How can i enable and disable collisions from script

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:bust_in_silhouette: Asked By ManiCus

how can i enable and disable collisions from script

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:bust_in_silhouette: Reply From: njamster

By getting the nodes CollisionShape2D and setting its disabled-property accordingly:

get_node("CollisionShape2D").disabled = true    # disable
get_node("CollisionShape2D").disabled = false   # enable

If you only want to disable collisions with certain but not all objects, take a look at collisions layers and masks.

thank u so much i love yaaaaaaa

ManiCus | 2020-02-11 16:56

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I tried just this but I get an error saying:
E 0:00:02:0352 killzone.gd:11 @ _on_body_entered(): Can’t change this state while flushing queries. Use call_deferred() or set_deferred() to change monitoring state instead.
<C++ Error> Condition “body->get_space() && flushing_queries” is true.
<C++ Source> servers/physics_2d/godot_physics_server_2d.cpp:654 @ body_set_shape_disabled()
killzone.gd:11 @ _on_body_entered()

here is my code… please help!!!

E 0:00:02:0352   killzone.gd:11 @ _on_body_entered(): Can't change this state while flushing queries. Use call_deferred() or set_deferred() to change monitoring state instead.
  <C++ Error>    Condition "body->get_space() && flushing_queries" is true.
  <C++ Source>   servers/physics_2d/godot_physics_server_2d.cpp:654 @ body_set_shape_disabled()
  <Stack Trace>  killzone.gd:11 @ _on_body_entered()
4

You will probably want to use set_deffered to change the disabled value:

var home = $"Home".get_node("CollisionShape2D")
home.set_deferred("disabled", false)