#include "baseentity.h"
#include "rendering.h"

class C_Light: public C_BaseEntity
{
public:
	virtual void Precache ( void ) override;
	virtual void Spawn( void ) override;
	virtual void Destroy( void ) override;
	virtual void Think( float fDelta ) override;
	IVertexBuffer *vertexBuffer;
	IMesh *mesh;
};

void C_Light::Precache()
{

}

void C_Light::Spawn()
{
	float cubeVertices[] = {
		-0.5f, -0.5f,  0.5f,  0.0f, 0.0f,
		0.5f, -0.5f,  0.5f,  1.0f, 0.0f,
		0.5f,  0.5f,  0.5f,  1.0f, 1.0f,
		0.5f,  0.5f,  0.5f,  1.0f, 1.0f,
		-0.5f,  0.5f,  0.5f,  0.0f, 1.0f,
		-0.5f, -0.5f,  0.5f,  0.0f, 0.0f,

		-0.5f, -0.5f, -0.5f,  1.0f, 0.0f,
		-0.5f,  0.5f, -0.5f,  1.0f, 1.0f,
		0.5f,  0.5f, -0.5f,  0.0f, 1.0f,
		0.5f,  0.5f, -0.5f,  0.0f, 1.0f,
		0.5f, -0.5f, -0.5f,  0.0f, 0.0f,
		-0.5f, -0.5f, -0.5f,  1.0f, 0.0f,

		-0.5f,  0.5f,  0.5f,  1.0f, 0.0f,
		-0.5f,  0.5f, -0.5f,  1.0f, 1.0f,
		-0.5f, -0.5f, -0.5f,  0.0f, 1.0f,
		-0.5f, -0.5f, -0.5f,  0.0f, 1.0f,
		-0.5f, -0.5f,  0.5f,  0.0f, 0.0f,
		-0.5f,  0.5f,  0.5f,  1.0f, 0.0f,

		0.5f,  0.5f,  0.5f,  1.0f, 0.0f,
		0.5f, -0.5f, -0.5f,  0.0f, 1.0f,
		0.5f,  0.5f, -0.5f,  1.0f, 1.0f,
		0.5f, -0.5f, -0.5f,  0.0f, 1.0f,
		0.5f,  0.5f,  0.5f,  1.0f, 0.0f,
		0.5f, -0.5f,  0.5f,  0.0f, 0.0f,

		-0.5f,  0.5f, -0.5f,  0.0f, 1.0f,
		-0.5f,  0.5f,  0.5f,  0.0f, 0.0f,
		0.5f,  0.5f,  0.5f,  1.0f, 0.0f,
		0.5f,  0.5f,  0.5f,  1.0f, 0.0f,
		0.5f,  0.5f, -0.5f,  1.0f, 1.0f,
		-0.5f,  0.5f, -0.5f,  0.0f, 1.0f,

		-0.5f, -0.5f, -0.5f,  1.0f, 1.0f,
		0.5f, -0.5f, -0.5f,  0.0f, 1.0f,
		0.5f, -0.5f,  0.5f,  0.0f, 0.0f,
		0.5f, -0.5f,  0.5f,  0.0f, 0.0f,
		-0.5f, -0.5f,  0.5f,  1.0f, 0.0f,
		-0.5f, -0.5f, -0.5f,  1.0f, 1.0f,
	};
	vertexBuffer = IRenderer::CreateVertexBuffer(sizeof(cubeVertices));
	void *pTriangles = vertexBuffer->Map();
	V_memcpy(pTriangles, cubeVertices, sizeof(cubeVertices));
	vertexBuffer->Unmap();
	
	mesh = IMeshRenderer::CreateMesh();
	mesh->SetVertexBuffer(vertexBuffer);
};

void C_Light::Destroy()
{

}
void C_Light::Think( float fDelta )
{
	IRenderer::SetMaterial(0);
	mesh->SetMatrix(pEntity->m_matrix);
	mesh->Draw();
};

LINK_CLIENT_ENTITY(C_Light, CLight)