diff options
| -rw-r--r-- | src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo02a.java | 226 | ||||
| -rw-r--r-- | src/demos/com/jogamp/opengl/demos/graph/ui/testshapes/Glyph03FreeMonoRegular_M.java | 1 |
2 files changed, 227 insertions, 0 deletions
diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo02a.java b/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo02a.java new file mode 100644 index 000000000..69bd9b000 --- /dev/null +++ b/src/demos/com/jogamp/opengl/demos/graph/ui/UIShapeDemo02a.java @@ -0,0 +1,226 @@ +/** + * Copyright 2010-2024 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.demos.graph.ui; + +import java.io.IOException; + +import com.jogamp.common.util.InterruptSource; +import com.jogamp.graph.curve.Region; +import com.jogamp.graph.ui.GraphShape; +import com.jogamp.graph.ui.Scene; +import com.jogamp.graph.ui.shapes.Rectangle; +import com.jogamp.math.Recti; +import com.jogamp.math.Vec3f; +import com.jogamp.math.geom.AABBox; +import com.jogamp.math.util.PMVMatrix4f; +import com.jogamp.newt.event.KeyAdapter; +import com.jogamp.newt.event.KeyEvent; +import com.jogamp.newt.event.WindowAdapter; +import com.jogamp.newt.event.WindowEvent; +import com.jogamp.newt.opengl.GLWindow; +import com.jogamp.opengl.GL; +import com.jogamp.opengl.GLCapabilities; +import com.jogamp.opengl.GLProfile; +import com.jogamp.opengl.demos.graph.ui.testshapes.Glyph03FreeMonoRegular_M; +import com.jogamp.opengl.demos.util.CommandlineOptions; +import com.jogamp.opengl.util.Animator; + +/** + * Basic UIShape demo using a Scene and Shape + * + * Action Cursor-Keys: + * - With Shift : Move the clipping-rectangle itself + * - With Control: Resize Left and Bottom Clipping Edge of AABBox + * - No Modifiers: Resize Right and Top Clipping Edge of AABBox + */ +public class UIShapeDemo02a { + static CommandlineOptions options = new CommandlineOptions(1280, 720, Region.VBAA_RENDERING_BIT); + + public static void main(final String[] args) throws IOException, InterruptedException { + boolean ok_shape = false; + boolean use_glyph = false; + if( 0 != args.length ) { + final int[] idx = { 0 }; + for (idx[0] = 0; idx[0] < args.length; ++idx[0]) { + if( options.parse(args, idx) ) { + continue; + } else if(args[idx[0]].equals("-ok")) { + ok_shape = true; + } else if(args[idx[0]].equals("-glyph")) { + use_glyph = true; + } + } + } + System.err.println(options); + System.err.println("ok_shape "+ok_shape); + final GLProfile reqGLP = GLProfile.get(options.glProfileName); + System.err.println("GLProfile: "+reqGLP); + + final Scene scene = new Scene(options.graphAASamples); + // scene.setPMVMatrixSetup(new Scene.DefaultPMVMatrixSetup(-1f)); // better distance for perspective action + scene.setPMVMatrixSetup(new MyMatrixSetup()); + scene.setClearParams(new float[] { 1f, 1f, 1f, 1f}, GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT); + scene.setAAQuality(options.graphAAQuality); + final Animator animator = new Animator(0 /* w/o AWT */); + + final GLCapabilities reqCaps = options.getGLCaps(); + System.out.println("Requested: " + reqCaps); + + final GLWindow window = GLWindow.create(reqCaps); + window.setSize(options.surface_width, options.surface_height); + window.setTitle(UIShapeDemo02a.class.getSimpleName()+": "+window.getSurfaceWidth()+" x "+window.getSurfaceHeight()); + window.setVisible(true); + System.out.println("Chosen: " + window.getChosenGLCapabilities()); + window.addGLEventListener(scene); + window.addWindowListener(new WindowAdapter() { + @Override + public void windowResized(final WindowEvent e) { + window.setTitle(UIShapeDemo02a.class.getSimpleName()+": "+window.getSurfaceWidth()+" x "+window.getSurfaceHeight()); + } + @Override + public void windowDestroyNotify(final WindowEvent e) { + animator.stop(); + } + }); + + final GraphShape testShape; + final Rectangle rectShape; + if( use_glyph ) { + testShape = new Glyph03FreeMonoRegular_M(options.renderModes); + testShape.scale(1000, 1000, 1); + rectShape = null; + } else { + testShape = null; + rectShape = new Rectangle(options.renderModes, 1, 1, 0); + } + + scene.attachInputListenerTo(window); + window.addKeyListener(new KeyAdapter() { + @Override + public void keyPressed(final KeyEvent arg0) { + final short keySym = arg0.getKeySymbol(); + if( keySym == KeyEvent.VK_F4 || keySym == KeyEvent.VK_ESCAPE || keySym == KeyEvent.VK_Q ) { + new InterruptSource.Thread( () -> { window.destroy(); } ).start(); + } + } + }); + window.addWindowListener(new WindowAdapter() { + @Override + public void windowDestroyed(final WindowEvent e) { + animator.stop(); + } + }); + + animator.add(window); + animator.start(); + scene.waitUntilDisplayed(); + final AABBox sbox = scene.getBounds(); + System.err.println("Scene "+sbox); + if( null != testShape ) { + scene.addShape(testShape);; + } + if( null != rectShape ) { + final float sw = sbox.getWidth(); + final float sh = sbox.getHeight(); + final float w, h, w2, lineWidth, delta; + { + w = 500f; + h = 500f; + lineWidth = ok_shape ? 1.0f : 1.1f; + delta = 1; + w2 = w-14*delta; + } + rectShape.setDimension(w2, h, lineWidth); + rectShape.setColor(0, 0, 1, 1); + scene.addShape(rectShape); + System.err.printf("R_0: w %30.30f x %30.30f%n", w2, h); + Thread.sleep(500); + if( false ) { + while( window.isNativeValid() ) { + for(int i=0; i<300; ++i) { + final float wi = w-i*delta; + rectShape.setDimension(wi, h, lineWidth); + System.err.printf("R_1: %d: w %30.30f x %30.30f%n", i, wi, h); + // System.err.println("R_1: "+rect); + Thread.sleep(17); + } + } + } + } + } + + private static final class MyMatrixSetup implements Scene.PMVMatrixSetup { + + @Override + public float getSceneDist() { + return -0.2f; + } + + @Override + public float getAngle() { + return 0; + } + + @Override + public float getZNear() { + return 0.1f; + } + + @Override + public float getZFar() { + // return 7000f; + return 1f; + } + + @Override + public void set(final PMVMatrix4f pmv, final Recti viewport) { + final float ratio = (float) viewport.width() / (float) viewport.height(); + pmv.loadPIdentity(); + pmv.orthoP(0, viewport.width(), 0, viewport.height(), getZNear(), getZFar()); + // pmv.perspectiveP(FloatUtil.QUARTER_PI, ratio, getZNear(), getZFar()); + pmv.translateP(0f, 0f, getSceneDist()); + + pmv.loadMvIdentity(); + } + + @Override + public void setPlaneBox(final AABBox planeBox, final PMVMatrix4f pmv, final Recti viewport) { + final float orthoDist = -getSceneDist(); + final Vec3f obj00Coord = new Vec3f(); + final Vec3f obj11Coord = new Vec3f(); + + Scene.winToPlaneCoord(pmv, viewport, getZNear(), getZFar(), viewport.x(), viewport.y(), orthoDist, obj00Coord); + Scene.winToPlaneCoord(pmv, viewport, getZNear(), getZFar(), viewport.width(), viewport.height(), orthoDist, obj11Coord); + + planeBox.setSize( obj00Coord, obj11Coord ); + } + } + +}; + + diff --git a/src/demos/com/jogamp/opengl/demos/graph/ui/testshapes/Glyph03FreeMonoRegular_M.java b/src/demos/com/jogamp/opengl/demos/graph/ui/testshapes/Glyph03FreeMonoRegular_M.java index 82e1226b2..deb53380b 100644 --- a/src/demos/com/jogamp/opengl/demos/graph/ui/testshapes/Glyph03FreeMonoRegular_M.java +++ b/src/demos/com/jogamp/opengl/demos/graph/ui/testshapes/Glyph03FreeMonoRegular_M.java @@ -782,6 +782,7 @@ public class Glyph03FreeMonoRegular_M extends GraphShape { shape.setIsQuadraticNurbs(); shape.setSharpness(oshapeSharpness); + shape.print(System.err); resetGLRegion(glp, gl, null, shape); region.addOutlineShape(shape, null, rgbaColor); |