45 lines
1.2 KiB
C++
Executable file
45 lines
1.2 KiB
C++
Executable file
#pragma once
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#include "common.hpp"
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#include "render_options.hpp"
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class GFXTexture;
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class GFXFramebuffer;
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class GFXBuffer;
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constexpr int RT_MAX_FRAMES_IN_FLIGHT = 3;
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class RenderTarget {
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public:
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prism::Extent extent;
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prism::Extent get_render_extent() const {
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return {static_cast<uint32_t>(std::max(int(extent.width * render_options.render_scale), 1)),
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static_cast<uint32_t>(std::max(int(extent.height * render_options.render_scale), 1))};
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}
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// offscreen
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GFXTexture* offscreenColorTexture = nullptr;
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GFXTexture* offscreenDepthTexture = nullptr;
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GFXFramebuffer* offscreenFramebuffer = nullptr;
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// mesh
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GFXBuffer* sceneBuffer = nullptr;
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// smaa
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GFXTexture* edge_texture = nullptr;
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GFXTexture* blend_texture = nullptr;
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GFXFramebuffer* edge_framebuffer = nullptr;
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GFXFramebuffer* blend_framebuffer = nullptr;
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// imgui
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GFXBuffer* vertex_buffer[RT_MAX_FRAMES_IN_FLIGHT] = {};
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int current_vertex_size[RT_MAX_FRAMES_IN_FLIGHT] = {};
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GFXBuffer* index_buffer[RT_MAX_FRAMES_IN_FLIGHT] = {};
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int current_index_size[RT_MAX_FRAMES_IN_FLIGHT] = {};
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uint32_t current_frame = 0;
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};
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