104 lines
3.5 KiB
GDScript
104 lines
3.5 KiB
GDScript
@tool
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@icon("res://addons/shaker/assets/ShakerPreset3D.svg")
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class_name ShakerPreset3D
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extends ShakerPresetBase
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# Shake type arrays for each category
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@export var PositionShake: Array[ShakerTypeBase3D]:
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set = set_position_shake,
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get = get_position_shake
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@export var RotationShake: Array[ShakerTypeBase3D]:
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set = set_rotation_shake,
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get = get_rotation_shake
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@export var ScaleShake: Array[ShakerTypeBase3D]:
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set = set_scale_shake,
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get = get_scale_shake
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# Custom setter and getter functions
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func set_position_shake(value: Array[ShakerTypeBase3D]) -> void:
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for _shake_type in _array_difference(PositionShake, value):
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if _shake_type != null:
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_shake_type.property_changed.connect(_on_property_changed)
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_shake_type.property_changed.connect(_change_graph_category.bind(0))
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PositionShake = value
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if Graph != null:
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Graph.select_category(0)
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Graph._on_fit_button_clicked()
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_on_property_changed("PositionShake")
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func get_position_shake() -> Array[ShakerTypeBase3D]:
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return PositionShake
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func set_rotation_shake(value: Array[ShakerTypeBase3D]) -> void:
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for _shake_type in _array_difference(RotationShake, value):
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if _shake_type != null:
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_shake_type.property_changed.connect(_on_property_changed)
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_shake_type.property_changed.connect(_change_graph_category.bind(1))
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RotationShake = value
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if Graph != null:
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Graph.select_category(1)
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Graph._on_fit_button_clicked()
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_on_property_changed("RotationShake")
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func get_rotation_shake() -> Array[ShakerTypeBase3D]:
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return RotationShake
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func set_scale_shake(value: Array[ShakerTypeBase3D]) -> void:
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for _shake_type in _array_difference(ScaleShake, value):
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if _shake_type != null:
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_shake_type.property_changed.connect(_on_property_changed)
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_shake_type.property_changed.connect(_change_graph_category.bind(2))
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ScaleShake = value
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if Graph != null:
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Graph.select_category(2)
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Graph._on_fit_button_clicked()
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_on_property_changed("ScaleShake")
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func get_scale_shake() -> Array[ShakerTypeBase3D]:
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return ScaleShake
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# Get the shake value for a given time and category
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func get_value(t: float, _category: Categories = Categories.POSITION) -> Vector3:
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var result: Vector3 = Vector3.ZERO
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var selected_category: Array[ShakerTypeBase3D] = [PositionShake, RotationShake, ScaleShake][_category]
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for shake_type in selected_category:
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if shake_type != null:
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shake_type.duration = component_duration
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var _shake_result: Vector3 = shake_type.get_value(t)
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match shake_type.BlendingMode:
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shake_type.BlendingModes.Add:
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result += _shake_result
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shake_type.BlendingModes.Multiply:
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result *= _shake_result
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shake_type.BlendingModes.Subtract:
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result -= _shake_result
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shake_type.BlendingModes.Max:
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result.x = max(result.x, _shake_result.x)
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result.y = max(result.y, _shake_result.y)
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result.z = max(result.z, _shake_result.z)
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shake_type.BlendingModes.Min:
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result.x = min(result.x, _shake_result.x)
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result.y = min(result.y, _shake_result.y)
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result.z = min(result.z, _shake_result.z)
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shake_type.BlendingModes.Average:
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result = (result + _shake_result) * 0.5
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shake_type.BlendingModes.Override:
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result = _shake_result
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return result
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func _change_graph_category(_name:String, _category_index:int) -> void:
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if Graph:
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Graph.category_button.select(_category_index)
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Graph.category_button.item_selected.emit(_category_index)
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func get_shakes_by_category(category:Categories) -> Array:
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if category == Categories.POSITION:
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return PositionShake
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elif category == Categories.ROTATION:
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return RotationShake
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elif category == Categories.SCALE:
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return ScaleShake
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return [null]
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