generated from krampus/template-godot4
34 lines
675 B
GDScript3
34 lines
675 B
GDScript3
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@tool
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class_name Quaker extends Node3D
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## Screws with the scale of children.
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## Scale all axes equally. Overrides `correlated`.
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@export var uniform := false
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## Correlate axis scale.
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@export var correlated := false
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@export var intensity := 0.0
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var _buffer := Vector3.ONE
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func rand_exp() -> float:
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return exp(randfn(0, intensity))
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func rand_scale() -> Vector3:
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if uniform:
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return Vector3.ONE * rand_exp()
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if correlated:
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var v := Vector3(rand_exp(), _buffer.x, _buffer.y)
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_buffer.x = _buffer.y
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_buffer.y = _buffer.z
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_buffer.z = v.x
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return v
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return Vector3(rand_exp(), rand_exp(), rand_exp())
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func _process(_delta: float) -> void:
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scale = rand_scale()
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