classes/class_physicsshapequeryparameters2d

[giscus[bot]]

classes/class_physicsshapequeryparameters2d

Inherits: RefCounted< Object Provides parameters for PhysicsDirectSpaceState2D.intersect_shape. Description: By changing various properties of this object, such as the shape, you can configure the ...

https://docs.godotengine.org/en/stable/classes/class_physicsshapequeryparameters2d.html

[aniezurawski]

Is it ok to use negative margin or may it result in unexpected behavior?

[Carlsans]

Scan space for y physic body inside a circle and return true if empty :

func is_space_free_in_circle(position: Vector2,radius: float):
	var space_state = get_world_2d().get_direct_space_state()
	var query = PhysicsShapeQueryParameters2D.new()
	var circle_shape = CircleShape2D.new()
	circle_shape.radius = radius
	query.shape = circle_shape
	query.transform = Transform2D(0,position)
	query.collide_with_areas = false
	query.collide_with_bodies = true
	var result = space_state.intersect_shape(query)
	return result.size() == 0