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Caching pipelines.

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This commit is contained in:
Ben Vanik
2014-12-26 23:28:50 -08:00
parent 14ee211ea9
commit ea403b2164
2 changed files with 69 additions and 34 deletions
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12
src/xenia/gpu/gl4/command_processor.h
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@@ -112,6 +112,16 @@ class CommandProcessor {
xenos::DepthRenderTargetFormat format;
GLuint texture;
};
struct CachedPipeline {
CachedPipeline();
~CachedPipeline();
GLuint vertex_program;
GLuint fragment_program;
struct {
GLuint default_pipeline;
// TODO(benvanik): others with geometry shaders.
} handles;
};
void WorkerMain();
bool SetupGL();
@@ -239,6 +249,8 @@ class CommandProcessor {
std::vector<CachedFramebuffer> cached_framebuffers_;
std::vector<CachedColorRenderTarget> cached_color_render_targets_;
std::vector<CachedDepthRenderTarget> cached_depth_render_targets_;
std::vector<std::unique_ptr<CachedPipeline>> all_pipelines_;
std::unordered_map<uint64_t, CachedPipeline*> cached_pipelines_;
CircularBuffer scratch_buffer_;