summaryrefslogtreecommitdiffstats
path: root/src/junit/com/jogamp/test
diff options
context:
space:
mode:
Diffstat (limited to 'src/junit/com/jogamp/test')
-rwxr-xr-xsrc/junit/com/jogamp/test/junit/jogl/awt/texture/Texture1.java125
-rwxr-xr-xsrc/junit/com/jogamp/test/junit/jogl/util/texture/gl2/TextureGL2ListenerDraw1.java109
2 files changed, 234 insertions, 0 deletions
diff --git a/src/junit/com/jogamp/test/junit/jogl/awt/texture/Texture1.java b/src/junit/com/jogamp/test/junit/jogl/awt/texture/Texture1.java
new file mode 100755
index 000000000..6023bf87f
--- /dev/null
+++ b/src/junit/com/jogamp/test/junit/jogl/awt/texture/Texture1.java
@@ -0,0 +1,125 @@
+/*
+ * Copyright (c) 2010 Sven Gothel. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution 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.
+ *
+ * Neither the name Sven Gothel or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SVEN GOTHEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ */
+
+package com.jogamp.test.junit.jogl.awt.texture;
+
+import com.jogamp.test.junit.jogl.util.texture.gl2.TextureGL2ListenerDraw1;
+
+import javax.media.opengl.GLProfile;
+import javax.media.opengl.GLCapabilities;
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES1;
+import javax.media.opengl.GL2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.awt.GLCanvas;
+import com.jogamp.opengl.util.texture.Texture;
+import com.jogamp.opengl.util.texture.TextureCoords;
+import com.jogamp.opengl.util.texture.TextureData;
+import com.jogamp.opengl.util.texture.TextureIO;
+import com.jogamp.opengl.util.texture.awt.AWTTextureIO;
+import com.jogamp.opengl.util.Animator;
+
+import java.awt.AlphaComposite;
+import java.awt.Color;
+import java.awt.Frame;
+import java.awt.GradientPaint;
+import java.awt.Graphics2D;
+import java.awt.Rectangle;
+import java.awt.image.BufferedImage;
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+public class Texture1 {
+ Frame frame;
+ BufferedImage textureImage;
+
+ @Before
+ public void init() {
+ // create base image
+ BufferedImage baseImage = new BufferedImage(256, 256, BufferedImage.TYPE_INT_RGB);
+ Graphics2D g = baseImage.createGraphics();
+ g.setPaint(new GradientPaint(0, 0, Color.CYAN,
+ baseImage.getWidth(), baseImage.getHeight(), Color.BLUE));
+ g.fillRect(0, 0, baseImage.getWidth(), baseImage.getHeight());
+ g.dispose();
+
+ // create texture image
+ int imageType = BufferedImage.TYPE_INT_RGB;
+ textureImage = new BufferedImage(baseImage.getWidth(),
+ baseImage.getHeight(),
+ imageType);
+ g = textureImage.createGraphics();
+ g.setComposite(AlphaComposite.Src);
+ g.drawImage(baseImage, 0, 0, null);
+ g.dispose();
+
+ frame = new Frame("Texture Test");
+ }
+
+ @Test
+ public void test1() {
+ GLCapabilities caps = new GLCapabilities(GLProfile.get(GLProfile.GL2GL3));
+ GLCanvas glCanvas = new GLCanvas(caps);
+ frame.add(glCanvas);
+ frame.setSize(512, 512);
+
+ // create texture
+ TextureData textureData = AWTTextureIO.newTextureData(caps.getGLProfile(), textureImage, false);
+ glCanvas.addGLEventListener(new TextureGL2ListenerDraw1(textureData));
+
+ Animator animator = new Animator(glCanvas);
+ frame.setVisible(true);
+ animator.start();
+
+ try {
+ Thread.sleep(100); // 100 ms
+ } catch (Exception e) {}
+
+ animator.stop();
+ frame.setVisible(false);
+
+ frame.remove(glCanvas);
+ frame.dispose();
+ frame=null;
+ }
+
+ public static void main(String args[]) {
+ org.junit.runner.JUnitCore.main(Texture1.class.getName());
+ }
+}
diff --git a/src/junit/com/jogamp/test/junit/jogl/util/texture/gl2/TextureGL2ListenerDraw1.java b/src/junit/com/jogamp/test/junit/jogl/util/texture/gl2/TextureGL2ListenerDraw1.java
new file mode 100755
index 000000000..eabd4b79d
--- /dev/null
+++ b/src/junit/com/jogamp/test/junit/jogl/util/texture/gl2/TextureGL2ListenerDraw1.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 2010 Sven Gothel. All Rights Reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * - Redistribution of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistribution 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.
+ *
+ * Neither the name Sven Gothel or the names of
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * This software is provided "AS IS," without a warranty of any kind. ALL
+ * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
+ * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
+ * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
+ * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
+ * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
+ * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
+ * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
+ * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
+ * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
+ * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
+ * SVEN GOTHEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+ */
+
+package com.jogamp.test.junit.jogl.util.texture.gl2;
+
+import com.jogamp.opengl.util.texture.Texture;
+import com.jogamp.opengl.util.texture.TextureCoords;
+import com.jogamp.opengl.util.texture.TextureData;
+import com.jogamp.opengl.util.texture.TextureIO;
+import javax.media.opengl.GL;
+import javax.media.opengl.GL2ES1;
+import javax.media.opengl.GL2;
+import javax.media.opengl.GLAutoDrawable;
+import javax.media.opengl.GLEventListener;
+import javax.media.opengl.glu.GLU;
+
+public class TextureGL2ListenerDraw1 implements GLEventListener {
+ private GLU glu = new GLU();
+ private TextureData textureData;
+ private Texture texture;
+
+ public TextureGL2ListenerDraw1(TextureData td) {
+ this.textureData = td;
+ }
+
+ public void init(GLAutoDrawable drawable) {
+ this.texture = TextureIO.newTexture(textureData);
+ }
+
+ public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
+ GL2 gl = drawable.getGL().getGL2();
+ gl.glMatrixMode(GL2ES1.GL_PROJECTION);
+ gl.glLoadIdentity();
+ glu.gluOrtho2D(0, 1, 0, 1);
+ gl.glMatrixMode(GL2ES1.GL_MODELVIEW);
+ gl.glLoadIdentity();
+ }
+
+ public void dispose(GLAutoDrawable drawable) {
+ GL2 gl = drawable.getGL().getGL2();
+ if(null!=texture) {
+ texture.disable();
+ texture.destroy(gl);
+ }
+ if(null!=textureData) {
+ textureData.destroy();
+ }
+ }
+
+ public void display(GLAutoDrawable drawable) {
+ GL2 gl = drawable.getGL().getGL2();
+
+ // need a valid GL context for this ..
+
+ /** OpenGL ..
+ texture.updateSubImage(textureData, 0,
+ 20, 20,
+ 20, 20,
+ 100, 100); */
+
+
+ // Now draw one quad with the texture
+ texture.enable();
+ texture.bind();
+ gl.glTexEnvi(GL2.GL_TEXTURE_ENV, GL2.GL_TEXTURE_ENV_MODE, GL2.GL_REPLACE);
+ TextureCoords coords = texture.getImageTexCoords();
+ gl.glBegin(GL2.GL_QUADS);
+ gl.glTexCoord2f(coords.left(), coords.bottom());
+ gl.glVertex3f(0, 0, 0);
+ gl.glTexCoord2f(coords.right(), coords.bottom());
+ gl.glVertex3f(1, 0, 0);
+ gl.glTexCoord2f(coords.right(), coords.top());
+ gl.glVertex3f(1, 1, 0);
+ gl.glTexCoord2f(coords.left(), coords.top());
+ gl.glVertex3f(0, 1, 0);
+ gl.glEnd();
+ texture.disable();
+ }
+}
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 00:24:34 +0000