diff options
author | Jeroen Bakker <jeroen@blender.org> | 2021-01-04 13:41:54 +0300 |
---|---|---|
committer | Jeroen Bakker <jeroen@blender.org> | 2021-01-04 14:19:51 +0300 |
commit | a3fcbb54f4b0dac7f9104d5f45c8540e9764e46d (patch) | |
tree | 8ee6b349055ebfdee6e296d02555d0276599868b /source/blender/gpu | |
parent | 02d1f1482a5e225bbb8195c04eaece1514aa97d1 (diff) |
GPU: Add HQ normals workaround.
This change makes it possible for platforms to only support high quality
normal rendering. This is part of {T82856} where current AMD drivers
running on the polaris architecture does not support the low quality
setting due to a driver bug.
In a next commit the work around will be enabled.
Diffstat (limited to 'source/blender/gpu')
-rw-r--r-- | source/blender/gpu/GPU_capabilities.h | 1 | ||||
-rw-r--r-- | source/blender/gpu/intern/gpu_capabilities.cc | 5 | ||||
-rw-r--r-- | source/blender/gpu/intern/gpu_capabilities_private.hh | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/gpu/GPU_capabilities.h b/source/blender/gpu/GPU_capabilities.h index 9d55fe73708..e02fbaa6d04 100644 --- a/source/blender/gpu/GPU_capabilities.h +++ b/source/blender/gpu/GPU_capabilities.h @@ -43,6 +43,7 @@ int GPU_texture_size_with_limit(int res); bool GPU_mip_render_workaround(void); bool GPU_depth_blitting_workaround(void); bool GPU_use_main_context_workaround(void); +bool GPU_use_hq_normals_workaround(void); bool GPU_crappy_amd_driver(void); bool GPU_shader_image_load_store_support(void); diff --git a/source/blender/gpu/intern/gpu_capabilities.cc b/source/blender/gpu/intern/gpu_capabilities.cc index 63e29654e1c..1d2b0e5c7a8 100644 --- a/source/blender/gpu/intern/gpu_capabilities.cc +++ b/source/blender/gpu/intern/gpu_capabilities.cc @@ -102,6 +102,11 @@ bool GPU_crappy_amd_driver(void) return GCaps.broken_amd_driver; } +bool GPU_use_hq_normals_workaround(void) +{ + return GCaps.use_hq_normals_workaround; +} + bool GPU_shader_image_load_store_support(void) { return GCaps.shader_image_load_store_support; diff --git a/source/blender/gpu/intern/gpu_capabilities_private.hh b/source/blender/gpu/intern/gpu_capabilities_private.hh index 3c758c4ac4a..2b3292749f8 100644 --- a/source/blender/gpu/intern/gpu_capabilities_private.hh +++ b/source/blender/gpu/intern/gpu_capabilities_private.hh @@ -48,6 +48,7 @@ struct GPUCapabilities { bool depth_blitting_workaround = false; bool use_main_context_workaround = false; bool broken_amd_driver = false; + bool use_hq_normals_workaround = false; /* Vulkan related workarounds. */ }; |