SmApiFaceComputeCentroid#

Defined in SM_API/inc/SmApiQueries.h

SmApiStatus SmApiFaceComputeCentroid(
const SmFace *pFace,
double dRelativeAccuracy,
double &rdArea,
SmPoint3d &rCentroid,
)#

Single-face area centroid (integrates only area and area first moments). For a whole-solid mass centroid, use SmApiBrepComputeMassProperties.

Parameters:

  • pFace – [in ]: Pointer to face

  • dRelativeAccuracy –

    [in ]: Relative accuracy values below 1e-8 are not recommended

    non-finite values return SM_ERR_INVALID_INPUT

  • rdArea – [out]: Surface area of the face within its trim boundary

  • rCentroid – [out]: Area centroid of the trimmed face