|
private static VerifyWindings ( QuickList |
||
| newIndices | QuickList |
|
| points | QuickList |
|
| centroid | Vector3 | |
| return | void | |
private static void VerifyWindings(ref QuickList<int> newIndices, ref QuickList<Vector3> points, ref Vector3 centroid)
{
//Go through every triangle.
for (int k = 0; k < newIndices.Count; k += 3)
{
//Check if the triangle faces away or towards the centroid.
if (IsTriangleVisibleFromPoint(ref newIndices, ref points, k, ref centroid))
{
//If it's towards, flip the winding.
int temp = newIndices[k + 1];
newIndices[k + 1] = newIndices[k + 2];
newIndices[k + 2] = temp;
}
}
}