Samples points in a convex polygon. More...
#include <Polygon2DSampler.h>
Inheritance diagram for Polygon2DSampler:
Public Member Functions | |
| void | Set (const vector< Vector2 > &poly) |
| void | Set (const vector< PointRay2D > &poly, Real rayBound) |
| void | Sample (Vector2 &x) const |
| bool | IsEmpty () const |
| void | Clear () |
Additional Inherited Members | |
 Protected Member Functions inherited from Triangle2DSampler | |
| void | InitAreas () |
| void | Clear () |
| Real | TotalArea () const |
| int | SampleTri () const |
| void | SamplePointOnTri (int tri, Vector2 &pt) const |
| void | SamplePoint (Vector2 &pt) const |
| void | SamplePoints (int num, std::vector< Vector2 > &pts) const |
| void | SamplePoints (int num, std::vector< int > &tris, std::vector< Vector2 > &pts) const |
| Protected Attributes inherited from Triangle2DSampler | |
| std::vector< Triangle2D > | tris |
| std::vector< Real > | areas |
| std::vector< Real > | sumAreas |
Detailed Description
Samples points in a convex polygon.
Allows unbounded rays, which are capped at some distance and the resulting polygon is triangulated.
The documentation for this class was generated from the following file:
