36 lines
818 B
GDScript
36 lines
818 B
GDScript
extends CanvasLayer
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@export_file("*.json") var d_file
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var dialogue = []
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var dialog_step = 0
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var is_dialog_active = false
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signal dialogue_over
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func start():
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visible = true
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is_dialog_active = true
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dialogue = load_dialogue()
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handle_dialog_change()
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func _unhandled_input(event: InputEvent) -> void:
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if !is_dialog_active:
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return
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if event.is_action_pressed("A"):
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if(dialog_step >= dialogue.size()-1):
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visible = false
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is_dialog_active = false
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dialogue_over.emit()
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return
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dialog_step +=1
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handle_dialog_change()
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func handle_dialog_change():
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$NinePatchRect/Name.text = dialogue[dialog_step].name
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$NinePatchRect/Text.text = dialogue[dialog_step].text
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func load_dialogue():
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var file = FileAccess.open(d_file, FileAccess.READ)
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var content = JSON.parse_string(file.get_as_text())
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return content
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