SmApiEvaluateSurfaceNormal

Defined in SM_API/inc/SmApiSurfaces.h

SmApiStatus SmApiEvaluateSurfaceNormal(

const SmSurface *pSurface,

const SmVector2d &crUV,

SmVector3d &crNormal,

)

Parameters:

• pSurface – [in ]: Surface to evaluate

• crNormal – [out]: Surface Normal at parameter