#include <dgnlib.h>
Public Attributes | |
DGNElemCore | core |
short | number |
short | numverts |
DGNPoint | vertices [1] |
B-Spline Surface Boundary element
The core.stype code is DGNST_BSPLINE_SURFACE_BOUNDARY
Used for: DGNT_BSPLINE_SURFACE_BOUNDARY(25)
boundary number
number of boundary vertices
Array of 1 or more 2D boundary vertices (in UV space)