public static bool Create2D(Vector2[] points, out int[] concaveHull, out int[] convexHull, float algorithmThreshold, float epsilon = 1E-05f)
{
if (algorithmThreshold <= 0f)
{
Logger.LogError("algorithmThreshold must be positive number");
int[] array;
convexHull = (array = null);
concaveHull = array;
return(false);
}
int num;
if (!ConvexHull.Create2D(points, out convexHull, out num, epsilon))
{
Logger.LogError("Convex hull creation failed, can't create concave hull");
int[] array2;
convexHull = (array2 = null);
concaveHull = array2;
return(false);
}
if (num != 2)
{
Logger.LogWarning("Convex hull dimension is less than 2, can't create concave hull");
int[] array3;
convexHull = (array3 = null);
concaveHull = array3;
return(false);
}
bool flag = ConcaveHull2.Create(points, out concaveHull, convexHull, algorithmThreshold, epsilon);
if (!flag)
{
convexHull = null;
}
return(flag);
}
