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author | Germano Cavalcante <germano.costa@ig.com.br> | 2021-06-10 17:13:01 +0300 |
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committer | Germano Cavalcante <germano.costa@ig.com.br> | 2021-06-11 16:49:50 +0300 |
commit | 0eb9351296dbed5e7ac10ca56132d5e51e5f388d (patch) | |
tree | 48de5ef4538c9346d1cc9130ffe50ee8c052fc32 /source/blender/gpu/tests | |
parent | 2330cec2c6a7632459c21f51723497e349a042bf (diff) |
Refactor: use 'BLI_task_parallel_range' in Draw Cache
One drawback to trying to predict the number of threads that will be
used in the `task_graph` is that we are only sure of the number when the
threads are running.
Using `BLI_task_parallel_range` allows the driver to
choose the best thread distribution through `parallel_reduce`.
The benefit is most evident on hardware with fewer cores.
This is the result on an 4-core laptop:
||before:|after:
|---|---|---|
|large_mesh_editing:|Average: 5.203638 FPS|Average: 5.398925 FPS
||rdata 15ms iter 43ms (frame 193ms)|rdata 14ms iter 36ms (frame 187ms)
Differential Revision: https://developer.blender.org/D11558
Diffstat (limited to 'source/blender/gpu/tests')
-rw-r--r-- | source/blender/gpu/tests/gpu_index_buffer_test.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/gpu/tests/gpu_index_buffer_test.cc b/source/blender/gpu/tests/gpu_index_buffer_test.cc index ebc110056e3..78e351af7f1 100644 --- a/source/blender/gpu/tests/gpu_index_buffer_test.cc +++ b/source/blender/gpu/tests/gpu_index_buffer_test.cc @@ -21,7 +21,7 @@ TEST_F(GPUTest, gpu_index_buffer_subbuilders) GPUIndexBufBuilder subbuilders[num_subbuilders]; for (int subbuilder_index = 0; subbuilder_index < num_subbuilders; subbuilder_index++) { - GPU_indexbuf_subbuilder_init(&builder, &subbuilders[subbuilder_index]); + memcpy(&subbuilders[subbuilder_index], &builder, sizeof(builder)); } for (int subbuilder_index = 0; subbuilder_index < num_subbuilders; subbuilder_index++) { @@ -35,7 +35,7 @@ TEST_F(GPUTest, gpu_index_buffer_subbuilders) for (int subbuilder_index = 0; subbuilder_index < num_subbuilders; subbuilder_index++) { EXPECT_EQ(builder.index_len, subbuilder_index * verts_per_subbuilders); - GPU_indexbuf_subbuilder_finish(&builder, &subbuilders[subbuilder_index]); + GPU_indexbuf_join(&builder, &subbuilders[subbuilder_index]); EXPECT_EQ(builder.index_len, (subbuilder_index + 1) * verts_per_subbuilders); } |