Ear-clipping triangulator. More...
#include <ear_clip_triangulator.h>
Public Member Functions | |
Construction | |
EarClipTriangulator () | |
Constructs a triangulator. More... | |
virtual | ~EarClipTriangulator () |
Attributes | |
std::vector< Pointf > | get_vertices () |
Returns a list of the vertices added to the triangulator. More... | |
int | get_vertice_count () |
Returns the number of vertices in the triangulator. More... | |
PolygonOrientation | calculate_polygon_orientation () |
Determine the orientation of the vertices in the triangulator. More... | |
Operations | |
void | add_vertex (float x, float y) |
Add the next vertex of the polygon to the triangulator. More... | |
void | add_vertex (const Pointf &p) |
Add vertex. More... | |
void | clear () |
Remove all vertices from triangulator. More... | |
void | set_orientation (PolygonOrientation orientation) |
Set polygon orientation. More... | |
EarClipResult | triangulate () |
Perform triangulation. More... | |
void | begin_hole () |
Mark beginning of a polygon hole. More... | |
void | end_hole () |
Mark ending of a polygon hole. More... | |
Ear-clipping triangulator.