mirror of
https://github.com/AyuGram/AyuGramDesktop.git
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23rd
97 lines
2.0 KiB
C++
97 lines
2.0 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "ui/rhi/rhi_renderer.h"
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#include "ui/gl/gl_surface.h"
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#if QT_VERSION >= QT_VERSION_CHECK(6, 7, 0)
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class QRhi;
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class QRhiBuffer;
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class QRhiGraphicsPipeline;
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class QRhiShaderResourceBindings;
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class QRhiRenderTarget;
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class QRhiCommandBuffer;
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namespace Ui::Premium {
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class DiamondRenderer final
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: public GL::Renderer
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, public Rhi::Renderer {
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public:
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DiamondRenderer();
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~DiamondRenderer();
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struct State {
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float yaw = 0.f;
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float pitch = 0.f;
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float time = 0.f;
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float alpha = 1.f;
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bool night = false;
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};
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void setState(State state);
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void initialize(
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QRhi *rhi,
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QRhiRenderTarget *rt,
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QRhiCommandBuffer *cb) override;
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void render(
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QRhi *rhi,
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QRhiRenderTarget *rt,
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QRhiCommandBuffer *cb) override;
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void releaseResources() override;
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QColor rhiClearColor() override {
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return QColor(0, 0, 0, 0);
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}
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std::optional<QColor> clearColor() override {
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return QColor(0, 0, 0, 0);
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}
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private:
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static constexpr auto kShellCount = 3;
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static constexpr auto kDrawCount = 5;
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struct DrawSlot {
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int shell = 0;
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bool behind = false;
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};
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static constexpr std::array<DrawSlot, kDrawCount> kDrawSlots = { {
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{ 0, true },
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{ 1, true },
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{ 2, false },
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{ 1, false },
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{ 0, false },
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} };
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[[nodiscard]] bool createPipelines(QRhiRenderTarget *rt);
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QRhi *_rhi = nullptr;
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std::array<QRhiBuffer*, kShellCount> _vertexBuffers = { {} };
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std::array<int, kShellCount> _vertexCounts = { {} };
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QRhiBuffer *_sharedUniform = nullptr;
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QRhiBuffer *_drawUniform = nullptr;
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quint32 _drawStride = 0;
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std::array<QRhiShaderResourceBindings*, kDrawCount> _srb = { {} };
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QRhiGraphicsPipeline *_behindPipeline = nullptr;
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QRhiGraphicsPipeline *_frontPipeline = nullptr;
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State _state;
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bool _initialized = false;
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bool _creationFailed = false;
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};
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} // namespace Ui::Premium
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#endif // Qt >= 6.7
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