#pragma once

#include "Base/Base.hpp"
#include "Graphics/VertexLayout.hpp"

namespace Light {

class VertexBuffer;

struct glVertexElementDesc
{
	unsigned int type;
	unsigned int count;
	unsigned int typeSize;
	unsigned int offset;
};

class glVertexLayout: public VertexLayout
{
private:
	unsigned int m_ArrayID;

public:
	glVertexLayout(Ref<VertexBuffer> buffer, const std::vector<std::pair<std::string, VertexElementType>>& elements);
	~glVertexLayout();

	void Bind() override;
	void UnBind() override;

private:
	glVertexElementDesc GetElementDesc(VertexElementType type, unsigned int offset);
};

} // namespace Light