PhysicsWorld.OverlapPolygonShapes Method

Definition¶

Overloads
OverlapPolygonShapes(ReadOnlySpan<Vector2>, Span<OverlapHit>, bool, Nullable<PhysicsQueryFilter>)	Returns all shape hits (one per shape) overlapping the given convex polygon, written into results. Vertices are in world space (3–8 vertices).
OverlapPolygonShapes(ReadOnlySpan<Vector2>, Span<OverlapHit>, Nullable<PhysicsQueryFilter>)	Returns all shape hits (one per shape) overlapping the given convex polygon, written into results. Vertices are in world space (3–8 vertices).

PhysicsWorld.OverlapPolygonShapes(ReadOnlySpan\<Vector2>, Span\<OverlapHit>, bool, Nullable\<PhysicsQueryFilter>) Method¶

Returns all shape hits (one per shape) overlapping the given convex polygon, written into results. Vertices are in world space (3–8 vertices).

public int OverlapPolygonShapes(System.ReadOnlySpan<System.Numerics.Vector2> vertices, System.Span<Brine2D.Physics.OverlapHit> results, out bool wasTruncated, System.Nullable<Brine2D.Physics.PhysicsQueryFilter> filter=null);

Parameters¶

vertices System.ReadOnlySpan<System.Numerics.Vector2 >

Convex polygon vertices in world space.

results System.Span<OverlapHit >

Buffer to receive results.

wasTruncated System.Boolean

Set to true when the internal collection buffer was too small.

filter System.Nullable<PhysicsQueryFilter >

Optional query filter.

Returns¶

System.Int32
Number of results written.

Exceptions¶

System.ArgumentOutOfRangeException
Thrown when vertex count is outside 3–8.

PhysicsWorld.OverlapPolygonShapes(ReadOnlySpan\<Vector2>, Span\<OverlapHit>, Nullable\<PhysicsQueryFilter>) Method¶