27 lines
815 B
C++
27 lines
815 B
C++
#pragma once
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#include <functional>
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#include <string>
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#include <vector>
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namespace faset::render {
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// Ordered single-queue graph. Reads must be imported or produced by an earlier pass.
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// The Vulkan executor performs barriers at each resource state transition.
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class RenderGraph {
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public:
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using Callback = std::function<void()>;
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void import(std::string resource);
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void add(std::string name, std::vector<std::string> reads, std::vector<std::string> writes,
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Callback execute);
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void execute() const;
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std::vector<std::string> pass_names() const;
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private:
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struct Pass {
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std::string name;
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std::vector<std::string> reads, writes;
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Callback callback;
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};
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std::vector<std::string> imports_;
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std::vector<Pass> passes_;
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};
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} // namespace faset::render
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