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

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.