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38 lines
1.0 KiB
C++
Executable File
38 lines
1.0 KiB
C++
Executable File
#ifndef VAO_HPP
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#define VAO_HPP
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#include <stddef.h>
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#include "glad/glad.h"
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namespace core
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{
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class VAO
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{
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private:
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GLuint id;
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public:
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// Generates a new Vertex Array Object on the GPU
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VAO();
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// Deletes the VAO from GPU memory
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~VAO();
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// Bind this VAO as the current active vertex array
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// All subsequent vertex attribute calls will affect this VAO
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void bind();
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// Unbind the VAO (bind VAO 0)
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// This prevents accidental modification of the currently bound VAO
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void unbind();
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// Define how vertex data is interpreted by OpenGL
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void setAttributePointer(GLuint index, GLuint size, GLenum type,
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GLsizei stride, const void *offset);
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// Draw elements using the currently bound EBO (Element Buffer Object)
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void drawElement(GLenum mode, GLsizei count, GLenum type,
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const void *indices);
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// Draw arrays directly from the VBOs (no EBO required)
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void drawArray(GLenum mode, GLint first, GLsizei count);
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};
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} // namespace core
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#endif |