diff options
| author | Sven Gothel <[email protected]> | 2011-04-01 07:06:55 +0200 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2011-04-01 07:06:55 +0200 |
| commit | cd8caf797faf6b08e18f85afa5a4b6cce8bc7692 (patch) | |
| tree | 8ec081348a87add6323f7c8054a798354c13ed9e /turtle2d/src/com/jogamp | |
| parent | 7ff7e5dd2c4f863fd6fca4f79ab544275fdd424e (diff) | |
Folded turtle2d into jogl folders
Diffstat (limited to 'turtle2d/src/com/jogamp')
32 files changed, 0 insertions, 4492 deletions
diff --git a/turtle2d/src/com/jogamp/graph/curve/OutlineShape.java b/turtle2d/src/com/jogamp/graph/curve/OutlineShape.java deleted file mode 100755 index 827717aa5..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/OutlineShape.java +++ /dev/null @@ -1,307 +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;
-
-import java.util.ArrayList;
-import java.util.Collections;
-
-import com.jogamp.graph.geom.Outline;
-import com.jogamp.graph.geom.Triangle;
-import com.jogamp.graph.geom.Vertex;
-import com.jogamp.graph.math.VectorUtil;
-
-import com.jogamp.graph.curve.tess.CDTriangulator2D;
-
-/** A Generic shape objects which is defined by a list of Outlines.
- * This Shape can be transformed to Triangulations.
- * The list of triangles generated are render-able by a Region object.
- * The triangulation produced by this Shape will define the
- * closed region defined by the outlines.
- *
- * One or more OutlineShape Object can be associated to a region
- * this is left as a high-level representation of the Objects. For
- * optimizations, flexibility requirements for future features.
- *
- * <br><br>
- * Example to creating an Outline Shape:
- * <pre>
- addVertex(...)
- addVertex(...)
- addVertex(...)
- addEnptyOutline()
- addVertex(...)
- addVertex(...)
- addVertex(...)
- * </pre>
- *
- * The above will create two outlines each with three vertices. By adding these two outlines to
- * the OutlineShape, we are stating that the combination of the two outlines represent the shape.
- * <br>
- *
- * To specify that the shape is curved at a region, the on-curve flag should be set to false
- * for the vertex that is in the middle of the curved region (if the curved region is defined by 3
- * vertices (quadratic curve).
- * <br>
- * In case the curved region is defined by 4 or more vertices the middle vertices should both have
- * the on-curve flag set to false.
- *
- * <br>Example: <br>
- * <pre>
- addVertex(0,0, true);
- addVertex(0,1, false);
- addVertex(1,1, false);
- addVertex(1,0, true);
- * </pre>
- *
- * The above snippet defines a cubic nurbs curve where (0,1 and 1,1)
- * do not belong to the final rendered shape.
- *
- * <i>Implementation Notes:</i><br>
- * <ul>
- * <li> The first vertex of any outline belonging to the shape should be on-curve</li>
- * <li> Intersections between off-curved parts of the outline is not handled</li>
- * </ul>
- *
- * @see Outline
- * @see Region
- */
-public class OutlineShape {
-
- public static final int QUADRATIC_NURBS = 10;
- private final Vertex.Factory<? extends Vertex> vertexFactory;
-
- /** The list of {@link Outline}s that are part of this
- * outline shape.
- */
- private ArrayList<Outline> outlines = new ArrayList<Outline>(3);
-
- /** Create a new Outline based Shape
- */
- public OutlineShape(Vertex.Factory<? extends Vertex> factory) {
- vertexFactory = factory;
- outlines.add(new Outline());
- }
-
- /** Returns the associated vertex factory of this outline shape
- * @return Vertex.Factory object
- */
- public final Vertex.Factory<? extends Vertex> vertexFactory() { return vertexFactory; }
-
- /** Add a new empty {@link Outline}
- * to the shape, this new outline will
- * be placed at the end of the outline list.
- *
- * After a call to this function all new vertices added
- * will belong to the new outline
- */
- public void addEmptyOutline(){
- outlines.add(new Outline());
- }
-
- /** Adds an {@link Outline} to the OutlineShape object
- * if last outline of the shape is empty, it will replace
- * that last Outline with the new one. If outline is empty,
- * it will do nothing.
- * @param outline an Outline object
- */
- public void addOutline(Outline outline){
- if(outline.isEmpty()){
- return;
- }
- if(getLastOutline().isEmpty()){
- outlines.remove(getLastOutline());
- }
- outlines.add(outline);
- }
-
- /** Adds a vertex to the last open outline in the
- * shape.
- * @param v the vertex to be added to the OutlineShape
- */
- public final void addVertex(Vertex v){
- getLastOutline().addVertex(v);
- }
-
- /** Add a 2D {@link Vertex} to the last outline by defining the coordniate attribute
- * of the vertex. The 2D vertex will be represented as Z=0.
- *
- * @param x the x coordinate
- * @param y the y coordniate
- * @param onCurve flag if this vertex is on the final curve or defines a curved region
- * of the shape around this vertex.
- */
- public final void addVertex(float x, float y, boolean onCurve) {
- getLastOutline().addVertex(vertexFactory, x, y, onCurve);
- }
-
- /** 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 coordniate
- * @param z the z coordniate
- * @param onCurve flag if this vertex is on the final curve or defines a curved region
- * of the shape around this vertex.
- */
- public final void addVertex(float x, float y, float z, boolean onCurve) {
- getLastOutline().addVertex(vertexFactory, x, y, z, onCurve);
- }
-
- /** 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)
- * are set implicitly to zero.
- * @param coordsBuffer the coordinate array where the vertex attributes are to be picked from
- * @param offset the offset in the buffer to the x coordinate
- * @param length the number of attributes to pick from the buffer (maximum 3)
- * @param onCurve flag if this vertex is on the final curve or defines a curved region
- * of the shape around this vertex.
- */
- public final void addVertex(float[] coordsBuffer, int offset, int length, boolean onCurve) {
- getLastOutline().addVertex(vertexFactory, coordsBuffer, offset, length, onCurve);
- }
-
- /** Closes the last outline in the shape
- * if last vertex is not equal to first vertex.
- * A new temp vertex is added at the end which
- * is equal to the first.
- */
- public void closeLastOutline(){
- getLastOutline().setClosed(true);
- }
-
- /** Get the last added outline to the list
- * of outlines that define the shape
- * @return the last outline
- */
- public final Outline getLastOutline(){
- return outlines.get(outlines.size()-1);
- }
- /** Make sure that the outlines represent
- * the specified destinationType, if not
- * transform outlines to destination type.
- * @param destinationType The curve type needed
- */
- public void transformOutlines(int destinationType){
- if(destinationType == QUADRATIC_NURBS){
- transformOutlinesQuadratic();
- }
- }
-
- private void transformOutlinesQuadratic(){
- ArrayList<Outline> newOutlines = new ArrayList<Outline>(3);
-
- /**loop over the outlines and make sure no
- * adj off-curve vertices
- */
- for(Outline outline:outlines){
- Outline newOutline = new Outline();
-
- ArrayList<Vertex> vertices = outline.getVertices();
- int size =vertices.size()-1;
- for(int i=0;i<size;i++){
- Vertex currentVertex = vertices.get(i);
- Vertex nextVertex = vertices.get((i+1)%size);
- if(!(currentVertex.isOnCurve()) && !(nextVertex.isOnCurve())) {
- newOutline.addVertex(currentVertex);
-
- float[] newCoords = VectorUtil.mid(currentVertex.getCoord(), nextVertex.getCoord());
- newOutline.addVertex(vertexFactory, newCoords, 0, 3, true);
- }
- else {
- newOutline.addVertex(currentVertex);
- }
- }
- newOutlines.add(newOutline);
- }
- outlines = newOutlines;
- }
-
- private void generateVertexIds(){
- int maxVertexId = 0;
- for(Outline outline:outlines){
- ArrayList<Vertex> vertices = outline.getVertices();
- for(Vertex vert:vertices){
- vert.setId(maxVertexId);
- maxVertexId++;
- }
- }
- }
-
- /** @return the list of vertices associated with the
- * {@code Outline} list of this object
- */
- public ArrayList<Vertex> getVertices(){
- ArrayList<Vertex> vertices = new ArrayList<Vertex>();
- for(Outline polyline:outlines){
- vertices.addAll(polyline.getVertices());
- }
- return vertices;
- }
-
- /** Triangulate the outline shape generating a list of triangles
- * @return an arraylist of triangles representing the filled region
- * which is produced by the combination of the outlines
- */
- public ArrayList<Triangle> triangulate(){
- return triangulate(0.5f);
- }
-
- /**Triangulate the {@link OutlineShape} generating a list of triangles
- * @param sharpness defines the curvature strength around the off-curve vertices.
- * defaults to 0.5f
- * @return an arraylist of triangles representing the filled region
- * which is produced by the combination of the outlines
- */
- public ArrayList<Triangle> triangulate(float sharpness){
- if(outlines.size() == 0){
- return null;
- }
- sortOutlines();
- generateVertexIds();
-
- CDTriangulator2D triangulator2d = new CDTriangulator2D(sharpness);
- for(int index = 0; index< outlines.size();index++){
- Outline outline = outlines.get(index);
- triangulator2d.addCurve(outline);
- }
-
- ArrayList<Triangle> triangles = triangulator2d.generateTriangulation();
- triangulator2d.reset();
-
- return triangles;
- }
-
- /** Sort the outlines from large
- * to small depending on the AABox
- */
- private void sortOutlines() {
- Collections.sort(outlines);
- Collections.reverse(outlines);
- }
-}
diff --git a/turtle2d/src/com/jogamp/graph/curve/Region.java b/turtle2d/src/com/jogamp/graph/curve/Region.java deleted file mode 100755 index 051cb1c38..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/Region.java +++ /dev/null @@ -1,128 +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;
-
-import java.util.ArrayList;
-
-import com.jogamp.graph.geom.Triangle;
-import com.jogamp.graph.geom.Vertex;
-import com.jogamp.opengl.util.PMVMatrix;
-
-/** A Region is the OGL binding of one or more OutlineShapes
- * Defined by its vertices and generated triangles. The Region
- * defines the final shape of the OutlineShape(s), which shall produced a shaded
- * region on the screen.
- *
- * Implementations of the Region shall take care of the OGL
- * binding of the depending on its context, profile.
- *
- * @see RegionFactory, OutlineShape
- */
-public interface Region {
- /** The vertices index in an OGL object
- */
- public static int VERTEX_ATTR_IDX = 0;
-
- /** The Texture Coord index in an OGL object
- */
- public static int TEXCOORD_ATTR_IDX = 1;
-
- /** single pass rendering, fast, but AA might not be perfect */
- public static int SINGLE_PASS = 1;
-
- /** two pass rendering, slower and more resource hungry (FBO), but AA is perfect */
- public static int TWO_PASS = 2;
-
- /** Updates a graph region by updating the ogl related
- * objects for use in rendering. if called for the first time
- * it initialize the objects.
- */
- public void update();
-
- /** Renders the associated OGL objects specifying
- * current width/hight of window for multi pass rendering
- * of the region.
- * @param matrix current {@link PMVMatrix}.
- * @param vp_width current screen width
- * @param vp_height current screen height
- * @param width texture width for mp rendering
- *
- * @see update()
- */
- public void render(PMVMatrix matrix, int vp_width, int vp_height, int width);
-
- /** 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
- *
- * @see update()
- */
- public void addTriangles(ArrayList<Triangle> tris);
-
- /** Get the current number of vertices associated
- * with this region. This number is not necessary equal to
- * the OGL binded number of vertices.
- * @return vertices count
- *
- * @see isDirty()
- */
- public int getNumVertices();
-
- /** 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
- *
- * @see update()
- */
- public void addVertices(ArrayList<Vertex> verts);
-
- /** 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();
- */
- public boolean isDirty();
-
- /** Delete and clean the associated OGL
- * objects
- */
- public void destroy();
-
- public boolean isFlipped();
-
- /** Set if the y coordinate of the region should be flipped
- * {@code y=-y} used mainly for fonts since they use opposite vertex
- * as origion
- * @param flipped flag if the coordinate is flipped defaults to false.
- */
- public void setFlipped(boolean flipped);
-}
diff --git a/turtle2d/src/com/jogamp/graph/curve/RegionFactory.java b/turtle2d/src/com/jogamp/graph/curve/RegionFactory.java deleted file mode 100755 index d3b978b8a..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/RegionFactory.java +++ /dev/null @@ -1,62 +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;
-
-import javax.media.opengl.GLContext;
-import javax.media.opengl.GLException;
-
-import com.jogamp.opengl.util.glsl.ShaderState;
-
-import jogamp.graph.curve.opengl.VBORegionSPES2;
-import jogamp.graph.curve.opengl.VBORegion2PES2;
-
-
-/** RegionFactory to create a Context specific Region implementation.
- *
- * @see Region
- */
-public class RegionFactory {
-
- /**Create a Region based on the GLContext attached
- * @param context the current {@link GLContext}
- * @param st the {@link ShaderState} object
- * @param type can be one of Region.SINGLE_PASS or Region.TWO_PASS
- * @return region
- */
- public static Region create(GLContext context, ShaderState st, int type){
- if( !context.isGL2ES2() ) {
- throw new GLException("At least a GL2ES2 GL context is required. Given: " + context);
- }
- if( Region.TWO_PASS == type ){
- return new VBORegion2PES2(context, st);
- }
- else{
- return new VBORegionSPES2(context);
- }
- }
-}
diff --git a/turtle2d/src/com/jogamp/graph/curve/opengl/RegionRenderer.java b/turtle2d/src/com/jogamp/graph/curve/opengl/RegionRenderer.java deleted file mode 100644 index c1fec10b8..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/opengl/RegionRenderer.java +++ /dev/null @@ -1,113 +0,0 @@ -package com.jogamp.graph.curve.opengl; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.Iterator; - -import javax.media.opengl.GL2ES2; - -import com.jogamp.graph.curve.OutlineShape; -import com.jogamp.graph.curve.Region; -import com.jogamp.graph.curve.RegionFactory; -import com.jogamp.graph.geom.Triangle; -import com.jogamp.graph.geom.Vertex; - -public abstract class RegionRenderer extends Renderer { - - /** Create a Hardware accelerated Curve Region Renderer - */ - public static RegionRenderer create(Vertex.Factory<? extends Vertex> factory, int type) { - return new jogamp.graph.curve.opengl.RegionRendererImpl01(factory, type); - } - - public RegionRenderer(Vertex.Factory<? extends Vertex> factory, int type) { - super(factory, type); - } - - /** Render an array of {@link OutlineShape}s combined in one region - * at the position provided the triangles of the - * shapes will be generated, if not yet generated - * @param outlineShapes array of OutlineShapes to Render. - * @param position the initial translation of the outlineShapes. - * @param texSize texture size for multipass render * - * @throws Exception if HwRegionRenderer not initialized - */ - public abstract void renderOutlineShapes(GL2ES2 gl, OutlineShape[] outlineShapes, float[] position, int texSize); - - /** Render an {@link OutlineShape} in 3D space at the position provided - * the triangles of the shapes will be generated, if not yet generated - * @param outlineShape the OutlineShape to Render. - * @param position the initial translation of the outlineShape. - * @param texSize texture size for multipass render - * @throws Exception if HwRegionRenderer not initialized - */ - public abstract void renderOutlineShape(GL2ES2 gl, OutlineShape outlineShape, float[] position, int texSize); - - protected HashMap<Integer, Region> regions = new HashMap<Integer, Region>(); - - public void flushCache() { - Iterator<Region> iterator = regions.values().iterator(); - while(iterator.hasNext()){ - Region region = iterator.next(); - region.destroy(); - } - regions.clear(); - } - - /** Create an ogl {@link Region} defining this {@link OutlineShape} - * @param sharpness parameter for Region generation - * @return the resulting Region. - */ - protected Region createRegion(GL2ES2 gl, OutlineShape outlineShape, float sharpness) { - Region region = RegionFactory.create(gl.getContext(), st, renderType); - - outlineShape.transformOutlines(OutlineShape.QUADRATIC_NURBS); - - ArrayList<Triangle> triangles = (ArrayList<Triangle>) outlineShape.triangulate(sharpness); - ArrayList<Vertex> vertices = (ArrayList<Vertex>) outlineShape.getVertices(); - region.addVertices(vertices); - region.addTriangles(triangles); - - region.update(); - return region; - } - - /** Create an ogl {@link Region} defining the list of {@link OutlineShape}. - * Combining the Shapes into single buffers. - * @param sharpness parameter for Region generation - * @return the resulting Region inclusive the generated region - */ - protected Region createRegion(GL2ES2 gl, OutlineShape[] outlineShapes, float sharpness) { - Region region = RegionFactory.create(gl.getContext(), st, renderType); - - int numVertices = region.getNumVertices(); - - for(OutlineShape outlineShape:outlineShapes){ - outlineShape.transformOutlines(OutlineShape.QUADRATIC_NURBS); - - ArrayList<Triangle> triangles = outlineShape.triangulate(sharpness); - region.addTriangles(triangles); - - ArrayList<Vertex> vertices = outlineShape.getVertices(); - for(Vertex vert:vertices){ - vert.setId(numVertices++); - } - region.addVertices(vertices); - } - - region.update(); - return region; - } - - protected static int getHashCode(OutlineShape outlineShape){ - return outlineShape.hashCode(); - } - - protected static int getHashCode(OutlineShape[] outlineShapes){ - int hashcode = 0; - for(OutlineShape outlineShape:outlineShapes){ - hashcode += getHashCode(outlineShape); - } - return hashcode; - } -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/graph/curve/opengl/Renderer.java b/turtle2d/src/com/jogamp/graph/curve/opengl/Renderer.java deleted file mode 100644 index 863928ed4..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/opengl/Renderer.java +++ /dev/null @@ -1,167 +0,0 @@ -package com.jogamp.graph.curve.opengl; - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLUniformData; -import javax.media.opengl.fixedfunc.GLMatrixFunc; - -import jogamp.opengl.Debug; - -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.geom.opengl.SVertex; -import com.jogamp.opengl.util.PMVMatrix; -import com.jogamp.opengl.util.glsl.ShaderState; - -public abstract class Renderer { - protected static final boolean DEBUG = Debug.debug("CurveRenderer"); - - protected abstract boolean initImpl(GL2ES2 gl); - - protected abstract void disposeImpl(GL2ES2 gl); - - /** - * Flushes all cached data - */ - public abstract void flushCache(); - - public abstract float getAlpha(); - - public abstract void setAlpha(GL2ES2 gl, float alpha_t); - - public abstract void setColor(GL2ES2 gl, float r, float g, float b); - - protected final Vertex.Factory<? extends Vertex> pointFactory; - protected ShaderState st = new ShaderState(); - protected PMVMatrix pmvMatrix = new PMVMatrix(); - protected GLUniformData mgl_PMVMatrix; - protected int renderType; - protected int vp_width = 0; - protected int vp_height = 0; - - private boolean vboSupported = false; - private boolean initialized = false; - - /** - * - * @param factory - * @param renderType either {@link com.jogamp.graph.curve.Region#SINGLE_PASS} or {@link com.jogamp.graph.curve.Region#TWO_PASS} - */ - protected Renderer(Vertex.Factory<? extends Vertex> factory, int renderType) { - this.renderType = renderType; - this.pointFactory = (null != factory) ? factory : SVertex.factory(); - } - - public Vertex.Factory<? extends Vertex> getFactory() { return pointFactory; } - - public final boolean isInitialized() { return initialized; } - - public final boolean isVBOSupported() { return vboSupported; } - - public final int getRenderType() { return renderType; } - - public final int getWidth() { return vp_width; } - public final int getHeight() { return vp_height; } - - /** - * Initialize shaders and bindings for GPU based rendering. - * Leaves the renderer enabled, ie ShaderState on. - * - * @param gl the current GL state - * @return true if succeeded, false otherwise - */ - public boolean init(GL2ES2 gl) { - if(initialized){ - if(DEBUG) { - System.err.println("TextRenderer: Already initialized!"); - } - return true; - } - 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()); - } - - initialized = initImpl(gl); - return initialized; - } - - public void dispose(GL2ES2 gl) { - if(!initialized){ - if(DEBUG) { - System.err.println("TextRenderer: Not initialized!"); - } - return; - } - disposeImpl(gl); - st.destroy(gl); - flushCache(); - initialized = false; - } - - public final ShaderState getShaderState() { return st; } - - public final PMVMatrix getMatrix() { return pmvMatrix; } - - public void rotate(GL2ES2 gl, float angle, float x, float y, float z) { - pmvMatrix.glRotatef(angle, x, y, z); - if(initialized && null != gl && st.inUse()) { - st.glUniform(gl, mgl_PMVMatrix); - } - } - - public void translate(GL2ES2 gl, float x, float y, float z) { - pmvMatrix.glTranslatef(x, y, z); - if(initialized && null != gl && st.inUse()) { - st.glUniform(gl, mgl_PMVMatrix); - } - } - - public void resetModelview(GL2ES2 gl) { - pmvMatrix.glMatrixMode(GLMatrixFunc.GL_MODELVIEW); - pmvMatrix.glLoadIdentity(); - if(initialized && null != gl && st.inUse()) { - st.glUniform(gl, mgl_PMVMatrix); - } - } - - public void updateMatrix(GL2ES2 gl) { - if(initialized && null != gl && st.inUse()) { - st.glUniform(gl, mgl_PMVMatrix); - } - } - - public boolean reshapePerspective(GL2ES2 gl, float angle, int width, int height, float near, float far) { - this.vp_width = width; - this.vp_height = height; - float ratio = (float)width/(float)height; - pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - pmvMatrix.glLoadIdentity(); - pmvMatrix.gluPerspective(angle, ratio, near, far); - - if(initialized && null != gl) { - st.glUniform(gl, mgl_PMVMatrix); - } - - return true; - } - - public boolean reshapeOrtho(GL2ES2 gl, int width, int height, float near, float far) { - this.vp_width = width; - this.vp_height = height; - pmvMatrix.glMatrixMode(GLMatrixFunc.GL_PROJECTION); - pmvMatrix.glLoadIdentity(); - pmvMatrix.glOrthof(0, width, 0, height, near, far); - - if(initialized && null != gl) { - st.glUniform(gl, mgl_PMVMatrix); - } - - return true; - } - -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/graph/curve/opengl/TextRenderer.java b/turtle2d/src/com/jogamp/graph/curve/opengl/TextRenderer.java deleted file mode 100644 index 2bb99d27c..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/opengl/TextRenderer.java +++ /dev/null @@ -1,103 +0,0 @@ -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 jogamp.graph.font.FontInt; -import jogamp.graph.geom.plane.AffineTransform; -import jogamp.graph.geom.plane.Path2D; - -import com.jogamp.graph.font.Font; -import com.jogamp.graph.geom.Vertex; - -public abstract class TextRenderer extends Renderer { - - /** - * Create a Hardware accelerated Text Renderer. - * @param factory optional Point.Factory for Vertex construction. Default is Vertex.Factory. - */ - public static TextRenderer create(Vertex.Factory<? extends Vertex> factory, int type) { - return new jogamp.graph.curve.opengl.TextRendererImpl01(factory, type); - } - - protected TextRenderer(Vertex.Factory<? extends Vertex> factory, int type) { - super(factory, 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 texSize texture size for multipass render - * @throws Exception if TextRenderer not initialized - */ - public abstract void renderString3D(GL2ES2 gl, Font font, - String str, float[] position, int fontSize, int 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 - * @param sharpness parameter for Region generation of the resulting GlyphString - * @return the resulting GlyphString inclusive the generated region - */ - protected GlyphString createString(GL2ES2 gl, Font font, int size, String str, float sharpness) { - AffineTransform affineTransform = new AffineTransform(pointFactory); - - Path2D[] paths = new Path2D[str.length()]; - ((FontInt)font).getOutline(str, size, affineTransform, paths); - - GlyphString glyphString = new GlyphString(pointFactory, font.getName(), str); - glyphString.createfromFontPath(paths, affineTransform); - glyphString.generateRegion(gl.getContext(), sharpness, st, renderType); - - return glyphString; - } - - public void flushCache() { - Iterator<GlyphString> iterator = stringCacheMap.values().iterator(); - while(iterator.hasNext()){ - GlyphString glyphString = iterator.next(); - glyphString.destroy(); - } - stringCacheMap.clear(); - stringCacheArray.clear(); - } - - public final void setCacheMaxSize(int newSize ) { stringCacheMaxSize = newSize; validateCache(0); } - public final int getCacheMaxSize() { return stringCacheMaxSize; } - public final int getCacheSize() { return stringCacheArray.size(); } - - protected void validateCache(int space) { - while ( getCacheSize() + space > getCacheMaxSize() ) { - String key = stringCacheArray.remove(0); - stringCacheMap.remove(key); - } - } - - protected GlyphString getCachedGlyphString(Font font, String str, int fontSize) { - final String key = font.getName() + "." + str.hashCode() + "." + fontSize; - return stringCacheMap.get(key); - } - - protected void addCachedGlyphString(Font font, String str, int fontSize, GlyphString glyphString) { - final String key = font.getName() + "." + str.hashCode() + "." + fontSize; - validateCache(1); - stringCacheMap.put(key, glyphString); - stringCacheArray.add(stringCacheArray.size(), key); - } - - // Cache is adding at the end of the array - public static final int DEFAULT_CACHE_SIZE = 32; - private HashMap<String, GlyphString> stringCacheMap = new HashMap<String, GlyphString>(DEFAULT_CACHE_SIZE); - private ArrayList<String> stringCacheArray = new ArrayList<String>(DEFAULT_CACHE_SIZE); - private int stringCacheMaxSize = DEFAULT_CACHE_SIZE; // -1 unlimited, 0 off, >0 limited -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/graph/curve/tess/CDTriangulator2D.java b/turtle2d/src/com/jogamp/graph/curve/tess/CDTriangulator2D.java deleted file mode 100644 index a2e4ca50f..000000000 --- a/turtle2d/src/com/jogamp/graph/curve/tess/CDTriangulator2D.java +++ /dev/null @@ -1,216 +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.tess; - -import java.util.ArrayList; - -import jogamp.graph.curve.tess.GraphOutline; -import jogamp.graph.curve.tess.GraphVertex; -import jogamp.graph.curve.tess.Loop; - -import com.jogamp.graph.geom.Outline; -import com.jogamp.graph.geom.Triangle; -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.math.VectorUtil; - -import jogamp.opengl.Debug; - -/** Constrained Delaunay Triangulation - * implementation of a list of Outlines that define a set of - * Closed Regions with optional n holes. - * - */ -public class CDTriangulator2D { - - protected static final boolean DEBUG = Debug.debug("Triangulation"); - - private float sharpness = 0.5f; - private ArrayList<Loop> loops; - private ArrayList<Vertex> vertices; - - private ArrayList<Triangle> triangles; - private int maxTriID = 0; - - - public CDTriangulator2D() { - this(0.5f); - } - - /** Constructor for a new Delaunay triangulator - * @param curveSharpness the curvature around - * the off-curve vertices - */ - public CDTriangulator2D(float curveSharpness) { - this.sharpness = curveSharpness; - reset(); - } - - /** Reset the triangulation to initial state - * Clearing cached data - */ - public void reset() { - maxTriID = 0; - vertices = new ArrayList<Vertex>(); - triangles = new ArrayList<Triangle>(3); - loops = new ArrayList<Loop>(); - } - - /** Add a curve to the list of profiles provided - * @param polyline a bounding {@link Outline} - */ - public void addCurve(Outline polyline){ - Loop loop = null; - - if(!loops.isEmpty()){ - loop = getContainerLoop(polyline); - } - - if(loop == null) { - GraphOutline outline = new GraphOutline(polyline); - GraphOutline innerPoly = extractBoundaryTriangles(outline, false); - vertices.addAll(polyline.getVertices()); - loop = new Loop(innerPoly, VectorUtil.CCW); - loops.add(loop); - } - else { - GraphOutline outline = new GraphOutline(polyline); - GraphOutline innerPoly = extractBoundaryTriangles(outline, true); - vertices.addAll(innerPoly.getPoints()); - loop.addConstraintCurve(innerPoly); - } - } - - /** Generate the triangulation of the provided - * List of {@link Outline}s - */ - public ArrayList<Triangle> generateTriangulation(){ - 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; - if(numTries > size){ - tri = loop.cut(false); - } - else{ - tri = loop.cut(true); - } - numTries++; - - if(tri != null) { - numTries = 0; - size--; - tri.setId(maxTriID++); - triangles.add(tri); - if(DEBUG){ - System.err.println(tri); - } - } - if(numTries > size*2){ - if(DEBUG){ - System.err.println("Triangulation not complete!"); - } - break; - } - } - Triangle tri = loop.cut(true); - if(tri != null) - triangles.add(tri); - } - return triangles; - } - - private GraphOutline extractBoundaryTriangles(GraphOutline outline, boolean hole){ - GraphOutline innerOutline = new GraphOutline(); - ArrayList<GraphVertex> outVertices = outline.getGraphPoint(); - int size = outVertices.size(); - for(int i=0; i < size; i++) { - GraphVertex currentVertex = outVertices.get(i); - GraphVertex gv0 = outVertices.get((i+size-1)%size); - GraphVertex gv2 = outVertices.get((i+1)%size); - GraphVertex gv1 = currentVertex; - - if(!currentVertex.getPoint().isOnCurve()) { - Vertex v0 = gv0.getPoint().clone(); - Vertex v2 = gv2.getPoint().clone(); - Vertex v1 = gv1.getPoint().clone(); - - gv0.setBoundaryContained(true); - gv1.setBoundaryContained(true); - gv2.setBoundaryContained(true); - - Triangle t= null; - boolean holeLike = false; - if(VectorUtil.ccw(v0,v1,v2)){ - t = new Triangle(v0, v1, v2); - } - else { - holeLike = true; - t = new Triangle(v2, v1, v0); - } - t.setId(maxTriID++); - triangles.add(t); - if(DEBUG){ - System.err.println(t); - } - if(hole || holeLike) { - v0.setTexCoord(0, -0.1f); - v2.setTexCoord(1, -0.1f); - v1.setTexCoord(0.5f, -1*sharpness -0.1f); - innerOutline.addVertex(currentVertex); - } - else { - v0.setTexCoord(0, 0.1f); - v2.setTexCoord(1, 0.1f); - v1.setTexCoord(0.5f, sharpness+0.1f); - } - } - else { - if(!gv2.getPoint().isOnCurve() || !gv0.getPoint().isOnCurve()){ - currentVertex.setBoundaryContained(true); - } - innerOutline.addVertex(currentVertex); - } - } - return innerOutline; - } - - private Loop getContainerLoop(Outline polyline){ - ArrayList<Vertex> vertices = polyline.getVertices(); - for(Vertex vert: vertices){ - for (Loop loop:loops){ - if(loop.checkInside(vert)){ - return loop; - } - } - } - return null; - } -} diff --git a/turtle2d/src/com/jogamp/graph/font/Font.java b/turtle2d/src/com/jogamp/graph/font/Font.java deleted file mode 100644 index a4ab527e2..000000000 --- a/turtle2d/src/com/jogamp/graph/font/Font.java +++ /dev/null @@ -1,82 +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.font; - -import com.jogamp.graph.geom.AABBox; - -/** - * Interface wrapper for font implementation. - * - * TrueType Font Specification: - * http://developer.apple.com/fonts/ttrefman/rm06/Chap6.html - * - * TrueType Font Table Introduction: - * http://scripts.sil.org/cms/scripts/page.php?item_id=IWS-Chapter08 - */ - -public interface Font { - - /** - * Metrics for font - * - * Depending on the font's direction, horizontal or vertical, - * the following tables shall be used: - * - * Vertical http://developer.apple.com/fonts/TTRefMan/RM06/Chap6vhea.html - * Horizontal http://developer.apple.com/fonts/TTRefMan/RM06/Chap6hhea.html - */ - public interface Metrics { - float getAscent(float pixelSize); - float getDescent(float pixelSize); - float getLineGap(float pixelSize); - float getMaxExtend(float pixelSize); - float getScale(float pixelSize); - AABBox getBBox(float pixelSize); - } - - /** - * Glyph for font - */ - public interface Glyph { - public Font getFont(); - public char getSymbol(); - public AABBox getBBox(float pixelSize); - public float getAdvance(float pixelSize, boolean useFrationalMetrics); - } - - - public String getName(); - - public Metrics getMetrics(); - public Glyph getGlyph(char symbol); - public int getNumGlyphs(); - - public float getStringWidth(String string, float pixelSize); - public float getStringHeight(String string, float pixelSize); - public AABBox getStringBounds(CharSequence string, float pixelSize); -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/graph/font/FontFactory.java b/turtle2d/src/com/jogamp/graph/font/FontFactory.java deleted file mode 100644 index 1752a693c..000000000 --- a/turtle2d/src/com/jogamp/graph/font/FontFactory.java +++ /dev/null @@ -1,80 +0,0 @@ -/** - * Copyright 2011 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.font; - -import java.security.AccessController; - -import com.jogamp.common.util.ReflectionUtil; - -import jogamp.graph.font.FontConstructor; -import jogamp.graph.font.JavaFontLoader; -import jogamp.graph.font.UbuntuFontLoader; -import jogamp.opengl.Debug; - -public class FontFactory { - /** Ubuntu is the default font family */ - public static final int UBUNTU = 0; - - /** Java fonts are optional */ - public static final int JAVA = 1; - - private static final FontConstructor fontConstr; - - static { - /** - * For example: - * "jogamp.graph.font.typecast.TypecastFontFactory" (default) - * "jogamp.graph.font.ttf.TTFFontImpl" - */ - String fontImplName = Debug.getProperty("FontImpl", true, AccessController.getContext()); - if(null == fontImplName) { - fontImplName = "jogamp.graph.font.typecast.TypecastFontConstructor"; - } - fontConstr = (FontConstructor) ReflectionUtil.createInstance(fontImplName, FontFactory.class.getClassLoader()); - } - - public static final FontConstructor getFontConstr() { return fontConstr; } - - public static final FontSet getDefault() { - return get(UBUNTU); - } - - public static final FontSet get(int font) { - switch (font) { - case JAVA: - return JavaFontLoader.get(); - default: - return UbuntuFontLoader.get(); - } - } - - public static final Font get(String path) { - return fontConstr.create(path); - } - -} diff --git a/turtle2d/src/com/jogamp/graph/font/FontSet.java b/turtle2d/src/com/jogamp/graph/font/FontSet.java deleted file mode 100644 index 0cee81124..000000000 --- a/turtle2d/src/com/jogamp/graph/font/FontSet.java +++ /dev/null @@ -1,60 +0,0 @@ -/** - * Copyright 2011 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.font; - - -public interface FontSet { - - /** Font family REGULAR **/ - public static final int FAMILY_REGULAR = 0; - - /** Font family LIGHT **/ - public static final int FAMILY_LIGHT = 1; - - /** Font family MEDIUM **/ - public static final int FAMILY_MEDIUM = 2; - - /** Font family CONDENSED **/ - public static final int FAMILY_CONDENSED = 3; - - /** Font family MONO **/ - public static final int FAMILY_MONOSPACED = 4; - - /** SERIF style/family bit flag. Fallback to Sans Serif. */ - public static final int STYLE_SERIF = 1 << 1; - - /** BOLD style bit flag */ - public static final int STYLE_BOLD = 1 << 2; - - /** ITALIC style bit flag */ - public static final int STYLE_ITALIC = 1 << 3; - - Font getDefault(); - - Font get(int family, int stylebits); -} diff --git a/turtle2d/src/com/jogamp/graph/geom/AABBox.java b/turtle2d/src/com/jogamp/graph/geom/AABBox.java deleted file mode 100644 index 8cd06329e..000000000 --- a/turtle2d/src/com/jogamp/graph/geom/AABBox.java +++ /dev/null @@ -1,299 +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.geom; - -import com.jogamp.graph.math.VectorUtil; - -/** - * Axis Aligned Bounding Box. Defined by two 3D coordinates (low and high) - * The low being the the lower left corner of the box, and the high being the upper - * right corner of the box. - * - */ -public class AABBox { - private float[] low = {Float.MAX_VALUE,Float.MAX_VALUE,Float.MAX_VALUE}; - private float[] high = {-1*Float.MAX_VALUE,-1*Float.MAX_VALUE,-1*Float.MAX_VALUE}; - private float[] center = new float[3]; - - /** Create a Axis Aligned bounding box (AABBox) - * where the low and and high MAX float Values. - */ - public AABBox() {} - - /** Create an AABBox specifying the coordinates - * of the low and high - * @param lx min x-coordinate - * @param ly min y-coordnate - * @param lz min z-coordinate - * @param hx max x-coordinate - * @param hy max y-coordinate - * @param hz max z-coordinate - */ - public AABBox(float lx, float ly, float lz, - float hx, float hy, float hz) - { - setLow(lx, ly, lz); - setHigh(hx, hy, hz); - - computeCenter(); - } - - /** Create a AABBox defining the low and high - * @param low min xyz-coordinates - * @param high max xyz-coordinates - */ - public AABBox(float[] low, float[] high) - { - this.low = low; - this.high = high; - - computeCenter(); - } - - /** Get the max xyz-coordinates - * @return a float array containing the max xyz coordinates - */ - public float[] getHigh() - { - return high; - } - - private void setHigh(float hx, float hy, float hz) - { - this.high[0] = hx; - this.high[1] = hy; - this.high[2] = hz; - } - - /** Get the min xyz-coordinates - * @return a float array containing the min xyz coordinates - */ - public float[] getLow() - { - return low; - } - - private void setLow(float lx, float ly, float lz) - { - this.low[0] = lx; - this.low[1] = ly; - this.low[2] = lz; - } - - /** Resize the AABBox to encapsulate another AABox - * @param newBox AABBox to be encapsulated in - */ - public void resize(AABBox newBox) - { - float[] newLow = newBox.getLow(); - float[] newHigh = newBox.getHigh(); - - /** test low */ - if (newLow[0] < low[0]) - low[0] = newLow[0]; - if (newLow[1] < low[1]) - low[1] = newLow[1]; - if (newLow[2] < low[2]) - low[2] = newLow[2]; - - /** test high */ - if (newHigh[0] > high[0]) - high[0] = newHigh[0]; - if (newHigh[1] > high[1]) - high[1] = newHigh[1]; - if (newHigh[2] > high[2]) - high[2] = newHigh[2]; - - computeCenter(); - } - - private void computeCenter() - { - center[0] = (high[0] + low[0])/2; - center[1] = (high[1] + low[1])/2; - center[2] = (high[2] + low[2])/2; - } - - /** Resize the AABBox to encapsulate the passed - * xyz-coordinates. - * @param x x-axis coordinate value - * @param y y-axis coordinate value - * @param z z-axis coordinate value - */ - public void resize(float x, float y, float z) - { - /** test low */ - if (x < low[0]) - low[0] = x; - if (y < low[1]) - low[1] = y; - if (z < low[2]) - low[2] = z; - - /** test high */ - if (x > high[0]) - high[0] = x; - if (y > high[1]) - high[1] = y; - if (z > high[2]) - high[2] = z; - - computeCenter(); - } - - /** Check if the x & y coordinates are bounded/contained - * by this AABBox - * @param x x-axis coordinate value - * @param y y-axis coordinate value - * @return true if x belong to (low.x, high.x) and - * y belong to (low.y, high.y) - */ - public boolean contains(float x, float y){ - if(x<low[0] || x>high[0]){ - return false; - } - if(y<low[1]|| y>high[1]){ - return false; - } - return true; - } - - /** Check if the xyz coordinates are bounded/contained - * by this AABBox. - * @param x x-axis coordinate value - * @param y y-axis coordinate value - * @param z z-axis coordinate value - * @return true if x belong to (low.x, high.x) and - * y belong to (low.y, high.y) and z belong to (low.z, high.z) - */ - public boolean contains(float x, float y, float z){ - if(x<low[0] || x>high[0]){ - return false; - } - if(y<low[1]|| y>high[1]){ - return false; - } - if(z<low[2] || z>high[2]){ - return false; - } - return true; - } - - /** Check if there is a common region between this AABBox and the passed - * 2D region irrespective of z range - * @param x lower left x-coord - * @param y lower left y-coord - * @param w width - * @param h hight - * @return true if this AABBox might have a common region with this 2D region - */ - public boolean intersects(float x, float y, float w, float h) { - if (w <= 0 || h <= 0) { - return false; - } - - final float _w = getWidth(); - final float _h = getHeight(); - if (_w <= 0 || _h <= 0) { - return false; - } - - final float x0 = getMinX(); - final float y0 = getMinY(); - return (x + w > x0 && - y + h > y0 && - x < x0 + _w && - y < y0 + _h); - } - - - /** Get the size of the Box where the size is represented by the - * length of the vector between low and high. - * @return a float representing the size of the AABBox - */ - public float getSize(){ - return VectorUtil.computeLength(low, high); - } - - /**Get the Center of the AABBox - * @return the xyz-coordinates of the center of the AABBox - */ - public float[] getCenter() { - return center; - } - - /** Scale the AABBox by a constant - * @param size a constant float value - */ - public void scale(float size) { - float[] diffH = new float[3]; - diffH[0] = high[0] - center[0]; - diffH[1] = high[1] - center[1]; - diffH[2] = high[2] - center[2]; - - diffH = VectorUtil.scale(diffH, size); - - float[] diffL = new float[3]; - diffL[0] = low[0] - center[0]; - diffL[1] = low[1] - center[1]; - diffL[2] = low[2] - center[2]; - - diffL = VectorUtil.scale(diffL, size); - - high = VectorUtil.vectorAdd(center, diffH); - low = VectorUtil.vectorAdd(center, diffL); - } - - public float getMinX() { - return low[0]; - } - - public float getMinY() { - return low[1]; - } - - public float getWidth(){ - return high[0] - low[0]; - } - - public float getHeight() { - return high[1] - low[1]; - } - - public float getDepth() { - return high[2] - low[2]; - } - public AABBox clone(){ - return new AABBox(this.low, this.high); - } - - public String toString() { - return "[ "+low[0]+"/"+low[1]+"/"+low[1]+" .. "+high[0]+"/"+high[0]+"/"+high[0]+", ctr "+ - center[0]+"/"+center[1]+"/"+center[1]+" ]"; - } -} diff --git a/turtle2d/src/com/jogamp/graph/geom/Outline.java b/turtle2d/src/com/jogamp/graph/geom/Outline.java deleted file mode 100644 index a805adf6c..000000000 --- a/turtle2d/src/com/jogamp/graph/geom/Outline.java +++ /dev/null @@ -1,176 +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.geom; - -import java.util.ArrayList; - -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.math.VectorUtil; - - - -/** Define a single continuous stroke by control vertices. - * The vertices define the shape of the region defined by this - * outline. The Outline can contain a list of off-curve and on-curve - * vertices which define curved regions. - * - * Note: An outline should be closed to be rendered as a region. - * - * @see OutlineShape, Region - */ -public class Outline implements Comparable<Outline> { - - private ArrayList<Vertex> vertices = new ArrayList<Vertex>(3); - private boolean closed = false; - private AABBox box = new AABBox(); - - /**Create an outline defined by control vertices. - * An outline can contain off Curve vertices which define curved - * regions in the outline. - */ - public Outline(){ - - } - - /** Add a vertex to the outline. The {@link Vertex} is added at the - * end of the outline loop/strip. - * @param vertex Vertex to be added - */ - public final void addVertex(Vertex vertex) { - vertices.add(vertex); - box.resize(vertex.getX(), vertex.getY(), vertex.getZ()); - } - - /** Add a {@link Vertex} by specifying its 2D attributes to the outline. - * The {@link Vertex} is added at the - * end of the outline loop/strip. - * @param factory a {@link Factory} to get the required Vertex impl - * @param x the x coordinate - * @param y the y coordinate - * @param onCurve flag if this vertex is on the final curve or defines a curved region - * of the shape around this vertex. - */ - public final void addVertex(Vertex.Factory<? extends Vertex> factory, float x, float y, boolean onCurve) { - addVertex(factory, x, y, 0f, onCurve); - } - - /** Add a {@link Vertex} by specifying its 3D attributes to the outline. - * The {@link Vertex} is added at the - * end of the outline loop/strip. - * @param factory a {@link Factory} to get the required Vertex impl - * @param x the x coordinate - * @param y the y coordinate - * @param z the z coordinate - * @param onCurve flag if this vertex is on the final curve or defines a curved region - * of the shape around this vertex. - */ - public final void addVertex(Vertex.Factory<? extends Vertex> factory, float x, float y, float z, boolean onCurve) { - Vertex v = factory.create(x, y, z); - v.setOnCurve(onCurve); - addVertex(v); - } - - /** Add a vertex to the 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) - * are set implicitly to zero. - * @param factory a {@link Factory} to get the required Vertex impl - * @param coordsBuffer the coordinate array where the vertex attributes are to be picked from - * @param offset the offset in the buffer to the x coordinate - * @param length the number of attributes to pick from the buffer (maximum 3) - * @param onCurve flag if this vertex is on the final curve or defines a curved region - * of the shape around this vertex. - */ - public final void addVertex(Vertex.Factory<? extends Vertex> factory, float[] coordsBuffer, int offset, int length, boolean onCurve) { - Vertex v = factory.create(coordsBuffer, offset, length); - v.setOnCurve(onCurve); - addVertex(v); - } - - public Vertex getVertex(int index){ - return vertices.get(index); - } - - public boolean isEmpty(){ - return (vertices.size() == 0); - } - public Vertex getLastVertex(){ - if(isEmpty()){ - return null; - } - return vertices.get(vertices.size()-1); - } - - public ArrayList<Vertex> getVertices() { - return vertices; - } - public void setVertices(ArrayList<Vertex> vertices) { - this.vertices = vertices; - } - public AABBox getBox() { - return box; - } - public boolean isClosed() { - return closed; - } - - /** define if this outline is closed or not. - * if set to closed, checks if the last vertex is - * equal to the first vertex. If not Equal adds a - * vertex at the end to the list. - * @param closed - */ - public void setClosed(boolean closed) { - this.closed = closed; - if(closed){ - Vertex first = vertices.get(0); - Vertex last = getLastVertex(); - if(!VectorUtil.checkEquality(first.getCoord(), last.getCoord())){ - Vertex v = first.clone(); - vertices.add(v); - } - } - } - - /** Compare two outlines with Bounding Box area - * as criteria. - * @see java.lang.Comparable#compareTo(java.lang.Object) - */ - public int compareTo(Outline outline) { - float size = box.getSize(); - float newSize = outline.getBox().getSize(); - if(size < newSize){ - return -1; - } - else if(size > newSize){ - return 1; - } - return 0; - } -} diff --git a/turtle2d/src/com/jogamp/graph/geom/Triangle.java b/turtle2d/src/com/jogamp/graph/geom/Triangle.java deleted file mode 100644 index d13e8ddb1..000000000 --- a/turtle2d/src/com/jogamp/graph/geom/Triangle.java +++ /dev/null @@ -1,79 +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.geom; - -public class Triangle { - private int id = Integer.MAX_VALUE; - final private Vertex[] vertices; - private boolean[] boundaryEdges = new boolean[3]; - private boolean[] boundaryVertices = null; - - public Triangle(Vertex ... v123){ - vertices = v123; - } - - public int getId() { - return id; - } - - public void setId(int id) { - this.id = id; - } - - public Vertex[] getVertices() { - return vertices; - } - - public boolean isEdgesBoundary() { - return boundaryEdges[0] || boundaryEdges[1] || boundaryEdges[2]; - } - - public boolean isVerticesBoundary() { - return boundaryVertices[0] || boundaryVertices[1] || boundaryVertices[2]; - } - - public void setEdgesBoundary(boolean[] boundary) { - this.boundaryEdges = boundary; - } - - public boolean[] getEdgeBoundary() { - return boundaryEdges; - } - - public boolean[] getVerticesBoundary() { - return boundaryVertices; - } - - public void setVerticesBoundary(boolean[] boundaryVertices) { - this.boundaryVertices = boundaryVertices; - } - - public String toString() { - return "Tri ID: " + id + "\n" + vertices[0] + "\n" + vertices[1] + "\n" + vertices[2]; - } -} diff --git a/turtle2d/src/com/jogamp/graph/geom/Vertex.java b/turtle2d/src/com/jogamp/graph/geom/Vertex.java deleted file mode 100644 index 0e4e5e8df..000000000 --- a/turtle2d/src/com/jogamp/graph/geom/Vertex.java +++ /dev/null @@ -1,80 +0,0 @@ -/** - * Copyright 2011 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.geom; - -/** - * A Vertex with custom memory layout using custom factory. - */ -public interface Vertex extends Comparable<Vertex>, Cloneable { - - public static interface Factory <T extends Vertex> { - T create(); - - T create(float x, float y); - - T create(float x, float y, float z); - - T create(float[] coordsBuffer, int offset, int length); - } - - void setCoord(float x, float y); - - void setCoord(float x, float y, float z); - - void setCoord(float[] coordsBuffer, int offset, int length); - - float[] getCoord(); - - void setX(float x); - - void setY(float y); - - void setZ(float z); - - float getX(); - - float getY(); - - float getZ(); - - boolean isOnCurve(); - - void setOnCurve(boolean onCurve); - - int getId(); - - void setId(int id); - - int compareTo(Vertex p); - - float[] getTexCoord(); - - void setTexCoord(float s, float t); - - Vertex clone(); -} diff --git a/turtle2d/src/com/jogamp/graph/geom/opengl/SVertex.java b/turtle2d/src/com/jogamp/graph/geom/opengl/SVertex.java deleted file mode 100644 index 681067e40..000000000 --- a/turtle2d/src/com/jogamp/graph/geom/opengl/SVertex.java +++ /dev/null @@ -1,178 +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.geom.opengl; - - -import com.jogamp.graph.geom.Vertex; -import com.jogamp.graph.math.VectorUtil; - -/** A Simple Vertex Implementation. Where the coordinates, and other attributes are - * float based, and the coordinates and texture coordinates are saved in two float arrays. - * - */ -public class SVertex implements Vertex { - private int id = Integer.MAX_VALUE; - protected float[] coord = new float[3]; - protected boolean onCurve = true; - private float[] texCoord = new float[2]; - - static final Factory factory = new Factory(); - - public static Factory factory() { return factory; } - - public static class Factory implements Vertex.Factory<SVertex> { - @Override - public SVertex create() { - return new SVertex(); - } - - @Override - public SVertex create(float x, float y) { - return new SVertex(x, y); - } - - @Override - public SVertex create(float x, float y, float z) { - return new SVertex(x, y, z); - } - - @Override - public SVertex create(float[] coordsBuffer, int offset, int length) { - return new SVertex(coordsBuffer, offset, length); - } - } - - public SVertex() { - } - - public SVertex(float x, float y) { - setCoord(x, y); - } - public SVertex(float x, float y, float z) { - setCoord(x, y, z); - } - public SVertex(float[] coordsBuffer, int offset, int length) { - setCoord(coordsBuffer, offset, length); - } - - public void setCoord(float x, float y) { - this.coord[0] = x; - this.coord[1] = y; - this.coord[2] = 0f; - } - - public void setCoord(float x, float y, float z) { - this.coord[0] = x; - this.coord[1] = y; - this.coord[2] = z; - } - - public void setCoord(float[] coordsBuffer, int offset, int length) { - if(length > coordsBuffer.length - offset) { - throw new IndexOutOfBoundsException("coordsBuffer too small: "+coordsBuffer.length+" - "+offset+" < "+length); - } - if(length > 3) { - throw new IndexOutOfBoundsException("length too big: "+length+" > "+3); - } - int i=0; - while(i<length) { - this.coord[i++] = coordsBuffer[offset++]; - } - } - - public float[] getCoord() { - return coord; - } - - public void setX(float x) { - this.coord[0] = x; - } - - public void setY(float y) { - this.coord[1] = y; - } - - public void setZ(float z) { - this.coord[2] = z; - } - - public float getX() { - return this.coord[0]; - } - - public float getY() { - return this.coord[1]; - } - - public float getZ() { - return this.coord[2]; - } - - public boolean isOnCurve() { - return onCurve; - } - - public void setOnCurve(boolean onCurve) { - this.onCurve = onCurve; - } - - public int getId(){ - return id; - } - - public void setId(int id){ - this.id = id; - } - - public int compareTo(Vertex p) { - if(VectorUtil.checkEquality(coord, p.getCoord())) { - return 0; - } - return -1; - } - - public float[] getTexCoord() { - return texCoord; - } - - public void setTexCoord(float s, float t) { - this.texCoord[0] = s; - this.texCoord[1] = t; - } - - public SVertex clone(){ - SVertex v = new SVertex(this.coord, 0, 3); - v.setOnCurve(this.onCurve); - return v; - } - - public String toString() { - return "[ID: " + id + " X: " + coord[0] - + " Y: " + coord[1] + " Z: " + coord[2] + "]"; - } -} diff --git a/turtle2d/src/com/jogamp/graph/math/Quaternion.java b/turtle2d/src/com/jogamp/graph/math/Quaternion.java deleted file mode 100755 index b77a5fa08..000000000 --- a/turtle2d/src/com/jogamp/graph/math/Quaternion.java +++ /dev/null @@ -1,382 +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.math;
-
-import jogamp.graph.math.MathFloat;
-
-public class Quaternion {
- protected float x,y,z,w;
-
- public Quaternion(){
-
- }
-
- public Quaternion(float x, float y, float z, float w) {
- this.x = x;
- this.y = y;
- this.z = z;
- this.w = w;
- }
-
- /** Constructor to create a rotation based quaternion from two vectors
- * @param vector1
- * @param vector2
- */
- public Quaternion(float[] vector1, float[] vector2)
- {
- float theta = (float)MathFloat.acos(dot(vector1, vector2));
- float[] cross = cross(vector1,vector2);
- cross = normalizeVec(cross);
-
- this.x = (float)MathFloat.sin(theta/2)*cross[0];
- this.y = (float)MathFloat.sin(theta/2)*cross[1];
- this.z = (float)MathFloat.sin(theta/2)*cross[2];
- this.w = (float)MathFloat.cos(theta/2);
- this.normalize();
- }
-
- /** Transform the rotational quaternion to axis based rotation angles
- * @return new float[4] with ,theta,Rx,Ry,Rz
- */
- public float[] toAxis()
- {
- float[] vec = new float[4];
- float scale = (float)MathFloat.sqrt(x * x + y * y + z * z);
- vec[0] =(float) MathFloat.acos(w) * 2.0f;
- vec[1] = x / scale;
- vec[2] = y / scale;
- vec[3] = z / scale;
- return vec;
- }
-
- /** Normalize a vector
- * @param vector input vector
- * @return normalized vector
- */
- private float[] normalizeVec(float[] vector)
- {
- float[] newVector = new float[3];
-
- float d = MathFloat.sqrt(vector[0]*vector[0] + vector[1]*vector[1] + vector[2]*vector[2]);
- if(d> 0.0f)
- {
- newVector[0] = vector[0]/d;
- newVector[1] = vector[1]/d;
- newVector[2] = vector[2]/d;
- }
- return newVector;
- }
- /** compute the dot product of two points
- * @param vec1 vector 1
- * @param vec2 vector 2
- * @return the dot product as float
- */
- private float dot(float[] vec1, float[] vec2)
- {
- return (vec1[0]*vec2[0] + vec1[1]*vec2[1] + vec1[2]*vec2[2]);
- }
- /** cross product vec1 x vec2
- * @param vec1 vector 1
- * @param vec2 vecttor 2
- * @return the resulting vector
- */
- private float[] cross(float[] vec1, float[] vec2)
- {
- float[] out = new float[3];
-
- out[0] = vec2[2]*vec1[1] - vec2[1]*vec1[2];
- out[1] = vec2[0]*vec1[2] - vec2[2]*vec1[0];
- out[2] = vec2[1]*vec1[0] - vec2[0]*vec1[1];
-
- return out;
- }
- public float getW() {
- return w;
- }
- public void setW(float w) {
- this.w = w;
- }
- public float getX() {
- return x;
- }
- public void setX(float x) {
- this.x = x;
- }
- public float getY() {
- return y;
- }
- public void setY(float y) {
- this.y = y;
- }
- public float getZ() {
- return z;
- }
- public void setZ(float z) {
- this.z = z;
- }
-
- /** Add a quaternion
- * @param q quaternion
- */
- public void add(Quaternion q)
- {
- x+=q.x;
- y+=q.y;
- z+=q.z;
- }
-
- /** Subtract a quaternion
- * @param q quaternion
- */
- public void subtract(Quaternion q)
- {
- x-=q.x;
- y-=q.y;
- z-=q.z;
- }
-
- /** Divide a quaternion by a constant
- * @param n a float to divide by
- */
- public void divide(float n)
- {
- x/=n;
- y/=n;
- z/=n;
- }
-
- /** Multiply this quaternion by
- * the param quaternion
- * @param q a quaternion to multiply with
- */
- public void mult(Quaternion q)
- {
- float w1 = w*q.w - (x*q.x + y*q.y + z*q.z);
-
- float x1 = w*q.z + q.w*z + y*q.z - z*q.y;
- float y1 = w*q.x + q.w*x + z*q.x - x*q.z;
- float z1 = w*q.y + q.w*y + x*q.y - y*q.x;
-
- w = w1;
- x = x1;
- y = y1;
- z = z1;
- }
-
- /** Multiply a quaternion by a constant
- * @param n a float constant
- */
- public void mult(float n)
- {
- x*=n;
- y*=n;
- z*=n;
- }
-
- /** Normalize a quaternion required if
- * to be used as a rotational quaternion
- */
- public void normalize()
- {
- float norme = (float)MathFloat.sqrt(w*w + x*x + y*y + z*z);
- if (norme == 0.0f)
- {
- w = 1.0f;
- x = y = z = 0.0f;
- }
- else
- {
- float recip = 1.0f/norme;
-
- w *= recip;
- x *= recip;
- y *= recip;
- z *= recip;
- }
- }
-
- /** Invert the quaternion If rotational,
- * will produce a the inverse rotation
- */
- public void inverse()
- {
- float norm = w*w + x*x + y*y + z*z;
-
- float recip = 1.0f/norm;
-
- w *= recip;
- x = -1*x*recip;
- y = -1*y*recip;
- z = -1*z*recip;
- }
-
- /** Transform this quaternion to a
- * 4x4 column matrix representing the rotation
- * @return new float[16] column matrix 4x4
- */
- public float[] toMatrix()
- {
- float[] matrix = new float[16];
- matrix[0] = 1.0f - 2*y*y - 2*z*z;
- matrix[1] = 2*x*y + 2*w*z;
- matrix[2] = 2*x*z - 2*w*y;
- matrix[3] = 0;
-
- matrix[4] = 2*x*y - 2*w*z;
- matrix[5] = 1.0f - 2*x*x - 2*z*z;
- matrix[6] = 2*y*z + 2*w*x;
- matrix[7] = 0;
-
- matrix[8] = 2*x*z + 2*w*y;
- matrix[9] = 2*y*z - 2*w*x;
- matrix[10] = 1.0f - 2*x*x - 2*y*y;
- matrix[11] = 0;
-
- matrix[12] = 0;
- matrix[13] = 0;
- matrix[14] = 0;
- matrix[15] = 1;
- return matrix;
- }
-
- /** Set this quaternion from a Sphereical interpolation
- * of two param quaternion, used mostly for rotational animation
- * @param a initial quaternion
- * @param b target quaternion
- * @param t float between 0 and 1 representing interp.
- */
- public void slerp(Quaternion a,Quaternion b, float t)
- {
- float omega, cosom, sinom, sclp, sclq;
- cosom = a.x*b.x + a.y*b.y + a.z*b.z + a.w*b.w;
- if ((1.0f+cosom) > MathFloat.E) {
- if ((1.0f-cosom) > MathFloat.E) {
- omega = (float)MathFloat.acos(cosom);
- sinom = (float)MathFloat.sin(omega);
- sclp = (float)MathFloat.sin((1.0f-t)*omega) / sinom;
- sclq = (float)MathFloat.sin(t*omega) / sinom;
- }
- else {
- sclp = 1.0f - t;
- sclq = t;
- }
- x = sclp*a.x + sclq*b.x;
- y = sclp*a.y + sclq*b.y;
- z = sclp*a.z + sclq*b.z;
- w = sclp*a.w + sclq*b.w;
- }
- else {
- x =-a.y;
- y = a.x;
- z =-a.w;
- w = a.z;
- sclp = MathFloat.sin((1.0f-t) * MathFloat.PI * 0.5f);
- sclq = MathFloat.sin(t * MathFloat.PI * 0.5f);
- x = sclp*a.x + sclq*b.x;
- y = sclp*a.y + sclq*b.y;
- z = sclp*a.z + sclq*b.z;
- }
- }
-
- /** Check if this quaternion is empty, ie (0,0,0,1)
- * @return true if empty, false otherwise
- */
- public boolean isEmpty()
- {
- if (w==1 && x==0 && y==0 && z==0)
- return true;
- return false;
- }
-
- /** Check if this quaternion represents an identity
- * matrix, for rotation.
- * @return true if it is an identity rep., false otherwise
- */
- public boolean isIdentity()
- {
- if (w==0 && x==0 && y==0 && z==0)
- return true;
- return false;
- }
-
- /** compute the quaternion from a 3x3 column matrix
- * @param m 3x3 column matrix
- */
- public void setFromMatrix(float[] m) {
- float T= m[0] + m[4] + m[8] + 1;
- if (T>0){
- float S = 0.5f / (float)MathFloat.sqrt(T);
- w = 0.25f / S;
- x = ( m[5] - m[7]) * S;
- y = ( m[6] - m[2]) * S;
- z = ( m[1] - m[3] ) * S;
- }
- else{
- if ((m[0] > m[4])&(m[0] > m[8])) {
- float S = MathFloat.sqrt( 1.0f + m[0] - m[4] - m[8] ) * 2f; // S=4*qx
- w = (m[7] - m[5]) / S;
- x = 0.25f * S;
- y = (m[3] + m[1]) / S;
- z = (m[6] + m[2]) / S;
- }
- else if (m[4] > m[8]) {
- float S = MathFloat.sqrt( 1.0f + m[4] - m[0] - m[8] ) * 2f; // S=4*qy
- w = (m[6] - m[2]) / S;
- x = (m[3] + m[1]) / S;
- y = 0.25f * S;
- z = (m[7] + m[5]) / S;
- }
- else {
- float S = MathFloat.sqrt( 1.0f + m[8] - m[0] - m[4] ) * 2f; // S=4*qz
- w = (m[3] - m[1]) / S;
- x = (m[6] + m[2]) / S;
- y = (m[7] + m[5]) / S;
- z = 0.25f * S;
- }
- }
- }
-
- /** Check if the the 3x3 matrix (param) is in fact
- * an affine rotational matrix
- * @param m 3x3 column matrix
- * @return true if representing a rotational matrix, false otherwise
- */
- public boolean isRotationMatrix(float[] m) {
- double epsilon = 0.01; // margin to allow for rounding errors
- if (MathFloat.abs(m[0]*m[3] + m[3]*m[4] + m[6]*m[7]) > epsilon) return false;
- if (MathFloat.abs(m[0]*m[2] + m[3]*m[5] + m[6]*m[8]) > epsilon) return false;
- if (MathFloat.abs(m[1]*m[2] + m[4]*m[5] + m[7]*m[8]) > epsilon) return false;
- if (MathFloat.abs(m[0]*m[0] + m[3]*m[3] + m[6]*m[6] - 1) > epsilon) return false;
- if (MathFloat.abs(m[1]*m[1] + m[4]*m[4] + m[7]*m[7] - 1) > epsilon) return false;
- if (MathFloat.abs(m[2]*m[2] + m[5]*m[5] + m[8]*m[8] - 1) > epsilon) return false;
- return (MathFloat.abs(determinant(m)-1) < epsilon);
- }
- private float determinant(float[] m) {
- return m[0]*m[4]*m[8] + m[3]*m[7]*m[2] + m[6]*m[1]*m[5] - m[0]*m[7]*m[5] - m[3]*m[1]*m[8] - m[6]*m[4]*m[2];
- }
-}
diff --git a/turtle2d/src/com/jogamp/graph/math/VectorUtil.java b/turtle2d/src/com/jogamp/graph/math/VectorUtil.java deleted file mode 100755 index cca9a454f..000000000 --- a/turtle2d/src/com/jogamp/graph/math/VectorUtil.java +++ /dev/null @@ -1,295 +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.math;
-
-import java.util.ArrayList;
-
-import jogamp.graph.math.MathFloat;
-
-import com.jogamp.graph.geom.Vertex;
-
-public class VectorUtil {
-
- public static final int CW = -1;
- public static final int CCW = 1;
- public static final int COLLINEAR = 0;
-
- /** compute the dot product of two points
- * @param vec1 vector 1
- * @param vec2 vector 2
- * @return the dot product as float
- */
- public static float dot(float[] vec1, float[] vec2)
- {
- return (vec1[0]*vec2[0] + vec1[1]*vec2[1] + vec1[2]*vec2[2]);
- }
- /** Normalize a vector
- * @param vector input vector
- * @return normalized vector
- */
- public static float[] normalize(float[] vector)
- {
- float[] newVector = new float[3];
-
- float d = MathFloat.sqrt(vector[0]*vector[0] + vector[1]*vector[1] + vector[2]*vector[2]);
- if(d> 0.0f)
- {
- newVector[0] = vector[0]/d;
- newVector[1] = vector[1]/d;
- newVector[2] = vector[2]/d;
- }
- return newVector;
- }
-
- /** Scales a vector by param
- * @param vector input vector
- * @param scale constant to scale by
- * @return scaled vector
- */
- public static float[] scale(float[] vector, float scale)
- {
- float[] newVector = new float[3];
-
- newVector[0] = vector[0]*scale;
- newVector[1] = vector[1]*scale;
- newVector[2] = vector[2]*scale;
- return newVector;
- }
-
- /** Adds to vectors
- * @param v1 vector 1
- * @param v2 vector 2
- * @return v1 + v2
- */
- public static float[] vectorAdd(float[] v1, float[] v2)
- {
- float[] newVector = new float[3];
-
- newVector[0] = v1[0] + v2[0];
- newVector[1] = v1[1] + v2[1];
- newVector[2] = v1[2] + v2[2];
- return newVector;
- }
-
- /** cross product vec1 x vec2
- * @param vec1 vector 1
- * @param vec2 vecttor 2
- * @return the resulting vector
- */
- public static float[] cross(float[] vec1, float[] vec2)
- {
- float[] out = new float[3];
-
- out[0] = vec2[2]*vec1[1] - vec2[1]*vec1[2];
- out[1] = vec2[0]*vec1[2] - vec2[2]*vec1[0];
- out[2] = vec2[1]*vec1[0] - vec2[0]*vec1[1];
-
- return out;
- }
-
- /** Column Matrix Vector multiplication
- * @param colMatrix column matrix (4x4)
- * @param vec vector(x,y,z)
- * @return result new float[3]
- */
- public static float[] colMatrixVectorMult(float[] colMatrix, float[] vec)
- {
- float[] out = new float[3];
-
- out[0] = vec[0]*colMatrix[0] + vec[1]*colMatrix[4] + vec[2]*colMatrix[8] + colMatrix[12];
- out[1] = vec[0]*colMatrix[1] + vec[1]*colMatrix[5] + vec[2]*colMatrix[9] + colMatrix[13];
- out[2] = vec[0]*colMatrix[2] + vec[1]*colMatrix[6] + vec[2]*colMatrix[10] + colMatrix[14];
-
- return out;
- }
-
- /** Matrix Vector multiplication
- * @param rawMatrix column matrix (4x4)
- * @param vec vector(x,y,z)
- * @return result new float[3]
- */
- public static float[] rowMatrixVectorMult(float[] rawMatrix, float[] vec)
- {
- float[] out = new float[3];
-
- out[0] = vec[0]*rawMatrix[0] + vec[1]*rawMatrix[1] + vec[2]*rawMatrix[2] + rawMatrix[3];
- out[1] = vec[0]*rawMatrix[4] + vec[1]*rawMatrix[5] + vec[2]*rawMatrix[6] + rawMatrix[7];
- out[2] = vec[0]*rawMatrix[8] + vec[1]*rawMatrix[9] + vec[2]*rawMatrix[10] + rawMatrix[11];
-
- return out;
- }
-
- /** Calculate the midpoint of two values
- * @param p1 first value
- * @param p2 second vale
- * @return midpoint
- */
- public static float mid(float p1, float p2)
- {
- return (p1+p2)/2.0f;
- }
- /** Calculate the midpoint of two points
- * @param p1 first point
- * @param p2 second point
- * @return midpoint
- */
- public static float[] mid(float[] p1, float[] p2)
- {
- float[] midPoint = new float[3];
- midPoint[0] = (p1[0] + p2[0])/2.0f;
- midPoint[1] = (p1[1] + p2[1])/2.0f;
- midPoint[2] = (p1[2] + p2[2])/2.0f;
-
- return midPoint;
- }
- /** Compute the norm of a vector
- * @param vec vector
- * @return vorm
- */
- public static float norm(float[] vec)
- {
- return MathFloat.sqrt(vec[0]*vec[0] + vec[1]*vec[1] + vec[2]*vec[2]);
- }
- /** Compute distance between 2 points
- * @param p0 a ref point on the line
- * @param vec vector representing the direction of the line
- * @param point the point to compute the relative distance of
- * @return distance float
- */
- public static float computeLength(float[] p0, float[] point)
- {
- float[] w = new float[]{point[0]-p0[0],point[1]-p0[1],point[2]-p0[2]};
-
- float distance = MathFloat.sqrt(w[0]*w[0] + w[1]*w[1] + w[2]*w[2]);
-
- return distance;
- }
-
- /**Check equality of 2 vec3 vectors
- * @param v1 vertex 1
- * @param v2 vertex 2
- * @return
- */
- public static boolean checkEquality(float[] v1, float[] v2)
- {
- if(Float.compare(v1[0], v2[0]) == 0
- && Float.compare(v1[1] , v2[1]) == 0
- && Float.compare(v1[2], v2[2]) == 0 )
- return true;
- return false;
- }
-
- /** Compute the determinant of 3 vectors
- * @param a vector 1
- * @param b vector 2
- * @param c vector 3
- * @return the determinant value
- */
- public static float computeDeterminant(float[] a, float[] b, float[] c)
- {
- float area = a[0]*b[1]*c[2] + a[1]*b[2]*c[0] + a[2]*b[0]*c[1] - a[0]*b[2]*c[1] - a[1]*b[0]*c[2] - a[2]*b[1]*c[0];
- return area;
- }
-
- /** Check if three vertices are colliniear
- * @param v1 vertex 1
- * @param v2 vertex 2
- * @param v3 vertex 3
- * @return true if collinear, false otherwise
- */
- public static boolean checkCollinear(float[] v1, float[] v2, float[] v3)
- {
- return (computeDeterminant(v1, v2, v3) == VectorUtil.COLLINEAR);
- }
-
- /** Compute Vector
- * @param v1 vertex 1
- * @param v2 vertex2 2
- * @return Vector V1V2
- */
- public static float[] computeVector(float[] v1, float[] v2)
- {
- float[] vector = new float[3];
- 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
- * @param a triangle vertex 1
- * @param b triangle vertex 2
- * @param c triangle vertex 3
- * @param d vertex in question
- * @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(Vertex a, Vertex b, Vertex c, Vertex 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;
- }
-
- /** 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(Vertex a, Vertex b, Vertex c){
- return (b.getX() - a.getX()) * (c.getY() - a.getY()) - (b.getY() - a.getY())*(c.getX() - a.getX());
- }
-
- /** Check if points are in ccw order
- * @param a first vertex
- * @param b second vertex
- * @param c third vertex
- * @return true if the points a,b,c are in a ccw order
- */
- public static boolean ccw(Vertex a, Vertex b, Vertex c){
- return triArea(a,b,c) > 0;
- }
-
- /** Computes the area of a list of vertices to check if ccw
- * @param vertices
- * @return positve area if ccw else negative area value
- */
- public static float area(ArrayList<Vertex> vertices) {
- int n = vertices.size();
- float area = 0.0f;
- for (int p = n - 1, q = 0; q < n; p = q++)
- {
- float[] pCoord = vertices.get(p).getCoord();
- float[] qCoord = vertices.get(q).getCoord();
- area += pCoord[0] * qCoord[1] - qCoord[0] * pCoord[1];
- }
- return area;
- }
-}
diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestRegionRenderer01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestRegionRenderer01.java deleted file mode 100644 index 9ad4eb41a..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestRegionRenderer01.java +++ /dev/null @@ -1,156 +0,0 @@ -package com.jogamp.opengl.test.junit.graph;
-
-import java.io.IOException;
-
-import javax.media.nativewindow.NativeWindowFactory;
-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 org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-import com.jogamp.graph.curve.Region;
-import com.jogamp.newt.opengl.GLWindow;
-import com.jogamp.opengl.test.junit.graph.demos.GPURegionGLListener01;
-import com.jogamp.opengl.test.junit.graph.demos.GPURegionGLListener02;
-import com.jogamp.opengl.test.junit.graph.demos.GPURegionRendererListenerBase01;
-
-
-public class TestRegionRenderer01 {
-
- public static void main(String args[]) throws IOException {
- String tstname = TestRegionRenderer01.class.getName();
- org.junit.runner.JUnitCore.main(tstname);
- }
-
- @BeforeClass
- public static void initClass() {
- GLProfile.initSingleton(true);
- NativeWindowFactory.initSingleton(true);
- }
-
- static void destroyWindow(GLWindow window) {
- if(null!=window) {
- window.destroy();
- }
- }
-
- static GLWindow createWindow(String title, GLCapabilitiesImmutable caps, int width, int height) {
- Assert.assertNotNull(caps);
-
- GLWindow window = GLWindow.create(caps);
- window.setSize(width, height);
- window.setPosition(10, 10);
- window.setTitle(title);
- Assert.assertNotNull(window);
- window.setVisible(true);
-
- return window;
- }
-
- @Test
- public void testRegionRendererR2T01() throws InterruptedException {
- GLProfile glp = GLProfile.getGL2ES2();
-
- GLCapabilities caps = new GLCapabilities(glp);
- //caps.setOnscreen(false);
- caps.setAlphaBits(4);
-
- GLWindow window = createWindow("shape-r2t1-msaa0", caps, 800,400);
-
- GPURegionGLListener02 demo02Listener = new GPURegionGLListener02 (Region.TWO_PASS, 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);
- }
-
- @Test
- public void testRegionRendererMSAA01() throws InterruptedException {
- GLProfile glp = GLProfile.get(GLProfile.GL2ES2);
- GLCapabilities caps = new GLCapabilities(glp);
- // caps.setOnscreen(false);
- caps.setAlphaBits(4);
- caps.setSampleBuffers(true);
- caps.setNumSamples(4);
-
- GLWindow window = createWindow("shape-r2t0-msaa1", caps, 800, 400);
-
- GPURegionGLListener01 demo01Listener = new GPURegionGLListener01 (Region.SINGLE_PASS, 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);
- }
-
- 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);
- }
-
- public void init(GLAutoDrawable drawable) {
- impl.init(drawable);
- }
-
- public void display(GLAutoDrawable drawable) {
- impl.display(drawable);
-
- try {
- impl.printScreen(drawable, "./", winTitle, name, false);
- } catch (GLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
-
- 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/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestTextRenderer01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestTextRenderer01.java deleted file mode 100755 index c954c6aa7..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/TestTextRenderer01.java +++ /dev/null @@ -1,169 +0,0 @@ -package com.jogamp.opengl.test.junit.graph;
-
-import java.io.IOException;
-
-import javax.media.nativewindow.NativeWindowFactory;
-import javax.media.opengl.GL;
-import javax.media.opengl.GL2ES2;
-import javax.media.opengl.GLAutoDrawable;
-import javax.media.opengl.GLCapabilities;
-import javax.media.opengl.GLCapabilitiesImmutable;
-import javax.media.opengl.GLException;
-import javax.media.opengl.GLProfile;
-
-import org.junit.Assert;
-import org.junit.BeforeClass;
-import org.junit.Test;
-
-import com.jogamp.graph.curve.Region;
-import com.jogamp.graph.curve.opengl.TextRenderer;
-import com.jogamp.graph.font.FontFactory;
-import com.jogamp.graph.geom.opengl.SVertex;
-import com.jogamp.newt.opengl.GLWindow;
-import com.jogamp.opengl.test.junit.graph.demos.GPUTextRendererListenerBase01;
-
-
-public class TestTextRenderer01 {
-
- public static void main(String args[]) throws IOException {
- String tstname = TestTextRenderer01.class.getName();
- org.junit.runner.JUnitCore.main(tstname);
- }
-
- @BeforeClass
- public static void initClass() {
- GLProfile.initSingleton(true);
- NativeWindowFactory.initSingleton(true);
- }
-
- static void destroyWindow(GLWindow window) {
- if(null!=window) {
- window.destroy();
- }
- }
-
- static GLWindow createWindow(String title, GLCapabilitiesImmutable caps, int width, int height) {
- Assert.assertNotNull(caps);
-
- GLWindow window = GLWindow.create(caps);
- window.setSize(width, height);
- window.setPosition(10, 10);
- window.setTitle(title);
- Assert.assertNotNull(window);
- window.setVisible(true);
-
- return window;
- }
-
- @Test
- public void testTextRendererR2T01() throws InterruptedException {
- GLProfile glp = GLProfile.getGL2ES2();
-
- GLCapabilities caps = new GLCapabilities(glp);
- caps.setAlphaBits(4);
-
- GLWindow window = createWindow("text-r2t1-msaa0", caps, 800,400);
- TextGLListener textGLListener = new TextGLListener(Region.TWO_PASS);
- textGLListener.attachInputListenerTo(window);
- window.addGLEventListener(textGLListener);
-
- textGLListener.setFontSet(FontFactory.UBUNTU, 0, 0);
- textGLListener.setTech(-400, -30, 0f, -1000, window.getWidth()*2);
- window.display();
-
- textGLListener.setTech(-400, -30, 0, -380, window.getWidth()*3);
- window.display();
-
- textGLListener.setTech(-400, -20, 0, -80, window.getWidth()*4);
- window.display();
-
- textGLListener.setFontSet(FontFactory.JAVA, 0, 0);
- textGLListener.setTech(-400, -30, 0f, -1000, window.getWidth()*2);
- window.display();
-
- textGLListener.setTech(-400, -30, 0, -380, window.getWidth()*3);
- window.display();
-
- textGLListener.setTech(-400, -20, 0, -80, window.getWidth()*4);
- window.display();
-
- destroyWindow(window);
- }
-
- @Test
- public void testTextRendererMSAA01() throws InterruptedException {
- GLProfile glp = GLProfile.get(GLProfile.GL2ES2);
- GLCapabilities caps = new GLCapabilities(glp);
- caps.setAlphaBits(4);
- caps.setSampleBuffers(true);
- caps.setNumSamples(4);
-
- GLWindow window = createWindow("text-r2t0-msaa1", caps, 800, 400);
- TextGLListener textGLListener = new TextGLListener(Region.SINGLE_PASS);
- textGLListener.attachInputListenerTo(window);
- window.addGLEventListener(textGLListener);
-
- textGLListener.setFontSet(FontFactory.UBUNTU, 0, 0);
- textGLListener.setTech(-400, -30, 0f, -1000, 0);
- window.display();
-
- textGLListener.setTech(-400, -30, 0, -380, 0);
- window.display();
-
- textGLListener.setTech(-400, -20, 0, -80, 0);
- window.display();
-
- textGLListener.setFontSet(FontFactory.JAVA, 0, 0);
- textGLListener.setTech(-400, -30, 0f, -1000, 0);
- window.display();
-
- textGLListener.setTech(-400, -30, 0, -380, 0);
- window.display();
-
- textGLListener.setTech(-400, -20, 0, -80, 0);
- window.display();
-
- destroyWindow(window);
- }
-
- private class TextGLListener extends GPUTextRendererListenerBase01 {
- String winTitle;
-
- public TextGLListener(int type) {
- super(SVertex.factory(), type, false, false);
- }
-
- 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);
- }
-
- public void init(GLAutoDrawable drawable) {
- GL2ES2 gl = drawable.getGL().getGL2ES2();
- super.init(drawable);
- gl.setSwapInterval(1);
- gl.glEnable(GL.GL_DEPTH_TEST);
-
- final TextRenderer textRenderer = (TextRenderer) getRenderer();
-
- textRenderer.init(gl);
- textRenderer.setAlpha(gl, 1.0f);
- textRenderer.setColor(gl, 0.0f, 0.0f, 0.0f);
- }
-
- public void display(GLAutoDrawable drawable) {
- super.display(drawable);
-
- try {
- printScreen(drawable, "./", winTitle, false);
- } catch (GLException e) {
- e.printStackTrace();
- } catch (IOException e) {
- e.printStackTrace();
- }
- }
- }
-}
diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java deleted file mode 100644 index bf4bfab71..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener01.java +++ /dev/null @@ -1,124 +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.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.RegionRenderer; -import com.jogamp.graph.geom.opengl.SVertex; - -/** 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 - * - */ -public class GPURegionGLListener01 extends GPURegionRendererListenerBase01 { - OutlineShape outlineShape = null; - - public GPURegionGLListener01 (int numpass, int fbosize, boolean debug, boolean trace) { - super(SVertex.factory(), numpass, debug, trace); - setMatrix(-20, 00, 0f, -50, fbosize); - } - - private void createTestOutline(){ - float offset = 0; - outlineShape = new OutlineShape(getRenderer().getFactory()); - outlineShape.addVertex(0.0f,-10.0f, true); - outlineShape.addVertex(15.0f,-10.0f, true); - outlineShape.addVertex(10.0f,5.0f, false); - outlineShape.addVertex(15.0f,10.0f, true); - outlineShape.addVertex(6.0f,15.0f, false); - outlineShape.addVertex(5.0f,8.0f, false); - outlineShape.addVertex(0.0f,10.0f,true); - outlineShape.closeLastOutline(); - outlineShape.addEmptyOutline(); - outlineShape.addVertex(5.0f,-5.0f,true); - outlineShape.addVertex(10.0f,-5.0f, false); - 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 */ - outlineShape.addEmptyOutline(); - offset = 30; - outlineShape.addVertex(offset+0.0f,-10.0f, true); - outlineShape.addVertex(offset+17.0f,-10.0f, true); - outlineShape.addVertex(offset+11.0f,5.0f, true); - outlineShape.addVertex(offset+16.0f,10.0f, true); - outlineShape.addVertex(offset+7.0f,15.0f, true); - outlineShape.addVertex(offset+6.0f,8.0f, true); - outlineShape.addVertex(offset+0.0f,10.0f, true); - outlineShape.closeLastOutline(); - outlineShape.addEmptyOutline(); - outlineShape.addVertex(offset+5.0f,0.0f, true); - outlineShape.addVertex(offset+5.0f,-5.0f, true); - outlineShape.addVertex(offset+10.0f,-5.0f, true); - outlineShape.addVertex(offset+10.0f,0.0f, true); - outlineShape.closeLastOutline(); - } - - public void init(GLAutoDrawable drawable) { - super.init(drawable); - - GL2ES2 gl = drawable.getGL().getGL2ES2(); - - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - - gl.setSwapInterval(1); - gl.glEnable(GL2ES2.GL_DEPTH_TEST); - regionRenderer.init(gl); - regionRenderer.setAlpha(gl, 1.0f); - regionRenderer.setColor(gl, 0.0f, 0.0f, 0.0f); - //gl.glSampleCoverage(0.95f, false); - //gl.glEnable(GL2GL3.GL_SAMPLE_COVERAGE); // sample coverage doesn't really make a difference to lines - //gl.glEnable(GL2GL3.GL_SAMPLE_ALPHA_TO_ONE); - MSAATool.dump(drawable); - - createTestOutline(); - } - - public void display(GLAutoDrawable drawable) { - 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); - - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - - regionRenderer.resetModelview(null); - regionRenderer.translate(null, getXTran(), getYTran(), getZoom()); - regionRenderer.rotate(gl, getAngle(), 0, 1, 0); - - regionRenderer.renderOutlineShape(gl, outlineShape, getPosition(), getTexSize()); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java deleted file mode 100644 index 56db37ebe..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionGLListener02.java +++ /dev/null @@ -1,120 +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.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.RegionRenderer; -import com.jogamp.graph.geom.opengl.SVertex; - -/** Demonstrate the rendering of multiple OutlineShapes - * into one region - * - */ -public class GPURegionGLListener02 extends GPURegionRendererListenerBase01 { - OutlineShape[] outlineShapes = new OutlineShape[2]; - - public GPURegionGLListener02 (int numpass, int fbosize, boolean debug, boolean trace) { - super(SVertex.factory(), numpass, debug, trace); - setMatrix(-20, 00, 0f, -50, fbosize); - } - - private void createTestOutline(){ - float offset = 0; - outlineShapes[0] = new OutlineShape(SVertex.factory()); - 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(); - - /** Same shape as above but without any off-curve vertices */ - outlineShapes[1] = new OutlineShape(SVertex.factory()); - 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(); - } - - public void init(GLAutoDrawable drawable) { - super.init(drawable); - - GL2ES2 gl = drawable.getGL().getGL2ES2(); - - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - - gl.setSwapInterval(1); - gl.glEnable(GL2ES2.GL_DEPTH_TEST); - regionRenderer.init(gl); - regionRenderer.setAlpha(gl, 1.0f); - regionRenderer.setColor(gl, 0.0f, 0.0f, 0.0f); - MSAATool.dump(drawable); - - createTestOutline(); - } - - public void display(GLAutoDrawable drawable) { - 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); - - final RegionRenderer regionRenderer = (RegionRenderer) getRenderer(); - - regionRenderer.resetModelview(null); - regionRenderer.translate(null, getXTran(), getYTran(), getZoom()); - regionRenderer.rotate(gl, getAngle(), 0, 1, 0); - - regionRenderer.renderOutlineShapes(gl, outlineShapes, getPosition(), getTexSize()); - - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java deleted file mode 100755 index dbd5fe158..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo01.java +++ /dev/null @@ -1,75 +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.opengl.test.junit.graph.demos; - -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLProfile; - -import com.jogamp.graph.curve.Region; -import com.jogamp.newt.opengl.GLWindow; -import com.jogamp.opengl.util.Animator; - -/** 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 - * - */ -public class GPURegionNewtDemo01 { - static final boolean DEBUG = false; - static final boolean TRACE = false; - - public static void main(String[] args) { - GLProfile.initSingleton(true); - GLProfile glp = GLProfile.getGL2ES2(); - GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); - caps.setSampleBuffers(true); - caps.setNumSamples(4); // 2 samples is not enough .. - System.out.println("Requested: " + caps); - - GLWindow window = GLWindow.create(caps); - window.setPosition(10, 10); - window.setSize(800, 400); - window.setTitle("GPU Curve Region Newt Demo 01 - r2t0 msaa1"); - - GPURegionGLListener01 regionGLListener = new GPURegionGLListener01 (Region.SINGLE_PASS, 0, DEBUG, TRACE); - regionGLListener.attachInputListenerTo(window); - window.addGLEventListener(regionGLListener); - - window.enablePerfLog(true); - window.setVisible(true); - - //FPSAnimator animator = new FPSAnimator(60); - Animator animator = new Animator(); - animator.add(window); - animator.start(); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java deleted file mode 100644 index 7ffab59e3..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionNewtDemo02.java +++ /dev/null @@ -1,75 +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.opengl.test.junit.graph.demos; - -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLProfile; - -import com.jogamp.graph.curve.Region; -import com.jogamp.newt.opengl.GLWindow; -import com.jogamp.opengl.util.Animator; - -/** Demonstrate the rendering of multiple OutlineShapes - * into one region - * - */ -public class GPURegionNewtDemo02 { - static final boolean DEBUG = false; - static final boolean TRACE = false; - - public static void main(String[] args) { - GPURegionNewtDemo02 test = new GPURegionNewtDemo02(); - test.testMe(); - } - - public void testMe() { - GLProfile.initSingleton(true); - GLProfile glp = GLProfile.getGL2ES2(); - GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); - System.out.println("Requested: " + caps); - - GLWindow window = GLWindow.create(caps); - window.setPosition(10, 10); - window.setSize(800, 400); - window.setTitle("GPU Curve Region Newt Demo 02 - r2t1 msaa0"); - - GPURegionGLListener02 regionGLListener = new GPURegionGLListener02 (Region.TWO_PASS, 1140, DEBUG, TRACE); - regionGLListener.attachInputListenerTo(window); - window.addGLEventListener(regionGLListener); - - window.enablePerfLog(true); - window.setVisible(true); - - //FPSAnimator animator = new FPSAnimator(60); - Animator animator = new Animator(); - animator.add(window); - animator.start(); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java deleted file mode 100644 index eab5fc8eb..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURegionRendererListenerBase01.java +++ /dev/null @@ -1,52 +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.opengl.test.junit.graph.demos; - -import com.jogamp.graph.curve.OutlineShape; -import com.jogamp.graph.curve.opengl.RegionRenderer; -import com.jogamp.graph.geom.Vertex; - -/** - * - * Action Keys: - * - 1/2: zoom in/out - * - 3/4: font +/- - * - 6/7: 2nd pass texture size - * - 0/9: rotate - * - s: toogle draw 'font set' - * - f: toggle draw fps - * - v: toggle v-sync - * - space: toggle font (ubuntu/java) - */ -public abstract class GPURegionRendererListenerBase01 extends GPURendererListenerBase01 { - OutlineShape outlineShape = null; - - public GPURegionRendererListenerBase01(Vertex.Factory<? extends Vertex> factory, int mode, boolean debug, boolean trace) { - super(RegionRenderer.create(factory, mode), debug, trace); - } -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java deleted file mode 100644 index 622178bf2..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPURendererListenerBase01.java +++ /dev/null @@ -1,264 +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.opengl.test.junit.graph.demos; - -import java.io.IOException; -import java.io.PrintWriter; -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.GLEventListener; -import javax.media.opengl.GLException; -import javax.media.opengl.GLPipelineFactory; -import javax.media.opengl.GLRunnable; - -import com.jogamp.graph.curve.opengl.Renderer; -import com.jogamp.newt.event.KeyEvent; -import com.jogamp.newt.event.KeyListener; -import com.jogamp.newt.opengl.GLWindow; - -/** - * - * Action Keys: - * - 1/2: zoom in/out - * - 6/7: 2nd pass texture size - * - 0/9: rotate - * - v: toggle v-sync - * - s: screenshot - */ -public abstract class GPURendererListenerBase01 implements GLEventListener { - private Screenshot screenshot; - private Renderer renderer; - private boolean debug; - private boolean trace; - - 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 ang = 0f; - private float zoom = -70f; - private int texSize = 400; - - boolean updateMatrix = true; - boolean ignoreInput = false; - - public GPURendererListenerBase01(Renderer renderer, boolean debug, boolean trace) { - this.renderer = renderer; - this.debug = debug; - this.trace = trace; - this.screenshot = new Screenshot(); - } - - public final Renderer getRenderer() { return renderer; } - public final float getZoom() { return zoom; } - public final float getXTran() { return xTran; } - public final float getYTran() { return yTran; } - public final float getAngle() { return ang; } - public final int getTexSize() { return texSize; } - public final float[] getPosition() { return position; } - - public void setMatrix(float xtrans, float ytrans, float angle, int zoom, int fbosize) { - this.xTran = xtrans; - this.yTran = ytrans; - this.ang = angle; - this.zoom = zoom; - this.texSize = fbosize; - updateMatrix = true; - } - - public void init(GLAutoDrawable drawable) { - autoDrawable = drawable; - GL2ES2 gl = drawable.getGL().getGL2ES2(); - if(debug) { - gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Debug", null, gl, null) ).getGL2ES2(); - } - if(trace) { - gl = gl.getContext().setGL( GLPipelineFactory.create("javax.media.opengl.Trace", null, gl, new Object[] { System.err } ) ).getGL2ES2(); - } - gl.glClearColor(1.0f, 1.0f, 1.0f, 1.0f); - } - - public void reshape(GLAutoDrawable drawable, int xstart, int ystart, int width, int height) { - GL2ES2 gl = drawable.getGL().getGL2ES2(); - - gl.glViewport(xstart, ystart, width, height); - renderer.reshapePerspective(gl, 45.0f, width, height, 0.1f, 7000.0f); - - dumpMatrix(); - } - - public void dispose(GLAutoDrawable drawable) { - autoDrawable = null; - GL2ES2 gl = drawable.getGL().getGL2ES2(); - screenshot.dispose(); - renderer.dispose(gl); - } - - public void zoom(int v){ - zoom += v; - updateMatrix = true; - dumpMatrix(); - } - - public void move(float x, float y){ - xTran += x; - yTran += y; - updateMatrix = true; - dumpMatrix(); - } - public void rotate(float delta){ - ang += delta; - ang %= 360.0f; - updateMatrix = true; - dumpMatrix(); - } - - void dumpMatrix() { - System.err.println("Matrix: " + xTran + "/" + yTran + " x"+zoom + " @"+ang); - } - - /** Attach the input listener to the window */ - public void attachInputListenerTo(GLWindow window) { - if ( null == keyAction ) { - keyAction = new KeyAction(); - window.addKeyListener(keyAction); - } - } - - public void detachFrom(GLWindow window) { - if ( null == keyAction ) { - return; - } - window.removeGLEventListener(this); - 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, objName); - - String filename = dir + tech + sw +".tga"; - screenshot.surface2File(drawable, filename /*, exportAlpha */); - } - - int screenshot_num = 0; - - public void setIgnoreInput(boolean v) { - ignoreInput = v; - } - 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); - } - else if(arg0.getKeyCode() == KeyEvent.VK_2){ - zoom(-10); - } - else if(arg0.getKeyCode() == KeyEvent.VK_UP){ - move(0, -1); - } - else if(arg0.getKeyCode() == KeyEvent.VK_DOWN){ - move(0, 1); - } - else if(arg0.getKeyCode() == KeyEvent.VK_LEFT){ - move(1, 0); - } - else if(arg0.getKeyCode() == KeyEvent.VK_RIGHT){ - move(-1, 0); - } - else if(arg0.getKeyCode() == KeyEvent.VK_6){ - texSize -= 10; - System.err.println("Tex Size: " + texSize); - } - else if(arg0.getKeyCode() == KeyEvent.VK_7){ - texSize += 10; - System.err.println("Tex Size: " + texSize); - } - else if(arg0.getKeyCode() == KeyEvent.VK_0){ - rotate(1); - } - else if(arg0.getKeyCode() == KeyEvent.VK_9){ - rotate(-1); - } - else if(arg0.getKeyCode() == KeyEvent.VK_V) { - if(null != autoDrawable) { - autoDrawable.invoke(false, new GLRunnable() { - public void run(GLAutoDrawable drawable) { - GL gl = drawable.getGL(); - int i = gl.getSwapInterval(); - i = i==0 ? 1 : 0; - gl.setSwapInterval(i); - final GLAnimatorControl a = drawable.getAnimator(); - if( null != a ) { - a.resetCounter(); - } - System.err.println("Swap Interval: "+i); - } - }); - } - } - else if(arg0.getKeyCode() == KeyEvent.VK_S){ - rotate(-1); - if(null != autoDrawable) { - autoDrawable.invoke(false, new GLRunnable() { - public void run(GLAutoDrawable drawable) { - try { - final String type = ( 1 == renderer.getRenderType() ) ? "r2t0-msaa1" : "r2t1-msaa0" ; - printScreen(drawable, "./", "demo-"+type, "snap"+screenshot_num, false); - screenshot_num++; - } catch (GLException e) { - e.printStackTrace(); - } catch (IOException e) { - e.printStackTrace(); - } - } - }); - } - } - } - public void keyTyped(KeyEvent arg0) {} - public void keyReleased(KeyEvent arg0) {} - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java deleted file mode 100644 index 7290246d1..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextGLListener0A.java +++ /dev/null @@ -1,61 +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.opengl.test.junit.graph.demos; - - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLAutoDrawable; - -import com.jogamp.graph.curve.opengl.TextRenderer; -import com.jogamp.graph.geom.opengl.SVertex; - -public class GPUTextGLListener0A extends GPUTextRendererListenerBase01 { - public GPUTextGLListener0A(int numpass, int fbosize, boolean debug, boolean trace) { - super(SVertex.factory(), numpass, debug, trace); - setMatrix(-400, -30, 0f, -500, fbosize); - } - - public void init(GLAutoDrawable drawable) { - super.init(drawable); - - GL2ES2 gl = drawable.getGL().getGL2ES2(); - - final TextRenderer textRenderer = (TextRenderer) getRenderer(); - - gl.setSwapInterval(1); - gl.glEnable(GL2ES2.GL_DEPTH_TEST); - textRenderer.init(gl); - textRenderer.setAlpha(gl, 1.0f); - textRenderer.setColor(gl, 0.0f, 0.0f, 0.0f); - //gl.glSampleCoverage(0.95f, false); - //gl.glEnable(GL2GL3.GL_SAMPLE_COVERAGE); // sample coverage doesn't really make a difference to lines - //gl.glEnable(GL2GL3.GL_SAMPLE_ALPHA_TO_COVERAGE); - //gl.glEnable(GL2GL3.GL_SAMPLE_ALPHA_TO_ONE); - MSAATool.dump(drawable); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java deleted file mode 100644 index 3739f28ea..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo01.java +++ /dev/null @@ -1,67 +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.opengl.test.junit.graph.demos; - - -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLProfile; - -import com.jogamp.graph.curve.Region; -import com.jogamp.newt.opengl.GLWindow; -import com.jogamp.opengl.util.Animator; - -public class GPUTextNewtDemo01 { - static final boolean DEBUG = false; - static final boolean TRACE = false; - - public static void main(String[] args) { - GLProfile.initSingleton(true); - GLProfile glp = GLProfile.getGL2ES2(); - GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); - caps.setSampleBuffers(true); - caps.setNumSamples(4); // 2 samples is not enough .. - System.out.println("Requested: "+caps); - - GLWindow window = GLWindow.create(caps); - window.setPosition(10, 10); - window.setSize(800, 400); - window.setTitle("GPU Text Newt Demo 01 - r2t0 msaa1"); - - GPUTextGLListener0A textGLListener = new GPUTextGLListener0A(Region.SINGLE_PASS, 0, DEBUG, TRACE); - textGLListener.attachInputListenerTo(window); - window.addGLEventListener(textGLListener); - - window.enablePerfLog(true); - window.setVisible(true); - // FPSAnimator animator = new FPSAnimator(10); - Animator animator = new Animator(); - animator.add(window); - animator.start(); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java deleted file mode 100644 index 40c7d6ac4..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextNewtDemo02.java +++ /dev/null @@ -1,76 +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.opengl.test.junit.graph.demos; - -import javax.media.opengl.GLCapabilities; -import javax.media.opengl.GLProfile; - -import com.jogamp.graph.curve.Region; -import com.jogamp.newt.opengl.GLWindow; -import com.jogamp.opengl.util.Animator; - -public class GPUTextNewtDemo02 { - /** - * FIXME: - * - * If DEBUG is enabled: - * - * Caused by: javax.media.opengl.GLException: Thread[main-Display-X11_:0.0-1-EDT-1,5,main] glGetError() returned the following error codes after a call to glFramebufferRenderbuffer(<int> 0x8D40, <int> 0x1902, <int> 0x8D41, <int> 0x1): GL_INVALID_ENUM ( 1280 0x500), - * at javax.media.opengl.DebugGL4bc.checkGLGetError(DebugGL4bc.java:33961) - * at javax.media.opengl.DebugGL4bc.glFramebufferRenderbuffer(DebugGL4bc.java:33077) - * at jogamp.graph.curve.opengl.VBORegion2PGL3.initFBOTexture(VBORegion2PGL3.java:295) - */ - static final boolean DEBUG = false; - static final boolean TRACE = false; - - public static void main(String[] args) { - GLProfile.initSingleton(true); - GLProfile glp = GLProfile.getGL2ES2(); - - GLCapabilities caps = new GLCapabilities(glp); - caps.setAlphaBits(4); - System.out.println("Requested: "+caps); - - GLWindow window = GLWindow.create(caps); - - window.setPosition(10, 10); - window.setSize(800, 400); - window.setTitle("GPU Text Newt Demo 02 - r2t1 msaa0"); - - GPUTextGLListener0A textGLListener = new GPUTextGLListener0A(Region.TWO_PASS, window.getWidth()*3, DEBUG, TRACE); - textGLListener.attachInputListenerTo(window); - window.addGLEventListener(textGLListener); - - window.enablePerfLog(true); - window.setVisible(true); - // FPSAnimator animator = new FPSAnimator(60); - Animator animator = new Animator(); - animator.add(window); - animator.start(); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java deleted file mode 100644 index 909f68b85..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/GPUTextRendererListenerBase01.java +++ /dev/null @@ -1,229 +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.opengl.test.junit.graph.demos; - -import java.io.IOException; -import javax.media.opengl.GL; -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GLAnimatorControl; -import javax.media.opengl.GLAutoDrawable; -import javax.media.opengl.GLException; -import com.jogamp.graph.curve.opengl.TextRenderer; -import com.jogamp.graph.font.Font; -import com.jogamp.graph.font.FontFactory; -import com.jogamp.graph.geom.AABBox; -import com.jogamp.graph.geom.Vertex; -import com.jogamp.newt.event.KeyEvent; -import com.jogamp.newt.event.KeyListener; -import com.jogamp.newt.opengl.GLWindow; - -/** - * - * GPURendererListenerBase01 Keys: - * - 1/2: zoom in/out - * - 6/7: 2nd pass texture size - * - 0/9: rotate - * - v: toggle v-sync - * - s: screenshot - * - * Additional Keys: - * - 3/4: font +/- - * - h: toogle draw 'font set' - * - f: toggle draw fps - * - space: toggle font (ubuntu/java) - * - i: live input text input (CR ends it, backspace supported) - */ -public abstract class GPUTextRendererListenerBase01 extends GPURendererListenerBase01 { - int fontSet = FontFactory.UBUNTU; - Font font; - - boolean drawFontSet = true; - boolean drawFPS = true; - boolean updateFont = true; - int fontSize = 40; - final int fontSizeModulo = 100; - - static final String text1 = "abcdefghijklmnopqrstuvwxyz\nABCDEFGHIJKLMNOPQRSTUVWXYZ\n0123456789.:,;(*!?/\\\")$%^&-+@~#<>{}[]"; - static final String text2 = "The quick brown fox jumps over the lazy dog"; - - StringBuffer userString = new StringBuffer(); - boolean userInput = false; - - public GPUTextRendererListenerBase01(Vertex.Factory<? extends Vertex> factory, int mode, boolean debug, boolean trace) { - super(TextRenderer.create(factory, mode), debug, trace); - this.font = FontFactory.get(fontSet).getDefault(); - } - - public void display(GLAutoDrawable drawable) { - 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(); - - if(drawFPS || drawFontSet || updateMatrix) { - final int width = drawable.getWidth(); - final int height = drawable.getHeight(); - final GLAnimatorControl animator = drawable.getAnimator(); - final boolean _drawFPS = drawFPS && null != animator && animator.getTotalFrames()>10; - - if(_drawFPS || drawFontSet) { - textRenderer.reshapeOrtho(null, width, height, 0.1f, 7000.0f); - } - if(_drawFPS) { - final float fps = ( animator.getTotalFrames() * 1000.0f ) / (float) animator.getDuration() ; - final String fpsS = String.valueOf(fps); - final int fpsSp = fpsS.indexOf('.'); - textRenderer.resetModelview(null); - textRenderer.translate(gl, 0, 0, -6000); - textRenderer.renderString3D(gl, font, fpsS.substring(0, fpsSp+2), getPosition(), fontSize, getTexSize()); - } - if(drawFontSet) { - textRenderer.resetModelview(null); - final AABBox box = font.getStringBounds(font.getName(), fontSize/4); - final int dx = width-(int)box.getWidth()-2; - final int dy = height-(int)box.getHeight()-2; - textRenderer.translate(gl, dx, dy, -6000); - textRenderer.renderString3D(gl, font, font.getName(), getPosition(), fontSize/4, getTexSize()); - textRenderer.translate(gl, -dx, -20, 0); - textRenderer.renderString3D(gl, font, text1, getPosition(), fontSize, getTexSize()); - } - if(_drawFPS || drawFontSet) { - 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); - updateMatrix = false; - } - - if(!userInput) { - textRenderer.renderString3D(gl, font, text2, getPosition(), fontSize, getTexSize()); - } else { - textRenderer.renderString3D(gl, font, userString.toString(), getPosition(), fontSize, getTexSize()); - } - } - - public void fontIncr(int v) { - fontSize = Math.abs((fontSize + v) % fontSizeModulo) ; - updateFont = true; - dumpMatrix(true); - } - - public void nextFontSet() { - fontSet = ( fontSet == FontFactory.UBUNTU ) ? FontFactory.JAVA : FontFactory.UBUNTU ; - font = FontFactory.get(fontSet).getDefault(); - } - - public void setFontSet(int set, int family, int stylebits) { - fontSet = set; - font = FontFactory.get(fontSet).get(family, stylebits); - } - - 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); - } - - } - - @Override - public void detachFrom(GLWindow window) { - super.detachFrom(window); - if ( null == keyAction ) { - return; - } - window.removeKeyListener(keyAction); - } - - public void printScreen(GLAutoDrawable drawable, String dir, String tech, boolean exportAlpha) throws GLException, IOException { - printScreen(drawable, dir, tech, font.getName(), exportAlpha); - } - - public class KeyAction implements KeyListener { - public void keyPressed(KeyEvent arg0) { - if(userInput) { - return; - } - - if(arg0.getKeyCode() == KeyEvent.VK_3){ - fontIncr(10); - } - else if(arg0.getKeyCode() == KeyEvent.VK_4){ - fontIncr(-10); - } - else if(arg0.getKeyCode() == KeyEvent.VK_H) { - drawFontSet = !drawFontSet; - System.err.println("Draw font set: "+drawFontSet); - } - else if(arg0.getKeyCode() == KeyEvent.VK_F){ - drawFPS = !drawFPS; - System.err.println("Draw FPS: "+drawFPS); - } - else if(arg0.getKeyCode() == KeyEvent.VK_SPACE) { - nextFontSet(); - } - else if(arg0.getKeyCode() == KeyEvent.VK_I){ - userInput = true; - setIgnoreInput(true); - } - } - public void keyTyped(KeyEvent arg0) { - if(userInput) { - char c = arg0.getKeyChar(); - - System.err.println(arg0); - if(c == 0x08) { - userString.deleteCharAt(userString.length()-1); - } else if(c == 0x0d) { - userInput = false; - setIgnoreInput(true); - } else { - userString.append(c); - } - } - } - public void keyReleased(KeyEvent arg0) {} - } -}
\ No newline at end of file diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/MSAATool.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/MSAATool.java deleted file mode 100644 index 5975e096b..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/MSAATool.java +++ /dev/null @@ -1,69 +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.opengl.test.junit.graph.demos; - -import javax.media.opengl.GL2ES2; -import javax.media.opengl.GL2GL3; -import javax.media.opengl.GLAutoDrawable; -import javax.media.opengl.GLCapabilitiesImmutable; - -public class MSAATool { - public static void dump(GLAutoDrawable drawable) { - float[] vf = new float[] { 0f }; - byte[] vb = new byte[] { 0 }; - int[] vi = new int[] { 0, 0 }; - - System.out.println("GL MSAA SETUP:"); - GL2ES2 gl = drawable.getGL().getGL2ES2(); - GLCapabilitiesImmutable caps = drawable.getChosenGLCapabilities(); - System.out.println(" Caps realised "+caps); - System.out.println(" Caps sample buffers "+caps.getSampleBuffers()+", samples "+caps.getNumSamples()); - - // default TRUE - System.out.println(" GL MULTISAMPLE "+gl.glIsEnabled(GL2ES2.GL_MULTISAMPLE)); - // sample buffers min 0, same as GLX_SAMPLE_BUFFERS_ARB or WGL_SAMPLE_BUFFERS_ARB - gl.glGetIntegerv(GL2GL3.GL_SAMPLE_BUFFERS, vi, 0); - // samples min 0 - gl.glGetIntegerv(GL2GL3.GL_SAMPLES, vi, 1); - System.out.println(" GL SAMPLE_BUFFERS "+vi[0]+", SAMPLES "+vi[1]); - - System.out.println("GL CSAA SETUP:"); - // default FALSE - System.out.println(" GL SAMPLE COVERAGE "+gl.glIsEnabled(GL2GL3.GL_SAMPLE_COVERAGE)); - // default FALSE - System.out.println(" GL SAMPLE_ALPHA_TO_COVERAGE "+gl.glIsEnabled(GL2GL3.GL_SAMPLE_ALPHA_TO_COVERAGE)); - // default FALSE - System.out.println(" GL SAMPLE_ALPHA_TO_ONE "+gl.glIsEnabled(GL2GL3.GL_SAMPLE_ALPHA_TO_ONE)); - // default FALSE, value 1, invert false - gl.glGetFloatv(GL2GL3.GL_SAMPLE_COVERAGE_VALUE, vf, 0); - gl.glGetBooleanv(GL2GL3.GL_SAMPLE_COVERAGE_INVERT, vb, 0); - System.out.println(" GL SAMPLE_COVERAGE "+gl.glIsEnabled(GL2GL3.GL_SAMPLE_COVERAGE) + - ": SAMPLE_COVERAGE_VALUE "+vf[0]+ - ", SAMPLE_COVERAGE_INVERT "+vb[0]); - } -} diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/ReadBufferUtil.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/ReadBufferUtil.java deleted file mode 100644 index 172eef4fc..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/ReadBufferUtil.java +++ /dev/null @@ -1,109 +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.opengl.test.junit.graph.demos; - -import com.jogamp.opengl.util.GLBuffers; -import java.nio.*; -import javax.media.opengl.*; - -import com.jogamp.opengl.util.texture.Texture; -import com.jogamp.opengl.util.texture.TextureData; - -public class ReadBufferUtil { - protected int readPixelSizeLast = 0; - protected Buffer readPixelBuffer = null; - protected TextureData readTextureData = null; - protected Texture readTexture = new Texture(GL.GL_TEXTURE_2D); - - public Buffer getPixelBuffer() { return readPixelBuffer; } - public void rewindPixelBuffer() { readPixelBuffer.rewind(); } - - public TextureData getTextureData() { return readTextureData; } - public Texture getTexture() { return readTexture; } - - public boolean isValid() { - return null!=readTexture && null!=readTextureData && null!=readPixelBuffer ; - } - - public void fetchOffscreenTexture(GLDrawable drawable, GL gl) { - int readPixelSize = drawable.getWidth() * drawable.getHeight() * 3 ; // RGB - boolean newData = false; - if(readPixelSize>readPixelSizeLast) { - readPixelBuffer = GLBuffers.newDirectGLBuffer(GL.GL_UNSIGNED_BYTE, readPixelSize); - readPixelSizeLast = readPixelSize ; - try { - readTextureData = new TextureData( - gl.getGLProfile(), - // gl.isGL2GL3()?gl.GL_RGBA:gl.GL_RGB, - GL.GL_RGB, - drawable.getWidth(), drawable.getHeight(), - 0, - GL.GL_RGB, - GL.GL_UNSIGNED_BYTE, - false, false, - false /* flip */, - readPixelBuffer, - null /* Flusher */); - newData = true; - } catch (Exception e) { - readTextureData = null; - readPixelBuffer = null; - readPixelSizeLast = 0; - throw new RuntimeException("can not fetch offscreen texture", e); - } - } - if(null!=readPixelBuffer) { - readPixelBuffer.clear(); - gl.glReadPixels(0, 0, drawable.getWidth(), drawable.getHeight(), GL.GL_RGB, GL.GL_UNSIGNED_BYTE, readPixelBuffer); - readPixelBuffer.rewind(); - if(newData) { - readTexture.updateImage(readTextureData); - } else { - readTexture.updateSubImage(readTextureData, 0, - 0, 0, // src offset - 0, 0, // dst offset - drawable.getWidth(), drawable.getHeight()); - } - readPixelBuffer.rewind(); - } - } - - @SuppressWarnings("deprecation") - public void dispose() { - readTexture.dispose(); - readTextureData = null; - if(null != readPixelBuffer) { - readPixelBuffer.clear(); - readPixelBuffer = null; - } - readPixelSizeLast = 0; - } - -} - diff --git a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/Screenshot.java b/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/Screenshot.java deleted file mode 100644 index e0c304e49..000000000 --- a/turtle2d/src/com/jogamp/opengl/test/junit/graph/demos/Screenshot.java +++ /dev/null @@ -1,39 +0,0 @@ -package com.jogamp.opengl.test.junit.graph.demos; - -import java.io.File; -import java.io.IOException; - -import javax.media.opengl.GL; -import javax.media.opengl.GLAutoDrawable; - -import com.jogamp.opengl.util.texture.TextureIO; - -public class Screenshot { - - ReadBufferUtil readBufferUtil = new ReadBufferUtil(); - - public void dispose() { - readBufferUtil.dispose(); - } - - public void surface2File(GLAutoDrawable drawable, String filename) { - GL gl = drawable.getGL(); - // FIXME glFinish() is an expensive paranoia sync, should not be necessary due to spec - gl.glFinish(); - readBufferUtil.fetchOffscreenTexture(drawable, gl); - gl.glFinish(); - try { - surface2File(filename); - } catch (IOException ex) { - throw new RuntimeException("can not write survace to file", ex); - } - } - - void surface2File(String filename) throws IOException { - File file = new File(filename); - TextureIO.write(readBufferUtil.getTextureData(), file); - System.err.println("Wrote: " + file.getAbsolutePath() + ", ..."); - readBufferUtil.rewindPixelBuffer(); - } - -} |