OCCT 8.0.1
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    Open CASCADE Technology Reference Manual 8.0.1
    NCollection_Vec4.hxx File Reference
    #include <NCollection_Vec3.hxx>

    Data Structures

    class  NCollection_Vec4< Element_t >
     Generic 4-components vector. To be used as RGBA color vector or XYZW 3D-point with special W-component for operations with projection / model view matrices. Use this class for 3D-points carefully because declared W-component may results in incorrect results if used without matrices. More...