SDK/ToolBoxReference/SoMLSamplerCubeMap_8h_source.html

00001 // **InsertLicense** code
00002
00006
00007
00008 #ifndef  _SO_ML_SAMPLER_CUBEMAP_
00009 #define  _SO_ML_SAMPLER_CUBEMAP_
00010
00011 #include "SoShaderSystem.h"
00012 #include "Inventor/nodes/SoMLSampler.h"
00013 #include <Inventor/SbLinear.h>
00014 #ifdef MEVISLAB
00015 #include <mlGLResources.h>
00016 #endif
00017
00019 class INVENTOR_SHADER_API SoMLSamplerCubeMap : public SoMLSampler
00020 {
00021    typedef SoMLSampler inherited;
00022
00023    SO_NODE_HEADER(SoMLSamplerCubeMap);
00024
00025    public:
00026
00028       SoSFEnum     wrapT;
00029
00031       SoSFUInt32   startZ;
00032
00034       SoSFEnum     texGenMode;
00035
00037       SoMLSamplerCubeMap();
00038
00039
00040    SoINTERNAL public:
00041
00043       static void    initClass();
00044
00045
00046    protected:
00047
00049       virtual ~SoMLSamplerCubeMap();
00050
00052       virtual void clearTexturData();
00053
00055       virtual void updateTextureData(bool force);
00056
00058       virtual void uploadTextureData();
00059
00061       virtual void setGlTexImage(GLenum target, XVImageSize textureSize, GLint internalFormat, GLint format, GLenum textureDataType, const GLvoid* textureData);
00062
00064       virtual void getTextureDataFromImage(XVImageSize size, XVImageSize pos);
00065
00067       virtual void getSubimageProperties(XVImageSize inputSize, XVImageSize &subimageSize, XVImageSize &subimagePosition);
00068
00069    private:
00070
00071       MLuint8       *_textureDataCube[6];
00072       SoFieldSensor *_startZSensor;
00073 };
00074
00075 #endif  // _SO_ML_SAMPLER_CUBEMAP_