light/modules/renderer/private/dx/vertex_layout.hpp

#pragma once

#include <d3d11.h>
#include <renderer/vertex_layout.hpp>
#include <wrl.h>

namespace lt {

class Shader;
class dxSharedContext;

class dxVertexLayout: public VertexLayout
{
public:
	dxVertexLayout(
	    Ref<Shader> shader,
	    const std::vector<std::pair<std::string, VertexElementType>> &elements,
	    Ref<dxSharedContext> sharedContext
	);

	~dxVertexLayout();

	void bind() override;

	void un_bind() override;

private:
	DXGI_FORMAT get_dxgi_format(VertexElementType type);

	Ref<dxSharedContext> m_context;

	Microsoft::WRL::ComPtr<ID3D11InputLayout> m_input_layout;
};

} // namespace lt