private static Snip ( Vertices contour, int u, int v, int w, int n, int V ) : bool | ||
contour | Vertices | The list of points defining the polygon |
u | int | The index of the first point |
v | int | The index of the second point |
w | int | The index of the third point |
n | int | The number of elements in the array. |
V | int | The array to populate with indicies of triangles. |
return | bool |
private static bool Snip(Vertices contour, int u, int v, int w, int n, int[] V)
{
if (Settings.epsilon > MathUtils.area(ref _tmpA, ref _tmpB, ref _tmpC))
return false;
for (int p = 0; p < n; p++)
{
if ((p == u) || (p == v) || (p == w))
continue;
Vector2 point = contour[V[p]];
if (InsideTriangle(ref _tmpA, ref _tmpB, ref _tmpC, ref point))
return false;
}
return true;
}
}