A3DSurfIsG1Continuous

A3DStatus A3DSurfIsG1Continuous(const A3DSurfBase *pSurf, const A3DVector2dData *pUVParameter, A3DDouble dAngleTolerance, A3DBool *pbUG1Continuous, A3DBool *pbVG1Continuous)

A3DStatus A3DSurfIsG1Continuous(const A3DSurfBase* pSurf, const A3DVector2dData* pUVParameter, A3DDouble dAngleTolerance, A3DBool* pbUG1Continuous, A3DBool* pbVG1Continuous)

Function to determine if a surface is G1 discontinuous at a point.

Parameters

pSurf: The input surface.

pUVParameter: The coordinates of the point.

dAngleTolerance: The derivative angle tolerance.

pbUG1Continuous: The returned value for u direction.

pbVG1Continuous: The returned value for v direction.

Returns

A3D_SUCCESS on success, or an error code on failure