43 lines
1.3 KiB
C++
43 lines
1.3 KiB
C++
//
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// Created by kj16609 on 6/23/24.
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//
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#pragma once
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#include "../rendering/pipelines/PipelineT.hpp"
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#include "../rendering/pipelines/Shader.hpp"
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#include "engine/FrameInfo.hpp"
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#include "engine/descriptors/DescriptorSetCollection.hpp"
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#include "engine/descriptors/DescriptorSetLayout.hpp"
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namespace fgl::engine
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{
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struct FrameInfo;
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/**
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* @brief Handles the ImGui instances and rendering process. Takes the composite output from the CompositionSystem and renders it to the final output buffer to be presented
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*/
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class GuiSystem
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{
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// Attachment 0 will be the composited image
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using CompositeDescriptorSets = descriptors::DescriptorSetCollection< GuiInputDescriptorSet >;
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using VertexShader = VertexShaderT< "shaders/fullscreen.vert" >;
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using FragmentShader = FragmentShaderT< "shaders/gui-compose.frag" >;
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using Shaders = ShaderCollection< VertexShader, FragmentShader >;
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using Pipeline = PipelineT< Shaders, CompositeDescriptorSets >;
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std::unique_ptr< Pipeline > m_pipeline { nullptr };
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//Setup isn't needed for this. So we can just never define this safely.
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[[maybe_unused]] vk::raii::CommandBuffer& setupSystem( FrameInfo& info );
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public:
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GuiSystem( Device& device, vk::raii::RenderPass& render_pass );
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FGL_DELETE_ALL_Ro5( GuiSystem );
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void pass( FrameInfo& info );
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};
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} // namespace fgl::engine
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