mirror of
https://github.com/Lime3DS/Lime3DS
synced 2024-12-27 17:42:40 -06:00
06f3c90cfb
* common: Add thread pool from yuzu * Is really useful for asynchronous operations like shader compilation and custom textures, will be used in following PRs * core: Improve ImageInterface * Provide a default implementation so frontends don't have to duplicate code registering the lodepng version * Add a dds version too which we will use in the next commit * rasterizer_cache: Rewrite custom textures * There's just too much to talk about here, look at the PR description for more details * rasterizer_cache: Implement basic pack configuration file * custom_tex_manager: Flip dumped textures * custom_tex_manager: Optimize custom texture hashing * If no convertions are needed then we can hash the decoded data directly removing the needed for duplicate decode * custom_tex_manager: Implement asynchronous texture loading * The file loading and decoding is offloaded into worker threads, while the upload itself still occurs in the main thread to avoid having to manage shared contexts * Address review comments * custom_tex_manager: Introduce custom material support * video_core: Move custom textures to separate directory * Also split the files to make the code cleaner * gl_texture_runtime: Generate mipmaps for material * custom_tex_manager: Prevent memory overflow when preloading * externals: Add dds-ktx as submodule * string_util: Return vector from SplitString * No code benefits from passing it as an argument * custom_textures: Use json config file * gl_rasterizer: Only bind material for unit 0 * Address review comments
62 lines
1.7 KiB
C++
62 lines
1.7 KiB
C++
// Copyright 2021 yuzu Emulator Project
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#pragma once
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#include <memory>
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#include <utility>
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namespace Common {
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/// General purpose function wrapper similar to std::function.
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/// Unlike std::function, the captured values don't have to be copyable.
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/// This class can be moved but not copied.
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template <typename ResultType, typename... Args>
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class UniqueFunction {
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class CallableBase {
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public:
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virtual ~CallableBase() = default;
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virtual ResultType operator()(Args&&...) = 0;
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};
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template <typename Functor>
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class Callable final : public CallableBase {
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public:
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Callable(Functor&& functor_) : functor{std::move(functor_)} {}
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~Callable() override = default;
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ResultType operator()(Args&&... args) override {
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return functor(std::forward<Args>(args)...);
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}
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private:
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Functor functor;
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};
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public:
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UniqueFunction() = default;
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template <typename Functor>
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UniqueFunction(Functor&& functor)
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: callable{std::make_unique<Callable<Functor>>(std::move(functor))} {}
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UniqueFunction& operator=(UniqueFunction&& rhs) noexcept = default;
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UniqueFunction(UniqueFunction&& rhs) noexcept = default;
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UniqueFunction& operator=(const UniqueFunction&) = delete;
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UniqueFunction(const UniqueFunction&) = delete;
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ResultType operator()(Args&&... args) const {
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return (*callable)(std::forward<Args>(args)...);
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}
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explicit operator bool() const noexcept {
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return static_cast<bool>(callable);
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}
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private:
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std::unique_ptr<CallableBase> callable;
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};
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} // namespace Common
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