Parameters to be sent to a 3D shape physics query. This class contains the shape and other parameters for [PhysicsDirectSpaceState3D] intersection/collision queries. If [code]true[/code], the query will take [Area3D]s into account. If [code]true[/code], the query will take [PhysicsBody3D]s into account. The physics layers the query will detect (as a bitmask). By default, all collision layers are detected. See [url=$DOCS_URL/tutorials/physics/physics_introduction.html#collision-layers-and-masks]Collision layers and masks[/url] in the documentation for more information. The list of object [RID]s that will be excluded from collisions. Use [method CollisionObject3D.get_rid] to get the [RID] associated with a [CollisionObject3D]-derived node. The collision margin for the shape. The motion of the shape being queried for. The [Shape3D] that will be used for collision/intersection queries. This stores the actual reference which avoids the shape to be released while being used for queries, so always prefer using this over [member shape_rid]. The queried shape's [RID] that will be used for collision/intersection queries. Use this over [member shape] if you want to optimize for performance using the Servers API: [codeblocks] [gdscript] var shape_rid = PhysicsServer3D.shape_create(PhysicsServer3D.SHAPE_SPHERE) var radius = 2.0 PhysicsServer3D.shape_set_data(shape_rid, radius) var params = PhysicsShapeQueryParameters3D.new() params.shape_rid = shape_rid # Execute physics queries here... # Release the shape when done with physics queries. PhysicsServer3D.free_rid(shape_rid) [/gdscript] [csharp] RID shapeRid = PhysicsServer3D.ShapeCreate(PhysicsServer3D.ShapeType.Sphere); float radius = 2.0f; PhysicsServer3D.ShapeSetData(shapeRid, radius); var params = new PhysicsShapeQueryParameters3D(); params.ShapeRid = shapeRid; // Execute physics queries here... // Release the shape when done with physics queries. PhysicsServer3D.FreeRid(shapeRid); [/csharp] [/codeblocks] The queried shape's transform matrix.