29 lines
568 B
GDScript
29 lines
568 B
GDScript
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class_name ClickableComponent
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extends Node
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signal clicked()
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export var collision_size = Vector2(1, 1)
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onready var collision_shape = $Area2D
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var is_mouseover = false
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# Called when the node enters the scene tree for the first time.
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func _ready():
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collision_shape.scale = collision_size
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func _input(event):
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if event is InputEventMouseButton and event.pressed and is_mouseover:
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emit_signal ("clicked")
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get_tree().get_root().set_input_as_handled()
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func _on_Area2D_mouse_entered():
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is_mouseover = true
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func _on_Area2D_mouse_exited():
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is_mouseover = false
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