class_physics2ddirectspacestate

Physics2DDirectSpaceState

Inherits: Object\n\n

Brief Description

Direct access object to a space in the physics2dserver.

Member Functions

• void intersect_ray ( Vector2 from, Vector2 to, Array exclude=Array(), int umask=0 )
• void intersect_shape ( RID shape, Matrix32 xform, int result_max, Array exclude=Array(), int umask=0 )

Description

Direct access object to a space in the physics2dserver. It's used mainly to do queries against objects and areas residing in a given space.

Member Function Description

intersect_ray

• void intersect_ray ( Vector2 from, Vector2 to, Array exclude=Array(), int umask=0 ) \ Intersect a ray in a given space, the returned object is a dictionary with the following fields: \

  	position: place where ray is stopped\\
  
  	normal: normal of the object at the point where the ray was stopped \\
  
  	shape:  shape index of the object agaisnt which the ray was stopped\\
  
  	collider_: collider agaisnt which the ray was stopped\\
  
  	collider_id: collider id of the object agaisnt which the ray was stopped\\
  
  	collider: collider object agaisnt which the ray was stopped\\
  
  	rid:  [[rid|RID]] of the object agaisnt which the ray was stopped\\
  
  	If the ray did not intersect anything, then null is returned instead of a [[dictionary|Dictionary]].
  

intersect_shape

• void intersect_shape ( RID shape, Matrix32 xform, int result_max, Array exclude=Array(), int umask=0 ) \ Intersect a given shape (RID or shape2d) against the space, the intersected shapes are returned in a special result object.