pub unsafe extern "C" fn gaiaZRangePolygon(
polyg: gaiaPolygonPtr,
min: *mut f64,
max: *mut f64,
)Expand description
Computes the Z-Range for a Polygon object
\param polyg pointer to the Polygon object \param min on completion this variable will contain the min Z value found \param max on completion this variable will contain the max Z value found
\note if the Polygon has XY or XYM dims, the Z-Range is meaningless