diff options
Diffstat (limited to 'src')
56 files changed, 2297 insertions, 2131 deletions
diff --git a/src/jogl/classes/com/jogamp/graph/curve/OutlineShape.java b/src/jogl/classes/com/jogamp/graph/curve/OutlineShape.java index 226e57f07..ffaaca91c 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/OutlineShape.java +++ b/src/jogl/classes/com/jogamp/graph/curve/OutlineShape.java @@ -107,15 +107,27 @@ public class OutlineShape implements Comparable<OutlineShape> { } public static final int DIRTY_BOUNDS = 1 << 0; + /** + * Modified shape, requires to update the vertices and triangles, here: vertices. + */ + public static final int DIRTY_VERTICES = 1 << 1; + /** + * Modified shape, requires to update the vertices and triangles, here: triangulation. + */ + public static final int DIRTY_TRIANGLES = 1 << 2; private final Vertex.Factory<? extends Vertex> vertexFactory; - private VerticesState outlineState; /** The list of {@link Outline}s that are part of this * outline shape. */ - private ArrayList<Outline> outlines; - private AABBox bbox; + /* pp */ final ArrayList<Outline> outlines; + + private final AABBox bbox; + private final ArrayList<Triangle> triangles; + private final ArrayList<Vertex> vertices; + + private VerticesState outlineState; /** dirty bits DIRTY_BOUNDS */ private int dirtyBits; @@ -128,6 +140,8 @@ public class OutlineShape implements Comparable<OutlineShape> { this.outlines.add(new Outline()); this.outlineState = VerticesState.UNDEFINED; this.bbox = new AABBox(); + this.triangles = new ArrayList<Triangle>(); + this.vertices = new ArrayList<Vertex>(); this.dirtyBits = 0; } @@ -137,32 +151,37 @@ public class OutlineShape implements Comparable<OutlineShape> { outlines.add(new Outline()); outlineState = VerticesState.UNDEFINED; bbox.reset(); + vertices.clear(); + triangles.clear(); dirtyBits = 0; } - /** Returns the associated vertex factory of this outline shape + /** + * Returns the associated vertex factory of this outline shape * @return Vertex.Factory object */ public final Vertex.Factory<? extends Vertex> vertexFactory() { return vertexFactory; } - public int getOutlineNumber() { + public final int getOutlineNumber() { return outlines.size(); } - /** Add a new empty {@link Outline} + /** + * Add a new empty {@link Outline} * to the end of this shape's outline list. * <p>If the {@link #getLastOutline()} is empty already, no new one will be added.</p> * * After a call to this function all new vertices added * will belong to the new outline */ - public void addEmptyOutline() { + public final void addEmptyOutline() { if( !getLastOutline().isEmpty() ) { outlines.add(new Outline()); } } - /** Appends the {@link Outline} element to the end, + /** + * Appends the {@link Outline} element to the end, * ensuring a clean tail. * * <p>A clean tail is ensured, no double empty Outlines are produced @@ -171,11 +190,12 @@ public class OutlineShape implements Comparable<OutlineShape> { * @param outline Outline object to be added * @throws NullPointerException if the {@link Outline} element is null */ - public void addOutline(Outline outline) throws NullPointerException { + public final void addOutline(Outline outline) throws NullPointerException { addOutline(outlines.size(), outline); } - /** Insert the {@link Outline} element at the given {@code position}. + /** + * Insert the {@link Outline} element at the given {@code position}. * * <p>If the {@code position} indicates the end of this list, * a clean tail is ensured, no double empty Outlines are produced @@ -186,7 +206,7 @@ public class OutlineShape implements Comparable<OutlineShape> { * @throws NullPointerException if the {@link Outline} element is null * @throws IndexOutOfBoundsException if position is out of range (position < 0 || position > getOutlineNumber()) */ - public void addOutline(int position, Outline outline) throws NullPointerException, IndexOutOfBoundsException { + public final void addOutline(int position, Outline outline) throws NullPointerException, IndexOutOfBoundsException { if (null == outline) { throw new NullPointerException("outline is null"); } @@ -200,6 +220,8 @@ public class OutlineShape implements Comparable<OutlineShape> { if( 0 == ( dirtyBits & DIRTY_BOUNDS ) ) { bbox.resize(outline.getBounds()); } + // vertices.addAll(outline.getVertices()); // FIXME: can do and remove DIRTY_VERTICES ? + dirtyBits |= DIRTY_TRIANGLES | DIRTY_VERTICES; return; } } @@ -207,16 +229,18 @@ public class OutlineShape implements Comparable<OutlineShape> { if( 0 == ( dirtyBits & DIRTY_BOUNDS ) ) { bbox.resize(outline.getBounds()); } + dirtyBits |= DIRTY_TRIANGLES | DIRTY_VERTICES; } - /** Insert the {@link OutlineShape} elements of type {@link Outline}, .. at the end of this shape, + /** + * Insert the {@link OutlineShape} elements of type {@link Outline}, .. at the end of this shape, * using {@link #addOutline(Outline)} for each element. * <p>Closes the current last outline via {@link #closeLastOutline()} before adding the new ones.</p> * @param outlineShape OutlineShape elements to be added. * @throws NullPointerException if the {@link OutlineShape} is null * @throws IndexOutOfBoundsException if position is out of range (position < 0 || position > getOutlineNumber()) */ - public void addOutlineShape(OutlineShape outlineShape) throws NullPointerException { + public final void addOutlineShape(OutlineShape outlineShape) throws NullPointerException { if (null == outlineShape) { throw new NullPointerException("OutlineShape is null"); } @@ -226,7 +250,8 @@ public class OutlineShape implements Comparable<OutlineShape> { } } - /** Replaces the {@link Outline} element at the given {@code position}. + /** + * Replaces the {@link Outline} element at the given {@code position}. * <p>Sets the bounding box dirty, hence a next call to {@link #getBounds()} will validate it.</p> * * @param position of the replaced Outline @@ -234,26 +259,28 @@ public class OutlineShape implements Comparable<OutlineShape> { * @throws NullPointerException if the {@link Outline} element is null * @throws IndexOutOfBoundsException if position is out of range (position < 0 || position >= getOutlineNumber()) */ - public void setOutline(int position, Outline outline) throws NullPointerException, IndexOutOfBoundsException { + public final void setOutline(int position, Outline outline) throws NullPointerException, IndexOutOfBoundsException { if (null == outline) { throw new NullPointerException("outline is null"); } outlines.set(position, outline); - dirtyBits |= DIRTY_BOUNDS; + dirtyBits |= DIRTY_BOUNDS | DIRTY_TRIANGLES | DIRTY_VERTICES; } - /** Removes the {@link Outline} element at the given {@code position}. + /** + * Removes the {@link Outline} element at the given {@code position}. * <p>Sets the bounding box dirty, hence a next call to {@link #getBounds()} will validate it.</p> * * @param position of the to be removed Outline * @throws IndexOutOfBoundsException if position is out of range (position < 0 || position >= getOutlineNumber()) */ public final Outline removeOutline(int position) throws IndexOutOfBoundsException { - dirtyBits |= DIRTY_BOUNDS; + dirtyBits |= DIRTY_BOUNDS | DIRTY_TRIANGLES | DIRTY_VERTICES; return outlines.remove(position); } - /** Get the last added outline to the list + /** + * Get the last added outline to the list * of outlines that define the shape * @return the last outline */ @@ -261,15 +288,16 @@ public class OutlineShape implements Comparable<OutlineShape> { return outlines.get(outlines.size()-1); } - /** @return the {@code Outline} at {@code position} + /** + * Returns the {@code Outline} at {@code position} * @throws IndexOutOfBoundsException if position is out of range (position < 0 || position >= getOutlineNumber()) */ - public Outline getOutline(int position) throws IndexOutOfBoundsException { + public final Outline getOutline(int position) throws IndexOutOfBoundsException { return outlines.get(position); } - /** Adds a vertex to the last open outline in the - * shape. + /** + * Adds a vertex to the last open outline to the shape's tail. * @param v the vertex to be added to the OutlineShape */ public final void addVertex(Vertex v) { @@ -278,10 +306,12 @@ public class OutlineShape implements Comparable<OutlineShape> { if( 0 == ( dirtyBits & DIRTY_BOUNDS ) ) { bbox.resize(lo.getBounds()); } + // vertices.add(v); // FIXME: can do and remove DIRTY_VERTICES ? + dirtyBits |= DIRTY_TRIANGLES | DIRTY_VERTICES; } - /** Adds a vertex to the last open outline in the shape. - * at {@code position} + /** + * Adds a vertex to the last open outline to the shape at {@code position} * @param position indx at which the vertex will be added * @param v the vertex to be added to the OutlineShape */ @@ -291,9 +321,11 @@ public class OutlineShape implements Comparable<OutlineShape> { if( 0 == ( dirtyBits & DIRTY_BOUNDS ) ) { bbox.resize(lo.getBounds()); } + dirtyBits |= DIRTY_TRIANGLES | DIRTY_VERTICES; } - /** Add a 2D {@link Vertex} to the last outline by defining the coordniate attribute + /** + * Add a 2D {@link Vertex} to the last outline by defining the coordinate attribute * of the vertex. The 2D vertex will be represented as Z=0. * * @param x the x coordinate @@ -305,7 +337,8 @@ public class OutlineShape implements Comparable<OutlineShape> { addVertex(vertexFactory.create(x, y, 0f, onCurve)); } - /** Add a 3D {@link Vertex} to the last outline by defining the coordniate attribute + /** + * Add a 3D {@link Vertex} to the last outline by defining the coordniate attribute * of the vertex. * @param x the x coordinate * @param y the y coordinate @@ -317,7 +350,8 @@ public class OutlineShape implements Comparable<OutlineShape> { addVertex(vertexFactory.create(x, y, z, onCurve)); } - /** Add a vertex to the last outline by passing a float array and specifying the + /** + * Add a vertex to the last outline by passing a float array and specifying the * offset and length in which. The attributes of the vertex are located. * The attributes should be continuous (stride = 0). * Attributes which value are not set (when length less than 3) @@ -332,29 +366,33 @@ public class OutlineShape implements Comparable<OutlineShape> { addVertex(vertexFactory.create(coordsBuffer, offset, length, onCurve)); } - /** Closes the last outline in the shape. + /** + * Closes the last outline in the shape. * <p>If last vertex is not equal to first vertex. * A new temp vertex is added at the end which * is equal to the first.</p> */ - public void closeLastOutline() { - getLastOutline().setClosed(true); + public final void closeLastOutline() { + if( getLastOutline().setClosed(true) ) { + dirtyBits |= DIRTY_TRIANGLES | DIRTY_VERTICES; + } } /** - * @return the outline's vertices state, {@link OutlineShape.VerticesState} + * Return the outline's vertices state, {@link OutlineShape.VerticesState} */ public final VerticesState getOutlineState() { return outlineState; } - /** Ensure the outlines represent + /** + * Ensure the outlines represent * the specified destinationType. * and removes all overlaps in boundary triangles * @param destinationType the target outline's vertices state. Currently only * {@link OutlineShape.VerticesState#QUADRATIC_NURBS} are supported. */ - public void transformOutlines(VerticesState destinationType) { + protected final void transformOutlines(VerticesState destinationType) { if(outlineState != destinationType){ if(destinationType == VerticesState.QUADRATIC_NURBS){ transformOutlines2Quadratic(); @@ -378,17 +416,18 @@ public class OutlineShape implements Comparable<OutlineShape> { outline.addVertex(index+2, vertexFactory.create(v3, 0, 3, false)); } - /** Check overlaps between curved triangles - * first check if any vertex in triangle a is in triangle b - * second check if edges of triangle a intersect segments of triangle b - * if any of the two tests is true we divide current triangle - * and add the other to the list of overlaps + /** + * Check overlaps between curved triangles + * first check if any vertex in triangle a is in triangle b + * second check if edges of triangle a intersect segments of triangle b + * if any of the two tests is true we divide current triangle + * and add the other to the list of overlaps * - * Loop until overlap array is empty. (check only in first pass) + * Loop until overlap array is empty. (check only in first pass) */ private void checkOverlaps() { - ArrayList<Vertex> overlaps = new ArrayList<Vertex>(3); - int count = getOutlineNumber(); + final ArrayList<Vertex> overlaps = new ArrayList<Vertex>(3); + final int count = getOutlineNumber(); boolean firstpass = true; do { for (int cc = 0; cc < count; cc++) { @@ -416,8 +455,9 @@ public class OutlineShape implements Comparable<OutlineShape> { vertexCount+=2; if(overlap != null && !overlap.isOnCurve()) { - if(!overlaps.contains(overlap)) + if(!overlaps.contains(overlap)) { overlaps.add(overlap); + } } } } @@ -427,6 +467,10 @@ public class OutlineShape implements Comparable<OutlineShape> { }while(!overlaps.isEmpty()); } + private final float[] tempVecAC = new float[3]; + private final float[] tempVecAB = new float[3]; + private final float[] tempVecAP = new float[3]; + private Vertex checkTriOverlaps(Vertex a, Vertex b, Vertex c) { int count = getOutlineNumber(); for (int cc = 0; cc < count; cc++) { @@ -445,15 +489,14 @@ public class OutlineShape implements Comparable<OutlineShape> { continue; } - if(VectorUtil.vertexInTriangle(a.getCoord(), b.getCoord(), c.getCoord(), current.getCoord()) - || VectorUtil.vertexInTriangle(a.getCoord(), b.getCoord(), c.getCoord(), nextV.getCoord()) - || VectorUtil.vertexInTriangle(a.getCoord(), b.getCoord(), c.getCoord(), prevV.getCoord())) { - + if( VectorUtil.vertexInTriangle3(a.getCoord(), b.getCoord(), c.getCoord(), + current.getCoord(), nextV.getCoord(), prevV.getCoord(), + tempVecAC, tempVecAB, tempVecAP) ) { return current; } - if(VectorUtil.tri2SegIntersection(a, b, c, prevV, current) - || VectorUtil.tri2SegIntersection(a, b, c, current, nextV) - || VectorUtil.tri2SegIntersection(a, b, c, prevV, nextV)) { + if(VectorUtil.testTri2SegIntersection(a, b, c, prevV, current) || + VectorUtil.testTri2SegIntersection(a, b, c, current, nextV) || + VectorUtil.testTri2SegIntersection(a, b, c, prevV, nextV)) { return current; } } @@ -496,49 +539,87 @@ public class OutlineShape implements Comparable<OutlineShape> { outlineState = VerticesState.QUADRATIC_NURBS; } - private void generateVertexIds() { + private int generateVertexIds() { int maxVertexId = 0; for(int i=0; i<outlines.size(); i++) { final ArrayList<Vertex> vertices = outlines.get(i).getVertices(); for(int pos=0; pos<vertices.size(); pos++) { - Vertex vert = vertices.get(pos); - vert.setId(maxVertexId); - maxVertexId++; + vertices.get(pos).setId(maxVertexId++); } } + return maxVertexId; } - /** @return the list of concatenated vertices associated with all - * {@code Outline}s of this object + /** + * Return list of concatenated vertices associated with all + * {@code Outline}s of this object. + * <p> + * Vertices are cached until marked dirty. + * </p> + * <p> + * Should always be called <i>after</i> {@link #getTriangles(VerticesState)}, + * since the latter will mark all cached vertices dirty! + * </p> + * FIXME: Add memory optimization, i.e. VBO layout + * FIXME: Add Runnable task-per-vertices ! */ - public ArrayList<Vertex> getVertices() { - ArrayList<Vertex> vertices = new ArrayList<Vertex>(); - for(int i=0; i<outlines.size(); i++) { - vertices.addAll(outlines.get(i).getVertices()); + public final ArrayList<Vertex> getVertices() { + final boolean updated; + if( 0 != ( DIRTY_VERTICES & dirtyBits ) ) { + vertices.clear(); + for(int i=0; i<outlines.size(); i++) { + vertices.addAll(outlines.get(i).getVertices()); + } + dirtyBits &= ~DIRTY_VERTICES; + updated = true; + } else { + updated = false; + } + if(Region.DEBUG_INSTANCE) { + System.err.println("OutlineShape.getVertices(): o "+outlines.size()+", v "+vertices.size()+", updated "+updated); } return vertices; } + private void triangulateImpl() { + if( 0 < outlines.size() ) { + sortOutlines(); + generateVertexIds(); + + triangles.clear(); + final Triangulator triangulator2d = Triangulation.create(); + for(int index = 0; index<outlines.size(); index++) { + triangulator2d.addCurve(triangles, outlines.get(index)); + } + triangulator2d.generate(triangles); + triangulator2d.reset(); + } + } + /** - * Triangulate the {@link OutlineShape} generating a list of triangles + * Triangulate the {@link OutlineShape} generating a list of triangles, + * while {@link #transformOutlines(VerticesState)} beforehand. + * <p> + * Triangles are cached until marked dirty. + * </p> * @return an arraylist of triangles representing the filled region * which is produced by the combination of the outlines + * FIXME: Add memory optimization, i.e. VBO layout */ - public ArrayList<Triangle> triangulate() { - if(outlines.size() == 0){ - return null; + public ArrayList<Triangle> getTriangles(VerticesState destinationType) { + final boolean updated; + if( 0 != ( DIRTY_TRIANGLES & dirtyBits ) ) { + transformOutlines(destinationType); + triangulateImpl(); + updated = true; + dirtyBits |= DIRTY_VERTICES; + dirtyBits &= ~DIRTY_TRIANGLES; + } else { + updated = false; } - sortOutlines(); - generateVertexIds(); - - Triangulator triangulator2d = Triangulation.create(); - for(int index = 0; index<outlines.size(); index++) { - triangulator2d.addCurve(outlines.get(index)); + if(Region.DEBUG_INSTANCE) { + System.err.println("OutlineShape.getTriangles().2: "+triangles.size()+", updated "+updated); } - - ArrayList<Triangle> triangles = triangulator2d.generate(); - triangulator2d.reset(); - return triangles; } @@ -550,24 +631,24 @@ public class OutlineShape implements Comparable<OutlineShape> { Collections.reverse(outlines); } - /** Compare two outline shapes with Bounding Box area + /** + * Compare two outline shapes with Bounding Box area * as criteria. * @see java.lang.Comparable#compareTo(java.lang.Object) */ @Override - public final int compareTo(OutlineShape outline) { - float size = getBounds().getSize(); - float newSize = outline.getBounds().getSize(); - if(size < newSize){ + public final int compareTo(final OutlineShape other) { + final float thisSize = getBounds().getSize(); + final float otherSize = other.getBounds().getSize(); + if( thisSize < otherSize ){ return -1; - } - else if(size > newSize){ + } else if( thisSize > otherSize ) { return 1; } - return 0; + return 0; // FIXME: No epsilon, i.e. smallest accurate float value ? } - private final void validateBoundingBox() { + private void validateBoundingBox() { dirtyBits &= ~DIRTY_BOUNDS; bbox.reset(); for (int i=0; i<outlines.size(); i++) { diff --git a/src/jogl/classes/com/jogamp/graph/curve/Region.java b/src/jogl/classes/com/jogamp/graph/curve/Region.java index a9779523a..79ec305d1 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/Region.java +++ b/src/jogl/classes/com/jogamp/graph/curve/Region.java @@ -28,36 +28,37 @@ package com.jogamp.graph.curve; import java.util.ArrayList; +import java.util.List; +import jogamp.graph.curve.opengl.VBORegion2PES2; +import jogamp.graph.curve.opengl.VBORegionSPES2; +import jogamp.graph.geom.plane.AffineTransform; import jogamp.opengl.Debug; +import com.jogamp.graph.curve.opengl.GLRegion; import com.jogamp.graph.geom.Triangle; import com.jogamp.graph.geom.Vertex; import com.jogamp.opengl.math.geom.AABBox; -/** Abstract Outline shape GL representation - * define the method an OutlineShape(s) is - * binded rendered. +/** + * Abstract Outline shape representation define the method an OutlineShape(s) + * is bound and rendered. * - * @see GLRegion - */ + * @see GLRegion */ public abstract class Region { - /** Debug flag for region impl (graph.curve) - */ + /** Debug flag for region impl (graph.curve) */ public static final boolean DEBUG = Debug.debug("graph.curve"); + public static final boolean DEBUG_INSTANCE = Debug.debug("graph.curve.instance"); - public static final boolean DEBUG_INSTANCE = false; - - /** View based Anti-Aliasing, A Two pass region rendering, slower - * and more resource hungry (FBO), but AA is perfect. - * Otherwise the default fast one pass MSAA region rendering is being used. - */ + /** View based Anti-Aliasing, A Two pass region rendering, slower and more + * resource hungry (FBO), but AA is perfect. Otherwise the default fast one + * pass MSAA region rendering is being used. */ public static final int VBAA_RENDERING_BIT = 1 << 0; /** Use non uniform weights [0.0 .. 1.9] for curve region rendering. - * Otherwise the default weight 1.0 for uniform curve region rendering is being applied. - */ + * Otherwise the default weight 1.0 for uniform curve region rendering is + * being applied. */ public static final int VARIABLE_CURVE_WEIGHT_BIT = 1 << 1; public static final int TWO_PASS_DEFAULT_TEXTURE_UNIT = 0; @@ -66,20 +67,42 @@ public abstract class Region { private boolean dirty = true; protected int numVertices = 0; protected final AABBox box = new AABBox(); + /** FIXME: Think about a rendering storage optimization (VBO ... )! */ protected ArrayList<Triangle> triangles = new ArrayList<Triangle>(); + /** FIXME: Think about a rendering storage optimization (VBO ... )! */ protected ArrayList<Vertex> vertices = new ArrayList<Vertex>(); public static boolean isVBAA(int renderModes) { - return 0 != ( renderModes & Region.VBAA_RENDERING_BIT ); + return 0 != (renderModes & Region.VBAA_RENDERING_BIT); } /** Check if render mode capable of non uniform weights - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, - * {@link Region#VBAA_RENDERING_BIT} - * @return true of capable of non uniform weights - */ + * + * @param renderModes + * bit-field of modes, e.g. + * {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, + * {@link Region#VBAA_RENDERING_BIT} + * @return true of capable of non uniform weights */ public static boolean isNonUniformWeight(int renderModes) { - return 0 != ( renderModes & Region.VARIABLE_CURVE_WEIGHT_BIT ); + return 0 != (renderModes & Region.VARIABLE_CURVE_WEIGHT_BIT); + } + + /** + * Create a Region using the passed render mode + * + * <p> In case {@link Region#VBAA_RENDERING_BIT} is being requested the default texture unit + * {@link Region#TWO_PASS_DEFAULT_TEXTURE_UNIT} is being used.</p> + * + * @param rs the RenderState to be used + * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT} + */ + public static GLRegion create(int renderModes) { + if( 0 != ( Region.VBAA_RENDERING_BIT & renderModes ) ){ + return new VBORegion2PES2(renderModes, Region.TWO_PASS_DEFAULT_TEXTURE_UNIT); + } + else{ + return new VBORegionSPES2(renderModes); + } } protected Region(int regionRenderModes) { @@ -87,100 +110,177 @@ public abstract class Region { } /** Get current Models - * @return bit-field of render modes - */ + * + * @return bit-field of render modes */ public final int getRenderModes() { return renderModes; } + + public final ArrayList<Triangle> getTriangles() { return triangles; } + + public final ArrayList<Vertex> getVertices() { return vertices; } + /** Check if current Region is using VBAA - * @return true if capable of two pass rendering - VBAA - */ + * + * @return true if capable of two pass rendering - VBAA */ public boolean isVBAA() { return Region.isVBAA(renderModes); } /** Check if current instance uses non uniform weights - * @return true if capable of nonuniform weights - */ + * + * @return true if capable of nonuniform weights */ public boolean isNonUniformWeight() { return Region.isNonUniformWeight(renderModes); } - /** Get the current number of vertices associated - * with this region. This number is not necessary equal to - * the OGL bound number of vertices. - * @return vertices count - */ - public final int getNumVertices(){ + /** Get the current number of vertices associated with this region. This + * number is not necessary equal to the OGL bound number of vertices. + * + * @return vertices count */ + public final int getNumVertices() { return numVertices; } - /** Adds a {@link Triangle} object to the Region - * This triangle will be bound to OGL objects - * on the next call to {@code update} - * @param tri a triangle object + /** Adds a list of {@link Triangle} objects to the Region These triangles are + * to be binded to OGL objects on the next call to {@code update} * - * @see update(GL2ES2) - */ - public void addTriangle(Triangle tri) { - triangles.add(tri); - setDirty(true); - } - - /** Adds a list of {@link Triangle} objects to the Region - * These triangles are to be binded to OGL objects - * on the next call to {@code update} - * @param tris an arraylist of triangle objects + * @param tris + * a list of triangle objects + * @param idxOffset TODO * - * @see update(GL2ES2) - */ - public void addTriangles(ArrayList<Triangle> tris) { - triangles.addAll(tris); + * @see update(GL2ES2) */ + public void addTriangles(List<Triangle> tris, AffineTransform t, int idxOffset) { + if( true && null != t ) { + for(int i=0; i<tris.size(); i++) { + final Triangle t2 = tris.get(i).transform(t); + t2.addVertexIndicesOffset(idxOffset); + triangles.add( t2 ); + } + } else { + for(int i=0; i<tris.size(); i++) { + final Triangle t2 = new Triangle( tris.get(i) ); + t2.addVertexIndicesOffset(idxOffset); + triangles.add( t2 ); + } + // triangles.addAll(tris); + } + if(DEBUG_INSTANCE) { + System.err.println("Region.addTriangles(): tris: "+triangles.size()+", verts "+vertices.size()); + } setDirty(true); } - /** Adds a {@link Vertex} object to the Region - * This vertex will be bound to OGL objects - * on the next call to {@code update} - * @param vert a vertex objects + /** Adds a {@link Vertex} object to the Region This vertex will be bound to + * OGL objects on the next call to {@code update} * - * @see update(GL2ES2) - */ - public void addVertex(Vertex vert) { - vertices.add(vert); + * @param vert + * a vertex objects + * + * @see update(GL2ES2) */ + public void addVertex(Vertex vert, AffineTransform t) { + final Vertex svert = null != t ? t.transform(vert, null) : vert; + vertices.add(svert); numVertices++; + assert( vertices.size() == numVertices ); + if(DEBUG_INSTANCE) { + System.err.println("Region.addVertex(): tris: "+triangles.size()+", verts "+vertices.size()); + } setDirty(true); } - /** Adds a list of {@link Vertex} objects to the Region - * These vertices are to be binded to OGL objects - * on the next call to {@code update} - * @param verts an arraylist of vertex objects + /** Adds a list of {@link Vertex} objects to the Region These vertices are to + * be binded to OGL objects on the next call to {@code update} * - * @see update(GL2ES2) - */ - public void addVertices(ArrayList<Vertex> verts) { + * @param verts + * a list of vertex objects + * + * @see update(GL2ES2) */ + public void addVertices(List<Vertex> verts) { vertices.addAll(verts); numVertices = vertices.size(); + if(DEBUG_INSTANCE) { + System.err.println("Region.addVertices(): tris: "+triangles.size()+", verts "+vertices.size()); + } setDirty(true); } - /** - * @return the AxisAligned bounding box of - * current region - */ - public final AABBox getBounds(){ + public void addOutlineShape(OutlineShape shape, AffineTransform t) { + final List<Triangle> tris = shape.getTriangles(OutlineShape.VerticesState.QUADRATIC_NURBS); + if(null != tris) { + if( false && null != t ) { + for(int i=0; i<tris.size(); i++) { + triangles.add( tris.get(i).transform(t) ); + } + } else { + triangles.addAll(tris); + } + // final List<Vertex> verts = shape.getVertices(); + // vertices.addAll(verts); + // FIXME: use OutlineShape.getVertices(Runnable task-per-vertex) !! + for (int j = 0; j < shape.outlines.size(); j++) { + final ArrayList<Vertex> sovs = shape.outlines.get(j).getVertices(); + for (int k = 0; k < sovs.size(); k++) { + final Vertex v; + if( null != t ) { + v = t.transform(sovs.get(k), null); + } else { + v = sovs.get(k); + } + v.setId(numVertices++); + vertices.add(v); + } + } + // numVertices = vertices.size(); + } + if(DEBUG_INSTANCE) { + System.err.println("Region.addOutlineShape(): tris: "+triangles.size()+", verts "+vertices.size()); + } + setDirty(true); + } + + public void validateIndices() { + final int verticeCountPre = vertices.size(); + for(int i=0; i<triangles.size(); i++) { + final Triangle t = triangles.get(i); + final Vertex[] t_vertices = t.getVertices(); + + if(t_vertices[0].getId() == Integer.MAX_VALUE){ + t_vertices[0].setId(numVertices++); + t_vertices[1].setId(numVertices++); + t_vertices[2].setId(numVertices++); + vertices.add(t_vertices[0]); + vertices.add(t_vertices[1]); + vertices.add(t_vertices[2]); + } + } + if( verticeCountPre < vertices.size() ) { + setDirty(true); + } + } + + public void addOutlineShapes(List<OutlineShape> shapes) { + for (int i = 0; i < shapes.size(); i++) { + addOutlineShape(shapes.get(i), null); + } + if(DEBUG_INSTANCE) { + System.err.println("Region.addOutlineShapes(): tris: "+triangles.size()+", verts "+vertices.size()); + } + setDirty(true); + } + + /** @return the AxisAligned bounding box of current region */ + public final AABBox getBounds() { return box; } - /** Check if this region is dirty. A region is marked dirty - * when new Vertices, Triangles, and or Lines are added after a - * call to update() + /** Check if this region is dirty. A region is marked dirty when new + * Vertices, Triangles, and or Lines are added after a call to update() + * * @return true if region is Dirty, false otherwise * - * @see update(GL2ES2) - */ + * @see update(GL2ES2) */ public final boolean isDirty() { return dirty; } diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/GLRegion.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/GLRegion.java index dfb7a95b3..78c8660fa 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/opengl/GLRegion.java +++ b/src/jogl/classes/com/jogamp/graph/curve/opengl/GLRegion.java @@ -27,17 +27,13 @@ */
package com.jogamp.graph.curve.opengl;
-
-import java.util.ArrayList;
+import java.util.List;
import javax.media.opengl.GL2ES2;
-import com.jogamp.opengl.util.PMVMatrix;
+import com.jogamp.opengl.util.PMVMatrix;
import com.jogamp.graph.curve.OutlineShape;
import com.jogamp.graph.curve.Region;
-import com.jogamp.graph.geom.Triangle;
-import com.jogamp.graph.geom.Vertex;
-import jogamp.graph.curve.opengl.RegionFactory;
/** A GLRegion is the OGL binding of one or more OutlineShapes
* Defined by its vertices and generated triangles. The Region
@@ -51,46 +47,17 @@ import jogamp.graph.curve.opengl.RegionFactory; */
public abstract class GLRegion extends Region {
- /** Create an ogl {@link GLRegion} defining the list of {@link OutlineShape}.
- * Combining the Shapes into single buffers.
- * @return the resulting Region inclusive the generated region
- */
- public static GLRegion create(OutlineShape[] outlineShapes, int renderModes) {
- final GLRegion region = RegionFactory.create(renderModes);
-
- int numVertices = region.getNumVertices();
-
- for(int index=0; index<outlineShapes.length; index++) {
- OutlineShape outlineShape = outlineShapes[index];
- outlineShape.transformOutlines(OutlineShape.VerticesState.QUADRATIC_NURBS);
-
- ArrayList<Triangle> triangles = outlineShape.triangulate();
- region.addTriangles(triangles);
-
- ArrayList<Vertex> vertices = outlineShape.getVertices();
- for(int pos=0; pos < vertices.size(); pos++){
- Vertex vert = vertices.get(pos);
- vert.setId(numVertices++);
- }
- region.addVertices(vertices);
- }
-
- return region;
- }
-
/**
- * Create an ogl {@link GLRegion} defining this {@link OutlineShape}
- * @return the resulting Region.
+ * Create a GLRegion using the passed render mode
+ *
+ * <p> In case {@link Region#VBAA_RENDERING_BIT} is being requested the default texture unit
+ * {@link Region#TWO_PASS_DEFAULT_TEXTURE_UNIT} is being used.</p>
+ *
+ * @param rs the RenderState to be used
+ * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT}
*/
- public static GLRegion create(OutlineShape outlineShape, int renderModes) {
- final GLRegion region = RegionFactory.create(renderModes);
-
- outlineShape.transformOutlines(OutlineShape.VerticesState.QUADRATIC_NURBS);
- ArrayList<Triangle> triangles = (ArrayList<Triangle>) outlineShape.triangulate();
- ArrayList<Vertex> vertices = (ArrayList<Vertex>) outlineShape.getVertices();
- region.addVertices(vertices);
- region.addTriangles(triangles);
- return region;
+ public static GLRegion create(int renderModes) {
+ return Region.create(renderModes);
}
protected GLRegion(int renderModes) {
@@ -103,27 +70,29 @@ public abstract class GLRegion extends Region { * <p>Called by {@link #draw(GL2ES2, RenderState, int, int, int)}.</p>
* @param rs TODO
*/
- protected abstract void update(GL2ES2 gl, RenderState rs);
+ protected abstract void update(GL2ES2 gl, RegionRenderer renderer);
/** Delete and clean the associated OGL
* objects
*/
- public abstract void destroy(GL2ES2 gl, RenderState rs);
+ public abstract void destroy(GL2ES2 gl, RegionRenderer renderer);
- /** Renders the associated OGL objects specifying
+ /**
+ * Renders the associated OGL objects specifying
* current width/hight of window for multi pass rendering
* of the region.
* @param matrix current {@link PMVMatrix}.
- * @param rs the RenderState to be used
- * @param vp_width current screen width
- * @param vp_height current screen height
+ * @param renderer the {@link RegionRenderer} to be used
* @param texWidth desired texture width for multipass-rendering.
* The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched.
*/
- public final void draw(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) {
- update(gl, rs);
- drawImpl(gl, rs, vp_width, vp_height, texWidth);
+ public final void draw(GL2ES2 gl, RegionRenderer renderer, int[/*1*/] texWidth) {
+ if(isDirty()) {
+ update(gl, renderer);
+ setDirty(false);
+ }
+ drawImpl(gl, renderer, texWidth);
}
- protected abstract void drawImpl(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth);
+ protected abstract void drawImpl(GL2ES2 gl, RegionRenderer renderer, int[/*1*/] texWidth);
}
diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/RegionRenderer.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/RegionRenderer.java index f7d4bfd2f..a9e258f36 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/opengl/RegionRenderer.java +++ b/src/jogl/classes/com/jogamp/graph/curve/opengl/RegionRenderer.java @@ -27,13 +27,32 @@ */ package com.jogamp.graph.curve.opengl; +import java.nio.FloatBuffer; + import javax.media.opengl.GL2ES2; import javax.media.opengl.GLException; +import javax.media.opengl.fixedfunc.GLMatrixFunc; +import com.jogamp.opengl.util.glsl.ShaderCode; +import com.jogamp.opengl.util.glsl.ShaderState; +import com.jogamp.opengl.util.PMVMatrix; import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.curve.Region; -public abstract class RegionRenderer extends Renderer { +/** + * OpenGL {@link Region} renderer + * <p> + * All OpenGL related operations regarding {@link Region}s + * are passed through an instance of this class. + * </p> + */ +public abstract class RegionRenderer { + protected static final boolean DEBUG = Region.DEBUG; + protected static final boolean DEBUG_INSTANCE = Region.DEBUG_INSTANCE; + + public static boolean isWeightValid(float v) { + return 0.0f <= v && v <= 1.9f ; + } /** * Create a Hardware accelerated Region Renderer. @@ -45,40 +64,256 @@ public abstract class RegionRenderer extends Renderer { return new jogamp.graph.curve.opengl.RegionRendererImpl01(rs, renderModes); } + protected final int renderModes; + protected final RenderState rs; + + protected int vp_width; + protected int vp_height; + protected boolean initialized; + private boolean vboSupported = false; + + public final boolean isInitialized() { return initialized; } + + public final int getWidth() { return vp_width; } + public final int getHeight() { return vp_height; } + + public final float getWeight() { return rs.getWeight().floatValue(); } + public final float getAlpha() { return rs.getAlpha().floatValue(); } + public final PMVMatrix getMatrix() { return rs.pmvMatrix(); } + + /** + * Implementation shall load, compile and link the shader program and leave it active. + * @param gl referencing the current GLContext to which the ShaderState is bound to + * @return + */ + protected abstract boolean initImpl(GL2ES2 gl); + + /** Delete and clean the associated OGL objects */ + protected abstract void destroyImpl(GL2ES2 gl); + + ////////////////////////////////////// + + /** + * @param rs the used {@link RenderState} + * @param renderModes bit-field of modes + */ protected RegionRenderer(RenderState rs, int renderModes) { - super(rs, renderModes); + this.rs = rs; + this.renderModes = renderModes; + } + + public final int getRenderModes() { + return renderModes; } + public final boolean usesVariableCurveWeight() { return Region.isNonUniformWeight(renderModes); } - /** Render an {@link OutlineShape} in 3D space at the position provided - * the triangles of the shapes will be generated, if not yet generated - * @param region the OutlineShape to Render. - * @param position the initial translation of the outlineShape. - * @param texWidth desired texture width for multipass-rendering. - * The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched. - * @throws Exception if HwRegionRenderer not initialized + /** + * @return true if Region's renderModes contains all bits as this Renderer's renderModes + * except {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, otherwise false. */ - public final void draw(GL2ES2 gl, Region region, float[] position, int[/*1*/] texWidth) { - if(!isInitialized()) { - throw new GLException("RegionRenderer: not initialized!"); - } - if( !areRenderModesCompatible(region) ) { - throw new GLException("Incompatible render modes, : region modes "+region.getRenderModes()+ - " doesn't contain renderer modes "+this.getRenderModes()); - } - drawImpl(gl, region, position, texWidth); + public final boolean areRenderModesCompatible(final Region region) { + final int cleanRenderModes = getRenderModes() & ( Region.VARIABLE_CURVE_WEIGHT_BIT ); + return cleanRenderModes == ( region.getRenderModes() & cleanRenderModes ); } + public final boolean isVBOSupported() { return vboSupported; } + /** - * Usually just dispatched the draw call to the Region's draw implementation, - * e.g. {@link com.jogamp.graph.curve.opengl.GLRegion#draw(GL2ES2, RenderState, int, int, int[]) GLRegion#draw(GL2ES2, RenderState, int, int, int[])}. + * Initialize shader and bindings for GPU based rendering bound to the given GL object's GLContext + * if not initialized yet. + * <p>Leaves the renderer enabled, ie ShaderState.</p> + * <p>Shall be called by a {@code draw()} method, e.g. {@link RegionRenderer#draw(GL2ES2, Region, int)}</p> + * + * @param gl referencing the current GLContext to which the ShaderState is bound to + * @throws GLException if initialization failed */ - protected abstract void drawImpl(GL2ES2 gl, Region region, float[] position, int[] texWidth); + public final void init(GL2ES2 gl) throws GLException { + if(initialized){ + return; + } + vboSupported = gl.isFunctionAvailable("glGenBuffers") && + gl.isFunctionAvailable("glBindBuffer") && + gl.isFunctionAvailable("glBufferData") && + gl.isFunctionAvailable("glDrawElements") && + gl.isFunctionAvailable("glVertexAttribPointer") && + gl.isFunctionAvailable("glDeleteBuffers"); + + if(DEBUG) { + System.err.println("TextRendererImpl01: VBO Supported = " + isVBOSupported()); + } + + if(!vboSupported){ + throw new GLException("VBO not supported"); + } + + rs.attachTo(gl); + + gl.glEnable(GL2ES2.GL_BLEND); + gl.glBlendFunc(GL2ES2.GL_SRC_ALPHA, GL2ES2.GL_ONE_MINUS_SRC_ALPHA); // FIXME: alpha blending stage ? + + initialized = initImpl(gl); + if(!initialized) { + throw new GLException("Shader initialization failed"); + } - @Override - protected void destroyImpl(GL2ES2 gl) { - // nop + if(!rs.getShaderState().uniform(gl, rs.getPMVMatrix())) { + throw new GLException("Error setting PMVMatrix in shader: "+rs.getShaderState()); + } + + if( Region.isNonUniformWeight( getRenderModes() ) ) { + if(!rs.getShaderState().uniform(gl, rs.getWeight())) { + throw new GLException("Error setting weight in shader: "+rs.getShaderState()); + } + } + + if(!rs.getShaderState().uniform(gl, rs.getAlpha())) { + throw new GLException("Error setting global alpha in shader: "+rs.getShaderState()); + } + + if(!rs.getShaderState().uniform(gl, rs.getColorStatic())) { + throw new GLException("Error setting global color in shader: "+rs.getShaderState()); + } + } + + public final void destroy(GL2ES2 gl) { + if(!initialized){ + if(DEBUG_INSTANCE) { + System.err.println("TextRenderer: Not initialized!"); + } + return; + } + rs.getShaderState().useProgram(gl, false); + destroyImpl(gl); + rs.destroy(gl); + initialized = false; } + public final RenderState getRenderState() { return rs; } + public final ShaderState getShaderState() { return rs.getShaderState(); } -} + public final void enable(GL2ES2 gl, boolean enable) { + rs.getShaderState().useProgram(gl, enable); + } + + public final void setWeight(GL2ES2 gl, float v) { + if( !isWeightValid(v) ) { + throw new IllegalArgumentException("Weight out of range"); + } + rs.getWeight().setData(v); + if(null != gl && rs.getShaderState().inUse() && Region.isNonUniformWeight( getRenderModes() ) ) { + rs.getShaderState().uniform(gl, rs.getWeight()); + } + } + + public final void setAlpha(GL2ES2 gl, float alpha_t) { + rs.getAlpha().setData(alpha_t); + if(null != gl && rs.getShaderState().inUse()) { + rs.getShaderState().uniform(gl, rs.getAlpha()); + } + + } + + public final void getColorStatic(GL2ES2 gl, float[] rgb) { + FloatBuffer fb = (FloatBuffer) rs.getColorStatic().getBuffer(); + rgb[0] = fb.get(0); + rgb[1] = fb.get(1); + rgb[2] = fb.get(2); + } + + public final void setColorStatic(GL2ES2 gl, float r, float g, float b){ + FloatBuffer fb = (FloatBuffer) rs.getColorStatic().getBuffer(); + fb.put(0, r); + fb.put(1, g); + fb.put(2, b); + if(null != gl && rs.getShaderState().inUse()) { + rs.getShaderState().uniform(gl, rs.getColorStatic()); + } + } + + public final void rotate(GL2ES2 gl, float angle, float x, float y, float z) { + rs.pmvMatrix().glRotatef(angle, x, y, z); + updateMatrix(gl); + } + + public final void translate(GL2ES2 gl, float x, float y, float z) { + rs.pmvMatrix().glTranslatef(x, y, z); + updateMatrix(gl); + } + + public final void scale(GL2ES2 gl, float x, float y, float z) { + rs.pmvMatrix().glScalef(x, y, z); + updateMatrix(gl); + } + + public final void resetModelview(GL2ES2 gl) { + rs.pmvMatrix().glMatrixMode(GLMatrixFunc.GL_MODELVIEW); + rs.pmvMatrix().glLoadIdentity(); + updateMatrix(gl); + } + + public final void updateMatrix(GL2ES2 gl) { + if(initialized && null != gl && rs.getShaderState().inUse()) { + rs.getShaderState().uniform(gl, rs.getPMVMatrix()); + } + } + + /** No PMVMatrix operation is performed here. PMVMatrix will be updated if gl is not null. */ + public final boolean reshapeNotify(GL2ES2 gl, int width, int height) { + this.vp_width = width; + this.vp_height = height; + updateMatrix(gl); + return true; + } + + public final boolean reshapePerspective(GL2ES2 gl, float angle, int width, int height, float near, float far) { + this.vp_width = width; + this.vp_height = height; + final float ratio = (float)width/(float)height; + final PMVMatrix p = rs.pmvMatrix(); + p.glMatrixMode(GLMatrixFunc.GL_PROJECTION); + p.glLoadIdentity(); + p.gluPerspective(angle, ratio, near, far); + updateMatrix(gl); + return true; + } + + public final boolean reshapeOrtho(GL2ES2 gl, int width, int height, float near, float far) { + this.vp_width = width; + this.vp_height = height; + final PMVMatrix p = rs.pmvMatrix(); + p.glMatrixMode(GLMatrixFunc.GL_PROJECTION); + p.glLoadIdentity(); + p.glOrthof(0, width, 0, height, near, far); + updateMatrix(gl); + return true; + } + + protected String getVertexShaderName() { + return "curverenderer" + getImplVersion(); + } + + protected String getFragmentShaderName() { + final String version = getImplVersion(); + final String pass = Region.isVBAA(renderModes) ? "-2pass" : "-1pass" ; + final String weight = Region.isNonUniformWeight(renderModes) ? "-weight" : "" ; + return "curverenderer" + version + pass + weight; + } + + // FIXME: Really required to have sampler2D def. precision ? If not, we can drop getFragmentShaderPrecision(..) and use default ShaderCode .. + public static final String es2_precision_fp = "\nprecision mediump float;\nprecision mediump int;\nprecision mediump sampler2D;\n"; + + protected String getFragmentShaderPrecision(GL2ES2 gl) { + if( gl.isGLES() ) { + return es2_precision_fp; + } + if( ShaderCode.requiresGL3DefaultPrecision(gl) ) { + return ShaderCode.gl3_default_precision_fp; + } + return null; + } + + protected String getImplVersion() { + return "01"; + } +}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/Renderer.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/Renderer.java deleted file mode 100644 index 029286601..000000000 --- a/src/jogl/classes/com/jogamp/graph/curve/opengl/Renderer.java +++ /dev/null @@ -1,302 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.graph.curve.opengl; - -import java.nio.FloatBuffer; - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLException; -import javax.media.opengl.fixedfunc.GLMatrixFunc; - -import com.jogamp.opengl.util.glsl.ShaderCode; -import com.jogamp.opengl.util.glsl.ShaderState; -import com.jogamp.opengl.util.PMVMatrix; - -import com.jogamp.graph.curve.Region; - -public abstract class Renderer { - protected static final boolean DEBUG = Region.DEBUG; - protected static final boolean DEBUG_INSTANCE = Region.DEBUG_INSTANCE; - - public static boolean isWeightValid(float v) { - return 0.0f <= v && v <= 1.9f ; - } - - protected final int renderModes; - protected int vp_width; - protected int vp_height; - protected boolean initialized; - protected final RenderState rs; - private boolean vboSupported = false; - - public final boolean isInitialized() { return initialized; } - - public final int getWidth() { return vp_width; } - public final int getHeight() { return vp_height; } - - public float getWeight() { return rs.getWeight().floatValue(); } - public float getAlpha() { return rs.getAlpha().floatValue(); } - public final PMVMatrix getMatrix() { return rs.pmvMatrix(); } - - /** - * Implementation shall load, compile and link the shader program and leave it active. - * @param gl referencing the current GLContext to which the ShaderState is bound to - * @return - */ - protected abstract boolean initShaderProgram(GL2ES2 gl); - - protected abstract void destroyImpl(GL2ES2 gl); - - /** - * @param rs the used {@link RenderState} - * @param renderModes bit-field of modes - */ - protected Renderer(RenderState rs, int renderModes) { - this.rs = rs; - this.renderModes = renderModes; - } - - public final int getRenderModes() { - return renderModes; - } - - public boolean usesVariableCurveWeight() { return Region.isNonUniformWeight(renderModes); } - - /** - * @return true if Region's renderModes contains all bits as this Renderer's renderModes - * except {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, otherwise false. - */ - public final boolean areRenderModesCompatible(Region region) { - final int cleanRenderModes = getRenderModes() & ( Region.VARIABLE_CURVE_WEIGHT_BIT ); - return cleanRenderModes == ( region.getRenderModes() & cleanRenderModes ); - } - - public final boolean isVBOSupported() { return vboSupported; } - - /** - * Initialize shader and bindings for GPU based rendering bound to the given GL object's GLContext - * if not initialized yet. - * <p>Leaves the renderer enabled, ie ShaderState.</p> - * <p>Shall be called by a {@code draw()} method, e.g. {@link RegionRenderer#draw(GL2ES2, Region, float[], int)}</p> - * - * @param gl referencing the current GLContext to which the ShaderState is bound to - * @throws GLException if initialization failed - */ - public final void init(GL2ES2 gl) throws GLException { - if(initialized){ - return; - } - vboSupported = gl.isFunctionAvailable("glGenBuffers") && - gl.isFunctionAvailable("glBindBuffer") && - gl.isFunctionAvailable("glBufferData") && - gl.isFunctionAvailable("glDrawElements") && - gl.isFunctionAvailable("glVertexAttribPointer") && - gl.isFunctionAvailable("glDeleteBuffers"); - - if(DEBUG) { - System.err.println("TextRendererImpl01: VBO Supported = " + isVBOSupported()); - } - - if(!vboSupported){ - throw new GLException("VBO not supported"); - } - - rs.attachTo(gl); - - gl.glEnable(GL2ES2.GL_BLEND); - gl.glBlendFunc(GL2ES2.GL_SRC_ALPHA, GL2ES2.GL_ONE_MINUS_SRC_ALPHA); // FIXME: alpha blending stage ? - - initialized = initShaderProgram(gl); - if(!initialized) { - throw new GLException("Shader initialization failed"); - } - - if(!rs.getShaderState().uniform(gl, rs.getPMVMatrix())) { - throw new GLException("Error setting PMVMatrix in shader: "+rs.getShaderState()); - } - - if( Region.isNonUniformWeight( getRenderModes() ) ) { - if(!rs.getShaderState().uniform(gl, rs.getWeight())) { - throw new GLException("Error setting weight in shader: "+rs.getShaderState()); - } - } - - if(!rs.getShaderState().uniform(gl, rs.getAlpha())) { - throw new GLException("Error setting global alpha in shader: "+rs.getShaderState()); - } - - if(!rs.getShaderState().uniform(gl, rs.getColorStatic())) { - throw new GLException("Error setting global color in shader: "+rs.getShaderState()); - } - } - - public final void flushCache(GL2ES2 gl) { - // FIXME: REMOVE ! - } - - public void destroy(GL2ES2 gl) { - if(!initialized){ - if(DEBUG_INSTANCE) { - System.err.println("TextRenderer: Not initialized!"); - } - return; - } - rs.getShaderState().useProgram(gl, false); - destroyImpl(gl); - rs.destroy(gl); - initialized = false; - } - - public final RenderState getRenderState() { return rs; } - public final ShaderState getShaderState() { return rs.getShaderState(); } - - public final void enable(GL2ES2 gl, boolean enable) { - rs.getShaderState().useProgram(gl, enable); - } - - public void setWeight(GL2ES2 gl, float v) { - if( !isWeightValid(v) ) { - throw new IllegalArgumentException("Weight out of range"); - } - rs.getWeight().setData(v); - if(null != gl && rs.getShaderState().inUse() && Region.isNonUniformWeight( getRenderModes() ) ) { - rs.getShaderState().uniform(gl, rs.getWeight()); - } - } - - public void setAlpha(GL2ES2 gl, float alpha_t) { - rs.getAlpha().setData(alpha_t); - if(null != gl && rs.getShaderState().inUse()) { - rs.getShaderState().uniform(gl, rs.getAlpha()); - } - - } - - public void getColorStatic(GL2ES2 gl, float[] rgb) { - FloatBuffer fb = (FloatBuffer) rs.getColorStatic().getBuffer(); - rgb[0] = fb.get(0); - rgb[1] = fb.get(1); - rgb[2] = fb.get(2); - } - - public void setColorStatic(GL2ES2 gl, float r, float g, float b){ - FloatBuffer fb = (FloatBuffer) rs.getColorStatic().getBuffer(); - fb.put(0, r); - fb.put(1, g); - fb.put(2, b); - if(null != gl && rs.getShaderState().inUse()) { - rs.getShaderState().uniform(gl, rs.getColorStatic()); - } - } - - public void rotate(GL2ES2 gl, float angle, float x, float y, float z) { - rs.pmvMatrix().glRotatef(angle, x, y, z); - updateMatrix(gl); - } - - public void translate(GL2ES2 gl, float x, float y, float z) { - rs.pmvMatrix().glTranslatef(x, y, z); - updateMatrix(gl); - } - - public void scale(GL2ES2 gl, float x, float y, float z) { - rs.pmvMatrix().glScalef(x, y, z); - updateMatrix(gl); - } - - public void resetModelview(GL2ES2 gl) { - rs.pmvMatrix().glMatrixMode(GLMatrixFunc.GL_MODELVIEW); - rs.pmvMatrix().glLoadIdentity(); - updateMatrix(gl); - } - - public void updateMatrix(GL2ES2 gl) { - if(initialized && null != gl && rs.getShaderState().inUse()) { - rs.getShaderState().uniform(gl, rs.getPMVMatrix()); - } - } - - /** No PMVMatrix operation is performed here. PMVMatrix will be updated if gl is not null. */ - public boolean reshapeNotify(GL2ES2 gl, int width, int height) { - this.vp_width = width; - this.vp_height = height; - updateMatrix(gl); - return true; - } - - public boolean reshapePerspective(GL2ES2 gl, float angle, int width, int height, float near, float far) { - this.vp_width = width; - this.vp_height = height; - final float ratio = (float)width/(float)height; - final PMVMatrix p = rs.pmvMatrix(); - p.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - p.glLoadIdentity(); - p.gluPerspective(angle, ratio, near, far); - updateMatrix(gl); - return true; - } - - public boolean reshapeOrtho(GL2ES2 gl, int width, int height, float near, float far) { - this.vp_width = width; - this.vp_height = height; - final PMVMatrix p = rs.pmvMatrix(); - p.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - p.glLoadIdentity(); - p.glOrthof(0, width, 0, height, near, far); - updateMatrix(gl); - return true; - } - - protected String getVertexShaderName() { - return "curverenderer" + getImplVersion(); - } - - protected String getFragmentShaderName() { - final String version = getImplVersion(); - final String pass = Region.isVBAA(renderModes) ? "-2pass" : "-1pass" ; - final String weight = Region.isNonUniformWeight(renderModes) ? "-weight" : "" ; - return "curverenderer" + version + pass + weight; - } - - // FIXME: Really required to have sampler2D def. precision ? If not, we can drop getFragmentShaderPrecision(..) and use default ShaderCode .. - public static final String es2_precision_fp = "\nprecision mediump float;\nprecision mediump int;\nprecision mediump sampler2D;\n"; - - protected String getFragmentShaderPrecision(GL2ES2 gl) { - if( gl.isGLES() ) { - return es2_precision_fp; - } - if( ShaderCode.requiresGL3DefaultPrecision(gl) ) { - return ShaderCode.gl3_default_precision_fp; - } - return null; - } - - protected String getImplVersion() { - return "01"; - } -}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderUtil.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderUtil.java new file mode 100644 index 000000000..6ac3d926f --- /dev/null +++ b/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderUtil.java @@ -0,0 +1,337 @@ +/** + * Copyright 2014 JogAmp Community. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, are + * permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON + * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + * The views and conclusions contained in the software and documentation are those of the + * authors and should not be interpreted as representing official policies, either expressed + * or implied, of JogAmp Community. + */ +package com.jogamp.graph.curve.opengl; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; + +import javax.media.opengl.GL2ES2; +import javax.media.opengl.GLException; + +import jogamp.graph.geom.plane.AffineTransform; + +import com.jogamp.graph.curve.OutlineShape; +import com.jogamp.graph.curve.Region; +import com.jogamp.graph.font.Font; +import com.jogamp.graph.font.Font.Glyph; +import com.jogamp.graph.geom.Triangle; +import com.jogamp.graph.geom.Vertex; +import com.jogamp.graph.geom.Vertex.Factory; + +/** + * + * FIXME: Add VBO Vertex Factory for drawString3D ! + * + */ +public class TextRenderUtil { + + public final RegionRenderer renderer; + + public TextRenderUtil(final RegionRenderer renderer) { + this.renderer = renderer; + } + + /** + * Generate a Region to represent this Object. + * <p> + * Each glyph is cached and reused. + * </p> + * + * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT} + * @param vertexFactory vertex impl factory {@link Factory} + * @param font the target {@link Font} + * @param str string text + * @param pixelSize + */ + public static GLRegion createRegion(final int renderModes, final Factory<? extends Vertex> vertexFactory, + final Font font, final CharSequence str, final int pixelSize) { + final int charCount = str.length(); + + final GLRegion region = Region.create(renderModes); + // region.setFlipped(true); + final Font.Metrics metrics = font.getMetrics(); + + final float lineGap = metrics.getLineGap(pixelSize) ; + final float ascent = metrics.getAscent(pixelSize) ; + final float descent = metrics.getDescent(pixelSize) ; + final float advanceY = lineGap - descent + ascent; + final float scale = metrics.getScale(pixelSize); + final AffineTransform transform = new AffineTransform(vertexFactory); + final AffineTransform t = new AffineTransform(vertexFactory); + + float y = 0; + float advanceTotal = 0; + int numVertices = region.getNumVertices(); + + for(int i=0; i< charCount; i++) { + final char character = str.charAt(i); + if( '\n' == character ) { + y += advanceY; + advanceTotal = 0; + } else if (character == ' ') { + advanceTotal += font.getAdvanceWidth(Glyph.ID_SPACE, pixelSize); + } else { + if(Region.DEBUG_INSTANCE) { + System.err.println("XXXXXXXXXXXXXXx char: "+character+", scale: "+scale+"; translate: "+advanceTotal+", "+y); + } + t.setTransform(transform); // reset transform + t.translate(advanceTotal, y); + t.scale(scale, scale); + + final Font.Glyph glyph = font.getGlyph(character); + final OutlineShape glyphShape = glyph.getShape(); + if( null == glyphShape ) { + continue; + } + // glyphShape.closeLastOutline(); + + if( false ) { + region.addOutlineShape(glyphShape, t); + } else { + // System.err.println("XXXXX Pre TRI"); + // glyphShape.getVertices(); + final ArrayList<Triangle> trisIn = glyphShape.getTriangles(OutlineShape.VerticesState.QUADRATIC_NURBS); + final ArrayList<Vertex> gVertices = glyphShape.getVertices(); + + if( gVertices.size() < 3 ) { + continue; + } + region.addTriangles(trisIn, t, numVertices); + + for(int j=0; j<gVertices.size(); j++) { + final Vertex vert = gVertices.get(j); + final Vertex svert = t.transform(vert, null); + svert.setId(numVertices++); + if(Region.DEBUG_INSTANCE) { + System.err.println("IN: "+vert); + System.err.println("EX: "+svert); + } + region.addVertex(svert, null); + } + } + assert( numVertices == region.getNumVertices() ); + + advanceTotal += glyph.getAdvance(pixelSize, true); + } + } + return region; + } + + private static GLRegion createRegion2(final int renderModes, final Factory<? extends Vertex> vertexFactory, + final Font font, final CharSequence str, final int pixelSize) { + final List<OutlineShape> shapesIn = font.getOutlineShapes(null, str, pixelSize, vertexFactory); + final ArrayList<OutlineShape> shapesOut = new ArrayList<OutlineShape>(); + final int numGlyps = shapesIn.size(); + for (int index=0;index<numGlyps;index++){ + if(shapesIn.get(index) == null){ + continue; + } + final OutlineShape glyphShape = shapesIn.get(index); + + if(glyphShape.getVertices().size() < 3) { + continue; + } + shapesOut.add(glyphShape); + } + + final GLRegion region = Region.create(renderModes); + // region.setFlipped(true); + int numVertices = region.getNumVertices(); + + for(int i=0; i< shapesOut.size(); i++) { + final OutlineShape shape = shapesOut.get(i); + ArrayList<Triangle> gtris = shape.getTriangles(OutlineShape.VerticesState.QUADRATIC_NURBS); + region.addTriangles(gtris, null, 0); + + final ArrayList<Vertex> gVertices = shape.getVertices(); + for(int j=0; j<gVertices.size(); j++) { + final Vertex gVert = gVertices.get(j); + gVert.setId(numVertices++); + region.addVertex(gVert, null); + } + } + return region; + } + + + /** + * Render the String in 3D space wrt to the font provided at the position provided + * the outlines will be generated, if not yet generated + * @param gl the current GL state + * @param font {@link Font} to be used + * @param str text to be rendered + * @param pixelSize font size + * @param texWidth desired texture width for multipass-rendering. + * The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched. + * @throws Exception if TextRenderer not initialized + */ + public void drawString3D(final GL2ES2 gl, + final Font font, final CharSequence str, final int pixelSize, final int[/*1*/] texSize) { + if(!renderer.isInitialized()){ + throw new GLException("TextRendererImpl01: not initialized!"); + } + final RenderState rs = renderer.getRenderState(); + GLRegion region = getCachedRegion(font, str, pixelSize); + if(null == region) { + region = createRegion(renderer.getRenderModes(), rs.getVertexFactory(), font, str, pixelSize); + addCachedRegion(gl, font, str, pixelSize, region); + } + region.draw(gl, renderer, texSize); + } + + /** + * Render the String in 3D space wrt to the font provided at the position provided + * the outlines will be generated, if not yet generated + * @param gl the current GL state + * @param font {@link Font} to be used + * @param str text to be rendered + * @param fontSize font size + * @param texWidth desired texture width for multipass-rendering. + * The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched. + * @throws Exception if TextRenderer not initialized + */ + public static void drawString3D(final RegionRenderer renderer, final GL2ES2 gl, + final Font font, final CharSequence str, final int fontSize, final int[/*1*/] texSize) { + if(!renderer.isInitialized()){ + throw new GLException("TextRendererImpl01: not initialized!"); + } + final RenderState rs = renderer.getRenderState(); + GLRegion region = createRegion(renderer.getRenderModes(), rs.getVertexFactory(), font, str, fontSize); + region.draw(gl, renderer, texSize); + } + + /** FIXME + public void flushCache(GL2ES2 gl) { + Iterator<GlyphString> iterator = stringCacheMap.values().iterator(); + while(iterator.hasNext()){ + GlyphString glyphString = iterator.next(); + glyphString.destroy(gl, rs); + } + stringCacheMap.clear(); + stringCacheArray.clear(); + } */ + + public void destroy(GL2ES2 gl) { + // fluchCache(gl) already called + final Iterator<GLRegion> iterator = stringCacheMap.values().iterator(); + while(iterator.hasNext()){ + final GLRegion region = iterator.next(); + region.destroy(gl, renderer); + } + stringCacheMap.clear(); + stringCacheArray.clear(); + } + + /** + * <p>Sets the cache limit for reusing GlyphString's and their Region. + * Default is {@link #DEFAULT_CACHE_LIMIT}, -1 unlimited, 0 turns cache off, >0 limited </p> + * + * <p>The cache will be validate when the next string rendering happens.</p> + * + * @param newLimit new cache size + * + * @see #DEFAULT_CACHE_LIMIT + */ + public final void setCacheLimit(int newLimit ) { stringCacheLimit = newLimit; } + + /** + * Sets the cache limit, see {@link #setCacheLimit(int)} and validates the cache. + * + * @see #setCacheLimit(int) + * + * @param gl current GL used to remove cached objects if required + * @param newLimit new cache size + */ + public final void setCacheLimit(GL2ES2 gl, int newLimit ) { stringCacheLimit = newLimit; validateCache(gl, 0); } + + /** + * @return the current cache limit + */ + public final int getCacheLimit() { return stringCacheLimit; } + + /** + * @return the current utilized cache size, <= {@link #getCacheLimit()} + */ + public final int getCacheSize() { return stringCacheArray.size(); } + + protected final void validateCache(GL2ES2 gl, int space) { + if ( getCacheLimit() > 0 ) { + while ( getCacheSize() + space > getCacheLimit() ) { + removeCachedRegion(gl, 0); + } + } + } + + protected final GLRegion getCachedRegion(Font font, CharSequence str, int fontSize) { + return stringCacheMap.get(getKey(font, str, fontSize)); + } + + protected final void addCachedRegion(GL2ES2 gl, Font font, CharSequence str, int fontSize, GLRegion glyphString) { + if ( 0 != getCacheLimit() ) { + final String key = getKey(font, str, fontSize); + final GLRegion oldRegion = stringCacheMap.put(key, glyphString); + if ( null == oldRegion ) { + // new entry .. + validateCache(gl, 1); + stringCacheArray.add(stringCacheArray.size(), key); + } /// else overwrite is nop .. + } + } + + protected final void removeCachedRegion(GL2ES2 gl, Font font, CharSequence str, int fontSize) { + final String key = getKey(font, str, fontSize); + GLRegion region = stringCacheMap.remove(key); + if(null != region) { + region.destroy(gl, renderer); + } + stringCacheArray.remove(key); + } + + protected final void removeCachedRegion(GL2ES2 gl, int idx) { + final String key = stringCacheArray.remove(idx); + final GLRegion region = stringCacheMap.remove(key); + if(null != region) { + region.destroy(gl, renderer); + } + } + + protected final String getKey(Font font, CharSequence str, int fontSize) { + final StringBuilder sb = new StringBuilder(); + return font.getName(sb, Font.NAME_UNIQUNAME) + .append(".").append(str.hashCode()).append(".").append(fontSize).toString(); + } + + /** Default cache limit, see {@link #setCacheLimit(int)} */ + public static final int DEFAULT_CACHE_LIMIT = 256; + + private final HashMap<String, GLRegion> stringCacheMap = new HashMap<String, GLRegion>(DEFAULT_CACHE_LIMIT); + private final ArrayList<String> stringCacheArray = new ArrayList<String>(DEFAULT_CACHE_LIMIT); + private int stringCacheLimit = DEFAULT_CACHE_LIMIT; +}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderer.java b/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderer.java deleted file mode 100644 index f6ce852d8..000000000 --- a/src/jogl/classes/com/jogamp/graph/curve/opengl/TextRenderer.java +++ /dev/null @@ -1,193 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package com.jogamp.graph.curve.opengl; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; - -import javax.media.opengl.GL2ES2; - -import jogamp.graph.curve.text.GlyphString; - -import com.jogamp.graph.font.Font; - -public abstract class TextRenderer extends Renderer { - /** - * Create a Hardware accelerated Text Renderer. - * @param rs the used {@link RenderState} - * @param renderModes either {@link com.jogamp.graph.curve.opengl.GLRegion#SINGLE_PASS} or {@link com.jogamp.graph.curve.Region#VBAA_RENDERING_BIT} - */ - public static TextRenderer create(RenderState rs, int renderModes) { - return new jogamp.graph.curve.opengl.TextRendererImpl01(rs, renderModes); - } - - protected TextRenderer(RenderState rs, int type) { - super(rs, type); - } - - - /** Render the String in 3D space wrt to the font provided at the position provided - * the outlines will be generated, if not yet generated - * @param gl the current GL state - * @param font {@link Font} to be used - * @param str text to be rendered - * @param position the lower left corner of the string - * @param fontSize font size - * @param texWidth desired texture width for multipass-rendering. - * The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched. - * @throws Exception if TextRenderer not initialized - */ - public abstract void drawString3D(GL2ES2 gl, Font font, - String str, float[] position, int fontSize, int[/*1*/] texSize); - - /**Create the resulting {@link GlyphString} that represents - * the String wrt to the font. - * @param font {@link Font} to be used - * @param size font size - * @param str {@link String} to be created - * @return the resulting GlyphString inclusive the generated region - */ - public GlyphString createString(GL2ES2 gl, Font font, int size, String str) { - if(DEBUG_INSTANCE) { - System.err.println("createString: "+getCacheSize()+"/"+getCacheLimit()+" - "+Font.NAME_UNIQUNAME + " - " + str + " - " + size); - } - final GlyphString glyphString = GlyphString.createString(null, rs.getVertexFactory(), font, size, str); - glyphString.createRegion(gl, renderModes); - return glyphString; - } - - /** FIXME - public void flushCache(GL2ES2 gl) { - Iterator<GlyphString> iterator = stringCacheMap.values().iterator(); - while(iterator.hasNext()){ - GlyphString glyphString = iterator.next(); - glyphString.destroy(gl, rs); - } - stringCacheMap.clear(); - stringCacheArray.clear(); - } */ - - @Override - protected void destroyImpl(GL2ES2 gl) { - // fluchCache(gl) already called - Iterator<GlyphString> iterator = stringCacheMap.values().iterator(); - while(iterator.hasNext()){ - GlyphString glyphString = iterator.next(); - glyphString.destroy(gl, rs); - } - stringCacheMap.clear(); - stringCacheArray.clear(); - } - - /** - * <p>Sets the cache limit for reusing GlyphString's and their Region. - * Default is {@link #DEFAULT_CACHE_LIMIT}, -1 unlimited, 0 turns cache off, >0 limited </p> - * - * <p>The cache will be validate when the next string rendering happens.</p> - * - * @param newLimit new cache size - * - * @see #DEFAULT_CACHE_LIMIT - */ - public final void setCacheLimit(int newLimit ) { stringCacheLimit = newLimit; } - - /** - * Sets the cache limit, see {@link #setCacheLimit(int)} and validates the cache. - * - * @see #setCacheLimit(int) - * - * @param gl current GL used to remove cached objects if required - * @param newLimit new cache size - */ - public final void setCacheLimit(GL2ES2 gl, int newLimit ) { stringCacheLimit = newLimit; validateCache(gl, 0); } - - /** - * @return the current cache limit - */ - public final int getCacheLimit() { return stringCacheLimit; } - - /** - * @return the current utilized cache size, <= {@link #getCacheLimit()} - */ - public final int getCacheSize() { return stringCacheArray.size(); } - - protected final void validateCache(GL2ES2 gl, int space) { - if ( getCacheLimit() > 0 ) { - while ( getCacheSize() + space > getCacheLimit() ) { - removeCachedGlyphString(gl, 0); - } - } - } - - protected final GlyphString getCachedGlyphString(Font font, String str, int fontSize) { - return stringCacheMap.get(getKey(font, str, fontSize)); - } - - protected final void addCachedGlyphString(GL2ES2 gl, Font font, String str, int fontSize, GlyphString glyphString) { - if ( 0 != getCacheLimit() ) { - final String key = getKey(font, str, fontSize); - GlyphString oldGlyphString = stringCacheMap.put(key, glyphString); - if ( null == oldGlyphString ) { - // new entry .. - validateCache(gl, 1); - stringCacheArray.add(stringCacheArray.size(), key); - } /// else overwrite is nop .. - } - } - - protected final void removeCachedGlyphString(GL2ES2 gl, Font font, String str, int fontSize) { - final String key = getKey(font, str, fontSize); - GlyphString glyphString = stringCacheMap.remove(key); - if(null != glyphString) { - glyphString.destroy(gl, rs); - } - stringCacheArray.remove(key); - } - - protected final void removeCachedGlyphString(GL2ES2 gl, int idx) { - final String key = stringCacheArray.remove(idx); - final GlyphString glyphString = stringCacheMap.remove(key); - if(null != glyphString) { - glyphString.destroy(gl, rs); - } - } - - protected final String getKey(Font font, String str, int fontSize) { - final StringBuilder sb = new StringBuilder(); - return font.getName(sb, Font.NAME_UNIQUNAME) - .append(".").append(str.hashCode()).append(".").append(fontSize).toString(); - } - - /** Default cache limit, see {@link #setCacheLimit(int)} */ - public static final int DEFAULT_CACHE_LIMIT = 256; - - private HashMap<String, GlyphString> stringCacheMap = new HashMap<String, GlyphString>(DEFAULT_CACHE_LIMIT); - private ArrayList<String> stringCacheArray = new ArrayList<String>(DEFAULT_CACHE_LIMIT); - private int stringCacheLimit = DEFAULT_CACHE_LIMIT; -}
\ No newline at end of file diff --git a/src/jogl/classes/com/jogamp/graph/curve/tess/Triangulator.java b/src/jogl/classes/com/jogamp/graph/curve/tess/Triangulator.java index 4e8c400e0..39e84171b 100644 --- a/src/jogl/classes/com/jogamp/graph/curve/tess/Triangulator.java +++ b/src/jogl/classes/com/jogamp/graph/curve/tess/Triangulator.java @@ -28,7 +28,7 @@ package com.jogamp.graph.curve.tess; -import java.util.ArrayList; +import java.util.List; import com.jogamp.graph.geom.Outline; import com.jogamp.graph.geom.Triangle; @@ -49,18 +49,19 @@ import com.jogamp.graph.geom.Triangle; */ public interface Triangulator { - /** Add a curve to the list of Outlines + /** + * Add a curve to the list of Outlines * describing the shape + * @param sink list where the generated triangles will be added * @param outline a bounding {@link Outline} */ - public void addCurve(Outline outline); + public void addCurve(List<Triangle> sink, Outline outline); /** Generate the triangulation of the provided * List of {@link Outline}s - * @return an arraylist of {@link Triangle}s resembling the - * final shape. + * @param sink list where the generated triangles will be added */ - public ArrayList<Triangle> generate(); + public void generate(List<Triangle> sink); /** Reset the triangulation to initial state * Clearing cached data diff --git a/src/jogl/classes/com/jogamp/graph/font/Font.java b/src/jogl/classes/com/jogamp/graph/font/Font.java index a4a8fd53d..1e0572037 100644 --- a/src/jogl/classes/com/jogamp/graph/font/Font.java +++ b/src/jogl/classes/com/jogamp/graph/font/Font.java @@ -27,6 +27,11 @@ */ package com.jogamp.graph.font; +import java.util.List; + +import com.jogamp.graph.curve.OutlineShape; +import com.jogamp.graph.geom.Vertex; +import com.jogamp.graph.geom.Vertex.Factory; import com.jogamp.opengl.math.geom.AABBox; /** @@ -82,8 +87,12 @@ public interface Font { public Font getFont(); public char getSymbol(); + public short getID(); + public float getScale(float pixelSize); public AABBox getBBox(float pixelSize); public float getAdvance(float pixelSize, boolean useFrationalMetrics); + public OutlineShape getShape(); + public int hashCode(); } @@ -108,6 +117,16 @@ public interface Font { public boolean isPrintableChar( char c ); + /** + * @deprecated Remove altogether - use {@link #getOutlineShape(Glyph, Factory) + * @param shapes optional storage of OutlineShapes passed by user, new shapes are appended + * @param string source of the created OutlineShapes + * @param pixelSize + * @param vertexFactory factory for vertices + * @return List of OutlineShapes, one OutlineShape per character + */ + public List<OutlineShape> getOutlineShapes(List<OutlineShape> shapes, CharSequence string, float pixelSize, Factory<? extends Vertex> vertexFactory); + /** Shall return {@link #getFullFamilyName()} */ @Override public String toString(); diff --git a/src/jogl/classes/com/jogamp/graph/geom/Outline.java b/src/jogl/classes/com/jogamp/graph/geom/Outline.java index 77a318078..26eba2741 100644 --- a/src/jogl/classes/com/jogamp/graph/geom/Outline.java +++ b/src/jogl/classes/com/jogamp/graph/geom/Outline.java @@ -156,17 +156,20 @@ public class Outline implements Cloneable, Comparable<Outline> { * equal to the first vertex. If not Equal adds a * vertex at the end to the list. * @param closed + * @return true if closing performed, otherwise false for NOP */ - public final void setClosed(boolean closed) { + public final boolean setClosed(boolean closed) { this.closed = closed; if( closed && !isEmpty() ) { - Vertex first = vertices.get(0); - Vertex last = getLastVertex(); + final Vertex first = vertices.get(0); + final Vertex last = getLastVertex(); if(!VectorUtil.checkEquality(first.getCoord(), last.getCoord())){ Vertex v = first.clone(); vertices.add(v); + return true; } } + return false; } /** Compare two outlines with Bounding Box area diff --git a/src/jogl/classes/com/jogamp/graph/geom/opengl/SVertex.java b/src/jogl/classes/com/jogamp/graph/geom/SVertex.java index b27604a44..99f10a694 100644 --- a/src/jogl/classes/com/jogamp/graph/geom/opengl/SVertex.java +++ b/src/jogl/classes/com/jogamp/graph/geom/SVertex.java @@ -25,9 +25,8 @@ * authors and should not be interpreted as representing official policies, either expressed * or implied, of JogAmp Community. */ -package com.jogamp.graph.geom.opengl; +package com.jogamp.graph.geom; -import com.jogamp.graph.geom.Vertex; import com.jogamp.opengl.math.VectorUtil; /** A Simple Vertex Implementation. Where the coordinates, and other attributes are @@ -35,10 +34,10 @@ import com.jogamp.opengl.math.VectorUtil; * */ public class SVertex implements Vertex { - private int id = Integer.MAX_VALUE; - protected float[] coord = new float[3]; + private int id; + protected final float[] coord = new float[3]; protected boolean onCurve; - private float[] texCoord = new float[2]; + private final float[] texCoord = new float[2]; static final Factory factory = new Factory(); @@ -50,8 +49,17 @@ public class SVertex implements Vertex { return new SVertex(); } + public SVertex create(final Vertex src) { + return new SVertex(src); + } + + @Override + public SVertex create(final int id, final boolean onCurve, final float[] texCoordsBuffer) { + return new SVertex(id, onCurve, texCoordsBuffer); + } + @Override - public SVertex create(float x, float y, float z, boolean onCurve) { + public SVertex create(final float x, final float y, final float z, final boolean onCurve) { return new SVertex(x, y, z, onCurve); } @@ -62,30 +70,46 @@ public class SVertex implements Vertex { } public SVertex() { + this.id = Integer.MAX_VALUE; + } + + public SVertex(final Vertex src) { + this.id = src.getId(); + System.arraycopy(src.getCoord(), 0, coord, 0, 3); + setOnCurve(src.isOnCurve()); + System.arraycopy(src.getTexCoord(), 0, texCoord, 0, 2); } - public SVertex(float x, float y, float z, boolean onCurve) { + public SVertex(final int id, final boolean onCurve, final float[] texCoordsBuffer) { + this.id = id; + this.onCurve = onCurve; + System.arraycopy(texCoordsBuffer, 0, texCoord, 0, 2); + } + + public SVertex(final float x, final float y, final float z, final boolean onCurve) { + this.id = Integer.MAX_VALUE; setCoord(x, y, z); setOnCurve(onCurve); } - public SVertex(float[] coordsBuffer, int offset, int length, boolean onCurve) { + public SVertex(final float[] coordsBuffer, final int offset, final int length, final boolean onCurve) { + this.id = Integer.MAX_VALUE; setCoord(coordsBuffer, offset, length); setOnCurve(onCurve); } - public SVertex(float[] coordsBuffer, int offset, int length, - float[] texCoordsBuffer, int offsetTC, int lengthTC, boolean onCurve) { - setCoord(coordsBuffer, offset, length); - setTexCoord(texCoordsBuffer, offsetTC, lengthTC); + public SVertex(float[] coordsBuffer, float[] texCoordsBuffer, boolean onCurve) { + this.id = Integer.MAX_VALUE; + System.arraycopy(coordsBuffer, 0, coord, 0, 3); + System.arraycopy(texCoordsBuffer, 0, texCoord, 0, 2); setOnCurve(onCurve); } @Override public final void setCoord(float x, float y, float z) { - this.coord[0] = x; - this.coord[1] = y; - this.coord[2] = z; + coord[0] = x; + coord[1] = y; + coord[2] = z; } @Override @@ -175,8 +199,8 @@ public class SVertex implements Vertex { @Override public final void setTexCoord(float s, float t) { - this.texCoord[0] = s; - this.texCoord[1] = t; + texCoord[0] = s; + texCoord[1] = t; } @Override @@ -185,11 +209,11 @@ public class SVertex implements Vertex { } /** - * @return deep clone of this Vertex, but keeping the id blank + * @return deep clone of this Vertex elements */ @Override public SVertex clone(){ - return new SVertex(this.coord, 0, 3, this.texCoord, 0, 2, this.onCurve); + return new SVertex(this.coord, this.texCoord, this.onCurve); } @Override diff --git a/src/jogl/classes/com/jogamp/graph/geom/Triangle.java b/src/jogl/classes/com/jogamp/graph/geom/Triangle.java index a01cd834f..6de99c48b 100644 --- a/src/jogl/classes/com/jogamp/graph/geom/Triangle.java +++ b/src/jogl/classes/com/jogamp/graph/geom/Triangle.java @@ -27,14 +27,52 @@ */ package com.jogamp.graph.geom; +import com.jogamp.graph.curve.Region; + +import jogamp.graph.geom.plane.AffineTransform; + public class Triangle { - private int id = Integer.MAX_VALUE; - final private Vertex[] vertices; - private boolean[] boundaryEdges = new boolean[3]; + private final Vertex[] vertices = new Vertex[3]; + private final boolean[] boundaryEdges = new boolean[3]; private boolean[] boundaryVertices = null; + private int id; + + public Triangle(Vertex v1, Vertex v2, Vertex v3) { + id = Integer.MAX_VALUE; + vertices[0] = v1; + vertices[1] = v2; + vertices[2] = v3; + } + + public Triangle(Triangle src) { + id = src.id; + vertices[0] = src.vertices[0].clone(); + vertices[1] = src.vertices[1].clone(); + vertices[2] = src.vertices[2].clone(); + System.arraycopy(src.boundaryEdges, 0, boundaryEdges, 0, 3); + boundaryVertices = src.boundaryVertices; + } + + private Triangle(final int id, final boolean[] boundaryEdges, final boolean[] boundaryVertices){ + this.id = id; + System.arraycopy(boundaryEdges, 0, this.boundaryEdges, 0, 3); + this.boundaryVertices = boundaryVertices; + /** + if( null != boundaryVertices ) { + this.boundaryVertices = new boolean[3]; + System.arraycopy(boundaryVertices, 0, this.boundaryVertices, 0, 3); + } */ + } - public Triangle(Vertex ... v123){ - vertices = v123; + /** + * Returns a transformed a clone of this instance using the given AffineTransform. + */ + public Triangle transform(AffineTransform t) { + final Triangle tri = new Triangle(id, boundaryEdges, boundaryVertices); + tri.vertices[0] = t.transform(vertices[0], null); + tri.vertices[1] = t.transform(vertices[1], null); + tri.vertices[2] = t.transform(vertices[2], null); + return tri; } public int getId() { @@ -45,6 +83,21 @@ public class Triangle { this.id = id; } + public void addVertexIndicesOffset(int offset) { + if( 0 < offset ) { + final int i0 = vertices[0].getId(); + if( Integer.MAX_VALUE-offset > i0 ) { // Integer.MAX_VALUE != i0 // FIXME: renderer uses SHORT! + if(Region.DEBUG_INSTANCE) { + System.err.println("Triangle.addVertexIndicesOffset: "+i0+" + "+offset+" -> "+(i0+offset)); + } + vertices[0].setId(i0+offset); + vertices[1].setId(vertices[1].getId()+offset); + vertices[2].setId(vertices[2].getId()+offset); + } + } + } + + /** Returns array of 3 vertices, denominating the triangle. */ public Vertex[] getVertices() { return vertices; } @@ -57,10 +110,6 @@ public class Triangle { return boundaryVertices[0] || boundaryVertices[1] || boundaryVertices[2]; } - public void setEdgesBoundary(boolean[] boundary) { - this.boundaryEdges = boundary; - } - public boolean[] getEdgeBoundary() { return boundaryEdges; } diff --git a/src/jogl/classes/com/jogamp/graph/geom/Vertex.java b/src/jogl/classes/com/jogamp/graph/geom/Vertex.java index 994253f71..fc9590ae7 100644 --- a/src/jogl/classes/com/jogamp/graph/geom/Vertex.java +++ b/src/jogl/classes/com/jogamp/graph/geom/Vertex.java @@ -37,6 +37,10 @@ public interface Vertex extends Vert3fImmutable, Cloneable { public static interface Factory <T extends Vertex> { T create(); + T create(Vertex src); + + T create(int id, boolean onCurve, float[] texCoordsBuffer); + T create(float x, float y, float z, boolean onCurve); T create(float[] coordsBuffer, int offset, int length, boolean onCurve); diff --git a/src/jogl/classes/com/jogamp/opengl/math/VectorUtil.java b/src/jogl/classes/com/jogamp/opengl/math/VectorUtil.java index e1e797088..053876b56 100644 --- a/src/jogl/classes/com/jogamp/opengl/math/VectorUtil.java +++ b/src/jogl/classes/com/jogamp/opengl/math/VectorUtil.java @@ -271,17 +271,14 @@ public class VectorUtil { } /** Compute Vector + * @param vector storage for resulting Vector V1V2 * @param v1 vertex 1 * @param v2 vertex2 2 - * @return Vector V1V2 */ - public static float[] computeVector(float[] v1, float[] v2) - { - final float[] vector = new float[3]; + public static void computeVector(float[] vector, float[] v1, float[] v2) { vector[0] = v2[0] - v1[0]; vector[1] = v2[1] - v1[1]; vector[2] = v2[2] - v1[2]; - return vector; } /** Check if vertices in triangle circumcircle @@ -292,11 +289,15 @@ public class VectorUtil { * @return true if the vertex d is inside the circle defined by the * vertices a, b, c. from paper by Guibas and Stolfi (1985). */ - public static boolean inCircle(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c, Vert2fImmutable d){ - return (a.getX() * a.getX() + a.getY() * a.getY()) * triArea(b, c, d) - - (b.getX() * b.getX() + b.getY() * b.getY()) * triArea(a, c, d) + - (c.getX() * c.getX() + c.getY() * c.getY()) * triArea(a, b, d) - - (d.getX() * d.getX() + d.getY() * d.getY()) * triArea(a, b, c) > 0; + public static boolean inCircle(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c, Vert2fImmutable d) { + final float[] A = a.getCoord(); + final float[] B = b.getCoord(); + final float[] C = c.getCoord(); + final float[] D = d.getCoord(); + return (A[0] * A[0] + A[1] * A[1]) * triArea(B, C, D) - + (B[0] * B[0] + B[1] * B[1]) * triArea(A, C, D) + + (C[0] * C[0] + C[1] * C[1]) * triArea(A, B, D) - + (D[0] * D[0] + D[1] * D[1]) * triArea(A, B, C) > 0; } /** Computes oriented area of a triangle @@ -306,8 +307,22 @@ public class VectorUtil { * @return compute twice the area of the oriented triangle (a,b,c), the area * is positive if the triangle is oriented counterclockwise. */ - public static float triArea(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c) { - return (b.getX() - a.getX()) * (c.getY() - a.getY()) - (b.getY() - a.getY())*(c.getX() - a.getX()); + public static float triArea(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c){ + final float[] A = a.getCoord(); + final float[] B = b.getCoord(); + final float[] C = c.getCoord(); + return (B[0] - A[0]) * (C[1] - A[1]) - (B[1] - A[1]) * (C[0] - A[0]); + } + + /** Computes oriented area of a triangle + * @param A first vertex + * @param B second vertex + * @param C third vertex + * @return compute twice the area of the oriented triangle (a,b,c), the area + * is positive if the triangle is oriented counterclockwise. + */ + public static float triArea(float[] A, float[] B, float[] C){ + return (B[0] - A[0]) * (C[1] - A[1]) - (B[1] - A[1])*(C[0] - A[0]); } /** Check if a vertex is in triangle using @@ -318,11 +333,13 @@ public class VectorUtil { * @param p the vertex in question * @return true if p is in triangle (a, b, c), false otherwise. */ - public static boolean vertexInTriangle(float[] a, float[] b, float[] c, float[] p){ + public static boolean vertexInTriangle(float[] a, float[] b, float[] c, + float[] p, + float[] ac, float[] ab, float[] ap){ // Compute vectors - final float[] ac = computeVector(a, c); //v0 - final float[] ab = computeVector(a, b); //v1 - final float[] ap = computeVector(a, p); //v2 + computeVector(ac, a, c); //v0 + computeVector(ab, a, b); //v1 + computeVector(ap, a, p); //v2 // Compute dot products final float dot00 = dot(ac, ac); @@ -340,6 +357,72 @@ public class VectorUtil { return (u >= 0) && (v >= 0) && (u + v < 1); } + /** Check if one of three vertices are in triangle using + * barycentric coordinates computation. + * @param a first triangle vertex + * @param b second triangle vertex + * @param c third triangle vertex + * @param p1 the vertex in question + * @param p2 the vertex in question + * @param p3 the vertex in question + * @return true if p1 or p2 or p3 is in triangle (a, b, c), false otherwise. + */ + public static boolean vertexInTriangle3(float[] a, float[] b, float[] c, + float[] p1, float[] p2, float[] p3, + float[] ac, float[] ab, float[] ap){ + // Compute vectors + computeVector(ac, a, c); //v0 + computeVector(ab, a, b); //v1 + + // Compute dot products + final float dotAC_AC = dot(ac, ac); + final float dotAC_AB = dot(ac, ab); + final float dotAB_AB = dot(ab, ab); + + // Compute barycentric coordinates + final float invDenom = 1 / (dotAC_AC * dotAB_AB - dotAC_AB * dotAC_AB); + { + computeVector(ap, a, p1); //v2 + final float dotAC_AP1 = dot(ac, ap); + final float dotAB_AP1 = dot(ab, ap); + final float u1 = (dotAB_AB * dotAC_AP1 - dotAC_AB * dotAB_AP1) * invDenom; + final float v1 = (dotAC_AC * dotAB_AP1 - dotAC_AB * dotAC_AP1) * invDenom; + + // Check if point is in triangle + if ( (u1 >= 0) && (v1 >= 0) && (u1 + v1 < 1) ) { + return true; + } + } + + { + computeVector(ap, a, p2); //v2 + final float dotAC_AP2 = dot(ac, ap); + final float dotAB_AP2 = dot(ab, ap); + final float u = (dotAB_AB * dotAC_AP2 - dotAC_AB * dotAB_AP2) * invDenom; + final float v = (dotAC_AC * dotAB_AP2 - dotAC_AB * dotAC_AP2) * invDenom; + + // Check if point is in triangle + if ( (u >= 0) && (v >= 0) && (u + v < 1) ) { + return true; + } + } + + { + computeVector(ap, a, p3); //v2 + final float dotAC_AP3 = dot(ac, ap); + final float dotAB_AP3 = dot(ab, ap); + final float u = (dotAB_AB * dotAC_AP3 - dotAC_AB * dotAB_AP3) * invDenom; + final float v = (dotAC_AC * dotAB_AP3 - dotAC_AB * dotAC_AP3) * invDenom; + + // Check if point is in triangle + if ( (u >= 0) && (v >= 0) && (u + v < 1) ) { + return true; + } + } + + return false; + } + /** Check if points are in ccw order * @param a first vertex * @param b second vertex @@ -412,6 +495,38 @@ public class VectorUtil { return new float[]{xi,yi,0}; } + /** Compute intersection between two segments + * @param a vertex 1 of first segment + * @param b vertex 2 of first segment + * @param c vertex 1 of second segment + * @param d vertex 2 of second segment + * @return true if the segments intersect, otherwise returns false + */ + public static boolean testSeg2SegIntersection(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c, Vert2fImmutable d) { + final float[] A = a.getCoord(); + final float[] B = b.getCoord(); + final float[] C = c.getCoord(); + final float[] D = d.getCoord(); + + final float determinant = (A[0]-B[0])*(C[1]-D[1]) - (A[1]-B[1])*(C[0]-D[0]); + + if (determinant == 0) { + return false; + } + + final float alpha = (A[0]*B[1]-A[1]*B[0]); + final float beta = (C[0]*D[1]-C[1]*D[1]); + final float xi = ((C[0]-D[0])*alpha-(A[0]-B[0])*beta)/determinant; + + final float gamma = (xi - A[0])/(B[0] - A[0]); + final float gamma1 = (xi - C[0])/(D[0] - C[0]); + if(gamma <= 0 || gamma >= 1 || gamma1 <= 0 || gamma1 >= 1) { + return false; + } + + return true; + } + /** Compute intersection between two lines * @param a vertex 1 of first line * @param b vertex 2 of first line @@ -442,14 +557,9 @@ public class VectorUtil { * @param e vertex 2 of first segment * @return true if the segment intersects at least one segment of the triangle, false otherwise */ - public static boolean tri2SegIntersection(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c, Vert2fImmutable d, Vert2fImmutable e){ - if(seg2SegIntersection(a, b, d, e) != null) - return true; - if(seg2SegIntersection(b, c, d, e) != null) - return true; - if(seg2SegIntersection(a, c, d, e) != null) - return true; - - return false; + public static boolean testTri2SegIntersection(Vert2fImmutable a, Vert2fImmutable b, Vert2fImmutable c, Vert2fImmutable d, Vert2fImmutable e){ + return testSeg2SegIntersection(a, b, d, e) || + testSeg2SegIntersection(b, c, d, e) || + testSeg2SegIntersection(a, c, d, e) ; } } diff --git a/src/jogl/classes/com/jogamp/opengl/math/geom/AABBox.java b/src/jogl/classes/com/jogamp/opengl/math/geom/AABBox.java index d48677da5..5fbc28c60 100644 --- a/src/jogl/classes/com/jogamp/opengl/math/geom/AABBox.java +++ b/src/jogl/classes/com/jogamp/opengl/math/geom/AABBox.java @@ -353,7 +353,8 @@ public class AABBox implements Cloneable { @Override public final String toString() { - return "[ "+low[0]+"/"+low[1]+"/"+low[1]+" .. "+high[0]+"/"+high[0]+"/"+high[0]+", ctr "+ - center[0]+"/"+center[1]+"/"+center[1]+" ]"; + return "[ dim "+getWidth()+" x "+getHeight()+" x "+getDepth()+ + ", box "+low[0]+" / "+low[1]+" / "+low[2]+" .. "+high[0]+" / "+high[1]+" / "+high[2]+ + ", ctr "+center[0]+" / "+center[1]+" / "+center[2]+" ]"; } } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java b/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java deleted file mode 100644 index 515583b14..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RegionFactory.java +++ /dev/null @@ -1,74 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.opengl; - -import com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.opengl.GLRegion; - -/** RegionFactory to create a Context specific Region implementation. - * - * @see GLRegion - */ -public class RegionFactory { - - /** - * Create a Region using the passed render mode - * - * <p> In case {@link Region#VBAA_RENDERING_BIT} is being requested the default texture unit - * {@link Region#TWO_PASS_DEFAULT_TEXTURE_UNIT} is being used.</p> - * - * @param rs the RenderState to be used - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT} - */ - public static GLRegion create(int renderModes) { - if( 0 != ( Region.VBAA_RENDERING_BIT & renderModes ) ){ - return new VBORegion2PES2(renderModes, Region.TWO_PASS_DEFAULT_TEXTURE_UNIT); - } - else{ - return new VBORegionSPES2(renderModes); - } - } - - /** Create a Single Pass Region using the passed render mode - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, - * {@link Region#VBAA_RENDERING_BIT} - * @return - */ - public static GLRegion createSinglePass(int renderModes) { - return new VBORegionSPES2(renderModes); - } - - /** Create a Two Pass (VBAA) Region using the passed render mode - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, - * {@link Region#VBAA_RENDERING_BIT} - * @return - */ - public static GLRegion createTwoPass(int renderModes, int textureUnit) { - return new VBORegion2PES2(renderModes, textureUnit); - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java b/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java index 31ad974d0..c2762591a 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/RegionRendererImpl01.java @@ -32,23 +32,21 @@ import javax.media.opengl.GLException; import jogamp.graph.curve.opengl.shader.AttributeNames; -import com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.opengl.GLExtensions; import com.jogamp.opengl.util.glsl.ShaderCode; import com.jogamp.opengl.util.glsl.ShaderProgram; import com.jogamp.opengl.util.glsl.ShaderState; public class RegionRendererImpl01 extends RegionRenderer { + public RegionRendererImpl01(RenderState rs, int renderModes) { super(rs, renderModes); - } @Override - protected boolean initShaderProgram(GL2ES2 gl) { + protected final boolean initImpl(GL2ES2 gl) { final ShaderState st = rs.getShaderState(); final ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, RegionRendererImpl01.class, "shader", @@ -89,12 +87,7 @@ public class RegionRendererImpl01 extends RegionRenderer { } @Override - protected void destroyImpl(GL2ES2 gl) { - super.destroyImpl(gl); - } - - @Override - protected void drawImpl(GL2ES2 gl, Region region, float[] position, int[] texSize) { - ((GLRegion)region).draw(gl, rs, vp_width, vp_height, texSize); + protected final void destroyImpl(GL2ES2 gl) { + // NOP .. all will be destroyed via RenderState } } diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/TextRendererImpl01.java b/src/jogl/classes/jogamp/graph/curve/opengl/TextRendererImpl01.java deleted file mode 100644 index 4ec4d1d98..000000000 --- a/src/jogl/classes/jogamp/graph/curve/opengl/TextRendererImpl01.java +++ /dev/null @@ -1,108 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.opengl; - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLException; - -import jogamp.graph.curve.opengl.shader.AttributeNames; -import jogamp.graph.curve.text.GlyphString; - -import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; -import com.jogamp.graph.font.Font; -import com.jogamp.opengl.GLExtensions; -import com.jogamp.opengl.util.glsl.ShaderCode; -import com.jogamp.opengl.util.glsl.ShaderProgram; -import com.jogamp.opengl.util.glsl.ShaderState; - -public class TextRendererImpl01 extends TextRenderer { - public TextRendererImpl01(RenderState rs, int type) { - super(rs, type); - } - - @Override - protected boolean initShaderProgram(GL2ES2 gl){ - final ShaderState st = rs.getShaderState(); - - final ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, TextRendererImpl01.class, "shader", - "shader/bin", getVertexShaderName(), true); - final ShaderCode rsFp = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, TextRendererImpl01.class, "shader", - "shader/bin", getFragmentShaderName(), true); - rsVp.defaultShaderCustomization(gl, true, true); - // rsFp.defaultShaderCustomization(gl, true, true); - int pos = rsFp.addGLSLVersion(gl); - if( gl.isGLES() ) { - pos = rsFp.insertShaderSource(0, pos, ShaderCode.createExtensionDirective(GLExtensions.OES_standard_derivatives, ShaderCode.ENABLE)); - } - final String rsFpDefPrecision = getFragmentShaderPrecision(gl); - if( null != rsFpDefPrecision ) { - rsFp.insertShaderSource(0, pos, rsFpDefPrecision); - } - - final ShaderProgram sp = new ShaderProgram(); - sp.add(rsVp); - sp.add(rsFp); - - if( !sp.init(gl) ) { - throw new GLException("RegionRenderer: Couldn't init program: "+sp); - } - st.attachShaderProgram(gl, sp, false); - st.bindAttribLocation(gl, AttributeNames.VERTEX_ATTR_IDX, AttributeNames.VERTEX_ATTR_NAME); - st.bindAttribLocation(gl, AttributeNames.TEXCOORD_ATTR_IDX, AttributeNames.TEXCOORD_ATTR_NAME); - - if(!sp.link(gl, System.err)) { - throw new GLException("TextRendererImpl01: Couldn't link program: "+sp); - } - st.useProgram(gl, true); - - if(DEBUG) { - System.err.println("TextRendererImpl01 initialized: " + Thread.currentThread()+" "+st); - } - return true; - } - - @Override - protected void destroyImpl(GL2ES2 gl) { - super.destroyImpl(gl); - } - - @Override - public void drawString3D(GL2ES2 gl, Font font, String str, float[] position, int fontSize, int[/*1*/] texSize) { - if(!isInitialized()){ - throw new GLException("TextRendererImpl01: not initialized!"); - } - GlyphString glyphString = getCachedGlyphString(font, str, fontSize); - if(null == glyphString) { - glyphString = createString(gl, font, fontSize, str); - addCachedGlyphString(gl, font, str, fontSize, glyphString); - } - - glyphString.renderString3D(gl, rs, vp_width, vp_height, texSize); - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java index 77c862ed4..22364c373 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegion2PES2.java @@ -41,8 +41,8 @@ import jogamp.graph.curve.opengl.shader.UniformNames; import com.jogamp.common.nio.Buffers; import com.jogamp.graph.geom.Triangle; import com.jogamp.graph.geom.Vertex; - import com.jogamp.graph.curve.opengl.GLRegion; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; import com.jogamp.opengl.FBObject; import com.jogamp.opengl.FBObject.Attachment; @@ -62,7 +62,7 @@ public class VBORegion2PES2 extends GLRegion { private FBObject fbo; private TextureAttachment texA; - private PMVMatrix fboPMVMatrix; + private final PMVMatrix fboPMVMatrix; GLUniformData mgl_fboPMVMatrix; private int tex_width_c = 0; @@ -70,22 +70,18 @@ public class VBORegion2PES2 extends GLRegion { GLUniformData mgl_ActiveTexture; GLUniformData mgl_TextureSize; // if GLSL < 1.30 - public VBORegion2PES2(int renderModes, int textureEngine) { + public VBORegion2PES2(final int renderModes, final int textureUnit) { super(renderModes); fboPMVMatrix = new PMVMatrix(); mgl_fboPMVMatrix = new GLUniformData(UniformNames.gcu_PMVMatrix, 4, 4, fboPMVMatrix.glGetPMvMatrixf()); - mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureEngine); + mgl_ActiveTexture = new GLUniformData(UniformNames.gcu_TextureUnit, textureUnit); } @Override - public void update(GL2ES2 gl, RenderState rs) { - if(!isDirty()) { - return; - } - + public void update(final GL2ES2 gl, final RegionRenderer renderer) { if(null == indicesFbo) { final int initialElementCount = 256; - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); indicesFbo = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); indicesFbo.puts((short) 0); indicesFbo.puts((short) 1); indicesFbo.puts((short) 3); @@ -120,6 +116,7 @@ public class VBORegion2PES2 extends GLRegion { System.err.println("VBORegion2PES2 Create: " + this); } } + validateIndices(); // process triangles indicesTxt.seal(gl, false); indicesTxt.rewind(); @@ -128,17 +125,7 @@ public class VBORegion2PES2 extends GLRegion { final Vertex[] t_vertices = t.getVertices(); if(t_vertices[0].getId() == Integer.MAX_VALUE){ - t_vertices[0].setId(numVertices++); - t_vertices[1].setId(numVertices++); - t_vertices[2].setId(numVertices++); - - vertices.add(t_vertices[0]); - vertices.add(t_vertices[1]); - vertices.add(t_vertices[2]); - - indicesTxt.puts((short) t_vertices[0].getId()); - indicesTxt.puts((short) t_vertices[1].getId()); - indicesTxt.puts((short) t_vertices[2].getId()); + throw new RuntimeException("Ooops Triangle #"+i+" - has unindexed vertices"); } else { indicesTxt.puts((short) t_vertices[0].getId()); indicesTxt.puts((short) t_vertices[1].getId()); @@ -187,22 +174,22 @@ public class VBORegion2PES2 extends GLRegion { // push data 2 GPU .. indicesFbo.seal(gl, true); indicesFbo.enableBuffer(gl, false); - - setDirty(false); - // the buffers were disabled, since due to real/fbo switching and other vbo usage } - int[] maxTexSize = new int[] { -1 } ; + final int[] maxTexSize = new int[] { -1 } ; @Override - protected void drawImpl(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) { - if(vp_width <=0 || vp_height <= 0 || null==texWidth || texWidth[0] <= 0){ + protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] texWidth) { + final int width = renderer.getWidth(); + final int height = renderer.getHeight(); + if(width <=0 || height <= 0 || null==texWidth || texWidth[0] <= 0){ renderRegion(gl); } else { if(0 > maxTexSize[0]) { gl.glGetIntegerv(GL.GL_MAX_TEXTURE_SIZE, maxTexSize, 0); } + final RenderState rs = renderer.getRenderState(); if(texWidth[0] != tex_width_c) { if(texWidth[0] > maxTexSize[0]) { texWidth[0] = maxTexSize[0]; // clip to max - write-back user value! @@ -210,11 +197,11 @@ public class VBORegion2PES2 extends GLRegion { renderRegion2FBO(gl, rs, texWidth); } // System.out.println("Scale: " + matrix.glGetMatrixf().get(1+4*3) +" " + matrix.glGetMatrixf().get(2+4*3)); - renderFBO(gl, rs, vp_width, vp_height); + renderFBO(gl, rs, width, height); } } - private void renderFBO(GL2ES2 gl, RenderState rs, int width, int hight) { + private void renderFBO(final GL2ES2 gl, final RenderState rs, final int width, final int hight) { final ShaderState st = rs.getShaderState(); gl.glViewport(0, 0, width, hight); @@ -235,7 +222,7 @@ public class VBORegion2PES2 extends GLRegion { // setback: gl.glActiveTexture(currentActiveTextureEngine[0]); } - private void renderRegion2FBO(GL2ES2 gl, RenderState rs, int[/*1*/] texWidth) { + private void renderRegion2FBO(final GL2ES2 gl, final RenderState rs, final int[/*1*/] texWidth) { final ShaderState st = rs.getShaderState(); if(0>=texWidth[0]) { @@ -280,13 +267,13 @@ public class VBORegion2PES2 extends GLRegion { mgl_TextureSize = new GLUniformData(UniformNames.gcu_TextureSize, 2, Buffers.newDirectFloatBuffer(2)); } final FloatBuffer texSize = (FloatBuffer) mgl_TextureSize.getBuffer(); - texSize.put(0, (float)fbo.getWidth()); - texSize.put(1, (float)fbo.getHeight()); + texSize.put(0, fbo.getWidth()); + texSize.put(1, fbo.getHeight()); st.uniform(gl, mgl_TextureSize); //} } - private void renderRegion(GL2ES2 gl) { + private void renderRegion(final GL2ES2 gl) { verticeTxtAttr.enableBuffer(gl, true); texCoordTxtAttr.enableBuffer(gl, true); indicesTxt.bindBuffer(gl, true); // keeps VBO binding @@ -299,11 +286,11 @@ public class VBORegion2PES2 extends GLRegion { } @Override - public void destroy(GL2ES2 gl, RenderState rs) { + public void destroy(final GL2ES2 gl, final RegionRenderer renderer) { if(DEBUG_INSTANCE) { System.err.println("VBORegion2PES2 Destroy: " + this); } - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); if(null != fbo) { fbo.destroy(gl); fbo = null; diff --git a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java index 9feb18a12..f7b9e73af 100644 --- a/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java +++ b/src/jogl/classes/jogamp/graph/curve/opengl/VBORegionSPES2.java @@ -33,7 +33,7 @@ import javax.media.opengl.GL2ES2; import jogamp.graph.curve.opengl.shader.AttributeNames; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Triangle; import com.jogamp.opengl.util.GLArrayDataServer; @@ -42,23 +42,19 @@ import com.jogamp.opengl.util.glsl.ShaderState; public class VBORegionSPES2 extends GLRegion { private GLArrayDataServer verticeAttr = null; private GLArrayDataServer texCoordAttr = null; - private GLArrayDataServer indices = null; + private GLArrayDataServer indicesBuffer = null; - protected VBORegionSPES2(int renderModes) { + public VBORegionSPES2(final int renderModes) { super(renderModes); } @Override - protected void update(GL2ES2 gl, RenderState rs) { - if(!isDirty()) { - return; - } - - if(null == indices) { + public void update(final GL2ES2 gl, final RegionRenderer renderer) { + if(null == indicesBuffer) { final int initialElementCount = 256; - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); - indices = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); + indicesBuffer = GLArrayDataServer.createData(3, GL2ES2.GL_SHORT, initialElementCount, GL.GL_STATIC_DRAW, GL.GL_ELEMENT_ARRAY_BUFFER); verticeAttr = GLArrayDataServer.createGLSL(AttributeNames.VERTEX_ATTR_NAME, 3, GL2ES2.GL_FLOAT, false, initialElementCount, GL.GL_STATIC_DRAW); @@ -73,33 +69,31 @@ public class VBORegionSPES2 extends GLRegion { } } + if(DEBUG_INSTANCE) { + System.err.println("VBORegionSPES2 Indices of "+triangles.size()+", triangles"); + } + validateIndices(); // process triangles - indices.seal(gl, false); - indices.rewind(); + indicesBuffer.seal(gl, false); + indicesBuffer.rewind(); for(int i=0; i<triangles.size(); i++) { final Triangle t = triangles.get(i); final Vertex[] t_vertices = t.getVertices(); if(t_vertices[0].getId() == Integer.MAX_VALUE){ - t_vertices[0].setId(numVertices++); - t_vertices[1].setId(numVertices++); - t_vertices[2].setId(numVertices++); - - vertices.add(t_vertices[0]); - vertices.add(t_vertices[1]); - vertices.add(t_vertices[2]); - - indices.puts((short) t_vertices[0].getId()); - indices.puts((short) t_vertices[1].getId()); - indices.puts((short) t_vertices[2].getId()); + throw new RuntimeException("Ooops Triangle #"+i+" - has unindexed vertices"); } else { - indices.puts((short) t_vertices[0].getId()); - indices.puts((short) t_vertices[1].getId()); - indices.puts((short) t_vertices[2].getId()); + indicesBuffer.puts((short) t_vertices[0].getId()); + indicesBuffer.puts((short) t_vertices[1].getId()); + indicesBuffer.puts((short) t_vertices[2].getId()); + if(DEBUG_INSTANCE) { + System.err.println("VBORegionSPES2.Indices.2: "+ + t_vertices[0].getId()+", "+t_vertices[1].getId()+", "+t_vertices[2].getId()); + } } } - indices.seal(gl, true); - indices.enableBuffer(gl, false); + indicesBuffer.seal(gl, true); + indicesBuffer.enableBuffer(gl, false); // process vertices and update bbox box.reset(); @@ -122,29 +116,27 @@ public class VBORegionSPES2 extends GLRegion { verticeAttr.enableBuffer(gl, false); texCoordAttr.seal(gl, true); texCoordAttr.enableBuffer(gl, false); - - setDirty(false); } @Override - protected void drawImpl(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) { + protected void drawImpl(final GL2ES2 gl, final RegionRenderer renderer, final int[/*1*/] texWidth) { verticeAttr.enableBuffer(gl, true); texCoordAttr.enableBuffer(gl, true); - indices.bindBuffer(gl, true); // keeps VBO binding + indicesBuffer.bindBuffer(gl, true); // keeps VBO binding - gl.glDrawElements(GL2ES2.GL_TRIANGLES, indices.getElementCount() * indices.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); + gl.glDrawElements(GL2ES2.GL_TRIANGLES, indicesBuffer.getElementCount() * indicesBuffer.getComponentCount(), GL2ES2.GL_UNSIGNED_SHORT, 0); - indices.bindBuffer(gl, false); + indicesBuffer.bindBuffer(gl, false); texCoordAttr.enableBuffer(gl, false); verticeAttr.enableBuffer(gl, false); } @Override - public final void destroy(GL2ES2 gl, RenderState rs) { + public void destroy(final GL2ES2 gl, final RegionRenderer renderer) { if(DEBUG_INSTANCE) { System.err.println("VBORegionSPES2 Destroy: " + this); } - final ShaderState st = rs.getShaderState(); + final ShaderState st = renderer.getShaderState(); if(null != verticeAttr) { st.ownAttribute(verticeAttr, false); verticeAttr.destroy(gl); @@ -155,9 +147,9 @@ public class VBORegionSPES2 extends GLRegion { texCoordAttr.destroy(gl); texCoordAttr = null; } - if(null != indices) { - indices.destroy(gl); - indices = null; + if(null != indicesBuffer) { + indicesBuffer.destroy(gl); + indicesBuffer = null; } } } diff --git a/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java b/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java index a60f91b87..a82c2ee7a 100644 --- a/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java +++ b/src/jogl/classes/jogamp/graph/curve/tess/CDTriangulator2D.java @@ -29,7 +29,7 @@ package jogamp.graph.curve.tess; import java.util.ArrayList; - +import java.util.List; import com.jogamp.graph.curve.tess.Triangulator; import com.jogamp.graph.geom.Outline; @@ -48,11 +48,10 @@ public class CDTriangulator2D implements Triangulator{ protected static final boolean DEBUG = Debug.debug("Triangulation"); - private float sharpness = 0.5f; + private final float sharpness = 0.5f; private ArrayList<Loop> loops; - private ArrayList<Vertex> vertices; + // FIXME ? private ArrayList<Vertex> vertices; - private ArrayList<Triangle> triangles; private int maxTriID = 0; @@ -68,13 +67,12 @@ public class CDTriangulator2D implements Triangulator{ @Override public void reset() { maxTriID = 0; - vertices = new ArrayList<Vertex>(); - triangles = new ArrayList<Triangle>(3); + // vertices = new ArrayList<Vertex>(); loops = new ArrayList<Loop>(); } @Override - public void addCurve(Outline polyline) { + public void addCurve(List<Triangle> sink, Outline polyline) { Loop loop = null; if(!loops.isEmpty()) { @@ -82,27 +80,27 @@ public class CDTriangulator2D implements Triangulator{ } if(loop == null) { - GraphOutline outline = new GraphOutline(polyline); - GraphOutline innerPoly = extractBoundaryTriangles(outline, false); - vertices.addAll(polyline.getVertices()); + final GraphOutline outline = new GraphOutline(polyline); + final GraphOutline innerPoly = extractBoundaryTriangles(sink, outline, false); + // vertices.addAll(polyline.getVertices()); loop = new Loop(innerPoly, VectorUtil.Winding.CCW); loops.add(loop); } else { - GraphOutline outline = new GraphOutline(polyline); - GraphOutline innerPoly = extractBoundaryTriangles(outline, true); - vertices.addAll(innerPoly.getVertices()); + final GraphOutline outline = new GraphOutline(polyline); + final GraphOutline innerPoly = extractBoundaryTriangles(sink, outline, true); + // vertices.addAll(innerPoly.getVertices()); loop.addConstraintCurve(innerPoly); } } @Override - public ArrayList<Triangle> generate() { + public void generate(List<Triangle> sink) { for(int i=0;i<loops.size();i++) { Loop loop = loops.get(i); int numTries = 0; int size = loop.computeLoopSize(); while(!loop.isSimplex()){ - Triangle tri = null; + final Triangle tri; if(numTries > size){ tri = loop.cut(false); } @@ -115,7 +113,7 @@ public class CDTriangulator2D implements Triangulator{ numTries = 0; size--; tri.setId(maxTriID++); - triangles.add(tri); + sink.add(tri); if(DEBUG){ System.err.println(tri); } @@ -127,14 +125,14 @@ public class CDTriangulator2D implements Triangulator{ break; } } - Triangle tri = loop.cut(true); - if(tri != null) - triangles.add(tri); + final Triangle tri = loop.cut(true); + if(tri != null) { + sink.add(tri); + } } - return triangles; } - private GraphOutline extractBoundaryTriangles(GraphOutline outline, boolean hole) { + private GraphOutline extractBoundaryTriangles(List<Triangle> sink, GraphOutline outline, boolean hole) { GraphOutline innerOutline = new GraphOutline(); ArrayList<GraphVertex> outVertices = outline.getGraphPoint(); int size = outVertices.size(); @@ -145,9 +143,9 @@ public class CDTriangulator2D implements Triangulator{ GraphVertex gv1 = currentVertex; if(!currentVertex.getPoint().isOnCurve()) { - Vertex v0 = gv0.getPoint().clone(); - Vertex v2 = gv2.getPoint().clone(); - Vertex v1 = gv1.getPoint().clone(); + final Vertex v0 = gv0.getPoint().clone(); + final Vertex v2 = gv2.getPoint().clone(); + final Vertex v1 = gv1.getPoint().clone(); gv0.setBoundaryContained(true); gv1.setBoundaryContained(true); @@ -163,7 +161,7 @@ public class CDTriangulator2D implements Triangulator{ t = new Triangle(v2, v1, v0); } t.setId(maxTriID++); - triangles.add(t); + sink.add(t); if(DEBUG){ System.err.println(t); } diff --git a/src/jogl/classes/jogamp/graph/curve/tess/Loop.java b/src/jogl/classes/jogamp/graph/curve/tess/Loop.java index c1dafc0d1..5810e3bc9 100644 --- a/src/jogl/classes/jogamp/graph/curve/tess/Loop.java +++ b/src/jogl/classes/jogamp/graph/curve/tess/Loop.java @@ -37,7 +37,7 @@ import com.jogamp.opengl.math.geom.AABBox; public class Loop { private HEdge root = null; - private AABBox box = new AABBox(); + private final AABBox box = new AABBox(); private GraphOutline initialOutline = null; public Loop(GraphOutline polyline, VectorUtil.Winding winding){ @@ -272,13 +272,13 @@ public class Loop { * @return the triangle iff it satisfies, null otherwise */ private Triangle createTriangle(Vertex v1, Vertex v2, Vertex v3, HEdge rootT){ - Triangle t = new Triangle(v1, v2, v3); + final Triangle t = new Triangle(v1, v2, v3); t.setVerticesBoundary(checkVerticesBoundary(rootT)); return t; } private boolean[] checkVerticesBoundary(HEdge rootT) { - boolean[] boundary = new boolean[3]; + final boolean[] boundary = new boolean[3]; HEdge e1 = rootT; HEdge e2 = rootT.getNext(); HEdge e3 = rootT.getNext().getNext(); diff --git a/src/jogl/classes/jogamp/graph/curve/text/GlyphShape.java b/src/jogl/classes/jogamp/graph/curve/text/GlyphShape.java deleted file mode 100644 index ff46c3338..000000000 --- a/src/jogl/classes/jogamp/graph/curve/text/GlyphShape.java +++ /dev/null @@ -1,99 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.text; - -import java.util.ArrayList; - -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.geom.Triangle; -import com.jogamp.graph.geom.Vertex.Factory; - -import com.jogamp.graph.curve.OutlineShape; -import com.jogamp.opengl.math.Quaternion; - -public class GlyphShape { - - private Quaternion quat= null; - private OutlineShape shape = null; - - /** Create a new Glyph shape - * based on Parametric curve control polyline - */ - public GlyphShape(Vertex.Factory<? extends Vertex> factory){ - shape = new OutlineShape(factory); - } - - /** Create a new GlyphShape from a {@link OutlineShape} - * @param factory vertex impl factory {@link Factory} - * @param shape {@link OutlineShape} representation of the Glyph - */ - public GlyphShape(Vertex.Factory<? extends Vertex> factory, OutlineShape shape){ - this(factory); - this.shape = shape; - this.shape.transformOutlines(OutlineShape.VerticesState.QUADRATIC_NURBS); - } - - public final Vertex.Factory<? extends Vertex> vertexFactory() { return shape.vertexFactory(); } - - public OutlineShape getShape() { - return shape; - } - - public int getNumVertices() { - return shape.getVertices().size(); - } - - /** Get the rotational Quaternion attached to this Shape - * @return the Quaternion Object - */ - public Quaternion getQuat() { - return quat; - } - - /** Set the Quaternion that shall defien the rotation - * of this shape. - * @param quat - */ - public void setQuat(Quaternion quat) { - this.quat = quat; - } - - /** Triangluate the glyph shape - * @return ArrayList of triangles which define this shape - */ - public ArrayList<Triangle> triangulate(){ - return shape.triangulate(); - } - - /** Get the list of Vertices of this Object - * @return arrayList of Vertices - */ - public ArrayList<Vertex> getVertices(){ - return shape.getVertices(); - } -} diff --git a/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java b/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java deleted file mode 100644 index 2284ab669..000000000 --- a/src/jogl/classes/jogamp/graph/curve/text/GlyphString.java +++ /dev/null @@ -1,213 +0,0 @@ -/** - * Copyright 2010 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright notice, this list - * of conditions and the following disclaimer in the documentation and/or other materials - * provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.graph.curve.text; - -import java.util.ArrayList; - -import com.jogamp.graph.font.Font; -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.geom.Triangle; -import com.jogamp.graph.geom.Vertex.Factory; -import com.jogamp.graph.geom.opengl.SVertex; - -import javax.media.opengl.GL2ES2; - -import jogamp.graph.curve.opengl.RegionFactory; -import jogamp.graph.font.FontInt; - -import com.jogamp.graph.curve.OutlineShape; -import com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.opengl.math.geom.AABBox; -import com.jogamp.opengl.util.PMVMatrix; - -public class GlyphString { - /** Static font size for all default font OutlineShape generations via {@link #createString(OutlineShape, Factory, Font, String)}. - * <p>The actual font size shall be accomplished by the GL PMV matrix.</p> - */ - public static final int STATIC_FONT_SIZE = 10; - - private ArrayList<GlyphShape> glyphs = new ArrayList<GlyphShape>(); - private CharSequence str; - private String fontname; - private GLRegion region; - - private SVertex origin = new SVertex(); - - /** - * <p>Uses {@link #STATIC_FONT_SIZE}.</p> - * <p>No caching is performed.</p> - * - * @param shape is not null, add all {@link GlyphShape}'s {@link Outline} to this instance. - * @param vertexFactory vertex impl factory {@link Factory} - * @param font the target {@link Font} - * @param str string text - * @return the created {@link GlyphString} instance - */ - public static GlyphString createString(OutlineShape shape, Factory<? extends Vertex> vertexFactory, Font font, String str) { - return createString(shape, vertexFactory, font, STATIC_FONT_SIZE, str); - } - - /** - * <p>No caching is performed.</p> - * - * @param shape is not null, add all {@link GlyphShape}'s {@link Outline} to this instance. - * @param vertexFactory vertex impl factory {@link Factory} - * @param font the target {@link Font} - * @param fontSize font size - * @param str string text - * @return the created {@link GlyphString} instance - */ - public static GlyphString createString(OutlineShape shape, Factory<? extends Vertex> vertexFactory, Font font, int fontSize, String str) { - ArrayList<OutlineShape> shapes = ((FontInt)font).getOutlineShapes(str, fontSize, vertexFactory); - - GlyphString glyphString = new GlyphString(font.getName(Font.NAME_UNIQUNAME), str); - glyphString.createfromOutlineShapes(vertexFactory, shapes); - if(null != shape) { - for(int i=0; i<glyphString.glyphs.size(); i++) { - shape.addOutlineShape(glyphString.glyphs.get(i).getShape()); - } - } - return glyphString; - } - - /** Create a new GlyphString object - * @param fontname the name of the font that this String is - * associated with - * @param str the string object - */ - public GlyphString(String fontname, CharSequence str){ - this.fontname = fontname; - this.str = str; - } - - public void addGlyphShape(GlyphShape glyph){ - glyphs.add(glyph); - } - - public CharSequence getString(){ - return str; - } - - /**Creates the Curve based Glyphs from a list of {@link OutlineShape} - * @param vertexFactory vertex impl factory {@link Factory} - * @param shapes list of {@link OutlineShape} - */ - public void createfromOutlineShapes(Factory<? extends Vertex> vertexFactory, ArrayList<OutlineShape> shapes) { - final int numGlyps = shapes.size(); - for (int index=0;index<numGlyps;index++){ - if(shapes.get(index) == null){ - continue; - } - GlyphShape glyphShape = new GlyphShape(vertexFactory, shapes.get(index)); - - if(glyphShape.getNumVertices() < 3) { - continue; - } - addGlyphShape(glyphShape); - } - } - - - /** Generate a OGL Region to represent this Object. - * @param gl the current gl object - * @param rs the current attached RenderState - * @param renderModes bit-field of modes, e.g. {@link Region#VARIABLE_CURVE_WEIGHT_BIT}, {@link Region#VBAA_RENDERING_BIT} - */ - public GLRegion createRegion(GL2ES2 gl, int renderModes){ - region = RegionFactory.create(renderModes); - // region.setFlipped(true); - - int numVertices = region.getNumVertices(); - - for(int i=0; i< glyphs.size(); i++) { - final GlyphShape glyph = glyphs.get(i); - ArrayList<Triangle> gtris = glyph.triangulate(); - region.addTriangles(gtris); - - final ArrayList<Vertex> gVertices = glyph.getVertices(); - for(int j=0; j<gVertices.size(); j++) { - final Vertex gVert = gVertices.get(j); - gVert.setId(numVertices++); - region.addVertex(gVert); - } - } - return region; - } - - /** Generate a Hashcode for this object - * @return a string defining the hashcode - */ - public String getTextHashCode(){ - return "" + fontname.hashCode() + str.hashCode(); - } - - /** Render the Object based using the associated Region - * previously generated. - */ - public void renderString3D(GL2ES2 gl) { - region.draw(gl, null, 0, 0, null); - } - /** Render the Object based using the associated Region - * previously generated. - * @param matrix current {@link PMVMatrix}. - * @param rs the RenderState to be used - * @param vp_width current screen width - * @param vp_height current screen height - * @param texWidth desired texture width for multipass-rendering. - * The actual used texture-width is written back when mp rendering is enabled, otherwise the store is untouched. - */ - public void renderString3D(GL2ES2 gl, RenderState rs, int vp_width, int vp_height, int[/*1*/] texWidth) { - region.draw(gl, rs, vp_width, vp_height, texWidth); - } - - /** Get the Origin of this GlyphString - * @return - */ - public Vertex getOrigin() { - return origin; - } - - /** Destroy the associated OGL objects - * @param rs the current attached RenderState - */ - public void destroy(GL2ES2 gl, RenderState rs) { - if(null != gl && null != rs) { - region.destroy(gl, rs); - region = null; - } else if(null != region) { - throw new InternalError("destroy called w/o GL context, but has a region"); - } - glyphs.clear(); - } - - public AABBox getBounds(){ - return region.getBounds(); - } -} diff --git a/src/jogl/classes/jogamp/graph/font/FontInt.java b/src/jogl/classes/jogamp/graph/font/FontInt.java index 4366724ad..f87a00251 100644 --- a/src/jogl/classes/jogamp/graph/font/FontInt.java +++ b/src/jogl/classes/jogamp/graph/font/FontInt.java @@ -27,15 +27,13 @@ */ package jogamp.graph.font; -import java.util.ArrayList; - import jogamp.graph.geom.plane.Path2D; -import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.font.Font; -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.geom.Vertex.Factory; +/** + * @deprecated + */ public interface FontInt extends Font { public interface GlyphInt extends Font.Glyph { @@ -43,5 +41,4 @@ public interface FontInt extends Font { public Path2D getPath(float pixelSize); } - public ArrayList<OutlineShape> getOutlineShapes(CharSequence string, float pixelSize, Factory<? extends Vertex> vertexFactory); } diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java index 67ae6c387..41fa6c223 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastFont.java @@ -27,7 +27,7 @@ */ package jogamp.graph.font.typecast; -import java.util.ArrayList; +import java.util.List; import jogamp.graph.font.FontInt; import jogamp.graph.font.typecast.ot.OTFont; @@ -44,20 +44,20 @@ import com.jogamp.common.util.IntObjectHashMap; import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.font.Font.Glyph; +import com.jogamp.graph.geom.SVertex; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Vertex.Factory; import com.jogamp.opengl.math.geom.AABBox; class TypecastFont implements FontInt { static final boolean DEBUG = false; + private static final Vertex.Factory<SVertex> vertexFactory = SVertex.factory(); final OTFontCollection fontset; final OTFont font; TypecastHMetrics metrics; final CmapFormat cmapFormat; int cmapentries; - // FIXME: Add cache size to limit memory usage ?? IntObjectHashMap char2Glyph; @@ -140,7 +140,7 @@ class TypecastFont implements FontInt { for (int j = range.getStartCode(); j <= range.getEndCode(); ++j) { final int code = cmapFormat.mapCharCode(j); if(code < 15) { - System.err.println(" char: " + (int)j + " ( " + (char)j +" ) -> " + code); + System.err.println(" char: " + j + " ( " + (char)j +" ) -> " + code); } } } @@ -202,10 +202,12 @@ class TypecastFont implements FontInt { if(null == glyph) { throw new RuntimeException("Could not retrieve glyph for symbol: <"+symbol+"> "+(int)symbol+" -> glyph id "+code); } - Path2D path = TypecastRenderer.buildPath(glyph); - result = new TypecastGlyph(this, symbol, code, glyph.getBBox(), glyph.getAdvanceWidth(), path); + final OutlineShape shape = TypecastRenderer.buildShape(glyph, vertexFactory); + // FIXME: Remove Path2D + final Path2D path = TypecastRenderer.buildPath(glyph); + result = new TypecastGlyph(this, symbol, code, glyph.getBBox(), glyph.getAdvanceWidth(), path, shape); if(DEBUG) { - System.err.println("New glyph: " + (int)symbol + " ( " + (char)symbol +" ) -> " + code + ", contours " + glyph.getPointCount() + ": " + path); + System.err.println("New glyph: " + (int)symbol + " ( " + symbol +" ) -> " + code + ", contours " + glyph.getPointCount() + ": " + path); } final HdmxTable hdmx = font.getHdmxTable(); if (null!= result && null != hdmx) { @@ -226,10 +228,11 @@ class TypecastFont implements FontInt { return result; } + // FIXME: Remove altogether @Override - public ArrayList<OutlineShape> getOutlineShapes(CharSequence string, float pixelSize, Factory<? extends Vertex> vertexFactory) { + public List<OutlineShape> getOutlineShapes(List<OutlineShape> shapes, CharSequence string, float pixelSize, Factory<? extends Vertex> vertexFactory) { AffineTransform transform = new AffineTransform(vertexFactory); - return TypecastRenderer.getOutlineShapes(this, string, pixelSize, transform, vertexFactory); + return TypecastRenderer.getOutlineShapes(shapes, this, string, pixelSize, transform, vertexFactory); } @Override diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastGlyph.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastGlyph.java index 574aeb86d..40727826b 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastGlyph.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastGlyph.java @@ -33,6 +33,7 @@ import jogamp.graph.font.FontInt; import jogamp.graph.geom.plane.AffineTransform; import jogamp.graph.geom.plane.Path2D; +import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.font.Font; import com.jogamp.opengl.math.geom.AABBox; @@ -136,30 +137,36 @@ public class TypecastGlyph implements FontInt.GlyphInt { public static final short MAX_ID = (short)((1 << 16) - 2); private final Font font; + protected final char symbol; + protected final OutlineShape shape; // in EM units + + protected final Path2D path; // in EM units FIXME remove! - char symbol; short id; int advance; Metrics metrics; - protected Path2D path; // in EM units - protected Path2D pathSized; - protected float numberSized; + protected Path2D pathSized; // FIXME remove! + protected float numberSized; // FIXME remove! protected TypecastGlyph(Font font, char symbol) { this.font = font; this.symbol = symbol; + this.shape = null; + this.path = null; } protected TypecastGlyph(Font font, - char symbol, short id, AABBox bbox, int advance, Path2D path) { + char symbol, short id, AABBox bbox, int advance, Path2D path, OutlineShape shape) { this.font = font; this.symbol = symbol; + this.shape = shape; + this.path = path; + this.advance = advance; init(id, bbox, advance); - this.path = path; this.pathSized = null; this.numberSized = 0.0f; } @@ -170,10 +177,11 @@ public class TypecastGlyph implements FontInt.GlyphInt { this.metrics = new Metrics(this.font, bbox, this.advance); } + /** public void reset(Path2D path) { this.path = path; this.metrics.reset(); - } + } */ @Override public Font getFont() { @@ -223,6 +231,11 @@ public class TypecastGlyph implements FontInt.GlyphInt { } @Override + public OutlineShape getShape() { + return this.shape; + } + + @Override public Path2D getPath() { return this.path; } @@ -237,4 +250,10 @@ public class TypecastGlyph implements FontInt.GlyphInt { } return this.pathSized; } + + public int hashCode() { + // 31 * x == (x << 5) - x + int hash = 31 + font.getName(Font.NAME_UNIQUNAME).hashCode(); + return ((hash << 5) - hash) + id; + } } diff --git a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java index 127e260ca..83ccadab3 100644 --- a/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java +++ b/src/jogl/classes/jogamp/graph/font/typecast/TypecastRenderer.java @@ -28,6 +28,7 @@ package jogamp.graph.font.typecast; import java.util.ArrayList; +import java.util.List; import jogamp.graph.font.FontInt.GlyphInt; import jogamp.graph.font.typecast.ot.OTGlyph; @@ -54,47 +55,71 @@ public class TypecastRenderer { if (string == null) { return; } - Font.Metrics metrics = font.getMetrics(); - float advanceTotal = 0; - float lineGap = metrics.getLineGap(pixelSize) ; - float ascent = metrics.getAscent(pixelSize) ; - float descent = metrics.getDescent(pixelSize) ; + final Font.Metrics metrics = font.getMetrics(); + final float lineGap = metrics.getLineGap(pixelSize) ; + final float ascent = metrics.getAscent(pixelSize) ; + final float descent = metrics.getDescent(pixelSize) ; + final float advanceY = lineGap - descent + ascent; + final float scale = metrics.getScale(pixelSize); if (transform == null) { transform = new AffineTransform(); } - AffineTransform t = new AffineTransform(); + final AffineTransform t = new AffineTransform(transform.getFactory()); + + final int len = string.length(); - float advanceY = lineGap - descent + ascent; + float advanceTotal = 0; float y = 0; - for (int i=0; i<string.length(); i++) + + for (int i=0; i<len; i++) { p[i] = new Path2D(); p[i].reset(); - t.setTransform(transform); - char character = string.charAt(i); + final char character = string.charAt(i); if (character == '\n') { y += advanceY; advanceTotal = 0; - continue; } else if (character == ' ') { advanceTotal += font.getAdvanceWidth(Glyph.ID_SPACE, pixelSize); - continue; + } else { + final Glyph glyph = font.getGlyph(character); + final Path2D gp = ((GlyphInt)glyph).getPath(); + t.setTransform(transform); // reset transform + t.translate(advanceTotal, y); + t.scale(scale, scale); + p[i].append(gp.iterator(t), false); + advanceTotal += glyph.getAdvance(pixelSize, true); + } + } + } + + public static OutlineShape getOutlineShape(TypecastFont font, Glyph glyph, Factory<? extends Vertex> vertexFactory) { + // FIXME: Remove Path2D + Path2D path = ((GlyphInt)glyph).getPath(); + AffineTransform transform = new AffineTransform(vertexFactory); + OutlineShape shape = new OutlineShape(vertexFactory); + + PathIterator iterator = path.iterator(transform); + if(null != iterator){ + while(!iterator.isDone()){ + float[] coords = new float[6]; + int segmentType = iterator.currentSegment(coords); + addPathVertexToOutline(shape, vertexFactory, coords, segmentType); + iterator.next(); } - Glyph glyph = font.getGlyph(character); - Path2D gp = ((GlyphInt)glyph).getPath(); - float scale = metrics.getScale(pixelSize); - t.translate(advanceTotal, y); - t.scale(scale, scale); - p[i].append(gp.iterator(t), false); - advanceTotal += glyph.getAdvance(pixelSize, true); } + return shape; } - public static ArrayList<OutlineShape> getOutlineShapes(TypecastFont font, CharSequence string, float pixelSize, AffineTransform transform, Factory<? extends Vertex> vertexFactory) { + public static List<OutlineShape> getOutlineShapes(List<OutlineShape> shapes, TypecastFont font, CharSequence string, float pixelSize, AffineTransform transform, Factory<? extends Vertex> vertexFactory) { + // FIXME: Remove Path2D + // FIXME: Remove altogether Path2D[] paths = new Path2D[string.length()]; getPaths(font, string, pixelSize, transform, paths); - ArrayList<OutlineShape> shapes = new ArrayList<OutlineShape>(); + if(null == shapes) { + shapes = new ArrayList<OutlineShape>(); + } final int numGlyps = paths.length; for (int index=0;index<numGlyps;index++) { if(paths[index] == null){ @@ -141,6 +166,118 @@ public class TypecastRenderer { } } + private static void addShapeMoveTo(final OutlineShape shape, Factory<? extends Vertex> vertexFactory, Point p1) { + shape.closeLastOutline(); + shape.addEmptyOutline(); + shape.addVertex(0, vertexFactory.create(p1.x, p1.y, 0, true)); // p1.onCurve)); + // shape.addVertex(0, vertexFactory.create(coords, 0, 2, true)); + } + private static void addShapeLineTo(final OutlineShape shape, Factory<? extends Vertex> vertexFactory, Point p1) { + shape.addVertex(0, vertexFactory.create(p1.x, p1.y, 0, true)); // p1.onCurve)); + // shape.addVertex(0, vertexFactory.create(coords, 0, 2, true)); + } + private static void addShapeQuadTo(final OutlineShape shape, Factory<? extends Vertex> vertexFactory, Point p1, Point p2) { + shape.addVertex(0, vertexFactory.create(p1.x, p1.y, 0, false)); // p1.onCurve)); + shape.addVertex(0, vertexFactory.create(p2.x, p2.y, 0, true)); // p2.onCurve)); + // shape.addVertex(0, vertexFactory.create(coords, 0, 2, false)); + // shape.addVertex(0, vertexFactory.create(coords, 2, 2, true)); + } + private static void addShapeQuadTo(final OutlineShape shape, Factory<? extends Vertex> vertexFactory, Point p1, int p2x, int p2y) { + shape.addVertex(0, vertexFactory.create(p1.x, p1.y, 0, false)); // p1.onCurve)); + shape.addVertex(0, vertexFactory.create(p2x, p2y, 0, true)); // p2.onCurve)); + // shape.addVertex(0, vertexFactory.create(coords, 0, 2, false)); + // shape.addVertex(0, vertexFactory.create(coords, 2, 2, true)); + } + /** + private static void addShapeCubicTo(final OutlineShape shape, Factory<? extends Vertex> vertexFactory, Point p1, Point p2, Point p3) { + shape.addVertex(0, vertexFactory.create(p1.x, p1.y, 0, false)); // p1.onCurve)); + shape.addVertex(0, vertexFactory.create(p2.x, p2.y, 0, false)); // p2.onCurve)); + shape.addVertex(0, vertexFactory.create(p3.x, p3.y, 0, true)); // p3.onCurve)); + // shape.addVertex(0, vertexFactory.create(coords, 0, 2, false)); + // shape.addVertex(0, vertexFactory.create(coords, 2, 2, false)); + // shape.addVertex(0, vertexFactory.create(coords, 4, 2, true)); + + } + private static void addShapeClose(final OutlineShape shape, Factory<? extends Vertex> vertexFactory) { + shape.closeLastOutline(); + } */ + + public static OutlineShape buildShape(OTGlyph glyph, Factory<? extends Vertex> vertexFactory) { + + if (glyph == null) { + return null; + } + + final OutlineShape shape = new OutlineShape(vertexFactory); + + // Iterate through all of the points in the glyph. Each time we find a + // contour end point, add the point range to the path. + int startIndex = 0; + int count = 0; + for (int i = 0; i < glyph.getPointCount(); i++) { + count++; + if (glyph.getPoint(i).endOfContour) { + { + int offset = 0; + while (offset < count) { + final Point point = glyph.getPoint(startIndex + offset%count); + final Point point_plus1 = glyph.getPoint(startIndex + (offset+1)%count); + final Point point_plus2 = glyph.getPoint(startIndex + (offset+2)%count); + if(offset == 0) + { + addShapeMoveTo(shape, vertexFactory, point); + // gp.moveTo(point.x, point.y); + } + + if (point.onCurve) { + if (point_plus1.onCurve) { + // s = new Line2D.Float(point.x, point.y, point_plus1.x, point_plus1.y); + addShapeLineTo(shape, vertexFactory, point_plus1); + // gp.lineTo( point_plus1.x, point_plus1.y ); + offset++; + } else { + if (point_plus2.onCurve) { + // s = new QuadCurve2D.Float( point.x, point.y, point_plus1.x, point_plus1.y, point_plus2.x, point_plus2.y); + addShapeQuadTo(shape, vertexFactory, point_plus1, point_plus2); + // gp.quadTo(point_plus1.x, point_plus1.y, point_plus2.x, point_plus2.y); + offset+=2; + } else { + // s = new QuadCurve2D.Float(point.x,point.y,point_plus1.x,point_plus1.y, + // midValue(point_plus1.x, point_plus2.x), midValue(point_plus1.y, point_plus2.y)); + addShapeQuadTo(shape, vertexFactory, point_plus1, midValue(point_plus1.x, point_plus2.x), midValue(point_plus1.y, point_plus2.y)); + // gp.quadTo(point_plus1.x, point_plus1.y, midValue(point_plus1.x, point_plus2.x), midValue(point_plus1.y, point_plus2.y)); + offset+=2; + } + } + } else { + if (point_plus1.onCurve) { + // s = new QuadCurve2D.Float(midValue(point_minus1.x, point.x), midValue(point_minus1.y, point.y), + // point.x, point.y, point_plus1.x, point_plus1.y); + //gp.curve3(point_plus1.x, point_plus1.y, point.x, point.y); + addShapeQuadTo(shape, vertexFactory, point, point_plus1); + // gp.quadTo(point.x, point.y, point_plus1.x, point_plus1.y); + offset++; + + } else { + // s = new QuadCurve2D.Float(midValue(point_minus1.x, point.x), midValue(point_minus1.y, point.y), point.x, point.y, + // midValue(point.x, point_plus1.x), midValue(point.y, point_plus1.y)); + //gp.curve3(midValue(point.x, point_plus1.x), midValue(point.y, point_plus1.y), point.x, point.y); + addShapeQuadTo(shape, vertexFactory, point, midValue(point.x, point_plus1.x), midValue(point.y, point_plus1.y)); + // gp.quadTo(point.x, point.y, midValue(point.x, point_plus1.x), midValue(point.y, point_plus1.y)); + offset++; + } + } + } + + } + startIndex = i + 1; + count = 0; + } + } + shape.closeLastOutline(); + return shape; + } + /** * Build a {@link com.jogamp.graph.geom.Path2D Path2D} from a * {@link jogamp.graph.font.typecast.ot.OTGlyph Glyph}. This glyph path can then diff --git a/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java b/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java index 32e2b6a39..f5cf8dd95 100644 --- a/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java +++ b/src/jogl/classes/jogamp/graph/geom/plane/AffineTransform.java @@ -121,6 +121,8 @@ public class AffineTransform implements Cloneable, Serializable { } } + public final Vertex.Factory<? extends Vertex> getFactory() { return pointFactory; } + /* * Method returns type of affine transformation. * @@ -403,12 +405,10 @@ public class AffineTransform implements Cloneable, Serializable { public Vertex transform(Vertex src, Vertex dst) { if (dst == null) { - dst = pointFactory.create(); + dst = pointFactory.create(src.getId(), src.isOnCurve(), src.getTexCoord()); } - - float x = src.getX(); - float y = src.getY(); - + final float x = src.getX(); + final float y = src.getY(); dst.setCoord(x * m00 + y * m01 + m02, x * m10 + y * m11 + m12, 0f); return dst; } @@ -416,12 +416,12 @@ public class AffineTransform implements Cloneable, Serializable { public void transform(Vertex[] src, int srcOff, Vertex[] dst, int dstOff, int length) { while (--length >= 0) { Vertex srcPoint = src[srcOff++]; - float x = srcPoint.getX(); - float y = srcPoint.getY(); Vertex dstPoint = dst[dstOff]; if (dstPoint == null) { throw new IllegalArgumentException("dst["+dstOff+"] is null"); } + final float x = srcPoint.getX(); + final float y = srcPoint.getY(); dstPoint.setCoord(x * m00 + y * m01 + m02, x * m10 + y * m11 + m12, 0f); dst[dstOff++] = dstPoint; } @@ -446,12 +446,10 @@ public class AffineTransform implements Cloneable, Serializable { public Vertex deltaTransform(Vertex src, Vertex dst) { if (dst == null) { - dst = pointFactory.create(); + dst = pointFactory.create(src.getId(), src.isOnCurve(), src.getTexCoord()); } - - float x = src.getX(); - float y = src.getY(); - + final float x = src.getX(); + final float y = src.getY(); dst.setCoord(x * m00 + y * m01, x * m10 + y * m11, 0f); return dst; } @@ -471,12 +469,10 @@ public class AffineTransform implements Cloneable, Serializable { throw new NoninvertibleTransformException(determinantIsZero); } if (dst == null) { - dst = pointFactory.create(); + dst = pointFactory.create(src.getId(), src.isOnCurve(), src.getTexCoord()); } - - float x = src.getX() - m02; - float y = src.getY() - m12; - + final float x = src.getX() - m02; + final float y = src.getY() - m12; dst.setCoord((x * m11 - y * m01) / det, (y * m00 - x * m10) / det, 0f); return dst; } @@ -502,7 +498,7 @@ public class AffineTransform implements Cloneable, Serializable { return null; } if (src instanceof Path2D) { - return ((Path2D)src).createTransformedShape(this); + return src.createTransformedShape(this); } PathIterator path = src.iterator(this); Path2D dst = new Path2D(path.getWindingRule()); diff --git a/src/jogl/classes/jogamp/graph/geom/plane/Path2D.java b/src/jogl/classes/jogamp/graph/geom/plane/Path2D.java index 33b80d6b8..a87c0a0a1 100644 --- a/src/jogl/classes/jogamp/graph/geom/plane/Path2D.java +++ b/src/jogl/classes/jogamp/graph/geom/plane/Path2D.java @@ -21,8 +21,8 @@ package jogamp.graph.geom.plane; import java.util.NoSuchElementException; +import com.jogamp.graph.geom.SVertex; import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.geom.opengl.SVertex; import com.jogamp.opengl.math.geom.AABBox; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestRegionRendererNEWT01.java b/src/test/com/jogamp/opengl/test/junit/graph/TestRegionRendererNEWT01.java index e9609ca9c..a1cd54de2 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/TestRegionRendererNEWT01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/TestRegionRendererNEWT01.java @@ -44,7 +44,7 @@ import org.junit.runners.MethodSorters; import com.jogamp.common.os.Platform; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.opengl.GLWindow; import com.jogamp.opengl.test.junit.graph.demos.GPURegionGLListener01; import com.jogamp.opengl.test.junit.graph.demos.GPURegionGLListener02; @@ -59,8 +59,8 @@ public class TestRegionRendererNEWT01 extends UITestCase { public static void main(String args[]) throws IOException { String tstname = TestRegionRendererNEWT01.class.getName(); org.junit.runner.JUnitCore.main(tstname); - } - + } + static void destroyWindow(GLWindow window) { if(null!=window) { window.destroy(); @@ -80,46 +80,75 @@ public class TestRegionRendererNEWT01 extends UITestCase { return window; } - @Test - public void testRegionRendererR2T01() throws InterruptedException { + // @Test + public void test00RegionRendererNONE01() throws InterruptedException { + GLProfile glp = GLProfile.get(GLProfile.GL2ES2); + GLCapabilities caps = new GLCapabilities(glp); + // caps.setOnscreen(false); + caps.setAlphaBits(4); + + GLWindow window = createWindow("shape-vbaa0-msaa0", caps, 800, 400); + RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); + + GPURegionGLListener01 demo01Listener = new GPURegionGLListener01 (rs, 0, 0, false, false); + demo01Listener.attachInputListenerTo(window); + window.addGLEventListener(demo01Listener); + + RegionGLListener listener = new RegionGLListener(demo01Listener, window.getTitle(), "GPURegion01"); + window.addGLEventListener(listener); + + listener.setTech(-20, 00, 0f, -300, 400); + window.display(); + + listener.setTech(-20, 00, 0f, -150, 800); + window.display(); + + listener.setTech(-20, 00, 0f, -50, 1000); + window.display(); + + destroyWindow(window); + } + + // @Test + public void test01RegionRendererNONE02() throws InterruptedException { if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME - // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise). + // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise). + // FIXME: Also the GLSL code for VARIABLE_CURVE is not fit for mobile yet! System.err.println("disabled on non desktop (x86) arch for now .."); return; } - GLProfile glp = GLProfile.getGL2ES2(); - + GLProfile glp = GLProfile.get(GLProfile.GL2ES2); GLCapabilities caps = new GLCapabilities(glp); - //caps.setOnscreen(false); - caps.setAlphaBits(4); + caps.setAlphaBits(4); - GLWindow window = createWindow("shape-vbaa1-msaa0", caps, 800,400); + GLWindow window = createWindow("shape-vbaa0-msaa0", caps, 800, 400); RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); - GPURegionGLListener02 demo02Listener = new GPURegionGLListener02 (rs, Region.VBAA_RENDERING_BIT, 1140, false, false); - demo02Listener.attachInputListenerTo(window); - window.addGLEventListener(demo02Listener); - - RegionGLListener listener = new RegionGLListener(demo02Listener, window.getTitle(), "GPURegionNewtDemo02"); + + GPURegionGLListener01 demo01Listener = new GPURegionGLListener01 (rs, Region.VARIABLE_CURVE_WEIGHT_BIT, 0, false, false); + demo01Listener.attachInputListenerTo(window); + window.addGLEventListener(demo01Listener); + + RegionGLListener listener = new RegionGLListener(demo01Listener, window.getTitle(), "GPURegion02"); window.addGLEventListener(listener); - + listener.setTech(-20, 00, 0f, -300, 400); window.display(); - + listener.setTech(-20, 00, 0f, -150, 800); window.display(); - + listener.setTech(-20, 00, 0f, -50, 1000); window.display(); - destroyWindow(window); + destroyWindow(window); } - + @Test - public void testRegionRendererMSAA01() throws InterruptedException { + public void test10RegionRendererMSAA01() throws InterruptedException { GLProfile glp = GLProfile.get(GLProfile.GL2ES2); GLCapabilities caps = new GLCapabilities(glp); // caps.setOnscreen(false); - caps.setAlphaBits(4); + caps.setAlphaBits(4); caps.setSampleBuffers(true); caps.setNumSamples(4); @@ -127,26 +156,26 @@ public class TestRegionRendererNEWT01 extends UITestCase { RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); GPURegionGLListener01 demo01Listener = new GPURegionGLListener01 (rs, 0, 0, false, false); - demo01Listener.attachInputListenerTo(window); + demo01Listener.attachInputListenerTo(window); window.addGLEventListener(demo01Listener); - + RegionGLListener listener = new RegionGLListener(demo01Listener, window.getTitle(), "GPURegion01"); window.addGLEventListener(listener); - + listener.setTech(-20, 00, 0f, -300, 400); window.display(); - + listener.setTech(-20, 00, 0f, -150, 800); window.display(); - + listener.setTech(-20, 00, 0f, -50, 1000); window.display(); - - destroyWindow(window); + + destroyWindow(window); } - - @Test - public void testRegionRendererMSAA02() throws InterruptedException { + + // @Test + public void test11RegionRendererMSAA02() throws InterruptedException { if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise). // FIXME: Also the GLSL code for VARIABLE_CURVE is not fit for mobile yet! @@ -155,7 +184,7 @@ public class TestRegionRendererNEWT01 extends UITestCase { } GLProfile glp = GLProfile.get(GLProfile.GL2ES2); GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); + caps.setAlphaBits(4); caps.setSampleBuffers(true); caps.setNumSamples(4); @@ -163,43 +192,77 @@ public class TestRegionRendererNEWT01 extends UITestCase { RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); GPURegionGLListener01 demo01Listener = new GPURegionGLListener01 (rs, Region.VARIABLE_CURVE_WEIGHT_BIT, 0, false, false); - demo01Listener.attachInputListenerTo(window); + demo01Listener.attachInputListenerTo(window); window.addGLEventListener(demo01Listener); - + RegionGLListener listener = new RegionGLListener(demo01Listener, window.getTitle(), "GPURegion02"); window.addGLEventListener(listener); - + + listener.setTech(-20, 00, 0f, -300, 400); + window.display(); + + listener.setTech(-20, 00, 0f, -150, 800); + window.display(); + + listener.setTech(-20, 00, 0f, -50, 1000); + window.display(); + + destroyWindow(window); + } + + @Test + public void test20RegionRendererR2T01() throws InterruptedException { + if(Platform.CPUFamily.X86 != Platform.CPU_ARCH.family) { // FIXME + // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise). + System.err.println("disabled on non desktop (x86) arch for now .."); + return; + } + GLProfile glp = GLProfile.getGL2ES2(); + + GLCapabilities caps = new GLCapabilities(glp); + //caps.setOnscreen(false); + caps.setAlphaBits(4); + + GLWindow window = createWindow("shape-vbaa1-msaa0", caps, 800,400); + RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); + GPURegionGLListener02 demo02Listener = new GPURegionGLListener02 (rs, Region.VBAA_RENDERING_BIT, 1140, false, false); + demo02Listener.attachInputListenerTo(window); + window.addGLEventListener(demo02Listener); + + RegionGLListener listener = new RegionGLListener(demo02Listener, window.getTitle(), "GPURegionNewtDemo02"); + window.addGLEventListener(listener); + listener.setTech(-20, 00, 0f, -300, 400); window.display(); - + listener.setTech(-20, 00, 0f, -150, 800); window.display(); - + listener.setTech(-20, 00, 0f, -50, 1000); window.display(); - - destroyWindow(window); + + destroyWindow(window); } - + private class RegionGLListener implements GLEventListener { String winTitle; String name; GPURegionRendererListenerBase01 impl; - + public RegionGLListener(GPURegionRendererListenerBase01 impl, String title, String name) { this.impl = impl; this.winTitle = title; this.name = name; } - + public void setTech(float xt, float yt, float angle, int zoom, int fboSize){ - impl.setMatrix(xt, yt, angle, zoom, fboSize); + impl.setMatrix(xt, yt, angle, zoom, fboSize); } public void init(GLAutoDrawable drawable) { impl.init(drawable); } - + public void display(GLAutoDrawable drawable) { impl.display(drawable); @@ -214,12 +277,12 @@ public class TestRegionRendererNEWT01 extends UITestCase { public void dispose(GLAutoDrawable drawable) { impl.dispose(drawable); - + } public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { impl.reshape(drawable, x, y, width, height); - + } } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java index f675e42cd..7e151945c 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT00.java @@ -34,10 +34,10 @@ import java.io.StringWriter; import javax.media.opengl.GL; import javax.media.opengl.GL2ES2; +import javax.media.opengl.GLAnimatorControl; import javax.media.opengl.GLAutoDrawable; import javax.media.opengl.GLCapabilities; import javax.media.opengl.GLCapabilitiesImmutable; -import javax.media.opengl.GLEventListener; import javax.media.opengl.GLException; import javax.media.opengl.GLProfile; import javax.media.opengl.GLRunnable; @@ -48,14 +48,15 @@ import org.junit.Test; import org.junit.FixMethodOrder; import org.junit.runners.MethodSorters; +import com.jogamp.common.os.Platform; +import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.opengl.GLWindow; -import com.jogamp.opengl.math.geom.AABBox; import com.jogamp.opengl.test.junit.util.UITestCase; +import com.jogamp.opengl.util.Animator; import com.jogamp.opengl.util.GLReadBufferUtil; import com.jogamp.opengl.util.glsl.ShaderState; @@ -65,9 +66,8 @@ public class TestTextRendererNEWT00 extends UITestCase { static final boolean DEBUG = false; static final boolean TRACE = false; static long duration = 100; // ms - - static final float[] textPosition = new float[] {0,0,0}; - static final int[] texSize = new int[] { 0 }; + + static final int[] texSize = new int[] { 0 }; static final int fontSize = 24; static Font font; @@ -75,13 +75,13 @@ public class TestTextRendererNEWT00 extends UITestCase { public static void setup() throws IOException { font = FontFactory.get(FontFactory.UBUNTU).getDefault(); } - + static int atoi(String a) { try { return Integer.parseInt(a); } catch (Exception ex) { throw new RuntimeException(ex); } } - + public static void main(String args[]) throws IOException { for(int i=0; i<args.length; i++) { if(args[i].equals("-time")) { @@ -91,15 +91,15 @@ public class TestTextRendererNEWT00 extends UITestCase { } String tstname = TestTextRendererNEWT00.class.getName(); org.junit.runner.JUnitCore.main(tstname); - } - + } + static void sleep() { try { System.err.println("** new frame ** (sleep: "+duration+"ms)"); Thread.sleep(duration); } catch (InterruptedException ie) {} } - + static void destroyWindow(GLWindow window) { if(null!=window) { window.destroy(); @@ -118,12 +118,12 @@ public class TestTextRendererNEWT00 extends UITestCase { return window; } - + @Test public void testTextRendererMSAA01() throws InterruptedException { GLProfile glp = GLProfile.get(GLProfile.GL2ES2); GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); + caps.setAlphaBits(4); caps.setSampleBuffers(true); caps.setNumSamples(4); System.err.println("Requested: "+caps); @@ -131,109 +131,114 @@ public class TestTextRendererNEWT00 extends UITestCase { GLWindow window = createWindow("text-vbaa0-msaa1", caps, 800, 400); window.display(); System.err.println("Chosen: "+window.getChosenGLCapabilities()); - + final RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); - final TextRendererListener textGLListener = new TextRendererListener(rs); - final TextRenderer renderer = textGLListener.getRenderer(); + final TextRendererGLEL textGLListener = new TextRendererGLEL(rs); + System.err.println(textGLListener.getFontInfo()); + window.addGLEventListener(textGLListener); window.invoke(true, new GLRunnable() { @Override public boolean run(GLAutoDrawable drawable) { - int c=0; - renderString(drawable, renderer, "GlueGen", c++, -1, -1000); - renderString(drawable, renderer, "JOAL", c++, -1, -1000); - renderString(drawable, renderer, "JOGL", c++, -1, -1000); - renderString(drawable, renderer, "JOCL", c++, -1, -1000); try { textGLListener.printScreen(drawable, "./", "TestTextRendererNEWT00-snap"+screenshot_num, false); + screenshot_num++; } catch (Exception e) { e.printStackTrace(); } return true; - } + } }); - sleep(); - - destroyWindow(window); - } - int screenshot_num = 0; - - int lastRow = -1; - - void renderString(GLAutoDrawable drawable, TextRenderer renderer, String text, int column, int row, int z0) { - final GL2ES2 gl = drawable.getGL().getGL2ES2(); - final int height = drawable.getHeight(); - - int dx = 0; - int dy = height; - if(0>row) { - row = lastRow + 1; - } - AABBox textBox = font.getStringBounds(text, fontSize); - dx += font.getAdvanceWidth('X', fontSize) * column; - dy -= (int)textBox.getHeight() * ( row + 1 ); - renderer.resetModelview(null); - renderer.translate(gl, dx, dy, z0); - renderer.drawString3D(gl, font, text, textPosition, fontSize, texSize); - - lastRow = row; + Animator anim = new Animator(); + anim.add(window); + anim.start(); + anim.setUpdateFPSFrames(60, null); + sleep(); + anim.stop(); + destroyWindow(window); } - - public class TextRendererListener implements GLEventListener { - private GLReadBufferUtil screenshot; - private TextRenderer renderer; - - public TextRendererListener(RenderState rs) { + int screenshot_num = 0; + + private final class TextRendererGLEL extends TextRendererGLELBase { + private final GLReadBufferUtil screenshot; + private long t0; + + TextRendererGLEL(final RenderState rs) { + super(rs, true /* exclusivePMV */, 0); // Region.VBAA_RENDERING_BIT); + texSizeScale = 2; + + fontSize = 24; + + staticRGBAColor[0] = 0.0f; + staticRGBAColor[1] = 0.0f; + staticRGBAColor[2] = 0.0f; + staticRGBAColor[3] = 1.0f; + this.screenshot = new GLReadBufferUtil(false, false); - this.renderer = TextRenderer.create(rs, 0); } - - public final TextRenderer getRenderer() { return renderer; } - + + @Override + public void init(GLAutoDrawable drawable) { + super.init(drawable); + drawable.getGL().setSwapInterval(0); + t0 = Platform.currentTimeMillis(); + } + public void dispose(GLAutoDrawable drawable) { + final GL2ES2 gl = drawable.getGL().getGL2ES2(); + screenshot.dispose(gl); + super.dispose(drawable); + } + public void printScreen(GLAutoDrawable drawable, String dir, String objName, boolean exportAlpha) throws GLException, IOException { StringWriter sw = new StringWriter(); PrintWriter pw = new PrintWriter(sw); pw.printf("%s-%03dx%03d-T%04d", objName, drawable.getWidth(), drawable.getHeight(), texSize[0]); - + final String filename = dir + sw +".png"; if(screenshot.readPixels(drawable.getGL(), false)) { screenshot.write(new File(filename)); } } - - public void init(GLAutoDrawable drawable) { - final GL2ES2 gl = drawable.getGL().getGL2ES2(); - gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); - renderer.init(gl); - renderer.setAlpha(gl, 1.0f); - renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); - } - - public void reshape(GLAutoDrawable drawable, int xstart, int ystart, int width, int height) { - final GL2ES2 gl = drawable.getGL().getGL2ES2(); - - gl.glViewport(xstart, ystart, width, height); - // renderer.reshapePerspective(gl, 45.0f, width, height, 0.1f, 1000.0f); - renderer.reshapeOrtho(gl, width, height, 0.1f, 1000.0f); + + String getFontInfo() { + final float unitsPerEM_Inv = font.getMetrics().getScale(1f); + final float unitsPerEM = 1f / unitsPerEM_Inv; + return String.format("Font %s, unitsPerEM %f", font.getName(Font.NAME_UNIQUNAME), unitsPerEM); } - + + @Override public void display(GLAutoDrawable drawable) { - final GL2ES2 gl = drawable.getGL().getGL2ES2(); + final GL2ES2 gl = drawable.getGL().getGL2ES2(); + + gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - - renderString(drawable, renderer, "012345678901234567890123456789", 0, 0, -1000); - renderString(drawable, renderer, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 0, -1, -1000); - renderString(drawable, renderer, "Hello World", 0, -1, -1000); - renderString(drawable, renderer, "4567890123456", 4, -1, -1000); - renderString(drawable, renderer, "I like JogAmp", 4, -1, -1000); - } - - public void dispose(GLAutoDrawable drawable) { - final GL2ES2 gl = drawable.getGL().getGL2ES2(); - screenshot.dispose(gl); - renderer.destroy(gl); - } - } + + final GLAnimatorControl anim = drawable.getAnimator(); + final float lfps = null != anim ? anim.getLastFPS() : 0f; + final float tfps = null != anim ? anim.getTotalFPS() : 0f; + + // Note: MODELVIEW is from [ 0 .. height ] + + final long t1 = Platform.currentTimeMillis(); + + final String text1 = String.format("%03.3f/%03.3f s, vsync %d, elapsed %4.4f s", + lfps, tfps, gl.getSwapInterval(), (t1-t0)/1000.0); + + int row = 0; + if( false ) { + renderString(drawable, "112", 0, row++, 0, 0, -1000); + // renderString(drawable, getFontInfo(), 0, row++, 0, 0, -1000); + } else { + renderString(drawable, getFontInfo(), 0, row++, 0, 0, -1000); + renderString(drawable, "012345678901234567890123456789", 0, row++, 0, 0, -1000); + renderString(drawable, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 0, row++, 0, 0, -1000); + renderString(drawable, "Hello World", 0, row++, 0, 0, -1000); + renderString(drawable, "4567890123456", 4, row++, 0, 0, -1000); + renderString(drawable, "I like JogAmp", 4, row++, 0, 0, -1000); + renderString(drawable, "Hello World", 0, row++, 0, 0, -1000); + renderString(drawable, text1, 0, row++, 0, 0, -1000); + } + } }; } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT01.java b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT01.java index 75a672a5b..619fe23c5 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT01.java @@ -45,9 +45,10 @@ import org.junit.runners.MethodSorters; import com.jogamp.common.os.Platform; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; +import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.curve.opengl.TextRenderUtil; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.opengl.GLWindow; import com.jogamp.opengl.test.junit.graph.demos.GPUTextRendererListenerBase01; import com.jogamp.opengl.test.junit.util.UITestCase; @@ -65,7 +66,7 @@ public class TestTextRendererNEWT01 extends UITestCase { return Integer.parseInt(a); } catch (Exception ex) { throw new RuntimeException(ex); } } - + public static void main(String args[]) throws IOException { for(int i=0; i<args.length; i++) { if(args[i].equals("-time")) { @@ -75,15 +76,15 @@ public class TestTextRendererNEWT01 extends UITestCase { } String tstname = TestTextRendererNEWT01.class.getName(); org.junit.runner.JUnitCore.main(tstname); - } - + } + static void sleep() { try { System.err.println("** new frame ** (sleep: "+duration+"ms)"); Thread.sleep(duration); } catch (InterruptedException ie) {} } - + static void destroyWindow(GLWindow window) { if(null!=window) { window.destroy(); @@ -111,29 +112,29 @@ public class TestTextRendererNEWT01 extends UITestCase { return; } GLProfile glp = GLProfile.getGL2ES2(); - + GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); + caps.setAlphaBits(4); System.err.println("Requested: "+caps); GLWindow window = createWindow("text-vbaa1-msaa0", caps, 800,400); window.display(); System.err.println("Chosen: "+window.getChosenGLCapabilities()); - + RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); TextGLListener textGLListener = new TextGLListener(rs, Region.VBAA_RENDERING_BIT, DEBUG, TRACE); textGLListener.attachInputListenerTo(window); window.addGLEventListener(textGLListener); - + if(textGLListener.setFontSet(FontFactory.UBUNTU, 0, 0)) { textGLListener.setTech(-400, -30, 0f, -1000, window.getWidth()*2); window.display(); sleep(); - + textGLListener.setTech(-400, -30, 0, -380, window.getWidth()*3); window.display(); sleep(); - + textGLListener.setTech(-400, -20, 0, -80, window.getWidth()*4); window.display(); sleep(); @@ -143,24 +144,24 @@ public class TestTextRendererNEWT01 extends UITestCase { textGLListener.setTech(-400, -30, 0f, -1000, window.getWidth()*2); window.display(); sleep(); - + textGLListener.setTech(-400, -30, 0, -380, window.getWidth()*3); window.display(); sleep(); - + textGLListener.setTech(-400, -20, 0, -80, window.getWidth()*4); window.display(); sleep(); } - - destroyWindow(window); + + destroyWindow(window); } - + @Test public void testTextRendererMSAA01() throws InterruptedException { GLProfile glp = GLProfile.get(GLProfile.GL2ES2); GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); + caps.setAlphaBits(4); caps.setSampleBuffers(true); caps.setNumSamples(4); System.err.println("Requested: "+caps); @@ -168,21 +169,21 @@ public class TestTextRendererNEWT01 extends UITestCase { GLWindow window = createWindow("text-vbaa0-msaa1", caps, 800, 400); window.display(); System.err.println("Chosen: "+window.getChosenGLCapabilities()); - + RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); TextGLListener textGLListener = new TextGLListener(rs, 0, DEBUG, TRACE); textGLListener.attachInputListenerTo(window); window.addGLEventListener(textGLListener); - + if(textGLListener.setFontSet(FontFactory.UBUNTU, 0, 0)) { textGLListener.setTech(-400, -30, 0f, -1000, 0); window.display(); sleep(); - + textGLListener.setTech(-400, -30, 0, -380, 0); window.display(); sleep(); - + textGLListener.setTech(-400, -20, 0, -80, 0); window.display(); sleep(); @@ -192,47 +193,47 @@ public class TestTextRendererNEWT01 extends UITestCase { textGLListener.setTech(-400, -30, 0f, -1000, 0); window.display(); sleep(); - + textGLListener.setTech(-400, -30, 0, -380, 0); window.display(); sleep(); - + textGLListener.setTech(-400, -20, 0, -80, 0); window.display(); sleep(); } - - destroyWindow(window); + + destroyWindow(window); } - + private class TextGLListener extends GPUTextRendererListenerBase01 { String winTitle; - + public TextGLListener(RenderState rs, int type, boolean debug, boolean trace) { super(rs, type, debug, trace); } - + public void attachInputListenerTo(GLWindow window) { super.attachInputListenerTo(window); winTitle = window.getTitle(); } public void setTech(float xt, float yt, float angle, int zoom, int fboSize){ - setMatrix(xt, yt, angle, zoom, fboSize); + setMatrix(xt, yt, angle, zoom, fboSize); } public void init(GLAutoDrawable drawable) { super.init(drawable); - + GL2ES2 gl = drawable.getGL().getGL2ES2(); gl.setSwapInterval(1); gl.glEnable(GL.GL_DEPTH_TEST); - - final TextRenderer textRenderer = (TextRenderer) getRenderer(); - - textRenderer.setAlpha(gl, 1.0f); - textRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); + + final RegionRenderer renderer = getRenderer(); + + renderer.setAlpha(gl, 1.0f); + renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); } - + public void display(GLAutoDrawable drawable) { super.display(drawable); diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT10.java b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT10.java index bfa942cc1..2a349b2de 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT10.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT10.java @@ -42,10 +42,11 @@ import org.junit.FixMethodOrder; import org.junit.runners.MethodSorters; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; +import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.curve.opengl.TextRenderUtil; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.opengl.math.geom.AABBox; import com.jogamp.opengl.test.junit.util.NEWTGLContext; import com.jogamp.opengl.test.junit.util.UITestCase; @@ -60,9 +61,9 @@ public class TestTextRendererNEWT10 extends UITestCase { static boolean forceES2 = false; static boolean forceGL3 = false; static boolean mainRun = false; - - static final float[] textPosition = new float[] {0,0,0}; - static final int[] texSize = new int[] { 0 }; + static boolean useMSAA = true; + + static final int[] texSize = new int[] { 0 }; static final int fontSize = 24; static Font font; @@ -70,19 +71,21 @@ public class TestTextRendererNEWT10 extends UITestCase { public static void setup() throws IOException { font = FontFactory.get(FontFactory.UBUNTU).getDefault(); } - + static int atoi(String a) { try { return Integer.parseInt(a); } catch (Exception ex) { throw new RuntimeException(ex); } } - + public static void main(String args[]) throws IOException { mainRun = true; for(int i=0; i<args.length; i++) { if(args[i].equals("-time")) { i++; duration = atoi(args[i]); + } else if(args[i].equals("-noMSAA")) { + useMSAA = false; } else if(args[i].equals("-es2")) { forceES2 = true; } else if(args[i].equals("-gl3")) { @@ -91,17 +94,26 @@ public class TestTextRendererNEWT10 extends UITestCase { } String tstname = TestTextRendererNEWT10.class.getName(); org.junit.runner.JUnitCore.main(tstname); - } - + } + static void sleep() { try { System.err.println("** new frame ** (sleep: "+duration+"ms)"); Thread.sleep(duration); } catch (InterruptedException ie) {} } - + + // @Test + public void test00TextRendererNONE01() throws InterruptedException { + testTextRendererImpl(0); + } + @Test public void testTextRendererMSAA01() throws InterruptedException { + testTextRendererImpl(4); + } + + void testTextRendererImpl(int sampleCount) throws InterruptedException { final GLProfile glp; if(forceGL3) { glp = GLProfile.get(GLProfile.GL3); @@ -111,76 +123,77 @@ public class TestTextRendererNEWT10 extends UITestCase { glp = GLProfile.getGL2ES2(); } final GLCapabilities caps = new GLCapabilities( glp ); - caps.setAlphaBits(4); - caps.setSampleBuffers(true); - caps.setNumSamples(4); + caps.setAlphaBits(4); + if( 0 < sampleCount ) { + caps.setSampleBuffers(true); + caps.setNumSamples(sampleCount); + } System.err.println("Requested: "+caps); final NEWTGLContext.WindowContext winctx = NEWTGLContext.createOnscreenWindow(caps, 800, 400, true); final GLDrawable drawable = winctx.context.getGLDrawable(); final GL2ES2 gl = winctx.context.getGL().getGL2ES2(); - System.err.println(winctx.context); Assert.assertEquals(GL.GL_NO_ERROR, gl.glGetError()); System.err.println("Chosen: "+winctx.window.getChosenCapabilities()); - + final RenderState rs = RenderState.createRenderState(new ShaderState(), SVertex.factory()); - final TextRenderer renderer = TextRenderer.create(rs, 0); + final RegionRenderer renderer = RegionRenderer.create(rs, 0); + final TextRenderUtil textRenderUtil = new TextRenderUtil(renderer); // init gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); renderer.init(gl); renderer.setAlpha(gl, 1.0f); - renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); + renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); // reshape - gl.glViewport(0, 0, drawable.getWidth(), drawable.getHeight()); + gl.glViewport(0, 0, drawable.getWidth(), drawable.getHeight()); // renderer.reshapePerspective(gl, 45.0f, drawable.getWidth(), drawable.getHeight(), 0.1f, 1000.0f); renderer.reshapeOrtho(gl, drawable.getWidth(), drawable.getHeight(), 0.1f, 1000.0f); // display - gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - renderString(drawable, gl, renderer, "012345678901234567890123456789", 0, 0, -1000); - renderString(drawable, gl, renderer, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 0, -1, -1000); - renderString(drawable, gl, renderer, "Hello World", 0, -1, -1000); - renderString(drawable, gl, renderer, "4567890123456", 4, -1, -1000); - renderString(drawable, gl, renderer, "I like JogAmp", 4, -1, -1000); - + gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); + renderString(drawable, gl, textRenderUtil, "012345678901234567890123456789", 0, 0, -1000); + renderString(drawable, gl, textRenderUtil, "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX", 0, -1, -1000); + renderString(drawable, gl, textRenderUtil, "Hello World", 0, -1, -1000); + renderString(drawable, gl, textRenderUtil, "4567890123456", 4, -1, -1000); + renderString(drawable, gl, textRenderUtil, "I like JogAmp", 4, -1, -1000); + int c = 0; - renderString(drawable, gl, renderer, "GlueGen", c++, -1, -1000); - renderString(drawable, gl, renderer, "JOAL", c++, -1, -1000); - renderString(drawable, gl, renderer, "JOGL", c++, -1, -1000); - renderString(drawable, gl, renderer, "JOCL", c++, -1, -1000); - + renderString(drawable, gl, textRenderUtil, "GlueGen", c++, -1, -1000); + renderString(drawable, gl, textRenderUtil, "JOAL", c++, -1, -1000); + renderString(drawable, gl, textRenderUtil, "JOGL", c++, -1, -1000); + renderString(drawable, gl, textRenderUtil, "JOCL", c++, -1, -1000); + drawable.swapBuffers(); - sleep(); + sleep(); // dispose renderer.destroy(gl); - + NEWTGLContext.destroyWindow(winctx); - } - int screenshot_num = 0; - + } + int lastRow = -1; - - void renderString(GLDrawable drawable, GL2ES2 gl, TextRenderer renderer, String text, int column, int row, int z0) { + + void renderString(GLDrawable drawable, GL2ES2 gl, TextRenderUtil textRenderUtil, String text, int column, int row, int z0) { final int height = drawable.getHeight(); - + int dx = 0; - int dy = height; + int dy = height; if(0>row) { row = lastRow + 1; } AABBox textBox = font.getStringBounds(text, fontSize); dx += font.getAdvanceWidth('X', fontSize) * column; dy -= (int)textBox.getHeight() * ( row + 1 ); - renderer.resetModelview(null); - renderer.translate(gl, dx, dy, z0); - renderer.drawString3D(gl, font, text, textPosition, fontSize, texSize); - + textRenderUtil.renderer.resetModelview(null); + textRenderUtil.renderer.translate(gl, dx, dy, z0); + textRenderUtil.drawString3D(gl, font, text, fontSize, texSize); + lastRow = row; - } + } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TextRendererGLELBase.java b/src/test/com/jogamp/opengl/test/junit/graph/TextRendererGLELBase.java index 1282d5d97..da1fb5515 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/TextRendererGLELBase.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/TextRendererGLELBase.java @@ -35,22 +35,22 @@ import javax.media.opengl.GLEventListener; import javax.media.opengl.fixedfunc.GLMatrixFunc; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; +import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.curve.opengl.TextRenderUtil; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.opengl.math.geom.AABBox; import com.jogamp.opengl.util.PMVMatrix; import com.jogamp.opengl.util.glsl.ShaderState; public abstract class TextRendererGLELBase implements GLEventListener { - protected final float[] textPosition = new float[] {0,0,0}; + public final Font font; + public final int usrRenderModes; + protected final int[] texSize = new int[] { 0 }; protected final float[] staticRGBAColor = new float[] { 1f, 1f, 1f, 1f }; - protected final Font font; - protected final int usrRenderModes; - /** * In exclusive mode, impl. uses a pixelScale of 1f and orthogonal PMV on window dimensions * and renderString uses 'height' for '1'. @@ -62,7 +62,8 @@ public abstract class TextRendererGLELBase implements GLEventListener { protected boolean exclusivePMVMatrix = true; protected PMVMatrix usrPMVMatrix = null; protected RenderState rs = null; - protected TextRenderer renderer = null; + protected RegionRenderer renderer = null; + protected TextRenderUtil textRenderUtil = null; /** font size in pixels, default is 24 */ protected int fontSize = 24; @@ -84,16 +85,25 @@ public abstract class TextRendererGLELBase implements GLEventListener { this.font = _font; } } + public TextRendererGLELBase(final RenderState rs, final boolean exclusivePMVMatrix, final int renderModes) { + this(renderModes); + this.rs = rs; + this.exclusivePMVMatrix = exclusivePMVMatrix; + } public void setFlipVerticalInGLOrientation(boolean v) { flipVerticalInGLOrientation=v; } - public final TextRenderer getRenderer() { return renderer; } + public final RegionRenderer getRenderer() { return renderer; } + public final TextRenderUtil getTextRenderUtil() { return textRenderUtil; } @Override public void init(GLAutoDrawable drawable) { if( null != font ) { - exclusivePMVMatrix = null == usrPMVMatrix; - this.rs = RenderState.createRenderState(new ShaderState(), SVertex.factory(), usrPMVMatrix); - this.renderer = TextRenderer.create(rs, usrRenderModes); + if( null == this.rs ) { + exclusivePMVMatrix = null == usrPMVMatrix; + this.rs = RenderState.createRenderState(new ShaderState(), SVertex.factory(), usrPMVMatrix); + } + this.renderer = RegionRenderer.create(rs, usrRenderModes); + this.textRenderUtil = new TextRenderUtil(renderer); if( 0 == usrRenderModes ) { texSizeScale = 0; } @@ -104,7 +114,6 @@ public abstract class TextRendererGLELBase implements GLEventListener { final ShaderState st = rs.getShaderState(); st.useProgram(gl, false); } else { - this.rs = null; this.renderer = null; } } @@ -182,7 +191,7 @@ public abstract class TextRendererGLELBase implements GLEventListener { pmvMatrix.glScalef(pixelScale, pixelScale, 1f); } renderer.updateMatrix(gl); - renderer.drawString3D(gl, font, text, textPosition, fontSize, texSize); + textRenderUtil.drawString3D(gl, font, text, fontSize, texSize); st.useProgram(gl, false); gl.glDisable(GL2ES2.GL_BLEND); @@ -192,4 +201,4 @@ public abstract class TextRendererGLELBase implements GLEventListener { lastRow = -1; } } -}
\ No newline at end of file +} diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java index 46557e8c8..2673a0e85 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java @@ -31,26 +31,27 @@ package com.jogamp.opengl.test.junit.graph.demos; import javax.media.opengl.GL; import javax.media.opengl.GL2ES2; import javax.media.opengl.GLAutoDrawable; + import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; /** Demonstrate the rendering of multiple outlines into one region/OutlineShape * These Outlines are not necessary connected or contained. * The output of this demo shows two identical shapes but the left one - * has some vertices with off-curve flag set to true, and the right allt he vertices - * are on the curve. Demos the Res. Independent Nurbs based Curve rendering + * has some vertices with off-curve flag set to true, and the right allt he vertices + * are on the curve. Demos the Res. Independent Nurbs based Curve rendering * */ public class GPURegionGLListener01 extends GPURegionRendererListenerBase01 { OutlineShape outlineShape = null; - + public GPURegionGLListener01 (RenderState rs, int renderModes, int fbosize, boolean debug, boolean trace) { super(rs, renderModes, debug, trace); setMatrix(-20, 00, 0f, -50, fbosize); } - + private void createTestOutline(){ float offset = 0; outlineShape = new OutlineShape(getRenderer().getRenderState().getVertexFactory()); @@ -68,7 +69,7 @@ public class GPURegionGLListener01 extends GPURegionRendererListenerBase01 { outlineShape.addVertex(10.0f,0.0f, true); outlineShape.addVertex(5.0f,0.0f, false); outlineShape.closeLastOutline(); - + /** Same shape as above but without any off-curve vertices */ offset = 30; outlineShape.addEmptyOutline(); @@ -86,23 +87,24 @@ public class GPURegionGLListener01 extends GPURegionRendererListenerBase01 { outlineShape.addVertex(offset+10.0f,-5.0f, true); outlineShape.addVertex(offset+10.0f,0.0f, true); outlineShape.closeLastOutline(); - - region = GLRegion.create(outlineShape, getRenderModes()); + + region = GLRegion.create(getRenderModes()); + region.addOutlineShape(outlineShape, null); } public void init(GLAutoDrawable drawable) { super.init(drawable); - + GL2ES2 gl = drawable.getGL().getGL2ES2(); - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); + final RegionRenderer regionRenderer = getRenderer(); gl.setSwapInterval(1); gl.glEnable(GL2ES2.GL_DEPTH_TEST); gl.glEnable(GL2ES2.GL_BLEND); regionRenderer.setAlpha(gl, 1.0f); regionRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); - + createTestOutline(); } @@ -112,14 +114,14 @@ public class GPURegionGLListener01 extends GPURegionRendererListenerBase01 { gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - + final RegionRenderer regionRenderer = getRenderer(); + regionRenderer.resetModelview(null); regionRenderer.translate(null, getXTran(), getYTran(), getZoom()); regionRenderer.rotate(gl, getAngle(), 0, 1, 0); if( weight != regionRenderer.getWeight()) { regionRenderer.setWeight(gl, weight); } - regionRenderer.draw(gl, region, getPosition(), getTexSize()); - } + region.draw(gl, regionRenderer, getTexSize()); + } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java index 525c5e648..222265c37 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java @@ -28,79 +28,85 @@ package com.jogamp.opengl.test.junit.graph.demos; +import java.util.ArrayList; +import java.util.List; + import javax.media.opengl.GL; import javax.media.opengl.GL2ES2; import javax.media.opengl.GLAutoDrawable; import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; /** Demonstrate the rendering of multiple OutlineShapes * into one region * */ public class GPURegionGLListener02 extends GPURegionRendererListenerBase01 { - OutlineShape[] outlineShapes = new OutlineShape[2]; + List<OutlineShape> outlineShapes = new ArrayList<OutlineShape>(); public GPURegionGLListener02 (RenderState rs, int renderModes, int fbosize, boolean debug, boolean trace) { super(rs, renderModes, debug, trace); setMatrix(-20, 00, 0f, -50, fbosize); } - + private void createTestOutline(){ float offset = 0; - outlineShapes[0] = new OutlineShape(getRenderer().getRenderState().getVertexFactory()); - outlineShapes[0].addVertex(0.0f,-10.0f,true); - outlineShapes[0].addVertex(15.0f,-10.0f, true); - outlineShapes[0].addVertex(10.0f,5.0f, false); - outlineShapes[0].addVertex(15.0f,10.0f, true); - outlineShapes[0].addVertex(6.0f,15.0f, false); - outlineShapes[0].addVertex(5.0f,8.0f, false); - outlineShapes[0].addVertex(0.0f,10.0f,true); - outlineShapes[0].closeLastOutline(); - outlineShapes[0].addEmptyOutline(); - outlineShapes[0].addVertex(5.0f,-5.0f,true); - outlineShapes[0].addVertex(10.0f,-5.0f, false); - outlineShapes[0].addVertex(10.0f,0.0f, true); - outlineShapes[0].addVertex(5.0f,0.0f, false); - outlineShapes[0].closeLastOutline(); - + OutlineShape shape = new OutlineShape(getRenderer().getRenderState().getVertexFactory()); + outlineShapes.add(shape); + shape.addVertex(0.0f,-10.0f,true); + shape.addVertex(15.0f,-10.0f, true); + shape.addVertex(10.0f,5.0f, false); + shape.addVertex(15.0f,10.0f, true); + shape.addVertex(6.0f,15.0f, false); + shape.addVertex(5.0f,8.0f, false); + shape.addVertex(0.0f,10.0f,true); + shape.closeLastOutline(); + shape.addEmptyOutline(); + shape.addVertex(5.0f,-5.0f,true); + shape.addVertex(10.0f,-5.0f, false); + shape.addVertex(10.0f,0.0f, true); + shape.addVertex(5.0f,0.0f, false); + shape.closeLastOutline(); + /** Same shape as above but without any off-curve vertices */ - outlineShapes[1] = new OutlineShape(getRenderer().getRenderState().getVertexFactory()); + shape = new OutlineShape(getRenderer().getRenderState().getVertexFactory()); + outlineShapes.add(shape); offset = 30; - outlineShapes[1].addVertex(offset+0.0f,-10.0f, true); - outlineShapes[1].addVertex(offset+17.0f,-10.0f, true); - outlineShapes[1].addVertex(offset+11.0f,5.0f, true); - outlineShapes[1].addVertex(offset+16.0f,10.0f, true); - outlineShapes[1].addVertex(offset+7.0f,15.0f, true); - outlineShapes[1].addVertex(offset+6.0f,8.0f, true); - outlineShapes[1].addVertex(offset+0.0f,10.0f, true); - outlineShapes[1].closeLastOutline(); - outlineShapes[1].addEmptyOutline(); - outlineShapes[1].addVertex(offset+5.0f,0.0f, true); - outlineShapes[1].addVertex(offset+5.0f,-5.0f, true); - outlineShapes[1].addVertex(offset+10.0f,-5.0f, true); - outlineShapes[1].addVertex(offset+10.0f,0.0f, true); - outlineShapes[1].closeLastOutline(); - - region = GLRegion.create(outlineShapes, getRenderModes()); + shape.addVertex(offset+0.0f,-10.0f, true); + shape.addVertex(offset+17.0f,-10.0f, true); + shape.addVertex(offset+11.0f,5.0f, true); + shape.addVertex(offset+16.0f,10.0f, true); + shape.addVertex(offset+7.0f,15.0f, true); + shape.addVertex(offset+6.0f,8.0f, true); + shape.addVertex(offset+0.0f,10.0f, true); + shape.closeLastOutline(); + shape.addEmptyOutline(); + shape.addVertex(offset+5.0f,0.0f, true); + shape.addVertex(offset+5.0f,-5.0f, true); + shape.addVertex(offset+10.0f,-5.0f, true); + shape.addVertex(offset+10.0f,0.0f, true); + shape.closeLastOutline(); + + region = GLRegion.create(getRenderModes()); + region.addOutlineShapes(outlineShapes); } public void init(GLAutoDrawable drawable) { super.init(drawable); - + GL2ES2 gl = drawable.getGL().getGL2ES2(); - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); + final RegionRenderer regionRenderer = getRenderer(); gl.setSwapInterval(1); gl.glEnable(GL2ES2.GL_DEPTH_TEST); gl.glEnable(GL2ES2.GL_BLEND); regionRenderer.setAlpha(gl, 1.0f); regionRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); - + createTestOutline(); } @@ -110,15 +116,15 @@ public class GPURegionGLListener02 extends GPURegionRendererListenerBase01 { gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - + final RegionRenderer regionRenderer = getRenderer(); + regionRenderer.resetModelview(null); regionRenderer.translate(null, getXTran(), getYTran(), getZoom()); regionRenderer.rotate(gl, getAngle(), 0, 1, 0); if( weight != regionRenderer.getWeight()) { regionRenderer.setWeight(gl, weight); } - regionRenderer.draw(gl, region, getPosition(), getTexSize()); - - } + region.draw(gl, regionRenderer, getTexSize()); + + } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java index 160dc0ffe..d4f07a163 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java @@ -34,7 +34,7 @@ import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.KeyAdapter; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.WindowAdapter; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java index e7b5c73c5..068498980 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java @@ -34,7 +34,7 @@ import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.KeyAdapter; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.WindowAdapter; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java index 8439d1fff..1ec69878a 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java @@ -37,7 +37,7 @@ import com.jogamp.graph.curve.opengl.RenderState; * - 1/2: zoom in/out * - 3/4: font +/- * - 6/7: 2nd pass texture size - * - 0/9: rotate + * - 0/9: rotate * - s: toogle draw 'font set' * - f: toggle draw fps * - v: toggle v-sync @@ -48,5 +48,5 @@ public abstract class GPURegionRendererListenerBase01 extends GPURendererListene public GPURegionRendererListenerBase01(RenderState rs, int renderModes, boolean debug, boolean trace) { super(RegionRenderer.create(rs, renderModes), renderModes, debug, trace); - } -}
\ No newline at end of file + } +} diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java index 4ebb937a0..7041f9f91 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java @@ -45,7 +45,7 @@ import javax.media.opengl.GLRunnable; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.Renderer; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.KeyListener; import com.jogamp.newt.opengl.GLWindow; @@ -56,44 +56,45 @@ import com.jogamp.opengl.util.GLReadBufferUtil; * Action Keys: * - 1/2: zoom in/out * - 6/7: 2nd pass texture size - * - 0/9: rotate + * - 0/9: rotate * - Q/W: change weight * - v: toggle v-sync * - s: screenshot */ public abstract class GPURendererListenerBase01 implements GLEventListener { - private GLReadBufferUtil screenshot; - private Renderer renderer; - private int renderModes; - private boolean debug; - private boolean trace; - + private final RegionRenderer renderer; + private final int renderModes; + private final boolean debug; + private final boolean trace; + protected GLRegion region; + private final GLReadBufferUtil screenshot; + private KeyAction keyAction; - + private volatile GLAutoDrawable autoDrawable = null; - + private final float[] position = new float[] {0,0,0}; - + private float xTran = -10; - private float yTran = 10; + private float yTran = 10; private float ang = 0f; private float zoom = -70f; - private int[] texSize = new int[] { 400 }; + private final int[] texSize = new int[] { 400 }; protected volatile float weight = 1.0f; boolean ignoreInput = false; - public GPURendererListenerBase01(Renderer renderer, int renderModes, boolean debug, boolean trace) { + public GPURendererListenerBase01(RegionRenderer renderer, int renderModes, boolean debug, boolean trace) { this.renderer = renderer; this.renderModes = renderModes; this.debug = debug; this.trace = trace; this.screenshot = new GLReadBufferUtil(false, false); } - - public final Renderer getRenderer() { return renderer; } + + public final RegionRenderer getRenderer() { return renderer; } public final int getRenderModes() { return renderModes; } public final float getZoom() { return zoom; } public final float getXTran() { return xTran; } @@ -104,12 +105,12 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { public void setMatrix(float xtrans, float ytrans, float angle, int zoom, int fbosize) { this.xTran = xtrans; - this.yTran = ytrans; - this.ang = angle; + this.yTran = ytrans; + this.ang = angle; this.zoom = zoom; - this.texSize[0] = fbosize; + this.texSize[0] = fbosize; } - + public void init(GLAutoDrawable drawable) { autoDrawable = drawable; GL2ES2 gl = drawable.getGL().getGL2ES2(); @@ -125,32 +126,32 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); getRenderer().init(gl); } - + public void reshape(GLAutoDrawable drawable, int xstart, int ystart, int width, int height) { GL2ES2 gl = drawable.getGL().getGL2ES2(); - - gl.glViewport(xstart, ystart, width, height); + + gl.glViewport(xstart, ystart, width, height); renderer.reshapePerspective(gl, 45.0f, width, height, 0.1f, 7000.0f); - + dumpMatrix(); - System.err.println("Reshape: "+renderer.getRenderState()); + System.err.println("Reshape: "+renderer.getRenderState()); } - + public void dispose(GLAutoDrawable drawable) { autoDrawable = null; GL2ES2 gl = drawable.getGL().getGL2ES2(); if(null != region) { - region.destroy(gl, renderer.getRenderState()); + region.destroy(gl, renderer); } screenshot.dispose(gl); renderer.destroy(gl); - } - + } + public void zoom(int v){ zoom += v; dumpMatrix(); } - + public void move(float x, float y){ xTran += x; yTran += y; @@ -162,43 +163,43 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { dumpMatrix(); } public void editGlobalWeight(float delta) { - if( !Renderer.isWeightValid(weight+delta) ) { + if( !RegionRenderer.isWeightValid(weight+delta) ) { return; } weight += delta; System.err.println("Global Weight: "+ weight); } - + void dumpMatrix() { System.err.println("Matrix: " + xTran + "/" + yTran + " x"+zoom + " @"+ang); } - - /** Attach the input listener to the window */ + + /** Attach the input listener to the window */ public void attachInputListenerTo(GLWindow window) { if ( null == keyAction ) { keyAction = new KeyAction(); - window.addKeyListener(keyAction); + window.addKeyListener(keyAction); } } - + public void detachInputListenerFrom(GLWindow window) { if ( null == keyAction ) { return; } window.removeKeyListener(keyAction); } - + public void printScreen(GLAutoDrawable drawable, String dir, String tech, String objName, boolean exportAlpha) throws GLException, IOException { StringWriter sw = new StringWriter(); PrintWriter pw = new PrintWriter(sw); pw.printf("-%03dx%03d-Z%04d-T%04d-%s", drawable.getWidth(), drawable.getHeight(), (int)Math.abs(zoom), texSize[0], objName); - + final String filename = dir + tech + sw +".png"; if(screenshot.readPixels(drawable.getGL(), false)) { screenshot.write(new File(filename)); } } - + int screenshot_num = 0; public void setIgnoreInput(boolean v) { @@ -207,13 +208,13 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { public boolean getIgnoreInput() { return ignoreInput; } - + public class KeyAction implements KeyListener { public void keyPressed(KeyEvent arg0) { if(ignoreInput) { return; } - + if(arg0.getKeyCode() == KeyEvent.VK_1){ zoom(10); } @@ -239,13 +240,13 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { else if(arg0.getKeyCode() == KeyEvent.VK_7){ texSize[0] += 10; System.err.println("Tex Size: " + texSize[0]); - } + } else if(arg0.getKeyCode() == KeyEvent.VK_0){ rotate(1); } else if(arg0.getKeyCode() == KeyEvent.VK_9){ rotate(-1); - } + } else if(arg0.getKeyCode() == KeyEvent.VK_Q){ editGlobalWeight(-0.1f); } @@ -257,7 +258,7 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { autoDrawable.invoke(false, new GLRunnable() { public boolean run(GLAutoDrawable drawable) { GL gl = drawable.getGL(); - int i = gl.getSwapInterval(); + int i = gl.getSwapInterval(); i = i==0 ? 1 : 0; gl.setSwapInterval(i); final GLAnimatorControl a = drawable.getAnimator(); @@ -271,7 +272,7 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { return true; } }); - } + } } else if(arg0.getKeyCode() == KeyEvent.VK_S){ rotate(-1); @@ -279,19 +280,19 @@ public abstract class GPURendererListenerBase01 implements GLEventListener { autoDrawable.invoke(false, new GLRunnable() { public boolean run(GLAutoDrawable drawable) { try { - final String type = Region.isVBAA(renderModes) ? "vbaa0-msaa1" : "vbaa1-msaa0" + ( Region.isNonUniformWeight(renderModes) ? "-vc" : "-uc" ) ; + final String type = Region.isVBAA(renderModes) ? "vbaa0-msaa1" : "vbaa1-msaa0" + ( Region.isNonUniformWeight(renderModes) ? "-vc" : "-uc" ) ; printScreen(drawable, "./", "demo-"+type, "snap"+screenshot_num, false); screenshot_num++; } catch (GLException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); - } + } return true; } }); - } - } + } + } } public void keyReleased(KeyEvent arg0) {} } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java index 5c7d15ad1..05914b5bf 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java @@ -32,40 +32,40 @@ import javax.media.opengl.GL2ES2; import javax.media.opengl.GLAutoDrawable; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.opengl.GLWindow; import com.jogamp.opengl.util.glsl.ShaderState; public class GPUTextGLListener0A extends GPUTextRendererListenerBase01 { - + public GPUTextGLListener0A() { this( RenderState.createRenderState(new ShaderState(), SVertex.factory()), 0, 0, false, false ) ; } - + public GPUTextGLListener0A(RenderState rs, int numpass, int fbosize, boolean debug, boolean trace) { super(rs, numpass, debug, trace); - setMatrix(-400, -30, 0f, -500, fbosize); + setMatrix(-400, -30, 0f, -500, fbosize); } - + public void init(GLAutoDrawable drawable) { if(drawable instanceof GLWindow) { final GLWindow glw = (GLWindow) drawable; attachInputListenerTo(glw); - } + } super.init(drawable); - + GL2ES2 gl = drawable.getGL().getGL2ES2(); - - final TextRenderer textRenderer = (TextRenderer) getRenderer(); - + + final RegionRenderer renderer = getRenderer(); + gl.setSwapInterval(1); gl.glEnable(GL2ES2.GL_DEPTH_TEST); gl.glEnable(GL2ES2.GL_BLEND); - textRenderer.setAlpha(gl, 1.0f); - textRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); + renderer.setAlpha(gl, 1.0f); + renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); } - + public void dispose(GLAutoDrawable drawable) { if(drawable instanceof GLWindow) { final GLWindow glw = (GLWindow) drawable; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java index d257f78fc..c58d10254 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java @@ -32,10 +32,9 @@ import javax.media.opengl.FPSCounter; import javax.media.opengl.GLCapabilities; import javax.media.opengl.GLProfile; - import com.jogamp.graph.curve.opengl.GLRegion; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.KeyAdapter; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.WindowAdapter; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java index 1b71cd781..59d235537 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java @@ -33,7 +33,7 @@ import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.KeyAdapter; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.WindowAdapter; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java index 1dc104cbb..3fbe5b816 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java @@ -36,7 +36,8 @@ import javax.media.opengl.GLAutoDrawable; import javax.media.opengl.GLException; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.curve.opengl.TextRenderer; +import com.jogamp.graph.curve.opengl.RegionRenderer; +import com.jogamp.graph.curve.opengl.TextRenderUtil; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; import com.jogamp.newt.event.KeyEvent; @@ -52,7 +53,7 @@ import com.jogamp.opengl.math.geom.AABBox; * - 0/9: rotate * - v: toggle v-sync * - s: screenshot - * + * * Additional Keys: * - 3/4: font +/- * - h: toogle draw 'font set' @@ -61,9 +62,10 @@ import com.jogamp.opengl.math.geom.AABBox; * - i: live input text input (CR ends it, backspace supported) */ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerBase01 { + public final TextRenderUtil textRenderUtil; int fontSet = FontFactory.UBUNTU; Font font; - + int headType = 0; boolean drawFPS = false; final int fontSizeFixed = 6; @@ -73,10 +75,10 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB AABBox fontNameBox; String headtext; AABBox headbox; - + static final String text1 = "abcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXYZ\n0123456789.:,;(*!?/\\\")$%^&-+@~#<>{}[]"; static final String text2 = "The quick brown fox jumps over the lazy dog"; - static final String textX = + static final String textX = "JOGAMP graph demo using Resolution Independent NURBS\n"+ "JOGAMP JOGL - OpenGL ES2 profile\n"+ "Press 1/2 to zoom in/out the below text\n"+ @@ -84,30 +86,31 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB "Press 0/9 to rotate the below string\n"+ "Press v to toggle vsync\n"+ "Press i for live input text input (CR ends it, backspace supported)\n"+ - "Press f to toggle fps. H for different text, space for font type\n"; - - static final String textX2 = + "Press f to toggle fps. H for different text, space for font type\n"; + + static final String textX2 = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Donec nec sapien tellus. \n"+ "Ut purus odio, rhoncus sit amet commodo eget, ullamcorper vel urna. Mauris ultricies \n"+ "quam iaculis urna cursus ornare. Nullam ut felis a ante ultrices ultricies nec a elit. \n"+ - "In hac habitasse platea dictumst. Vivamus et mi a quam lacinia pharetra at venenatis est.\n"+ + "In hac habitasse platea dictumst. Vivamus et mi a quam lacinia pharetra at venenatis est.\n"+ "Morbi quis bibendum nibh. Donec lectus orci, sagittis in consequat nec, volutpat nec nisi.\n"+ "Donec ut dolor et nulla tristique varius. In nulla magna, fermentum id tempus quis, semper \n"+ "in lorem. Maecenas in ipsum ac justo scelerisque sollicitudin. Quisque sit amet neque lorem,\n" + - "-------Press H to change text---------\n"; - + "-------Press H to change text---------\n"; + StringBuilder userString = new StringBuilder(); boolean userInput = false; - - public GPUTextRendererListenerBase01(RenderState rs, int modes, boolean debug, boolean trace) { - super(TextRenderer.create(rs, modes), modes, debug, trace); + + public GPUTextRendererListenerBase01(RenderState rs, int renderModes, boolean debug, boolean trace) { + super(RegionRenderer.create(rs, renderModes), renderModes, debug, trace); + this.textRenderUtil = new TextRenderUtil(this.getRenderer()); try { this.font = FontFactory.get(fontSet).getDefault(); dumpFontNames(); - + this.fontName = font.toString(); this.fontNameBox = font.getStringBounds(fontName, fontSizeFixed*2); - switchHeadBox(); + switchHeadBox(); } catch (IOException ioe) { System.err.println("Catched: "+ioe.getMessage()); ioe.printStackTrace(); @@ -117,25 +120,25 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB void dumpFontNames() { System.err.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); System.err.println(font.getAllNames(null, "\n")); - System.err.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); + System.err.println("+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"); } - + void switchHeadBox() { - headType = ( headType + 1 ) % 4 ; + headType = ( headType + 1 ) % 4 ; switch(headType) { case 0: headtext = null; break; - + case 1: headtext= textX2; break; case 2: headtext= textX; break; - + default: - headtext = text1; + headtext = text1; } if(null != headtext) { headbox = font.getStringBounds(headtext, fontSizeFixed*3); @@ -146,60 +149,60 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB final int width = drawable.getWidth(); final int height = drawable.getHeight(); GL2ES2 gl = drawable.getGL().getGL2ES2(); - + gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); // Demo02 needs to have this set here as well .. hmm ? gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - final TextRenderer textRenderer = (TextRenderer) getRenderer(); - textRenderer.reshapeOrtho(null, width, height, 0.1f, 7000.0f); - textRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); + final RegionRenderer renderer = getRenderer(); + renderer.reshapeOrtho(null, width, height, 0.1f, 7000.0f); + renderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); final GLAnimatorControl animator = drawable.getAnimator(); final boolean _drawFPS = drawFPS && null != animator && animator.getTotalFPSFrames()>10; - + if(_drawFPS) { final float fps = animator.getTotalFPS(); final String fpsS = String.valueOf(fps); final int fpsSp = fpsS.indexOf('.'); - textRenderer.resetModelview(null); - textRenderer.translate(gl, fontSizeFixed, fontSizeFixed, -6000); - textRenderer.drawString3D(gl, font, fpsS.substring(0, fpsSp+2)+" fps", getPosition(), fontSizeFixed*3, getTexSize()); + renderer.resetModelview(null); + renderer.translate(gl, fontSizeFixed, fontSizeFixed, -6000); + textRenderUtil.drawString3D(gl, font, fpsS.substring(0, fpsSp+2)+" fps", fontSizeFixed*3, getTexSize()); } - + int dx = width-(int)fontNameBox.getWidth()-2 ; - int dy = height - 10; - - textRenderer.resetModelview(null); - textRenderer.translate(gl, dx, dy, -6000); - textRenderer.drawString3D(gl, font, fontName, getPosition(), fontSizeFixed*2, getTexSize()); - + int dy = height - 10; + + renderer.resetModelview(null); + renderer.translate(gl, dx, dy, -6000); + textRenderUtil.drawString3D(gl, font, fontName, fontSizeFixed*2, getTexSize()); + dx = 10; dy += -(int)fontNameBox.getHeight() - 10; - - if(null != headtext) { - textRenderer.resetModelview(null); - textRenderer.translate(gl, dx, dy, -6000); - textRenderer.drawString3D(gl, font, headtext, getPosition(), fontSizeFixed*3, getTexSize()); + + if(null != headtext) { + renderer.resetModelview(null); + renderer.translate(gl, dx, dy, -6000); + textRenderUtil.drawString3D(gl, font, headtext, fontSizeFixed*3, getTexSize()); } - - textRenderer.reshapePerspective(null, 45.0f, width, height, 0.1f, 7000.0f); - textRenderer.resetModelview(null); - textRenderer.translate(null, getXTran(), getYTran(), getZoom()); - textRenderer.rotate(gl, getAngle(), 0, 1, 0); - textRenderer.setColorStatic(gl, 1.0f, 0.0f, 0.0f); + renderer.reshapePerspective(null, 45.0f, width, height, 0.1f, 7000.0f); + + renderer.resetModelview(null); + renderer.translate(null, getXTran(), getYTran(), getZoom()); + renderer.rotate(gl, getAngle(), 0, 1, 0); + renderer.setColorStatic(gl, 1.0f, 0.0f, 0.0f); if(!userInput) { - textRenderer.drawString3D(gl, font, text2, getPosition(), fontSize, getTexSize()); + textRenderUtil.drawString3D(gl, font, text2, fontSize, getTexSize()); } else { - textRenderer.drawString3D(gl, font, userString.toString(), getPosition(), fontSize, getTexSize()); + textRenderUtil.drawString3D(gl, font, userString.toString(), fontSize, getTexSize()); } - } - + } + public void fontIncr(int v) { fontSize = Math.abs((fontSize + v) % fontSizeModulo) ; dumpMatrix(true); } - public boolean nextFontSet() { + public boolean nextFontSet() { try { int set = ( fontSet == FontFactory.UBUNTU ) ? FontFactory.JAVA : FontFactory.UBUNTU ; Font _font = FontFactory.get(set).getDefault(); @@ -207,7 +210,7 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB fontSet = set; font = _font; fontName = font.getFullFamilyName(null).toString(); - fontNameBox = font.getStringBounds(fontName, fontSizeFixed*3); + fontNameBox = font.getStringBounds(fontName, fontSizeFixed*3); dumpFontNames(); return true; } @@ -216,7 +219,7 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB } return false; } - + public boolean setFontSet(int set, int family, int stylebits) { try { Font _font = FontFactory.get(set).get(family, stylebits); @@ -224,7 +227,7 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB fontSet = set; font = _font; fontName = font.getFullFamilyName(null).toString(); - fontNameBox = font.getStringBounds(fontName, fontSizeFixed*3); + fontNameBox = font.getStringBounds(fontName, fontSizeFixed*3); dumpFontNames(); return true; } @@ -233,25 +236,25 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB } return false; } - + public boolean isUserInputMode() { return userInput; } - + void dumpMatrix(boolean bbox) { System.err.println("Matrix: " + getXTran() + "/" + getYTran() + " x"+getZoom() + " @"+getAngle() +" fontSize "+fontSize); if(bbox) { System.err.println("bbox: "+font.getStringBounds(text2, fontSize)); } } - + KeyAction keyAction = null; - + @Override public void attachInputListenerTo(GLWindow window) { if ( null == keyAction ) { keyAction = new KeyAction(); window.addKeyListener(keyAction); - super.attachInputListenerTo(window); - } + super.attachInputListenerTo(window); + } } @Override @@ -262,18 +265,18 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB } window.removeKeyListener(keyAction); } - + public void printScreen(GLAutoDrawable drawable, String dir, String tech, boolean exportAlpha) throws GLException, IOException { - final String fn = font.getFullFamilyName(null).toString(); + final String fn = font.getFullFamilyName(null).toString(); printScreen(drawable, dir, tech, fn.replace(' ', '_'), exportAlpha); } - + public class KeyAction implements KeyListener { public void keyPressed(KeyEvent e) { if(userInput) { return; } - final short s = e.getKeySymbol(); + final short s = e.getKeySymbol(); if(s == KeyEvent.VK_3) { fontIncr(10); } @@ -282,11 +285,11 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB } else if(s == KeyEvent.VK_H) { switchHeadBox(); - } + } else if(s == KeyEvent.VK_F) { - drawFPS = !drawFPS; - } - else if(s == KeyEvent.VK_SPACE) { + drawFPS = !drawFPS; + } + else if(s == KeyEvent.VK_SPACE) { nextFontSet(); } else if(s == KeyEvent.VK_I) { @@ -294,12 +297,12 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB setIgnoreInput(true); } } - + public void keyReleased(KeyEvent e) { if( !e.isPrintableKey() || e.isAutoRepeat() ) { return; - } - if(userInput) { + } + if(userInput) { final short k = e.getKeySymbol(); if( KeyEvent.VK_ENTER == k ) { userInput = false; @@ -308,7 +311,7 @@ public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerB userString.deleteCharAt(userString.length()-1); } else { final char c = e.getKeyChar(); - if( font.isPrintableChar( c ) ) { + if( font.isPrintableChar( c ) ) { userString.append(c); } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneGLListener0A.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneGLListener0A.java index 59ce28408..0c4d5fbbf 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneGLListener0A.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneGLListener0A.java @@ -11,11 +11,11 @@ import javax.media.opengl.GLPipelineFactory; import javax.media.opengl.GLRunnable; import com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.MouseAdapter; import com.jogamp.newt.event.MouseEvent; import com.jogamp.newt.opengl.GLWindow; @@ -28,59 +28,59 @@ import com.jogamp.opengl.util.glsl.ShaderState; public class GPUUISceneGLListener0A implements GLEventListener { private boolean debug = false; - private boolean trace = false; - + private boolean trace = false; + private final int renderModes; - private final int[] texSize = new int[1]; + private final int[] texSize = new int[1]; private final int renderModes2; - private final int[] texSize2 = new int[1]; + private final int[] texSize2 = new int[1]; private RegionRenderer regionRenderer; - private RenderState rs; - + private final RenderState rs; + int fontSet = FontFactory.UBUNTU; Font font; final int fontSizeFixed = 6; - + private float xTran = 0; - private float yTran = 0; + private float yTran = 0; private float ang = 0f; private float zoom = -200f; - private float zoomText = 1f; + private final float zoomText = 1f; private int currentText = 0; - + private Label[] labels = null; private String[] strings = null; - private UIRegion[] labelRegions; + private final UIRegion[] labelRegions; private UIRegion fpsRegion = null; private UIRegion jogampRegion = null; private RIButton[] buttons = null; - - private int numSelectable = 6; - + + private final int numSelectable = 6; + private SceneUIController sceneUIController = null; private MultiTouchListener multiTouchListener = null; private boolean showFPS = false; private GLAutoDrawable cDrawable; - private float fps = 0; - - private String jogamp = "JogAmp - Jogl Graph Module Demo"; - private float angText = 0; - + private float fps = 0; + + private final String jogamp = "JogAmp - Jogl Graph Module Demo"; + private final float angText = 0; + public GPUUISceneGLListener0A() { this(0); } - + public GPUUISceneGLListener0A(int renderModes) { this(RenderState.createRenderState(new ShaderState(), SVertex.factory()), renderModes, false, false); } - + public GPUUISceneGLListener0A(RenderState rs, int renderModes, boolean debug, boolean trace) { this.rs = rs; this.renderModes = renderModes; this.texSize[0] = Region.isVBAA(renderModes) ? 400 : 0; this.renderModes2 = 0; this.texSize2[0] = 0; - + this.debug = debug; this.trace = trace; try { @@ -92,16 +92,16 @@ public class GPUUISceneGLListener0A implements GLEventListener { labelRegions = new UIRegion[3]; sceneUIController = new SceneUIController(); } - + private void initButtons(int width, int height) { buttons = new RIButton[numSelectable]; int xaxis = -110; float xSize = 40f; float ySize = 16f; - + int start = 50; int diff = (int)ySize + 5; - + buttons[0] = new RIButton(SVertex.factory(), font, "Next Text", xSize, ySize){ public void onClick() { currentText = (currentText+1)%3; @@ -109,9 +109,9 @@ public class GPUUISceneGLListener0A implements GLEventListener { public void onPressed() { } public void onRelease() { } }; - + buttons[0].setPosition(xaxis,start,0); - + buttons[1] = new RIButton(SVertex.factory(), font, "Show FPS", xSize, ySize){ public void onClick() { final GLAnimatorControl a = cDrawable.getAnimator(); @@ -125,7 +125,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { }; buttons[1].setPosition(xaxis,start - diff,0); buttons[1].setToggleable(true); - + buttons[2] = new RIButton(SVertex.factory(), font, "v-sync", xSize, ySize){ public void onClick() { cDrawable.invoke(false, new GLRunnable() { @@ -145,18 +145,18 @@ public class GPUUISceneGLListener0A implements GLEventListener { }; buttons[2].setPosition(xaxis,start-diff*2,0); buttons[2].setToggleable(true); - + buttons[3] = new RIButton(SVertex.factory(), font, "Tilt +Y", xSize, ySize) { - public void onClick() { + public void onClick() { ang+=10; } - public void onPressed() { + public void onPressed() { } public void onRelease() { } }; buttons[3].setPosition(xaxis,start-diff*3,0); - + buttons[4] = new RIButton(SVertex.factory(), font, "Tilt -Y", xSize, ySize){ public void onClick() { ang-=10; @@ -165,7 +165,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { public void onRelease() { } }; buttons[4].setPosition(xaxis,start-diff*4,0); - + buttons[5] = new RIButton(SVertex.factory(), font, "Quit", xSize, ySize){ public void onClick() { cDrawable.destroy(); @@ -176,26 +176,26 @@ public class GPUUISceneGLListener0A implements GLEventListener { buttons[5].setPosition(xaxis,start-diff*5,0); buttons[5].setButtonColor(0.8f, 0.0f, 0.0f); buttons[5].setLabelColor(1.0f, 1.0f, 1.0f); - + buttons[5].setButtonSelectedColor(0.8f, 0.8f, 0.8f); buttons[5].setLabelSelectedColor(0.8f, 0.0f, 0.0f); } - + private void initTexts() { strings = new String[3]; - + strings[0] = "abcdefghijklmn\nopqrstuvwxyz\nABCDEFGHIJKL\nMNOPQRSTUVWXYZ\n0123456789.:,;(*!?/\\\")$%^&-+@~#<>{}[]"; strings[1] = "The quick brown fox\njumps over the lazy\ndog"; - - strings[2] = + + strings[2] = "Lorem ipsum dolor sit amet, consectetur\n"+ "Ut purus odio, rhoncus sit amet com\n"+ "quam iaculis urna cursus ornare. Nullam\n"+ - "In hac habitasse platea dictumst. Vivam\n"+ + "In hac habitasse platea dictumst. Vivam\n"+ "Morbi quis bibendum nibh. Donec lectus\n"+ "Donec ut dolor et nulla tristique variu\n"+ "in lorem. Maecenas in ipsum ac justo sc\n"; - + labels = new Label[3]; } @@ -205,7 +205,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { final GLWindow glw = (GLWindow) drawable; attachInputListenerTo(glw); } else { - System.err.println("GPUUISceneGLListener0A: init (0)"); + System.err.println("GPUUISceneGLListener0A: init (0)"); } final int width = drawable.getWidth(); final int height = drawable.getHeight(); @@ -217,26 +217,26 @@ public class GPUUISceneGLListener0A implements GLEventListener { if(trace) { gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, gl, new Object[] { System.err } ) ).getGL2ES2(); } - + try { font = FontFactory.get(fontSet).getDefault(); } catch (IOException ioe) { System.err.println("Catched: "+ioe.getMessage()); ioe.printStackTrace(); } - - regionRenderer = RegionRenderer.create(rs, renderModes); - + + regionRenderer = RegionRenderer.create(rs, renderModes); + gl.glEnable(GL2ES2.GL_DEPTH_TEST); gl.glEnable(GL2ES2.GL_BLEND); - + regionRenderer.init(gl); regionRenderer.setAlpha(gl, 1.0f); regionRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); - + initTexts(); initButtons(width, height); - + sceneUIController.setRenderer(regionRenderer, rs, renderModes, texSize); sceneUIController.addShape(buttons[0]); sceneUIController.addShape(buttons[1]); @@ -245,18 +245,18 @@ public class GPUUISceneGLListener0A implements GLEventListener { sceneUIController.addShape(buttons[4]); sceneUIController.addShape(buttons[5]); drawable.addGLEventListener(sceneUIController); - + Label jlabel = new Label(SVertex.factory(), font, fontSizeFixed, jogamp){ public void onClick() { } public void onPressed() { } public void onRelease() { } }; - + jogampRegion = new UIRegion(jlabel); final GLAnimatorControl a = drawable.getAnimator(); if( null != a ) { a.resetFPSCounter(); - } + } } public void dispose(GLAutoDrawable drawable) { @@ -265,11 +265,11 @@ public class GPUUISceneGLListener0A implements GLEventListener { final GLWindow glw = (GLWindow) drawable; detachInputListenerFrom(glw); } else { - System.err.println("GPUUISceneGLListener0A: dispose (0)"); + System.err.println("GPUUISceneGLListener0A: dispose (0)"); } // sceneUIController will remove itself from the drawable! - + GL2ES2 gl = drawable.getGL().getGL2ES2(); regionRenderer.destroy(gl); } @@ -279,20 +279,20 @@ public class GPUUISceneGLListener0A implements GLEventListener { final int width = drawable.getWidth(); final int height = drawable.getHeight(); GL2ES2 gl = drawable.getGL().getGL2ES2(); - + gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); - + regionRenderer.reshapePerspective(null, 45.0f, width, height, 0.1f, 7000.0f); sceneUIController.setTranslate(xTran, yTran, zoom); sceneUIController.setRotation(0, ang, 0); - + renderScene(drawable); } - + private void renderScene(GLAutoDrawable drawable) { GL2ES2 gl = drawable.getGL().getGL2ES2(); - + regionRenderer.resetModelview(null); regionRenderer.translate(null, xTran-50, yTran+43, zoom); regionRenderer.translate(gl, 0, 30, 0); @@ -300,8 +300,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { regionRenderer.scale(gl, 1.5f, 1.5f, 1.0f); regionRenderer.rotate(gl, angText , 0, 1, 0); regionRenderer.setColorStatic(gl, 0.0f, 1.0f, 0.0f); - regionRenderer.draw(gl, jogampRegion.getRegion(gl, rs, 0), new float[]{0,0,0}, null); - + jogampRegion.getRegion(gl, regionRenderer, 0).draw(gl, regionRenderer, null); if(null == labelRegions[currentText]) { if( null == labels[currentText]) { labels[currentText] = new Label(SVertex.factory(), font, fontSizeFixed, strings[currentText]){ @@ -312,47 +311,47 @@ public class GPUUISceneGLListener0A implements GLEventListener { } labelRegions[currentText] = new UIRegion(labels[currentText]); } - + regionRenderer.resetModelview(null); regionRenderer.translate(null, xTran-50, yTran, zoom); regionRenderer.translate(gl, 0, 30, 0); regionRenderer.scale(null, zoomText, zoomText, 1); regionRenderer.scale(gl, 1.5f, 1.5f, 1.0f); regionRenderer.rotate(gl, zoomText, 0, 1, 0); - + regionRenderer.setColorStatic(gl, 0.0f, 0.0f, 0.0f); - regionRenderer.draw(gl, labelRegions[currentText].getRegion(gl, rs, renderModes2), new float[]{0,0,0}, texSize2); - + labelRegions[currentText].getRegion(gl, regionRenderer, renderModes2).draw(gl, regionRenderer, texSize2); + final GLAnimatorControl animator = drawable.getAnimator(); final boolean _drawFPS = showFPS && null != animator; - + if(_drawFPS && fps != animator.getTotalFPS()) { if(null != fpsRegion) { - fpsRegion.destroy(gl, rs); + fpsRegion.destroy(gl, regionRenderer); } fps = animator.getTotalFPS(); final String fpsS = String.valueOf(fps); final int fpsSp = fpsS.indexOf('.'); - + Label fpsLabel = new Label(SVertex.factory(), font, fontSizeFixed, fpsS.substring(0, fpsSp+2)+" fps"){ public void onClick() { } public void onPressed() { } public void onRelease() { } }; fpsRegion = new UIRegion(fpsLabel); - } + } if(showFPS && null != fpsRegion) { regionRenderer.translate(gl, 0, -60, 0); regionRenderer.scale(null, zoomText, zoomText, 1); - regionRenderer.draw(gl, fpsRegion.getRegion(gl, rs, 0), new float[]{0,0,0}, null); + fpsRegion.getRegion(gl, regionRenderer, renderModes2).draw(gl, regionRenderer, null); } } - + public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { System.err.println("GPUUISceneGLListener0A: reshape"); GL2ES2 gl = drawable.getGL().getGL2ES2(); - - gl.glViewport(x, y, width, height); + + gl.glViewport(x, y, width, height); regionRenderer.reshapePerspective(gl, 45.0f, width, height, 5f, 70.0f); } @@ -363,23 +362,23 @@ public class GPUUISceneGLListener0A implements GLEventListener { sceneUIController.attachInputListenerTo(window); } } - + public void detachInputListenerFrom(GLWindow window) { if ( null != multiTouchListener ) { window.removeMouseListener(multiTouchListener); sceneUIController.detachInputListenerFrom(window); } } - + private class MultiTouchListener extends MouseAdapter { int lx = 0; int ly = 0; - + boolean first = false; - + @Override public void mousePressed(MouseEvent e) { - first = true; + first = true; } @Override @@ -399,9 +398,9 @@ public class GPUUISceneGLListener0A implements GLEventListener { } int nv = Math.abs(e.getY(0)-e.getY(1)); int dy = nv - lx; - + zoom += 2 * Math.signum(dy); - + lx = nv; } else { // 1 pointer drag @@ -413,7 +412,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { } int nx = e.getX(); int ny = e.getY(); - int dx = nx - lx; + int dx = nx - lx; int dy = ny - ly; if(Math.abs(dx) > Math.abs(dy)){ xTran += Math.signum(dx); @@ -425,7 +424,7 @@ public class GPUUISceneGLListener0A implements GLEventListener { ly = ny; } } - + @Override public void mouseWheelMoved(MouseEvent e) { if( !e.isShiftDown() ) { @@ -433,4 +432,4 @@ public class GPUUISceneGLListener0A implements GLEventListener { } } } -}
\ No newline at end of file +}
\ No newline at end of file diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo01.java index 0563ab2cf..17b9642d9 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo01.java @@ -4,7 +4,7 @@ import javax.media.opengl.GLCapabilities; import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.WindowAdapter; import com.jogamp.newt.event.WindowEvent; import com.jogamp.newt.opengl.GLWindow; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo02.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo02.java index 4c8da139e..a4673f0c5 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo02.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/GPUUISceneNewtDemo02.java @@ -5,7 +5,7 @@ import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.Region; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.WindowAdapter; import com.jogamp.newt.event.WindowEvent; import com.jogamp.newt.opengl.GLWindow; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/Label.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/Label.java index 4fef2d8c2..4ce732ef7 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/Label.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/Label.java @@ -29,10 +29,9 @@ package com.jogamp.opengl.test.junit.graph.demos.ui; import javax.media.opengl.GL2ES2; -import jogamp.graph.curve.text.GlyphString; - +import com.jogamp.graph.curve.opengl.GLRegion; import com.jogamp.graph.curve.opengl.RegionRenderer; -import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.TextRenderUtil; import com.jogamp.graph.font.Font; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Vertex.Factory; @@ -41,35 +40,36 @@ public abstract class Label extends UIShape implements UITextShape { protected Font font; protected int size; protected String text; - protected GlyphString glyphString; - + protected GLRegion glyphRegion; + public Label(Factory<? extends Vertex> factory, Font font, int size, String text) { super(factory); this.font = font; this.size = size; this.text = text; } - - public GlyphString getGlyphString() { - return glyphString; + + @Override + public GLRegion getRegion() { + return glyphRegion; } - + public String getText() { return text; } - + public void setText(String text) { this.text = text; dirty |= DIRTY_SHAPE; } - + public Font getFont() { return font; } public void setFont(Font font) { this.font = font; - dirty |= DIRTY_SHAPE; + dirty |= DIRTY_SHAPE; } public int getSize() { @@ -78,28 +78,29 @@ public abstract class Label extends UIShape implements UITextShape { public void setSize(int size) { this.size = size; - dirty |= DIRTY_SHAPE; + dirty |= DIRTY_SHAPE; } + @Override public String toString(){ return "Label [" + font.toString() + ", size " + size + ", " + getText() + "]"; } @Override - protected void clearImpl() { - if(null != glyphString) { - glyphString.destroy(null, null); - } + protected void clearImpl(GL2ES2 gl, RegionRenderer renderer) { + if(null != glyphRegion) { + glyphRegion.destroy(gl, renderer); + } } - + @Override - protected void createShape() { - clearImpl(); - glyphString = GlyphString.createString(shape, getVertexFactory(), font, size, text); + protected void createShape(RegionRenderer renderer) { + clearImpl(null, null); + glyphRegion = TextRenderUtil.createRegion(renderer.getRenderModes(), renderer.getRenderState().getVertexFactory(), + font, text, size); } @Override - public void render(GL2ES2 gl, RenderState rs, RegionRenderer renderer, - int renderModes, int[/*1*/] texSize, boolean selection) { + public void render(GL2ES2 gl, RegionRenderer renderer, int renderModes, int[/*1*/] texSize, boolean selection) { } } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/RIButton.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/RIButton.java index 12c90f87d..6a3b9fc73 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/RIButton.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/RIButton.java @@ -30,7 +30,6 @@ package com.jogamp.opengl.test.junit.graph.demos.ui; import javax.media.opengl.GL2ES2; import com.jogamp.graph.curve.opengl.RegionRenderer; -import com.jogamp.graph.curve.opengl.RenderState; import com.jogamp.graph.font.Font; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Vertex.Factory; @@ -41,20 +40,20 @@ import com.jogamp.opengl.test.junit.graph.demos.ui.opengl.UIRegion; */ public abstract class RIButton extends UIShape { private float width, height; - private Label label; + private final Label label; private float spacing = 4.0f; private float corner = 1.0f; private float labelZOffset = -0.05f; - + private float[] buttonColor = {0.6f, 0.6f, 0.6f}; private float[] buttonSelectedColor = {0.8f,0.8f,0.8f}; private float[] labelColor = {1.0f, 1.0f, 1.0f}; private float[] labelSelectedColor = {0.1f, 0.1f, 0.1f}; - - + + public RIButton(Factory<? extends Vertex> factory, Font labelFont, String labelText, float width, float height) { super(factory); - + // FIXME: Determine font size - PMV Matrix relation ? // this.label = new Label(factory, labelFont, (int)(height - 2f * spacing), labelText); this.label = new Label(factory, labelFont, 10, labelText){ @@ -62,7 +61,7 @@ public abstract class RIButton extends UIShape { public void onPressed() { } public void onRelease() { } }; - + this.width = width; this.height = height; } @@ -77,20 +76,20 @@ public abstract class RIButton extends UIShape { this.height = height; dirty |= DIRTY_SHAPE; } - + @Override - protected void clearImpl() { + protected void clearImpl(GL2ES2 gl, RegionRenderer renderer) { label.clear(); } - + @Override - protected void createShape() { - // FIXME: Only possible if all data (color) is + protected void createShape(RegionRenderer renderer) { + // FIXME: Only possible if all data (color) is // is incl. in Outline Shape. // Until then - draw each separately! //shape.addOutlinShape( label.getShape() ); label.updateShape(); - + final AABBox lbox = label.getBounds(); if(corner == 0.0f) { createSharpOutline(lbox); @@ -99,33 +98,33 @@ public abstract class RIButton extends UIShape { } float sx = getWidth() / ( 2f*spacing + lbox.getWidth() ); float sy = getHeight() / ( 2f*spacing + lbox.getHeight() ); - + setScale(sx, sy, 1); } - - + + private void createSharpOutline(AABBox lbox) { float th = (2f*spacing) + lbox.getHeight(); float tw = (2f*spacing) + lbox.getWidth(); - + float minX = lbox.getMinX()-spacing; float minY = lbox.getMinY()-spacing; float minZ = labelZOffset; - + shape.addVertex(minX, minY, minZ, true); shape.addVertex(minX+tw, minY, minZ, true); shape.addVertex(minX+tw, minY + th, minZ, true); shape.addVertex(minX, minY + th, minZ, true); shape.closeLastOutline(); } - + private void createCurvedOutline(AABBox lbox){ float th = 2.0f*spacing + lbox.getHeight(); float tw = 2.0f*spacing + lbox.getWidth(); - + float cw = 0.5f*corner*Math.min(tw, th); float ch = 0.5f*corner*Math.min(tw, th); - + float minX = lbox.getMinX()-spacing; float minY = lbox.getMinY()-spacing; float minZ = labelZOffset; @@ -143,7 +142,7 @@ public abstract class RIButton extends UIShape { shape.addVertex(minX, minY + th - ch, minZ, true); shape.closeLastOutline(); } - + public void setCorner(float corner) { if(corner > 1.0f){ this.corner = 1.0f; @@ -156,7 +155,7 @@ public abstract class RIButton extends UIShape { } dirty |= DIRTY_SHAPE; } - + public float getLabelZOffset() { return labelZOffset; } @@ -178,7 +177,7 @@ public abstract class RIButton extends UIShape { } dirty |= DIRTY_SHAPE; } - + public float[] getButtonColor() { return buttonColor; } @@ -193,21 +192,21 @@ public abstract class RIButton extends UIShape { public float[] getLabelColor() { return labelColor; } - + private UIRegion buttonRegion = null; private UIRegion labelRegion = null; private boolean toggle =false; private boolean toggleable = false; - public void render(GL2ES2 gl, RenderState rs, RegionRenderer renderer, int renderModes, int[/*1*/] texSize, boolean selection) { + public void render(GL2ES2 gl, RegionRenderer renderer, int renderModes, int[/*1*/] texSize, boolean selection) { if(null == buttonRegion) { buttonRegion = new UIRegion(this); labelRegion = new UIRegion(getLabel()); - } - + } + gl.glEnable(GL2ES2.GL_POLYGON_OFFSET_FILL); gl.glPolygonOffset(0.0f, 1f); - + float[] bColor = buttonColor; if(isPressed() || toggle){ bColor = buttonSelectedColor; @@ -215,9 +214,9 @@ public abstract class RIButton extends UIShape { if(!selection){ renderer.setColorStatic(gl, bColor[0], bColor[1], bColor[2]); } - renderer.draw(gl, buttonRegion.getRegion(gl, rs, renderModes), getPosition(), texSize); + buttonRegion.getRegion(gl, renderer, renderModes).draw(gl, renderer, texSize); gl.glDisable(GL2ES2.GL_POLYGON_OFFSET_FILL); - + float[] lColor = labelColor; if(isPressed() || toggle ){ lColor = labelSelectedColor; @@ -225,7 +224,7 @@ public abstract class RIButton extends UIShape { if(!selection){ renderer.setColorStatic(gl, lColor[0], lColor[1], lColor[2]); } - renderer.draw(gl, labelRegion.getRegion(gl, rs, renderModes), getPosition(), texSize); + labelRegion.getRegion(gl, renderer, renderModes).draw(gl, renderer, texSize); } public void setPressed(boolean b) { super.setPressed(b); @@ -233,21 +232,21 @@ public abstract class RIButton extends UIShape { toggle = !toggle; } } - + public void setLabelColor(float r, float g, float b) { this.labelColor = new float[3]; this.labelColor[0] = r; this.labelColor[1] = g; this.labelColor[2] = b; } - + public void setButtonSelectedColor(float r, float g, float b){ this.buttonSelectedColor = new float[3]; this.buttonSelectedColor[0] = r; this.buttonSelectedColor[1] = g; this.buttonSelectedColor[2] = b; } - + public void setLabelSelectedColor(float r, float g, float b){ this.labelSelectedColor = new float[3]; this.labelSelectedColor[0] = r; @@ -258,7 +257,7 @@ public abstract class RIButton extends UIShape { public boolean isToggleable() { return toggleable; } - + public void setToggleable(boolean toggleable) { this.toggleable = toggleable; } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/SceneUIController.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/SceneUIController.java index 616dd9b98..08fd97ec4 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/SceneUIController.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/SceneUIController.java @@ -12,8 +12,8 @@ import javax.media.opengl.GLEventListener; import javax.media.opengl.GLRunnable; import com.jogamp.common.nio.Buffers; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.newt.event.MouseEvent; import com.jogamp.newt.event.MouseListener; import com.jogamp.newt.opengl.GLWindow; @@ -169,7 +169,7 @@ public class SceneUIController implements GLEventListener{ renderer.rotate(gl, rotation[1], 0, 1, 0); renderer.rotate(gl, rotation[2], 0, 0, 1); - shapes.get(index).render(gl, rs, renderer, renderModes, texSize, select); + shapes.get(index).render(gl, renderer, renderModes, texSize, select); renderer.rotate(gl, -rotation[0], 1, 0, 0); renderer.rotate(gl, -rotation[1], 0, 1, 0); renderer.rotate(gl, -rotation[2], 0, 0, 1); diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIGLListener01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIGLListener01.java index da94f6a7c..fa3817de8 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIGLListener01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIGLListener01.java @@ -34,16 +34,16 @@ import javax.media.opengl.GL; import javax.media.opengl.GL2ES2; import javax.media.opengl.GLAutoDrawable; -import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.graph.font.Font; import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.opengl.test.junit.graph.demos.MSAATool; import com.jogamp.opengl.test.junit.graph.demos.ui.opengl.UIRegion; public class UIGLListener01 extends UIListenerBase01 { - + public UIGLListener01 (RenderState rs, boolean debug, boolean trace) { super(RegionRenderer.create(rs, 0), debug, trace); setMatrix(-20, 00, 0f, -50); @@ -56,7 +56,7 @@ public class UIGLListener01 extends UIListenerBase01 { } public void onRelease() { } - + }; button.setPosition(2,1,0); /** Button defaults ! @@ -69,24 +69,24 @@ public class UIGLListener01 extends UIListenerBase01 { } catch (IOException ex) { System.err.println("Catched: "+ex.getMessage()); ex.printStackTrace(); - } + } } - + public void init(GLAutoDrawable drawable) { super.init(drawable); - + GL2ES2 gl = drawable.getGL().getGL2ES2(); gl.setSwapInterval(1); gl.glEnable(GL2ES2.GL_DEPTH_TEST); gl.glEnable(GL2ES2.GL_POLYGON_OFFSET_FILL); - + MSAATool.dump(drawable); } UIRegion regionButton; UIRegion regionLabel; - + public void display(GLAutoDrawable drawable) { GL2ES2 gl = drawable.getGL().getGL2ES2(); @@ -94,35 +94,34 @@ public class UIGLListener01 extends UIListenerBase01 { gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); final RegionRenderer regionRenderer = getRegionRenderer(); - final RenderState rs = regionRenderer.getRenderState(); - + regionRenderer.resetModelview(null); - + regionRenderer.translate(null, getXTran(), getYTran(), getZoom()); regionRenderer.rotate(gl, getAngle(), 0, 1, 0); - + final float[] bColor = button.getButtonColor(); - final float[] lColor = button.getLabelColor(); + final float[] lColor = button.getLabelColor(); if(null == regionButton) { regionButton = new UIRegion(button); regionLabel = new UIRegion(button.getLabel()); - } - + } + regionRenderer.setColorStatic(gl, bColor[0], bColor[1], bColor[2]); - regionRenderer.draw(gl, regionButton.getRegion(gl, rs, 0), getPosition(), null); -// regionRenderer.translate(gl, button.getPosition()[0], button.getPosition()[1], button.getPosition()[2]); + regionRenderer.translate(gl, button.getPosition()[0], button.getPosition()[1], button.getPosition()[2]); + regionButton.getRegion(gl, regionRenderer, 0).draw(gl, regionRenderer, null); regionRenderer.setColorStatic(gl, lColor[0], lColor[1], lColor[2]); - regionRenderer.draw(gl, regionLabel.getRegion(gl, rs, 0), getPosition(), null); - } - + regionLabel.getRegion(gl, regionRenderer, 0).draw(gl, regionRenderer, null); + } + public void dispose(GLAutoDrawable drawable) { GL2ES2 gl = drawable.getGL().getGL2ES2(); if(null != regionButton) { - regionButton.destroy(gl, getRegionRenderer().getRenderState()); + regionButton.destroy(gl, getRegionRenderer()); regionButton = null; } if(null != regionLabel) { - regionLabel.destroy(gl, getRegionRenderer().getRenderState()); + regionLabel.destroy(gl, getRegionRenderer()); regionButton = null; } super.dispose(drawable); diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UINewtDemo01.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UINewtDemo01.java index 0577c5ff0..06a6f1e20 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UINewtDemo01.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UINewtDemo01.java @@ -33,7 +33,7 @@ import javax.media.opengl.GLCapabilities; import javax.media.opengl.GLProfile; import com.jogamp.graph.curve.opengl.RenderState; -import com.jogamp.graph.geom.opengl.SVertex; +import com.jogamp.graph.geom.SVertex; import com.jogamp.newt.event.KeyAdapter; import com.jogamp.newt.event.KeyEvent; import com.jogamp.newt.event.WindowAdapter; diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIShape.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIShape.java index c38f8f75c..acc91ce65 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIShape.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UIShape.java @@ -31,7 +31,6 @@ import javax.media.opengl.GL2ES2; import com.jogamp.graph.curve.OutlineShape; import com.jogamp.graph.curve.opengl.RegionRenderer; -import com.jogamp.graph.curve.opengl.RenderState; import com.jogamp.graph.geom.Vertex; import com.jogamp.graph.geom.Vertex.Factory; import com.jogamp.opengl.math.geom.AABBox; @@ -39,41 +38,41 @@ import com.jogamp.opengl.math.geom.AABBox; public abstract class UIShape { private final Factory<? extends Vertex> vertexFactory; protected OutlineShape shape; - - protected static final int DIRTY_SHAPE = 1 << 0 ; + + protected static final int DIRTY_SHAPE = 1 << 0 ; protected int dirty = DIRTY_SHAPE; - + private boolean down = false; public UIShape(Factory<? extends Vertex> factory) { this.vertexFactory = factory; this.shape = new OutlineShape(factory); } - + public void clear() { - clearImpl(); + clearImpl(null, null); shape.clear(); } - - public abstract void render(GL2ES2 gl, RenderState rs, RegionRenderer renderer, int renderModes, int[/*1*/] texSize, boolean selection); - + + public abstract void render(GL2ES2 gl, RegionRenderer renderer, int renderModes, int[/*1*/] texSize, boolean selection); + protected boolean positionDirty = false; - - private float[] position = new float[]{0,0,0}; - private float[] scale = new float[]{1.0f,1.0f,1.0f}; + + private final float[] position = new float[]{0,0,0}; + private final float[] scale = new float[]{1.0f,1.0f,1.0f}; public void setScale(float x, float y, float z){ scale[0] = x; scale[1] = y; scale[2] = z; } - + public void setPosition(float x, float y, float z) { this.position[0] = x; this.position[1] = y; this.position[2] = z; positionDirty = true; } - + private void updatePosition () { float minX = shape.getBounds().getLow()[0]; float minY = shape.getBounds().getLow()[1]; @@ -83,18 +82,18 @@ public abstract class UIShape { setPosition(position[0] - minX, position[1] - minY, position[2] - minZ); positionDirty = false; } - - public float[] getScale() { return scale; } + + public float[] getScale() { return scale; } public float[] getPosition() { return position; } - - protected abstract void clearImpl(); - - protected abstract void createShape(); - + + protected abstract void clearImpl(GL2ES2 gl, RegionRenderer renderer); + + protected abstract void createShape(RegionRenderer renderer); + public boolean updateShape() { if( isShapeDirty() ) { shape.clear(); - createShape(); + createShape(null); if(positionDirty){ updatePosition(); } @@ -103,27 +102,27 @@ public abstract class UIShape { } return false; } - - public final Vertex.Factory<? extends Vertex> getVertexFactory() { return vertexFactory; } + + public final Vertex.Factory<? extends Vertex> getVertexFactory() { return vertexFactory; } public AABBox getBounds() { return shape.getBounds(); } - - public OutlineShape getShape() { - updateShape(); - return shape; + + public OutlineShape getShape() { + updateShape(); + return shape; } - + public boolean isShapeDirty() { return 0 != ( dirty & DIRTY_SHAPE ) ; - } - + } + public void setPressed(boolean b) { this.down = b; } - + public boolean isPressed() { return this.down; } - + public abstract void onClick(); public abstract void onPressed(); public abstract void onRelease(); diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UITextShape.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UITextShape.java index ee79d9a0b..ce9073a30 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UITextShape.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/UITextShape.java @@ -27,11 +27,11 @@ */ package com.jogamp.opengl.test.junit.graph.demos.ui; -import jogamp.graph.curve.text.GlyphString; +import com.jogamp.graph.curve.opengl.GLRegion; /** * Marker interface to mark a UIShape implementation for text usage */ public interface UITextShape { - GlyphString getGlyphString(); + GLRegion getRegion(); } diff --git a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/opengl/UIRegion.java b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/opengl/UIRegion.java index 88271095c..8cf987bb3 100644 --- a/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/opengl/UIRegion.java +++ b/src/test/com/jogamp/opengl/test/junit/graph/demos/ui/opengl/UIRegion.java @@ -30,48 +30,49 @@ package com.jogamp.opengl.test.junit.graph.demos.ui.opengl; import javax.media.opengl.GL2ES2; import com.jogamp.graph.curve.opengl.GLRegion; -import com.jogamp.graph.curve.opengl.RenderState; +import com.jogamp.graph.curve.opengl.RegionRenderer; import com.jogamp.opengl.test.junit.graph.demos.ui.UIShape; import com.jogamp.opengl.test.junit.graph.demos.ui.UITextShape; public class UIRegion { - protected static final int DIRTY_REGION = 1 << 0 ; + protected static final int DIRTY_REGION = 1 << 0 ; protected int dirty = DIRTY_REGION; - - private UIShape uiShape; + + private final UIShape uiShape; private GLRegion region; - + public UIRegion(UIShape uis) { this.uiShape = uis; } - - public boolean updateRegion(GL2ES2 gl, RenderState rs, int renderModes) { + + public boolean updateRegion(GL2ES2 gl, RegionRenderer renderer, int renderModes) { if( uiShape.updateShape() || isRegionDirty() ) { - destroy(gl, rs); + destroy(gl, renderer); if(uiShape instanceof UITextShape) { - region = ((UITextShape)uiShape).getGlyphString().createRegion(gl, renderModes); + region = ((UITextShape)uiShape).getRegion(); } else { - region = GLRegion.create(uiShape.getShape(), renderModes); + region = GLRegion.create(renderModes); + region.addOutlineShape(uiShape.getShape(), null); } dirty &= ~DIRTY_REGION; return true; } return false; } - - public GLRegion getRegion(GL2ES2 gl, RenderState rs, int renderModes) { - updateRegion(gl, rs, renderModes); - return region; + + public GLRegion getRegion(GL2ES2 gl, RegionRenderer renderer, int renderModes) { + updateRegion(gl, renderer, renderModes); + return region; } - + public boolean isRegionDirty() { return 0 != ( dirty & DIRTY_REGION ) ; } - - public void destroy(GL2ES2 gl, RenderState rs) { + + public void destroy(GL2ES2 gl, RegionRenderer renderer) { if(null != region) { - region.destroy(gl, rs); + region.destroy(gl, renderer); region = null; - } + } } } |