45 lines
941 B
C
45 lines
941 B
C
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#pragma once
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#include <string>
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#include <GLFW/glfw3.h>
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#include <vector>
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namespace XCEngine {
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namespace RHI {
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struct VertexAttribute {
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unsigned int index;
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int count;
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unsigned int type;
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bool normalized;
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size_t stride;
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size_t offset;
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};
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class OpenGLVertexArray {
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public:
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OpenGLVertexArray();
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~OpenGLVertexArray();
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bool Initialize();
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void AddVertexBuffer(unsigned int buffer, const VertexAttribute& attribute);
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void SetIndexBuffer(unsigned int buffer, unsigned int type);
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void Shutdown();
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void Bind() const;
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void Unbind() const;
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unsigned int GetID() const { return m_vao; }
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unsigned int GetIndexBuffer() const { return m_indexBuffer; }
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unsigned int GetIndexCount() const { return m_indexCount; }
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private:
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unsigned int m_vao;
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unsigned int m_indexBuffer;
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unsigned int m_indexCount;
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int m_vertexBufferCount;
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};
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} // namespace RHI
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} // namespace XCEngine
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