From f60626e3a633ce8506cbc12310b42b60ade5f95e Mon Sep 17 00:00:00 2001 From: Mike Erwin Date: Sat, 8 Apr 2017 02:21:13 -0400 Subject: OpenGL: drop support for EXT_geometry_shader4 See gpu_shader.c for the main changes. EXT_geometry_shader4 brought this feature to GL versions < 3.2, but now it's just cluttering up our code. Soon all platforms will be on version 3.3 so we won't even have to check support at runtime! --- source/blender/gpu/intern/gpu_extensions.c | 11 ++--------- 1 file changed, 2 insertions(+), 9 deletions(-) (limited to '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 d7ed65e853e..175fb9de041 100644 --- a/source/blender/gpu/intern/gpu_extensions.c +++ b/source/blender/gpu/intern/gpu_extensions.c @@ -61,7 +61,6 @@ * EXT_framebuffer_multisample_blit_scaled: ??? * ARB_draw_instanced: 3.1 * ARB_texture_multisample: 3.2 - * EXT_geometry_shader4: 3.2 * ARB_texture_query_lod: 4.0 */ @@ -334,16 +333,10 @@ bool GPU_bicubic_bump_support(void) bool GPU_geometry_shader_support(void) { - /* in GL 3.2 geometry shaders are fully supported + /* starting with GL 3.2 geometry shaders are fully supported * core profile clashes with our other shaders so accept compatibility only - * other GL versions can use EXT_geometry_shader4 if available */ - return (GLEW_VERSION_3_2 && GPU_legacy_support()) || GLEW_EXT_geometry_shader4; -} - -bool GPU_geometry_shader_support_via_extension(void) -{ - return GLEW_EXT_geometry_shader4 && !(GLEW_VERSION_3_2 && GPU_legacy_support()); + return GLEW_VERSION_3_2 && GPU_legacy_support(); } bool GPU_instanced_drawing_support(void) -- cgit v1.2.3