diff options
Diffstat (limited to 'intern/cycles/blender/blender_sync.cpp')
| -rw-r--r-- | intern/cycles/blender/blender_sync.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/intern/cycles/blender/blender_sync.cpp b/intern/cycles/blender/blender_sync.cpp index 2ac90b34fd7..ee492dd00e4 100644 --- a/intern/cycles/blender/blender_sync.cpp +++ b/intern/cycles/blender/blender_sync.cpp @@ -515,7 +515,17 @@ SessionParams BlenderSync::get_session_params(BL::RenderEngine b_engine, BL::Use params.shadingsystem = SHADINGSYSTEM_OSL; /* color managagement */ - params.display_buffer_linear = GLEW_ARB_half_float_pixel && b_engine.support_display_space_shader(b_scene); +#ifdef GLEW_MX + /* When using GLEW MX we need to check whether we've got an OpenGL + * context for current window. This is because command line rendering + * doesn't have OpenGL context actually. + */ + if(glewGetContext() != NULL) +#endif + { + params.display_buffer_linear = GLEW_ARB_half_float_pixel && + b_engine.support_display_space_shader(b_scene); + } return params; } |