edgeFlagData
The same as the .edgeFlag callback method except that it takes an additional reference argument. This reference is identical to the opaque reference provided when GLU.gluTessBeginPolygon was called.
Parameters
boundaryEdge
Specifics which edges lie on the polygon boundary.
polygonData
Specifics a reference to user-defined data.
See also
GLU.gluTessCallback
gluTessCallback
.edgeFlag edgeFlag