#ifndef RENDERER_D3D9_H
#define RENDERER_D3D9_H

#if defined(WIN32)||defined(__WIN32__)||defined(_MSC_VER)

#include "common.h"

#include "renderer.h"
#include "vertexbuffer_d3d9.h"
#include "rendertarget_d3d9.h"

#include "font_d3d9.h"
#include "texture_d3d9.h"
#include "geometryinterface_d3d9.h"

#if defined(__WIN32__)||defined(WIN32)||defined(_MSC_VER)

class RendererD3D9: public Renderer
{
protected:
	CoreD3D9 *d3dcore;
	GeometryInterfaceD3D9 *geom_d3di;
	GeometryType d3dgeomtype;

	D3DCAPS9 caps;
	D3DMATERIAL9 d3dmaterial;

	LPDIRECT3DSURFACE9 defaultdepthstencilsurface;

	virtual void UpdateD3DState();
public:
	RendererD3D9(Core *core);
	virtual ~RendererD3D9();

	virtual Core *GetCore() {return core;}

	virtual void TargetViewport(const Viewport &vp);
	virtual Viewport TargetViewport();

	virtual void PushProjection();
	virtual void LoadProjection(const Matrix4x4 &mat);
	virtual void LoadProjection(const Projection &proj);
	virtual void MultProjection(Matrix4x4 &mat);
	virtual void PopProjection();
	virtual Matrix4x4 GetProjection();
	virtual Frustum GetProjectionFrustum();
	virtual unsigned int GetProjectionStackDepth();

	virtual void PushModelView();
	virtual void LoadModelView(const Matrix4x4 &mat);
	virtual void MultModelView(const Matrix4x4 &mat);
	virtual void PopModelView();
	virtual Matrix4x4 GetModelView();
	virtual unsigned int GetModelViewStackDepth();

	virtual bool BeginScene(bool clearcolor,bool cleardepth,Vector4 color);
	virtual bool EndScene(bool flip);

	virtual void SetCullMode(CullMode mode);

	virtual void State(int state,bool on);

	virtual void Blend(BlendMode mode,float mask=0.5f);
	virtual void BlendMask(float mask);

	virtual void Material(const RenderMaterial &material);

	virtual bool EnableLight(int slot,Light *light);
	virtual bool DisableLight(int slot);

	virtual VertexBuffer *CreateVertexBuffer(int attribs);
	virtual bool RenderVertexBuffer(VertexBuffer *buf,GeometryType geomtype);

	virtual bool BeginGeometry(int attribs,int numtextures,GeometryType geomtype);
	virtual void GeometryVertex(const Vector3 &vert);
	virtual void GeometryNormal(const Vector3 &norm);
	virtual void GeometryColor(const Vector4 &color);
	virtual void GeometryTexCoord(const Vector2 &texcoord,int idx);
	virtual bool EndGeometry();

	virtual RenderTarget *CreateRenderTargetColorTexture(SamplerState samp,int po2lev,bool floatformat=false);
	virtual RenderTarget *CreateRenderTargetDepthTexture(SamplerState samp,int po2lev) {return NULL;}
	virtual bool BindRenderTarget(RenderTarget *target);

	virtual Texture *CreateTexture(Pixelmap *image,SamplerState samp,unsigned int flags);

	virtual FontBase *LoadFont(const char *file,int pt);
	virtual FontBase *LoadFont(const char *file)		{return NULL;}

	virtual ShaderProgram *LoadShader(const char *dir,const char *name,bool hasfrag) {return NULL;}

	virtual bool RenderText(FontBase *font,int x,int y,const char *text);
};

#endif

#endif

#endif