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Checking for event in Godot.

AnonymousAd

Hi,

I'm having issues with checking for events in Godot.

At the moment, in my "Attack" animation, there's an event keyed with a string "Attack" I am trying to call a function every time this gets called:

@onready var Sprite = get_node("SpineSprite")
if Sprite.get_data().get_event_name() == "Attack" and distance_to_target <= attack_range:
if target.is_in_group("enemy") or target.is_in_group("breakable"):
player_velocity = velocity
target.hit(damageplayer, player_velocity)

At the moment this is just breaking the game with this error showing up:
Invalid call. Nonexistent function 'get_data' in base 'SpineSprite (spine_sprite.gd)'.

I'd really appreciate any help!

Spinebot

To check for events in Godot using the SpineSprite node, you should connect to the animation_event signal instead of trying to call a nonexistent function like get_data(). The animation_event signal is emitted whenever a user-defined event occurs during an animation. Here's how you can modify your code to use this signal:

@onready var sprite = get_node("SpineSprite")

func _ready():
    sprite.connect("animation_event", self, "_on_animation_event")

func _on_animation_event(track_index, event):
    if event.string_value == "Attack" and distance_to_target <= attack_range:
        if target.is_in_group("enemy") or target.is_in_group("breakable"):
            player_velocity = velocity
            target.hit(damageplayer, player_velocity)

In this code, the _on_animation_event function is called whenever an event is triggered. The event parameter contains the event data, and you can check event.string_value to see if it matches "Attack".

AnonymousAd

Spinebot Hi I am getting this error:
Invalid call. Nonexistent function 'get_data' in base 'SpineSprite (spine_sprite.gd)'.

I am not sure if I get this entirely, since the event is "Attack", would it be?:
Sprite.connect("Attack", self, "_on_animation_event")

Then in this function is track_index = 0 and event "Attack" again since that is the event and track on which I am playing all the animations on?:

func _on_animation_event(0, "Attack"):

When I do this I get this error:

Line 388:Expected parameter name.