The convex_hull fn param -> points_slice: &[Point<T>] is a set of points, there is no specific limit (like x = {0,width} and y = {0,height} when the param is an image).
Since in the original implementation I was converting it to usize it was failing when the generic type T included negative values.
Actually, that conversion can be avoided by including Ordand Bounded traits to the generic type definition.
theotherphil
commented
3 years ago
The
convex_hullfn param ->points_slice: &[Point<T>]is a set of points, there is no specific limit (likex = {0,width}andy = {0,height}when the param is an image). Since in the original implementation I was converting it tousizeit was failing when the generic type T included negative values. Actually, that conversion can be avoided by includingOrdandtraitBoundedsto the generic type definition.