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63 lines
2.5 KiB
C++
63 lines
2.5 KiB
C++
#ifndef __MLX_RENDERER__
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#define __MLX_RENDERER__
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#include <Platform/Window.h>
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#include <Utils/NonOwningPtr.h>
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#include <Renderer/RenderCore.h>
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#include <Renderer/Image.h>
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#include <Core/EventBus.h>
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namespace mlx
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{
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class Renderer
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{
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public:
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Renderer() = default;
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void Init(NonOwningPtr<Window> window);
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bool BeginFrame();
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void EndFrame();
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[[nodiscard]] inline VkSwapchainKHR GetSwapchain() const noexcept { return m_swapchain; }
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[[nodiscard]] inline VkSurfaceKHR GetSurface() const noexcept { return m_surface; }
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[[nodiscard]] inline VkSemaphore GetImageAvailableSemaphore(int index) const noexcept { return m_image_available_semaphores[index]; }
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[[nodiscard]] inline VkSemaphore GetRenderFinishedSemaphore(int index) const noexcept { return m_render_finished_semaphores[index]; }
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[[nodiscard]] inline VkCommandBuffer GetCommandBuffer(int index) const noexcept { return m_cmd_buffers[index]; }
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[[nodiscard]] inline VkCommandBuffer GetActiveCommandBuffer() const noexcept { return m_cmd_buffers[m_current_frame_index]; }
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[[nodiscard]] inline const std::vector<Image>& GetSwapchainImages() const { return m_swapchain_images; }
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[[nodiscard]] inline std::size_t& GetDrawCallsCounterRef() noexcept { return m_drawcalls; }
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[[nodiscard]] inline std::size_t& GetPolygonDrawnCounterRef() noexcept { return m_polygons_drawn; }
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[[nodiscard]] inline std::size_t GetSwapchainImageIndex() const noexcept { return m_swapchain_image_index; }
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[[nodiscard]] inline std::size_t GetCurrentFrameIndex() const noexcept { return m_current_frame_index; }
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[[nodiscard]] inline NonOwningPtr<Window> GetWindow() const noexcept { return m_window_ptr; }
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MLX_FORCEINLINE constexpr void RequireFramebufferResize() noexcept { m_framebuffers_resize = true; }
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void Destroy() noexcept;
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~Renderer() = default;
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private:
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void CreateSwapchain();
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void DestroySwapchain();
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private:
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std::array<VkSemaphore, MAX_FRAMES_IN_FLIGHT> m_image_available_semaphores;
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std::array<VkSemaphore, MAX_FRAMES_IN_FLIGHT> m_render_finished_semaphores;
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std::array<VkCommandBuffer, MAX_FRAMES_IN_FLIGHT> m_cmd_buffers;
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std::array<VkFence, MAX_FRAMES_IN_FLIGHT> m_cmd_fences;
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std::vector<Image> m_swapchain_images;
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NonOwningPtr<Window> p_window;
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VkSurfaceKHR m_surface = VK_NULL_HANDLE;
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VkSwapchainKHR m_swapchain = VK_NULL_HANDLE;
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std::uint32_t m_current_frame_index = 0;
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std::uint32_t m_swapchain_image_index = 0;
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std::size_t m_drawcalls = 0;
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std::size_t m_polygons_drawn = 0;
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bool m_framebuffers_resize = false;
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};
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}
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#endif
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