diff options
author | Sven Gothel <sgothel@jausoft.com> | 2013-08-16 02:51:12 +0200 |
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committer | Sven Gothel <sgothel@jausoft.com> | 2013-08-16 02:51:12 +0200 |
commit | c19f9916bc59765e5aaf307b8ecd5d25dfcad6b6 (patch) | |
tree | 936e52485702350ef9a7707b47fdca62b03cf9c6 /src/test/com/jogamp/opengl | |
parent | 16324775161ad34672a1506fd707107ac04b4437 (diff) |
Provide unit test for Bug 817
Diffstat (limited to 'src/test/com/jogamp/opengl')
-rw-r--r-- | src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT.java | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT.java b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT.java new file mode 100644 index 000000000..ab84f2232 --- /dev/null +++ b/src/test/com/jogamp/opengl/test/junit/jogl/util/texture/TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT.java @@ -0,0 +1,109 @@ +/** + * Copyright 2013 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.jogl.util.texture; + +import javax.media.opengl.GLAutoDrawable; +import javax.media.opengl.GLCapabilities; +import javax.media.opengl.GLEventListener; +import javax.media.opengl.GLProfile; + +import org.junit.Test; + +import com.jogamp.newt.opengl.GLWindow; +import com.jogamp.opengl.test.junit.jogl.demos.es2.GearsES2; +import com.jogamp.opengl.test.junit.util.MiscUtils; +import com.jogamp.opengl.test.junit.util.UITestCase; +import com.jogamp.opengl.util.GLPixelBuffer.GLPixelAttributes; +import com.jogamp.opengl.util.GLPixelBuffer.GLPixelBufferProvider; +import com.jogamp.opengl.util.GLReadBufferUtil; +import com.jogamp.opengl.util.texture.TextureIO; + +public class TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT extends UITestCase { + static long durationPerTest = 60; // ms + + public static void main(String[] args) { + for(int i=0; i<args.length; i++) { + if(args[i].equals("-time")) { + durationPerTest = MiscUtils.atoi(args[++i], 500); + } + } + System.out.println("durationPerTest: "+durationPerTest); + String tstname = TestBug817GLReadBufferUtilGLCTXDefFormatTypeES2NEWT.class.getName(); + org.junit.runner.JUnitCore.main(tstname); + } + + @Test + public void test00_RGBtoRGB() throws InterruptedException { + testImpl(false, false); + } + @Test + public void test01_RGBtoRGBA() throws InterruptedException { + testImpl(false, true); + } + + @Test + public void test10_RGBAtoRGB() throws InterruptedException { + testImpl(true, false); + } + @Test + public void test11_RGBAtoRGBA() throws InterruptedException { + testImpl(true, true); + } + + private void testImpl(final boolean alphaCaps, final boolean readAlpha) throws InterruptedException { + final GLReadBufferUtil screenshot = new GLReadBufferUtil(readAlpha ? true : false, false); + GLProfile glp = GLProfile.getGL2ES2(); + GLCapabilities caps = new GLCapabilities(glp); + + caps.setAlphaBits( alphaCaps ? 1 : 0 ); + + final GLWindow window = GLWindow.create(caps); + window.addGLEventListener(new GearsES2()); + window.addGLEventListener(new GLEventListener() { + int displayCount = 0; + public void init(GLAutoDrawable drawable) {} + public void dispose(GLAutoDrawable drawable) {} + public void display(GLAutoDrawable drawable) { + final GLPixelBufferProvider pixelBufferProvider = screenshot.getPixelBufferProvider(); + final GLPixelAttributes pixelAttribs = pixelBufferProvider.getAttributes(drawable.getGL(), readAlpha ? 4 : 3); + System.err.println("GLPixelAttributes: "+pixelAttribs); + snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null); + } + public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) { } + }); + window.setSize(512, 512); + window.setVisible(true); + window.requestFocus(); + + Thread.sleep(durationPerTest); + + window.destroy(); + } + +} |