/*
* Copyright (c) 2003 Sun Microsystems, Inc. All Rights Reserved.
* Copyright (c) 2010 JogAmp Community. All rights reserved.
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* 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
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* 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
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package com.jogamp.opengl.test.junit.jogl.caps;
import com.jogamp.opengl.GLAutoDrawable;
import com.jogamp.opengl.GLCapabilities;
import com.jogamp.opengl.GLCapabilitiesChooser;
import com.jogamp.opengl.GLEventListener;
import com.jogamp.opengl.GLProfile;
import org.junit.Test;
import org.junit.FixMethodOrder;
import org.junit.runners.MethodSorters;
import com.jogamp.newt.opengl.GLWindow;
import com.jogamp.opengl.test.junit.jogl.demos.es2.MultisampleDemoES2;
import com.jogamp.opengl.test.junit.util.MiscUtils;
import com.jogamp.opengl.test.junit.util.UITestCase;
import com.jogamp.opengl.util.GLReadBufferUtil;
import com.jogamp.opengl.util.texture.TextureIO;
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class TestMultisampleES2NEWT extends UITestCase {
static long durationPerTest = 60; // ms
public static void main(final 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);
final String tstname = TestMultisampleES2NEWT.class.getName();
org.junit.runner.JUnitCore.main(tstname);
}
@Test
public void testOnscreenMultiSampleAA0() throws InterruptedException {
testMultiSampleAAImpl(false, false, 0);
}
@Test
public void testOnscreenMultiSampleAA8() throws InterruptedException {
testMultiSampleAAImpl(false, false, 8);
}
@Test
public void testOffscreenPBufferMultiSampleAA0() throws InterruptedException {
testMultiSampleAAImpl(false, true, 0);
}
@Test(timeout = 10000)
public void testOffsreenPBufferMultiSampleAA8() throws InterruptedException {
testMultiSampleAAImpl(false, true, 8);
}
@Test(timeout = 10000)
public void testOffscreenFBOMultiSampleAA0() throws InterruptedException {
testMultiSampleAAImpl(true, false, 0);
}
@Test(timeout = 10000)
public void testOffsreenFBOMultiSampleAA8() throws InterruptedException {
testMultiSampleAAImpl(true, false, 8);
}
private void testMultiSampleAAImpl(final boolean useFBO, final boolean usePBuffer, final int reqSamples) throws InterruptedException {
final GLReadBufferUtil screenshot = new GLReadBufferUtil(true, false);
final GLProfile glp = GLProfile.getGL2ES2();
final GLCapabilities caps = new GLCapabilities(glp);
final GLCapabilitiesChooser chooser = new MultisampleChooser01();
caps.setAlphaBits(1);
caps.setFBO(useFBO);
caps.setPBuffer(usePBuffer);
if(reqSamples>0) {
caps.setSampleBuffers(true);
caps.setNumSamples(reqSamples);
}
final GLWindow window = GLWindow.create(caps);
window.setCapabilitiesChooser(chooser);
window.addGLEventListener(new MultisampleDemoES2(reqSamples>0?true:false));
window.addGLEventListener(new GLEventListener() {
int displayCount = 0;
public void init(final GLAutoDrawable drawable) {}
public void dispose(final GLAutoDrawable drawable) {}
public void display(final GLAutoDrawable drawable) {
snapshot(displayCount++, null, drawable.getGL(), screenshot, TextureIO.PNG, null);
}
public void reshape(final GLAutoDrawable drawable, final int x, final int y, final int width, final int height) { }
});
window.setSize(512, 512);
window.setVisible(true);
window.requestFocus();
Thread.sleep(durationPerTest);
window.destroy();
}
}