mutable OpenGl_Mat4d myProjMatrix;
mutable OpenGl_Mat4d myModelMatrix;
mutable OpenGl_Mat4d myOrientationMatrix;
- mutable GLdouble myWinX;
- mutable GLdouble myWinY;
- mutable GLdouble myWinZ;
+ mutable OpenGl_Vec3d myWinXYZ;
mutable GLdouble myScaleHeight;
mutable GLdouble myExportHeight;