init(edgeLoopFrom:)
Creates an edge loop from a path.
Declaration
init(edgeLoopFrom path: CGPath)Parameters
- path:
A Core Graphics path. The points are specified relative to the owning node’s origin. The path must not intersect itself.
Mentioned in
Return Value
A new edge-based physics body.
Discussion
If the path is not already closed, a loop is automatically created by joining the last point to the first.
An edge has no volume or mass and is always treated as if the isDynamic property is equal to false. Edges may only collide with volume-based physics bodies.