source: GTP/trunk/App/Demos/Vis/FriendlyCulling/src/Transform3.h @ 2840

#ifndef __TRANSFORM3_H
#define __TRANSFORM3_H

#include "glInterface.h"
#include <Cg/cg.h>
#include <Cg/cgGL.h>
#include "common.h"

namespace CHCDemoEngine 
{

class RenderState;
class Matrix4x4;


/** Class representing a transformation
*/
class Transform3
{
public:
        
        /** Creates a scene entity.
        */
        Transform3(Matrix4x4 *trafo);

        ~Transform3();
        /** Loads this transformation.
        */
        void Load(RenderState *state);  
        /** Unloads this transformation
        */
        void Unload(RenderState *state);
        /** Returns the trafo of this scene entity.
        */
        inline Matrix4x4 *GetMatrix() const  { return mMatrix; }

        static CGparameter sModelMatrixParam;


protected:

        /// transform matrix 
        Matrix4x4 *mMatrix;
};


}

#endif // __TRANSFORM_H