27 lines
925 B
GDScript
27 lines
925 B
GDScript
extends MeshInstance3D
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var mat: ShaderMaterial
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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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GameEvents.game_started.connect(_on_game_started)
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mat = get_active_material(0)
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mat.set_shader_parameter("distance_fade_max", -1.0)
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mat.set_shader_parameter("distance_fade_min", 0.0)
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func _on_game_started() -> void:
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var tween = get_tree().create_tween()
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tween.set_parallel(true)
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tween.tween_method(tween_inner, -1.0, 10.0, 3.5).set_ease(Tween.EASE_IN_OUT).set_trans(Tween.TRANS_EXPO)
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tween.tween_method(tween_outer, 0.0, 25.0, 3.5).set_ease(Tween.EASE_IN_OUT).set_trans(Tween.TRANS_CIRC)
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func tween_inner(value: float) -> void:
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mat.set_shader_parameter("distance_fade_max", value)
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func tween_outer(value: float) -> void:
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mat.set_shader_parameter("distance_fade_min", value)
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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pass
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