diff options
Diffstat (limited to 'source/blender/draw/intern/draw_manager_shader.c')
-rw-r--r-- | source/blender/draw/intern/draw_manager_shader.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/source/blender/draw/intern/draw_manager_shader.c b/source/blender/draw/intern/draw_manager_shader.c index 186bbae5cad..bdb3d5958d6 100644 --- a/source/blender/draw/intern/draw_manager_shader.c +++ b/source/blender/draw/intern/draw_manager_shader.c @@ -63,7 +63,8 @@ typedef struct DRWDeferredShader { } DRWDeferredShader; typedef struct DRWShaderCompiler { - ListBase queue; /* DRWDeferredShader */ + ListBase queue; /* DRWDeferredShader */ + ListBase queue_conclude; /* DRWDeferredShader */ SpinLock list_lock; DRWDeferredShader *mat_compiling; @@ -134,7 +135,12 @@ static void drw_deferred_shader_compilation_exec(void *custom_data, BLI_mutex_unlock(&comp->compilation_lock); BLI_spin_lock(&comp->list_lock); - drw_deferred_shader_free(comp->mat_compiling); + if (GPU_material_status(comp->mat_compiling->mat) == GPU_MAT_QUEUED) { + BLI_addtail(&comp->queue_conclude, comp->mat_compiling); + } + else { + drw_deferred_shader_free(comp->mat_compiling); + } comp->mat_compiling = NULL; BLI_spin_unlock(&comp->list_lock); } @@ -148,6 +154,17 @@ static void drw_deferred_shader_compilation_free(void *custom_data) drw_deferred_shader_queue_free(&comp->queue); + if (!BLI_listbase_is_empty(&comp->queue_conclude)) { + /* Compile the shaders in the context they will be deleted. */ + DRW_opengl_context_enable_ex(false); + DRWDeferredShader *mat_conclude; + while (mat_conclude = BLI_poptail(&comp->queue_conclude)) { + GPU_material_compile(mat_conclude->mat); + drw_deferred_shader_free(mat_conclude); + } + DRW_opengl_context_disable_ex(true); + } + BLI_spin_end(&comp->list_lock); BLI_mutex_end(&comp->compilation_lock); |