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authorSven Gothel <[email protected]>2011-12-13 04:45:39 +0100
committerSven Gothel <[email protected]>2011-12-13 04:45:39 +0100
commit38b4f89d9d1d3e101620b54e558e90b16e87d9b1 (patch)
tree4ec2aa5128e622565d33a489f06fb8b03b42d09c /src/jogl/classes/jogamp/opengl/windows
parented92cc34e42e334373c31a54ba601d8a9781228e (diff)
setGLFunctionAvailability(..): Reduce the calls to resetProcAddressTable() 12 -> 7 in initialization.
Reducing the calls to resetProcAddressTable() 12 -> 7 in initialization, saves: Linux/AMD: 600ms -> 300ms Linux/NV: 161ms -> 112ms OSX 10.7/NV: 522ms -> 397ms Still some freezes on OSX 10.6.8/NV .. further analysis is going on.
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/windows')
-rw-r--r--src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java2
-rw-r--r--src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java2
2 files changed, 2 insertions, 2 deletions
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
index 7882982eb..f33dd21b0 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsExternalWGLContext.java
@@ -65,7 +65,7 @@ public class WindowsExternalWGLContext extends WindowsWGLContext {
System.err.println(getThreadName() + ": !!! Created external OpenGL context " + toHexString(ctx) + " for " + this);
}
GLContextShareSet.contextCreated(this);
- setGLFunctionAvailability(false, true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION
+ setGLFunctionAvailability(false, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION
getGLStateTracker().setEnabled(false); // external context usage can't track state in Java
}
diff --git a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
index 10963b70f..ff59e1518 100644
--- a/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
+++ b/src/jogl/classes/jogamp/opengl/windows/wgl/WindowsWGLContext.java
@@ -296,7 +296,7 @@ public class WindowsWGLContext extends GLContextImpl {
if (!WGL.wglMakeCurrent(drawable.getHandle(), temp_ctx)) {
throw new GLException("Error making temp context current: 0x" + toHexString(temp_ctx) + ", werr: "+GDI.GetLastError());
}
- setGLFunctionAvailability(true, true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION
+ setGLFunctionAvailability(true, 0, 0, CTX_PROFILE_COMPAT|CTX_OPTION_ANY); // use GL_VERSION
boolean isCreateContextAttribsARBAvailable = isFunctionAvailable("wglCreateContextAttribsARB");
WGL.wglMakeCurrent(0, 0); // release temp context