| Value | Meaning |
|---|---|
| QuadsGL_QUADS | Declare that the stored vertices are Quads. |
| QuadStripGL_QUAD_STRIP | Declare that the stored vertices are Quad Strips |
| TrianglesGL_TRIANGLES | Declare that the stored vertices are Triangles. |
| TriangleStripGL_TRIANGLE_STRIP | Declare that the stored vertices are Triangles Strips |
| TriangleFanGL_TRIANGLE_FAN | Declare that the stored vertices are Triangles Fans. |
| LinesGL_LINES | Declare that the stored vertices are Lines. |
| LineStripGL_LINE_STRIP | Declare that the stored vertices are Line Strips. |
| LineLoopGL_LINE_LOOP | Declare that the stored vertices are Line Loops. |
| PolygonGL_POLYGON | Declare that the stored vertices are Polygons. |
Geometry describes different geometric representations.