| #include <delaunator.hpp> |
| #include <cstdio> |
| |
| int main() { |
| /* x0, y0, x1, y1, ... */ |
| std::vector<double> coords = {-1, 1, 1, 1, 1, -1, -1, -1}; |
| |
| //triangulation happens here |
| delaunator::Delaunator d(coords); |
| |
| for(std::size_t i = 0; i < d.triangles.size(); i+=3) { |
| printf( |
| "Triangle points: [[%f, %f], [%f, %f], [%f, %f]]\n", |
| d.coords[2 * d.triangles[i]], //tx0 |
| d.coords[2 * d.triangles[i] + 1], //ty0 |
| d.coords[2 * d.triangles[i + 1]], //tx1 |
| d.coords[2 * d.triangles[i + 1] + 1],//ty1 |
| d.coords[2 * d.triangles[i + 2]], //tx2 |
| d.coords[2 * d.triangles[i + 2] + 1] //ty2 |
| ); |
| } |
| } |