source: GTP/trunk/Lib/Illum/IllumModule/OgreIllumModule/include/RenderingRuns/OgrePMWeightComputeRenderingRun.h @ 2189

#pragma once

//disable inheritance warning caused by multiple inheritance
#if _WIN32
#if _MSC_VER
#pragma warning(disable: 4250)
#endif
#endif

#include "OgreRenderingRun.h"
#include "OgreSharedRuns.h"


/**
        @brief ColorCubeMapRenderingRun used in an OGRE environment.
*/
class OgrePMWeightComputeRenderingRun : public OgreRenderingRun                                                                 
{       
public:

        /**
                @brief Constructor.

                
        */      
        OgrePMWeightComputeRenderingRun(String name, String LightName);
        /**
                @brief returns the name of the camera depth texture
        */
        String getPMWeightTetureName(){return name;}
        float* getWeights(){return weights;}
        
protected:
        /**
                @brief pointer to the player's viewport 
        */
        Matrix4 lightMatrix;
        Matrix4 lightViewMatrix;
        /**
                @brief the name of the weight texture that was created by this run
        */
        String name;
        /**
                @brief a pointer to the scene depth texture that was created by this run
        */
        Texture* weightTexture;
        
        Light* light;

        float* weights;

        //inherited
        void updateFrame(unsigned long frameNum);       
        
        inline void createWeightMap();

        bool needUpdate(unsigned long frameNum )
        {
                return true;
        }

};