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-rw-r--r--src/test/com/jogamp/opengl/test/junit/graph/FontViewListener01.java148
-rw-r--r--src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT21.java310
2 files changed, 458 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/graph/FontViewListener01.java b/src/test/com/jogamp/opengl/test/junit/graph/FontViewListener01.java
new file mode 100644
index 000000000..82c9e558f
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/graph/FontViewListener01.java
@@ -0,0 +1,148 @@
+/**
+ * Copyright 2023 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;
+
+import com.jogamp.graph.font.Font;
+import com.jogamp.graph.ui.Group;
+import com.jogamp.graph.ui.Scene;
+import com.jogamp.graph.ui.Shape;
+import com.jogamp.graph.ui.layout.GridLayout;
+import com.jogamp.graph.ui.layout.Padding;
+import com.jogamp.graph.ui.shapes.GlyphShape;
+import com.jogamp.graph.ui.shapes.Rectangle;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.GL;
+import com.jogamp.opengl.GL2ES2;
+import com.jogamp.opengl.GLAutoDrawable;
+import com.jogamp.opengl.GLEventListener;
+import com.jogamp.opengl.math.geom.AABBox;
+
+/**
+ * Glyph Grid using GraphUI
+ */
+public class FontViewListener01 implements GLEventListener {
+ private static final int pxPerCell = 50;
+ private final int renderModes;
+ private final int startGlyphID;
+ private final Font font;
+ private final Scene scene;
+ private Group grid;
+
+ public FontViewListener01(final int renderModes, final int graphSampleCount, final Font font, final int startGlyphID) {
+ this.renderModes = renderModes;
+ this.startGlyphID = startGlyphID;
+ this.font = font;
+
+ scene = new Scene();
+ scene.setSampleCount(graphSampleCount);
+ scene.setClearParams(new float[] { 1f, 1f, 1f, 1f}, GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
+ scene.setFrustumCullingEnabled(true);
+ }
+
+ public void attachInputListenerTo(final GLWindow window) {
+ scene.attachInputListenerTo(window);
+ }
+
+ public void printScreenOnGLThread(final GLAutoDrawable drawable, final String dir, final String prefix, final String objName, final boolean exportAlpha) {
+ final String fn = font.getFullFamilyName().replace(' ', '_').replace('-', '_');
+ scene.screenshot(true, scene.nextScreenshotFile(null, prefix, renderModes, drawable.getChosenGLCapabilities(), fn));
+ }
+
+ @Override
+ public void init(final GLAutoDrawable drawable) {
+ scene.init(drawable);
+ }
+
+ @Override
+ public void dispose(final GLAutoDrawable drawable) {
+ scene.dispose(drawable);
+ }
+
+ @Override
+ public void display(final GLAutoDrawable drawable) {
+ scene.display(drawable);
+ }
+
+ @Override
+ public void reshape(final GLAutoDrawable drawable, final int x, final int y, final int width, final int height) {
+ scene.reshape(drawable, x, y, width, height);
+ System.err.println("Reshape "+width+" x "+height+", "+scene.getViewport());
+
+ final GL2ES2 gl = drawable.getGL().getGL2ES2();
+
+ if( null != grid ) {
+ scene.removeShape(gl, grid);
+ }
+ final int gridCols = width / pxPerCell;
+ final int gridRows = height / pxPerCell;
+ final int cellCount = gridCols * gridRows;
+ final float gridSize = gridCols > gridRows ? 1f/gridCols : 1f/gridRows;
+ System.err.println("Reshape Grid "+gridCols+" x "+gridRows+", "+cellCount+" cells, gridSize "+gridSize);
+
+ grid = new Group(new GridLayout(gridCols, gridSize, gridSize, new Padding(gridSize*0.1f, gridSize*0.1f)));
+ scene.addShape(grid);
+
+ for(int i=0; i<cellCount; ++i) {
+ final GlyphShape g = new GlyphShape(renderModes, (char)0, font.getGlyph(startGlyphID + i), 0, 0);
+ g.setColor(0.1f, 0.1f, 0.1f, 1);
+ g.setDragAndResizeable(false);
+ g.onClicked( new Shape.Listener() {
+ @Override
+ public void run(final Shape shape) {
+ System.err.println( ((GlyphShape)shape).getGlyph().toString() );
+ }
+ });
+ g.validate(gl);
+
+ // Group each GlyphShape with its bounding box Rectangle
+ final Group c = new Group();
+ c.addShape(new Rectangle(renderModes, 1f, 1f, 0.02f).setInteractive(false));
+ final AABBox gbox = g.getBounds();
+ g.move( ( 1f - gbox.getWidth() ) / 2f, ( 1f - gbox.getHeight() ) / 2f, 0f ); // center
+ g.move( gbox.getLow().mul(-1f) ); // remove bottom-left delta, here glyph underline
+ c.addShape(g);
+ grid.addShape(c);
+ }
+
+ grid.validate(gl);
+ final AABBox sceneBox = scene.getBounds();
+ System.err.println("SceneBox "+sceneBox);
+ final AABBox gridBox = grid.getBounds();
+ final float sgxy;
+ if( sceneBox.getWidth() > sceneBox.getHeight() ) {
+ sgxy = sceneBox.getHeight() / gridBox.getHeight();
+ } else {
+ sgxy = sceneBox.getWidth() / gridBox.getWidth();
+ }
+ grid.scale(sgxy, sgxy, 1f);
+ grid.moveTo(sceneBox.getMinX(), sceneBox.getMinY(), 0f);
+ System.err.println("Grid "+grid);
+ System.err.println("Grid "+grid.getLayout());
+ System.err.println("Grid[0] "+grid.getShapes().get(0));
+ }
+}
diff --git a/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT21.java b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT21.java
new file mode 100644
index 000000000..41d873c4a
--- /dev/null
+++ b/src/test/com/jogamp/opengl/test/junit/graph/TestTextRendererNEWT21.java
@@ -0,0 +1,310 @@
+/**
+ * Copyright 2023 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;
+
+import java.io.IOException;
+
+import com.jogamp.opengl.GL;
+import com.jogamp.opengl.GL2ES2;
+import com.jogamp.opengl.GLAutoDrawable;
+import com.jogamp.opengl.GLCapabilities;
+import com.jogamp.opengl.GLCapabilitiesImmutable;
+import com.jogamp.opengl.GLException;
+import com.jogamp.opengl.GLProfile;
+import com.jogamp.opengl.JoglVersion;
+
+import jogamp.common.os.PlatformPropsImpl;
+
+import org.junit.Assert;
+import org.junit.Test;
+import org.junit.FixMethodOrder;
+import org.junit.runners.MethodSorters;
+
+import com.jogamp.common.os.Platform;
+import com.jogamp.common.util.VersionUtil;
+import com.jogamp.graph.curve.Region;
+import com.jogamp.graph.curve.opengl.RenderState;
+import com.jogamp.graph.font.Font;
+import com.jogamp.graph.font.FontFactory;
+import com.jogamp.newt.opengl.GLWindow;
+import com.jogamp.opengl.test.junit.util.UITestCase;
+import com.jogamp.opengl.util.caps.NonFSAAGLCapsChooser;
+
+
+/**
+ * TestTextRendererNEWT21 Variant
+ * - Using FontViewListener01, a full Glyph Grid using GraphUI
+ * - Renders multiple demo text with multiple fonts
+ * - Used for validation
+ */
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class TestTextRendererNEWT21 extends UITestCase {
+ static final boolean DEBUG = false;
+ static final boolean TRACE = false;
+ static long duration = 100; // ms
+ static int win_width = 1280;
+ static int win_height = 720;
+ static boolean onlyOne = false;
+
+ static int atoi(final String a) {
+ try {
+ return Integer.parseInt(a);
+ } catch (final Exception ex) { throw new RuntimeException(ex); }
+ }
+
+ public static void main(final String args[]) throws IOException {
+ for(int i=0; i<args.length; i++) {
+ if(args[i].equals("-time")) {
+ i++;
+ duration = atoi(args[i]);
+ } else if(args[i].equals("-one")) {
+ onlyOne = true;
+ } else if(args[i].equals("-width")) {
+ i++;
+ win_width = atoi(args[i]);
+ } else if(args[i].equals("-height")) {
+ i++;
+ win_height = atoi(args[i]);
+ }
+ }
+ final String tstname = TestTextRendererNEWT21.class.getName();
+ org.junit.runner.JUnitCore.main(tstname);
+ }
+
+ static void sleep() {
+ try {
+ System.err.println("** new frame ** (sleep: "+duration+"ms)");
+ Thread.sleep(duration);
+ } catch (final InterruptedException ie) {}
+ }
+
+ static void destroyWindow(final GLWindow window) {
+ if(null!=window) {
+ window.destroy();
+ }
+ }
+
+ static GLWindow createWindow(final String title, final GLCapabilitiesImmutable caps, final int width, final int height) {
+ Assert.assertNotNull(caps);
+
+ final GLWindow window = GLWindow.create(caps);
+ if( !caps.getSampleBuffers() ) {
+ // Make sure to not have FSAA if not requested
+ // TODO: Implement in default chooser?
+ window.setCapabilitiesChooser(new NonFSAAGLCapsChooser(true));
+ }
+ window.setSize(width, height);
+ window.setPosition(10, 10);
+ window.setTitle(title);
+ Assert.assertNotNull(window);
+ window.setVisible(true);
+
+ return window;
+ }
+
+ class TestAction implements Runnable {
+ private final GLWindow window;
+ private final int renderModes;
+ private final int graphSampleCount;
+ private final Font font;
+ private boolean keepAlive = false;
+
+ public TestAction(final GLWindow window, final int renderModes, final int graphSampleCount, final Font font) {
+ this.window = window;
+ this.renderModes = renderModes;
+ this.graphSampleCount = graphSampleCount;
+ this.font = font;
+ }
+ public void setKeepAlive(final boolean v) { keepAlive = v; }
+
+ @Override
+ public void run() {
+ final int fsaaSampleCount = window.getChosenGLCapabilities().getNumSamples();
+ if( null != font ) {
+ System.err.printf("Test Run: %s, %s%n",
+ Region.getRenderModeString(renderModes, graphSampleCount, fsaaSampleCount),
+ font.getFullFamilyName());
+ final FontViewListener01 glel = new FontViewListener01(renderModes, graphSampleCount, font, 0 /* startGlyphID */);
+ glel.attachInputListenerTo(window);
+ window.addGLEventListener(glel);
+ window.display();
+ glel.printScreenOnGLThread(window, "./", window.getTitle(), "", false);
+ sleep();
+ if( !keepAlive ) {
+ window.disposeGLEventListener(glel, true);
+ }
+ } else {
+ System.err.printf("Test Skipped: %s, %s, font not available%n",
+ Region.getRenderModeString(renderModes, graphSampleCount, fsaaSampleCount),
+ font.getFullFamilyName());
+ }
+ }
+ }
+
+ @Test
+ public void test00() throws InterruptedException, GLException, IOException {
+ if( !onlyOne ) {
+ System.err.println("disabled !onlyOne");
+ return;
+ }
+ final GLProfile glp = GLProfile.getGL2ES2();
+
+ final GLCapabilities caps = new GLCapabilities(glp);
+ caps.setAlphaBits(4);
+ System.err.println("Requested: "+caps);
+
+ final GLWindow window = createWindow("TTRN21", caps, win_width, win_height);
+ window.display();
+ System.err.println(VersionUtil.getPlatformInfo());
+ // System.err.println(JoglVersion.getAllAvailableCapabilitiesInfo(window.getScreen().getDisplay().getGraphicsDevice(), null).toString());
+ System.err.println("Chosen: "+window.getChosenGLCapabilities());
+
+ final int graphSampleCount = 4;
+ final TestAction ta = new TestAction(window, Region.VBAA_RENDERING_BIT, graphSampleCount, FontSet01.getSet01()[0]);
+ ta.setKeepAlive(true);
+ ta.run();
+ }
+
+ @Test
+ public void test00TextRendererVBAA01() throws InterruptedException, GLException, IOException {
+ if( onlyOne || Platform.CPUFamily.X86 != PlatformPropsImpl.CPU_ARCH.family ) { // FIXME
+ // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise).
+ System.err.println("disabled on non desktop (x86) arch for now ..");
+ return;
+ }
+ final GLProfile glp = GLProfile.getGL2ES2();
+
+ final GLCapabilities caps = new GLCapabilities(glp);
+ caps.setAlphaBits(4);
+ System.err.println("Requested: "+caps);
+
+ final GLWindow window = createWindow("TTRN21", caps, win_width, win_height);
+ window.display();
+ System.err.println(VersionUtil.getPlatformInfo());
+ // System.err.println(JoglVersion.getAllAvailableCapabilitiesInfo(window.getScreen().getDisplay().getGraphicsDevice(), null).toString());
+ System.err.println("Chosen: "+window.getChosenGLCapabilities());
+
+ final int graphSampleCount = 4;
+ final Font[] fonts = FontSet01.getSet01();
+ for(final Font f : fonts) {
+ new TestAction(window, Region.VBAA_RENDERING_BIT, graphSampleCount, f).run();
+ }
+ try {
+ new TestAction(window, Region.VBAA_RENDERING_BIT, graphSampleCount, FontFactory.get(FontFactory.JAVA).get(0 /* family */, 0 /* stylebits */)).run();
+ } catch(final IOException ioe) {
+ System.err.println("Caught: "+ioe.getMessage());
+ }
+ destroyWindow(window);
+ }
+
+ @Test
+ public void test10TextRendererMSAA01() throws InterruptedException, GLException, IOException {
+ if( onlyOne || Platform.CPUFamily.X86 != PlatformPropsImpl.CPU_ARCH.family ) { // FIXME
+ // FIXME: Disabled for now - since it doesn't seem fit for mobile (performance wise).
+ System.err.println("disabled on non desktop (x86) arch for now ..");
+ return;
+ }
+ final GLProfile glp = GLProfile.getGL2ES2();
+
+ final GLCapabilities caps = new GLCapabilities(glp);
+ caps.setAlphaBits(4);
+ System.err.println("Requested: "+caps);
+
+ final GLWindow window = createWindow("TTRN21", caps, win_width, win_height);
+ window.display();
+ System.err.println("Chosen: "+window.getChosenGLCapabilities());
+
+ final int graphSampleCount = 4;
+ final Font[] fonts = FontSet01.getSet01();
+ for(final Font f : fonts) {
+ new TestAction(window, Region.MSAA_RENDERING_BIT, graphSampleCount, f).run();
+ }
+ try {
+ new TestAction(window, Region.MSAA_RENDERING_BIT, graphSampleCount, FontFactory.get(FontFactory.JAVA).get(0 /* family */, 0 /* stylebits */)).run();
+ } catch(final IOException ioe) {
+ System.err.println("Caught: "+ioe.getMessage());
+ }
+ destroyWindow(window);
+ }
+
+ @Test
+ public void test20TextRendererFSAA01() throws InterruptedException, GLException, IOException {
+ if( onlyOne ) {
+ return;
+ }
+ final GLProfile glp = GLProfile.get(GLProfile.GL2ES2);
+ final GLCapabilities caps = new GLCapabilities(glp);
+ caps.setAlphaBits(4);
+ caps.setSampleBuffers(true);
+ caps.setNumSamples(4);
+ System.err.println("Requested: "+caps);
+
+ final GLWindow window = createWindow("TTRN21", caps, win_width, win_height);
+ window.display();
+ System.err.println("Chosen: "+window.getChosenGLCapabilities());
+
+ final int graphSampleCount = 0;
+ final Font[] fonts = FontSet01.getSet01();
+ for(final Font f : fonts) {
+ new TestAction(window, Region.NORM_RENDERING_BIT, graphSampleCount, f).run();
+ }
+ try {
+ new TestAction(window, Region.NORM_RENDERING_BIT, graphSampleCount, FontFactory.get(FontFactory.JAVA).get(0 /* family */, 0 /* stylebits */)).run();
+ } catch(final IOException ioe) {
+ System.err.println("Caught: "+ioe.getMessage());
+ }
+ destroyWindow(window);
+ }
+
+ @Test
+ public void test30TextRendererNoSampling() throws InterruptedException, GLException, IOException {
+ if( onlyOne ) {
+ return;
+ }
+ final GLProfile glp = GLProfile.get(GLProfile.GL2ES2);
+ final GLCapabilities caps = new GLCapabilities(glp);
+ caps.setAlphaBits(4);
+ System.err.println("Requested: "+caps);
+
+ final GLWindow window = createWindow("TTRN21", caps, win_width, win_height);
+ window.display();
+ System.err.println("Chosen: "+window.getChosenGLCapabilities());
+
+ final int graphSampleCount = 0;
+ final Font[] fonts = FontSet01.getSet01();
+ for(final Font f : fonts) {
+ new TestAction(window, Region.NORM_RENDERING_BIT, graphSampleCount, f).run();
+ }
+ try {
+ new TestAction(window, Region.NORM_RENDERING_BIT, graphSampleCount, FontFactory.get(FontFactory.JAVA).get(0 /* family */, 0 /* stylebits */)).run();
+ } catch(final IOException ioe) {
+ System.err.println("Caught: "+ioe.getMessage());
+ }
+ destroyWindow(window);
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 15:54:25 +0000