ZhiqianXia
							
						 
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							438999d24f
							
						
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							1. refine the check for "origin_upper_left" and "pixel_center_integer"
						
						
						
						
						
						
						
						2. gl_FragCoord can be used at ogl140 with extension "GL_ARB_fragment_coord_conventions".
Signed-off-by: ZhiqianXia <xzq0528@outlook.com> 
						
						
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						2022-03-01 15:06:04 +08:00 | 
					
					
						
						
							
							
							
						
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