gluTessBeginPolygon

open override fun gluTessBeginPolygon(data: Any?)(source)

Begins a new polygon definition for tessellation using the GLU tessellator. This method starts the specification of a polygon, which will be defined using vertices and may consist of multiple contours. The data parameter allows attaching custom application-specific data to the polygon, which can be retrieved during callback events.

Parameters

data

Custom application-specific data associated with the polygon. This can be any object, and its use is determined by the application.