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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 jogamp.opengl.x11.glx;
import jogamp.nativewindow.x11.XVisualInfo;
import javax.media.nativewindow.NativeWindowException;
import javax.media.nativewindow.VisualIDHolder;
import javax.media.opengl.GLCapabilities;
import javax.media.opengl.GLException;
import javax.media.opengl.GLProfile;
public class X11GLCapabilities extends GLCapabilities {
final private XVisualInfo xVisualInfo; // maybe null if !onscreen
final private long fbcfg;
final private int fbcfgid;
public X11GLCapabilities(final XVisualInfo xVisualInfo, final long fbcfg, final int fbcfgid, final GLProfile glp) {
super(glp);
this.xVisualInfo = xVisualInfo;
this.fbcfg = fbcfg;
this.fbcfgid = fbcfgid;
}
public X11GLCapabilities(final XVisualInfo xVisualInfo, final GLProfile glp) {
super(glp);
this.xVisualInfo = xVisualInfo;
this.fbcfg = 0;
this.fbcfgid = VisualIDHolder.VID_UNDEFINED;
}
@Override
public Object cloneMutable() {
return clone();
}
@Override
public Object clone() {
try {
return super.clone();
} catch (final RuntimeException e) {
throw new GLException(e);
}
}
final public XVisualInfo getXVisualInfo() { return xVisualInfo; }
final public int getXVisualID() { return (null!=xVisualInfo) ? (int) xVisualInfo.getVisualid() : 0; }
final public boolean hasXVisualInfo() { return null!=xVisualInfo; }
final public long getFBConfig() { return fbcfg; }
final public int getFBConfigID() { return fbcfgid; }
final public boolean hasFBConfig() { return 0!=fbcfg && fbcfgid!=VisualIDHolder.VID_UNDEFINED; }
@Override
final public int getVisualID(final VIDType type) throws NativeWindowException {
switch(type) {
case INTRINSIC:
case NATIVE:
case X11_XVISUAL:
return getXVisualID();
case X11_FBCONFIG:
return getFBConfigID();
default:
throw new NativeWindowException("Invalid type <"+type+">");
}
}
@Override
public StringBuilder toString(StringBuilder sink) {
if(null == sink) {
sink = new StringBuilder();
}
sink.append("glx vid ");
if(hasXVisualInfo()) {
sink.append("0x").append(Long.toHexString(xVisualInfo.getVisualid()));
} else {
sink.append(na_str);
}
sink.append(", fbc ");
if(hasFBConfig()) {
sink.append("0x").append(Integer.toHexString(fbcfgid));
} else {
sink.append(na_str);
}
sink.append(": ");
return super.toString(sink);
}
}
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