[PyOpenGL-Devel] [ pyopengl-Patches-995248 ] wxinteractivecontext.py : flush after drawing, commnt icon

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Patches item #995248, was opened at 2004-07-21 07:04
Message generated for change (Comment added) made by nobody
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Category: Demo
Group: OpenGLContext v1.0
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Marcin Gomulka (mrgomel)
Assigned to: Nobody/Anonymous (nobody)
Summary: wxinteractivecontext.py : flush after drawing, commnt icon

Initial Comment:
#1 

wxinteractivecontext.py causes graphics card drivers to 
fail after a 

few rotations of the scene with the mouse. the cause is 
probably 

some shapes list/buffer overflow in the graphics card. 
my quick 

solution is to glFlush right after drawing. 


	class TestContext( wxInteractiveContext ):
		def Render( self, mode=None):
		
	wxInteractiveContext.Render (self, mode)
			glTranslated ( 2,0,-4)
			drawCube()
			from OpenGL.GL import 
glFlush
			glFlush()

surprisingly, the other interactivecontexts (glut, 
pygame) work just 
fine. 

#2 
frame.SetIcons( win.getDefaultIcons()) breaks the 
script. had to be commented out to run the example. 

----------------------------------------------------------------------

Comment By: Nobody/Anonymous (nobody)
Date: 2013-02-11 19:15

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