ConcavePolygonShape2D

Inherits: Shape2D < Resource < Reference < Object

Concave polygon 2D shape resource for physics.

Description

Concave polygon 2D shape resource for physics. It is made out of segments and is optimal for complex polygonal concave collisions. However, it is not advised to use for RigidBody2D nodes. A CollisionPolygon2D in convex decomposition mode (solids) or several convex objects are advised for that instead. Otherwise, a concave polygon 2D shape is better for static collisions.

The main difference between a ConvexPolygonShape2D and a ConcavePolygonShape2D is that a concave polygon assumes it is concave and uses a more complex method of collision detection, and a convex one forces itself to be convex in order to speed up collision detection.

Properties

PoolVector2Array

segments

PoolVector2Array(  )

Property Descriptions

• PoolVector2Array segments

Default	PoolVector2Array(  )
Setter	set_segments(value)
Getter	get_segments()

The array of points that make up the ConcavePolygonShape2D’s line segments.