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/**
* Copyright 2010 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;
import com.jogamp.common.GlueGenVersion;
import javax.media.opengl.*;
import com.jogamp.common.os.Platform;
import com.jogamp.common.util.VersionUtil;
import com.jogamp.common.util.JogampVersion;
import java.util.List;
import java.util.jar.Manifest;
import javax.media.nativewindow.AbstractGraphicsDevice;
public class JoglVersion extends JogampVersion {
protected static volatile JoglVersion jogampCommonVersionInfo;
protected JoglVersion(String packageName, Manifest mf) {
super(packageName, mf);
}
public static JoglVersion getInstance() {
if(null == jogampCommonVersionInfo) { // volatile: ok
synchronized(JoglVersion.class) {
if( null == jogampCommonVersionInfo ) {
final String packageName = "javax.media.opengl";
final Manifest mf = VersionUtil.getManifest(JoglVersion.class.getClassLoader(), packageName);
jogampCommonVersionInfo = new JoglVersion(packageName, mf);
}
}
}
return jogampCommonVersionInfo;
}
public StringBuilder toString(GL gl, StringBuilder sb) {
sb = super.toString(sb).append(Platform.getNewline());
getGLInfo(gl, sb);
return sb;
}
public String toString(GL gl) {
return toString(gl, null).toString();
}
public static StringBuilder getAvailableCapabilitiesInfo(GLDrawableFactory factory, AbstractGraphicsDevice device, StringBuilder sb) {
if(null==sb) {
sb = new StringBuilder();
}
boolean done = false;
if(null!=factory) {
try {
final List<GLCapabilitiesImmutable> availCaps = factory.getAvailableCapabilities(device);
if(null != availCaps && availCaps.size()>0) {
for(int i=0; i<availCaps.size(); i++) {
sb.append("\t").append(availCaps.get(i)).append(Platform.getNewline());
}
done = true;
}
} catch (GLException gle) { /* n/a */ }
}
if(!done) {
sb.append("\tnone").append(Platform.getNewline());
}
sb.append(Platform.getNewline());
return sb;
}
public static StringBuilder getDefaultOpenGLInfo(AbstractGraphicsDevice device, StringBuilder sb, boolean withCapabilitiesInfo) {
if(null==sb) {
sb = new StringBuilder();
}
if(null == device) {
device = GLProfile.getDefaultDevice();
}
sb.append("Default Profiles on device ").append(device).append(Platform.getNewline());
if(null!=device) {
GLProfile.glAvailabilityToString(device, sb, "\t", 1);
} else {
sb.append("none");
}
if(withCapabilitiesInfo) {
sb.append(Platform.getNewline()).append(Platform.getNewline());
sb.append("Desktop Capabilities: ").append(Platform.getNewline());
getAvailableCapabilitiesInfo(GLDrawableFactory.getDesktopFactory(), device, sb);
sb.append("EGL Capabilities: ").append(Platform.getNewline());
getAvailableCapabilitiesInfo(GLDrawableFactory.getEGLFactory(), device, sb);
}
return sb;
}
public static StringBuilder getGLInfo(GL gl, StringBuilder sb) {
AbstractGraphicsDevice device = gl.getContext().getGLDrawable().getNativeSurface()
.getGraphicsConfiguration().getScreen().getDevice();
if(null==sb) {
sb = new StringBuilder();
}
sb.append(VersionUtil.SEPERATOR).append(Platform.getNewline());
sb.append(device.getClass().getSimpleName()).append("[type ")
.append(device.getType()).append(", connection ").append(device.getConnection()).append("]: ").append(Platform.getNewline());
GLProfile.glAvailabilityToString(device, sb, "\t", 1);
sb.append(Platform.getNewline());
return getGLStrings(gl, sb);
}
public static StringBuilder getGLStrings(GL gl, StringBuilder sb) {
if(null==sb) {
sb = new StringBuilder();
}
final GLContext ctx = gl.getContext();
sb.append("Swap Interval ").append(gl.getSwapInterval());
sb.append(Platform.getNewline());
sb.append("GL Profile ").append(gl.getGLProfile());
sb.append(Platform.getNewline());
sb.append("CTX VERSION ").append(gl.getContext().getGLVersion());
sb.append(Platform.getNewline());
sb.append("GL ").append(gl);
sb.append(Platform.getNewline());
sb.append("GL_VENDOR ").append(gl.glGetString(GL.GL_VENDOR));
sb.append(Platform.getNewline());
sb.append("GL_RENDERER ").append(gl.glGetString(GL.GL_RENDERER));
sb.append(Platform.getNewline());
sb.append("GL_VERSION ").append(gl.glGetString(GL.GL_VERSION));
sb.append(Platform.getNewline());
sb.append("GLSL ").append(gl.hasGLSL()).append(", has-compiler: ").append(gl.isFunctionAvailable("glCompileShader"));
if(gl.hasGLSL()) {
sb.append(", version: ").append(gl.glGetString(GL2ES2.GL_SHADING_LANGUAGE_VERSION));
}
sb.append(Platform.getNewline());
sb.append("GL_EXTENSIONS ").append(ctx.getGLExtensionCount());
sb.append(Platform.getNewline());
sb.append(" ").append(ctx.getGLExtensionsString());
sb.append(Platform.getNewline());
sb.append("GLX_EXTENSIONS ").append(ctx.getPlatformExtensionCount());
sb.append(Platform.getNewline());
sb.append(" ").append(ctx.getPlatformExtensionsString());
sb.append(Platform.getNewline());
sb.append(VersionUtil.SEPERATOR);
return sb;
}
public static void main(String args[]) {
System.err.println(VersionUtil.getPlatformInfo());
System.err.println(GlueGenVersion.getInstance());
// System.err.println(NativeWindowVersion.getInstance());
System.err.println(JoglVersion.getInstance());
}
}
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