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- <?xml version="1.0" encoding="UTF-8" ?>
- <class name="ConcavePolygonShape2D" inherits="Shape2D" version="3.4">
- <brief_description>
- Concave polygon 2D shape resource for physics.
- </brief_description>
- <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.
- </description>
- <tutorials>
- </tutorials>
- <methods>
- </methods>
- <members>
- <member name="segments" type="PoolVector2Array" setter="set_segments" getter="get_segments" default="PoolVector2Array( )">
- The array of points that make up the [ConcavePolygonShape2D]'s line segments.
- </member>
- </members>
- <constants>
- </constants>
- </class>
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