HM_ExtAPI::GeomSurfaceGetPoint()

Returns surface point.

Syntax

bool GeomSurfaceGetPoint(
const HM_EntityGeometrySurface & surf,
double u_param,
double v_param,
HM_Point& point
);

Type

HyperMesh Ext API Function

Description

If the function succeeds, the return value is true. If the function fails, the return value is false. To get extended value information, call HM_ExtAPI::GetLastErrorCode().

Requires including hm_extapi.h.

Inputs

surf: [in] - Handle to surface object that was returned by previous calls to API functions.
u_param: [in] - U value of surface parameter.
v_param: [in] - V value of surface parameter.
point: [out] - Surface point corresponding to the surface parameter given by u_param and v_param values.

Errors

None.