From d52181032830acdd5e4069a41ccd0daff5922d8a Mon Sep 17 00:00:00 2001
From: Sven Gothel <sgothel@jausoft.com>
Date: Tue, 26 Oct 2010 07:39:03 +0200
Subject: can't enable x11IOErrorHandler without disable
---
.../classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
(limited to 'src/jogl')
diff --git a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java
index 21de61ff8..3cf691493 100644
--- a/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java
+++ b/src/jogl/classes/com/jogamp/opengl/impl/x11/glx/X11GLXContext.java
@@ -47,6 +47,7 @@ import javax.media.nativewindow.*;
import com.jogamp.opengl.impl.*;
import com.jogamp.gluegen.runtime.ProcAddressTable;
import com.jogamp.gluegen.runtime.opengl.GLProcAddressResolver;
+import com.jogamp.nativewindow.impl.x11.X11Util;
public abstract class X11GLXContext extends GLContextImpl {
private boolean glXQueryExtensionsStringInitialized;
@@ -106,11 +107,18 @@ public abstract class X11GLXContext extends GLContextImpl {
protected Map/*<String, String>*/ getExtensionNameMap() { return extensionNameMap; }
+ protected static final boolean TRACE_CONTEXT_CURRENT = false; // true;
+
protected boolean glXMakeContextCurrent(long dpy, long writeDrawable, long readDrawable, long ctx) {
boolean res = false;
try {
- // at least on ATI we receive 'often' SEGV in case of
+ if(TRACE_CONTEXT_CURRENT) {
+ Throwable t = new Throwable(Thread.currentThread()+" - glXMakeContextCurrent("+toHexString(dpy)+", "+
+ toHexString(writeDrawable)+", "+toHexString(readDrawable)+", "+toHexString(ctx)+")");
+ t.printStackTrace();
+ }
+ // at least on ATI we receive 'often' SEGV in case of
// highly multithreaded MakeContextCurrent calls with writeDrawable==readDrawable
if(writeDrawable==readDrawable) {
res = GLX.glXMakeCurrent(dpy, writeDrawable, ctx);
--
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