40 lines
1011 B
GDScript
40 lines
1011 B
GDScript
extends Node
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# Updated by player
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onready var player = null
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onready var meat_sink_parameters = null
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signal meat_sink_parameters
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var shader = null
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func never_called():
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emit_signal("meat_sink_parameters")
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func vec3_componentwise_clamp(vec: Vector3, lower: float, upper: float) -> Vector3:
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return Vector3(
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clamp(vec.x, lower, upper),
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clamp(vec.y, lower, upper),
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clamp(vec.z, lower, upper)
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)
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func vec2_xz_to_vec3(xz: Vector2, y: float = 0.0) -> Vector3:
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return Vector3(xz.x, y, xz.y)
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func vec3_xz(vec: Vector3) -> Vector2:
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return Vector2(vec.x, vec.z)
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func deactivate_node(node: Node):
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node.set_process(false)
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node.set_physics_process(false)
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node.set_process_input(false)
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func activate_node(node: Node):
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node.set_process(true)
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node.set_physics_process(true)
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node.set_process_input(true)
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func clamped_lerp(src: float, dest: float, weight: float, close_enough: float):
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weight = clamp(weight, 0.0, 1.0)
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var v = lerp(src, dest, weight)
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if abs(dest - v) < close_enough:
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return dest
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return v
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