gluTessBeginContour function
The gluTessBeginContour and gluTessEndContour functions delimit a contour description.
Syntax
void WINAPI gluTessBeginContour(
GLUtesselator *tess
);
Parameters
-
tess
-
The tessellation object (created with gluNewTess).
Return value
This function does not return a value.
Remarks
The gluTessBeginContour and gluTessEndPolygon functions delimit the definition of a polygon contour. Within each gluTessBeginContour/gluTessEndPolygon pair, there can be zero or more calls to gluTessVertex. The vertexes specify a closed contour (the last vertex of each contour is automatically linked to the first). You can call gluTessBeginContour only between gluTessBeginPolygon and gluTessEndPolygon.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client |
Windows 2000 Professional [desktop apps only] |
| Minimum supported server |
Windows 2000 Server [desktop apps only] |
| Header |
|
| Library |
|
| DLL |
|