66 lines
1.8 KiB
GDScript
66 lines
1.8 KiB
GDScript
@tool
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extends Sprite2D
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signal finished
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@export var area_size := Vector2(60, 60):
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set(val):
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area_size = val
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queue_redraw()
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@export var gizmo_outline_color := Color(0.8, 0.3, 0.1, 0.8):
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set(val):
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gizmo_outline_color = val
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queue_redraw()
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func play() -> void:
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visible = true
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var tween = create_tween()
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tween.tween_interval(3.0)
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var final_modulate = Color.PALE_VIOLET_RED
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tween.tween_property(self, "self_modulate:a", 0.0, 4.0)
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tween.parallel().tween_property(get_parent(), "modulate", final_modulate, 12.0)
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tween = create_tween()
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tween.tween_interval(7.0)
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# 小蝶名字消失后再显示其他名字
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var interval = 2.4
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for c in $seals.get_children():
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c.visible = false
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tween.tween_interval(interval)
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tween.tween_callback(_stamp_seal.bind(c))
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interval = max(interval - 0.3, 0.4)
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# 最后一个印章消失后，稍加等待，发射完成信号
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tween.tween_interval(2.0)
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tween.tween_callback(finished.emit)
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func _stamp_seal(seal: Sprite2D) -> void:
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# rand self_modulate
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seal.self_modulate = Color(randf_range(.8, 1.), randf_range(.8, 1.), randf_range(.8, 1.), 1.)
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# rand rotation
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seal.rotation = randf_range(-1., 1.)
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# rand position within area
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seal.position = Vector2(
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randf_range(-area_size.x * 0.5, area_size.x * 0.5),
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randf_range(-area_size.y * 0.5, area_size.y * 0.5)
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)
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# stamp
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$"SfxStamp".play()
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# show
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seal.visible = true
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var origin_scale = seal.scale
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create_tween().tween_property(seal, "scale", origin_scale * Vector2(1.05, 1.05), .1)
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create_tween().tween_property(seal, "scale", origin_scale * Vector2(1.0, 1.), .1)
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func _draw() -> void:
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if Engine.is_editor_hint():
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# draw gizmo
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var area_rect = Rect2(-area_size * 0.5, area_size)
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# fill
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var fill_color = gizmo_outline_color
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fill_color.a = 0.4
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draw_rect(area_rect, fill_color)
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# outline
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draw_rect(area_rect, gizmo_outline_color, false, 1.0)
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