diff options
| author | Jeroen Bakker <jbakker> | 2021-05-26 17:49:17 +0300 |
|---|---|---|
| committer | Jeroen Bakker <jeroen@blender.org> | 2021-05-26 17:49:30 +0300 |
| commit | 87055dc71b0d50cd25660969b55cda7d44af6a12 (patch) | |
| tree | c30337eadc92f072f524d6d0670b6a1043e29074 /source/blender/draw/intern/draw_manager_shader.c | |
| parent | e459a25e6cbe9321ad25f87843e2fe5a8a2306f9 (diff) | |
GPU: Compute Pipeline.
With the compute pipeline calculation can be offloaded to the GPU.
This patch only adds the framework for compute. So no changes for users at
this moment.
NOTE: As this is an OpenGL4.3 feature it must always have a fallback.
Use `GPU_compute_shader_support` to check if compute pipeline can be used.
Check `gpu_shader_compute*` test cases for usage.
This patch also adds support for shader storage buffer objects and device only
vertex/index buffers.
An alternative that had been discussed was adding this to the `GPUBatch`, this
was eventually not chosen as it would lead to more code when used as part of a
shading group. The idea is that we add an `eDRWCommandType` in the near
future.
Reviewed By: fclem
Differential Revision: https://developer.blender.org/D10913
Diffstat (limited to 'source/blender/draw/intern/draw_manager_shader.c')
| -rw-r--r-- | source/blender/draw/intern/draw_manager_shader.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/source/blender/draw/intern/draw_manager_shader.c b/source/blender/draw/intern/draw_manager_shader.c index 2aad1f10154..83d0030f89b 100644 --- a/source/blender/draw/intern/draw_manager_shader.c +++ b/source/blender/draw/intern/draw_manager_shader.c @@ -396,6 +396,7 @@ GPUShader *DRW_shader_create_with_transform_feedback(const char *vert, datatoc_gpu_shader_depth_only_frag_glsl, geom, NULL, + NULL, defines, prim_type, varying_names, |