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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  


#ifndef RAW_LOADER_H
#define RAW_LOADER_H

#include "foundation/PxTransform.h"

class RAWObject 
{
public:
	RAWObject();

	const char*	mName;
	physx::PxTransform	mTransform;
};

class RAWTexture : public RAWObject
{
public:
	RAWTexture();

	physx::PxU32			mID;
	physx::PxU32			mWidth;
	physx::PxU32			mHeight;
	bool					mHasAlpha;
	physx::PxU32*					mPixels; //b, g, r, a(blue, green, red, alpha)
};

class RAWMesh : public RAWObject
{
public:
	RAWMesh();

	physx::PxU32			mNbVerts;
	physx::PxU32			mNbFaces;
	physx::PxU32			mMaterialID;
	const physx::PxVec3*	mVerts;
	const physx::PxVec3*	mVertexNormals;
	const physx::PxVec3*	mVertexColors;
	const physx::PxReal*	mUVs;
	const physx::PxU32*	mIndices;
};

class RAWShape : public RAWObject
{
public:
	RAWShape();

	physx::PxU32			mNbVerts;
	const physx::PxVec3*	mVerts;
};

class RAWHelper : public RAWObject
{
public:
	RAWHelper();
};

class RAWMaterial
{
public:
	RAWMaterial();

	physx::PxU32			mID;
	physx::PxU32			mDiffuseID;
	physx::PxReal			mOpacity;
	physx::PxVec3			mAmbientColor;
	physx::PxVec3			mDiffuseColor;
	physx::PxVec3			mSpecularColor;
	bool			mDoubleSided;
};

class RAWImportCallback
{
public:
	virtual ~RAWImportCallback() {}
	virtual	void	newMaterial(const RAWMaterial&) = 0;
	virtual	void	newMesh(const RAWMesh&) = 0;
	virtual	void	newShape(const RAWShape&) = 0;
	virtual	void	newHelper(const RAWHelper&) = 0;
	virtual	void	newTexture(const RAWTexture&) = 0;
};

bool loadRAWfile(const char* filename, RAWImportCallback& cb, physx::PxReal scale);

#endif