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PhysicsRayQueryParameters2D¶

Inherits: RefCounted < Object

Provides parameters for PhysicsDirectSpaceState2D.intersect_ray.

描述¶

By changing various properties of this object, such as the ray position, you can configure the parameters for PhysicsDirectSpaceState2D.intersect_ray.

属性¶

bool	collide_with_areas	`false`
bool	collide_with_bodies	`true`
int	collision_mask	`4294967295`
RID[]	exclude	`[]`
Vector2	from	`Vector2(0, 0)`
bool	hit_from_inside	`false`
Vector2	to	`Vector2(0, 0)`

Methods¶

PhysicsRayQueryParameters2D

create ( Vector2 from, Vector2 to, int collision_mask=4294967295, RID[] exclude=[] ) static

Property Descriptions¶

bool collide_with_areas = false

void set_collide_with_areas ( bool value )
bool is_collide_with_areas_enabled ( )

If true, the query will take Area2Ds into account.

bool collide_with_bodies = true

void set_collide_with_bodies ( bool value )
bool is_collide_with_bodies_enabled ( )

If true, the query will take PhysicsBody2Ds into account.

int collision_mask = 4294967295

void set_collision_mask ( int value )
int get_collision_mask ( )

The physics layers the query will detect (as a bitmask). By default, all collision layers are detected. See Collision layers and masks in the documentation for more information.

RID[] exclude = []

void set_exclude ( RID[] value )
RID[] get_exclude ( )

The list of object RIDs that will be excluded from collisions. Use CollisionObject2D.get_rid to get the RID associated with a CollisionObject2D-derived node.

Vector2 from = Vector2(0, 0)

void set_from ( Vector2 value )
Vector2 get_from ( )

The starting point of the ray being queried for, in global coordinates.

bool hit_from_inside = false

void set_hit_from_inside ( bool value )
bool is_hit_from_inside_enabled ( )

If true, the query will detect a hit when starting inside shapes. In this case the collision normal will be Vector2(0, 0). Does not affect concave polygon shapes.

Vector2 to = Vector2(0, 0)

void set_to ( Vector2 value )
Vector2 get_to ( )

The ending point of the ray being queried for, in global coordinates.

Method Descriptions¶

PhysicsRayQueryParameters2D create ( Vector2 from, Vector2 to, int collision_mask=4294967295, RID[] exclude=[] ) static

Returns a new, pre-configured PhysicsRayQueryParameters2D object. Use it to quickly create query parameters using the most common options.

var query = PhysicsRayQueryParameters2D.create(global_position, global_position + Vector2(0, 100))
var collision = get_world_2d().direct_space_state.intersect_ray(query)