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authorSven Gothel <sgothel@jausoft.com>2011-03-20 05:07:21 +0100
committerSven Gothel <sgothel@jausoft.com>2011-03-20 05:07:21 +0100
commit3df74690ffd910314364566a8fd6eb2c8242f96a (patch)
treeb7ccabf4fa13f2fd077122951683b0cafd4d45a7 /src/jogl/classes/jogamp/opengl/x11/glx
parent85f730a91507e9d4bdeab51b97de8d395fa9eb40 (diff)
Refine WGL_PIXEL_TYPE_ARB and GLX_RENDER_TYPE:
WGL_PIXEL_TYPE_ARB: Results -> GLCapabilities - WGL_TYPE_COLORINDEX_ARB not supported - Only WGL_TYPE_RGBA_FLOAT_ARB makes pbuffer float Query: - Only use WGL_FLOAT_COMPONENT_NV if supported - Remove multiple WGL_PIXEL_TYPE_ARB entry GLX_RENDER_TYPE: Results -> GLCapabilities - GLX_COLORINDEX_BIT only not supported
Diffstat (limited to 'src/jogl/classes/jogamp/opengl/x11/glx')
-rw-r--r--src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
index c3d4563ea..109311123 100644
--- a/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
+++ b/src/jogl/classes/jogamp/opengl/x11/glx/X11GLXGraphicsConfiguration.java
@@ -271,6 +271,9 @@ public class X11GLXGraphicsConfiguration extends X11GraphicsConfiguration implem
if(GLX.GLX_BAD_ATTRIBUTE == GLX.glXGetFBConfigAttrib(display, fbcfg, GLX.GLX_RENDER_TYPE, tmp, 0)) {
return false;
}
+ if( 0 == ( GLX.GLX_RGBA_BIT & tmp[0] ) ) {
+ return false; // no RGBA -> color index not supported
+ }
GLCapabilities res = new X11GLCapabilities(visualInfo, fbcfg, fbcfgid, glp);
res.setDoubleBuffered(glXGetFBConfig(display, fbcfg, GLX.GLX_DOUBLEBUFFER, tmp, 0) != 0);