58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
/*
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Created on: Oct 8, 2019
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Copyright 2019 flyinghead
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This file is part of Flycast.
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Flycast is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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Flycast is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Flycast. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "vulkan.h"
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#include <vector>
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#include <memory>
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class CommandPool : public FlightManager
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{
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public:
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void Init(size_t chainSize = 2);
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void Term();
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void BeginFrame();
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void EndFrame();
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void EndFrameAndWait();
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vk::CommandBuffer Allocate(bool submitLast = false);
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int GetIndex() const {
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return index;
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}
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void addToFlight(Deletable *object) override {
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inFlightObjects[index].emplace_back(object);
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}
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private:
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int index = 0;
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std::vector<std::vector<vk::UniqueCommandBuffer>> freeBuffers;
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std::vector<std::vector<vk::UniqueCommandBuffer>> inFlightBuffers;
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std::vector<bool> lastBuffers;
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std::vector<vk::UniqueCommandPool> commandPools;
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std::vector<vk::UniqueFence> fences;
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// size should be the same as used by client: 2 for renderer (texCommandPool)
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size_t chainSize;
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std::vector<std::vector<std::unique_ptr<Deletable>>> inFlightObjects;
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bool frameStarted = false;
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vk::Device device{};
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};
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