[Bf-blender-cvs] [888e742f846] blender2.8: OpenGL: minor cleanup & TODO

[Mike Erwin]

Commit: 888e742f8463fc4b4c7f29810e22697d14441083
Author: Mike Erwin
Date:   Sat Apr 15 19:43:56 2017 -0400
Branches: blender2.8
https://developer.blender.org/rB888e742f8463fc4b4c7f29810e22697d14441083

OpenGL: minor cleanup & TODO

Just clearing out some old git stashes.

No point getting old GL light model to work on old Intel GPUs (both are obsolete for 2.8)

===================================================================

M	source/blender/gpu/intern/gpu_extensions.c

===================================================================

diff --git a/source/blender/gpu/intern/gpu_extensions.c b/source/blender/gpu/intern/gpu_extensions.c
index 350abe94903..23d51e5d5a3 100644
--- a/source/blender/gpu/intern/gpu_extensions.c
+++ b/source/blender/gpu/intern/gpu_extensions.c
@@ -226,10 +226,6 @@ void gpu_extensions_init(void)
 		GG.driver = GPU_DRIVER_ANY;
 	}
 
-	/* make sure double side isn't used by default and only getting enabled in places where it's
-	 * really needed to prevent different unexpected behaviors like with intel gme965 card (sergey) */
-	glLightModeli(GL_LIGHT_MODEL_TWO_SIDE, GL_FALSE);
-
 #ifdef _WIN32
 	GG.os = GPU_OS_WIN;
 #elif defined(__APPLE__)
@@ -362,12 +358,14 @@ int GPU_color_depth(void)
 
 bool GPU_mem_stats_supported(void)
 {
-	return (GLEW_NVX_gpu_memory_info || (GLEW_ATI_meminfo)) && (G.debug & G_DEBUG_GPU_MEM);
+	return (GLEW_NVX_gpu_memory_info || GLEW_ATI_meminfo) && (G.debug & G_DEBUG_GPU_MEM);
 }
 
 
 void GPU_mem_stats_get(int *totalmem, int *freemem)
 {
+	/* TODO(merwin): use Apple's platform API to get this info */
+
 	if (GLEW_NVX_gpu_memory_info) {
 		/* returned value in Kb */
 		glGetIntegerv(GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX, totalmem);