CollisionPolygon2D
A node that provides a polygon shape to a CollisionObject2D parent.
class CollisionPolygon2DA node that provides a thickened polygon shape (a prism) to a CollisionObject2D parent and allows to edit it. The polygon can be concave or convex. This can give a detection shape to an Area2D or turn PhysicsBody2D into a solid object.
Superclasses
class Node2DA 2D game object, inherited by all 2D-related nodes. Has a position, rotation, scale, and Z index.
Citizens in SwiftGodot
Conformances
protocol CustomStringConvertibleA type with a customized textual representation.
protocol EquatableA type that can be compared for value equality.
protocol HashableA type that can be hashed into a
Hasherto produce an integer hash value.protocol Identifiable<ID>A class of types whose instances hold the value of an entity with stable identity.
protocol VariantRepresentableTypes that conform to VariantRepresentable can be stored directly in
Variantwith no conversion. These include all of the Variant types from Godot (for exampleGString,Rect,Plane), Godot objects (those that subclass SwiftGodot.Object) as well as the built-in Swift types UInt8, Int64 and Double.protocol VariantStorableTypes that conform to VariantStorable can be stored in a Variant and can be extracted back out of a Variant.
Types
Type members
Instance members
var buildMode: CollisionPolygon2D.BuildModeCollision build mode. Use one of the
BuildModeconstants.var disabled: BoolIf
true, no collisions will be detected.var oneWayCollision: BoolIf
true, only edges that face up, relative toCollisionPolygon2D’s rotation, will collide with other objects.var oneWayCollisionMargin: DoubleThe margin used for one-way collision (in pixels). Higher values will make the shape thicker, and work better for colliders that enter the polygon at a high velocity.
var polygon: PackedVector2ArrayThe polygon’s list of vertices. Each point will be connected to the next, and the final point will be connected to the first.