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45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
#pragma once
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#include "engine_api.h"
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#include "gfx.hpp"
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#include <memory>
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struct SDL_Window;
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namespace engine {
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class ENGINE_API GFXDevice {
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public:
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GFXDevice(const char* appName, const char* appVersion, SDL_Window* window);
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GFXDevice(const GFXDevice&) = delete;
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GFXDevice& operator=(const GFXDevice&) = delete;
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~GFXDevice();
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// adds a vertex buffer draw call to the queue
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void drawBuffer(const gfx::VertexBuffer* vb);
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// Call once per frame. Executes all queued draw calls and renders to the screen.
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void draw();
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// creates the equivalent of an OpenGL shader program & vertex attrib configuration
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void createPipeline(const char* vertShaderPath, const char* fragShaderPath, const gfx::VertexFormat& vertexFormat);
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// creates a vertex array for holding mesh data
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gfx::VertexBuffer* createVertexBuffer(uint32_t size, const void* vertices, const void* indices);
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void destroyVertexBuffer(const gfx::VertexBuffer* buffer);
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// wait until all the active GPU queues have finished working
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void waitIdle();
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private:
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struct Impl;
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std::unique_ptr<Impl> pimpl;
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};
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}
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