37 lines
689 B
GDScript
37 lines
689 B
GDScript
extends ReferenceRect
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export var speed : float = 0.05
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export var flip_h : bool
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export var pitch : float = 1
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signal animation_ready
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func _ready():
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modulate.a = 0
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if flip_h:
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$Arrow.flip_h = true
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$Arrow.set_position(Vector2(0, rect_size.y))
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$TypeSound.pitch_scale = pitch
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func say(text : String):
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var tree = get_tree()
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$Label.visible_characters = 0
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$Label.text = text
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if modulate.a != 1:
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$Animation.play("fade")
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for i in text.length() + 1:
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$Label.visible_characters = i
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$TypeSound.play()
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if tree != null:
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yield(tree.create_timer(speed), "timeout")
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emit_signal("animation_ready")
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func fade_out():
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if modulate.a != 0:
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$Animation.play_backwards("fade")
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