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OpenGL: Implement Fencing backend.

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This commit is contained in:
Fernando Sahmkow 2020-02-17 18:10:23 -04:00
parent ed7e965712
commit 487379c593
12 changed files with 94 additions and 19 deletions
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32
src/video_core/texture_cache/texture_cache.h
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@ -238,7 +238,7 @@ public:
surface->MarkAsRenderTarget(false, NO_RT);
const auto& cr_params = surface->GetSurfaceParams();
if (!cr_params.is_tiled) {
FlushSurface(surface);
AsyncFlushSurface(surface);
}
}
render_targets[index].target = surface_view.first;
@ -317,6 +317,26 @@ public:
return ++ticks;
}
void CommitAsyncFlushes() {
commited_flushes.push_back(uncommited_flushes);
uncommited_flushes.reset();
}
void PopAsyncFlushes() {
if (commited_flushes.empty()) {
return;
}
auto& flush_list = commited_flushes.front();
if (!flush_list) {
commited_flushes.pop_front();
return;
}
for (TSurface& surface : *flush_list) {
FlushSurface(surface);
}
commited_flushes.pop_front();
}
protected:
explicit TextureCache(Core::System& system, VideoCore::RasterizerInterface& rasterizer,
bool is_astc_supported)
@ -1152,6 +1172,13 @@ private:
TView view;
};
void AsyncFlushSurface(TSurface& surface) {
if (!uncommited_flushes) {
uncommited_flushes = std::make_shared<std::list<TSurface>>();
}
uncommited_flushes->push_back(surface);
}
VideoCore::RasterizerInterface& rasterizer;
FormatLookupTable format_lookup_table;
@ -1198,6 +1225,9 @@ private:
std::list<TSurface> marked_for_unregister;
std::shared_ptr<std::list<TSurface>> uncommited_flushes{};
std::list<std::shared_ptr<std::list<TSurface>>> commited_flushes;
StagingCache staging_cache;
std::recursive_mutex mutex;
};