33 lines
862 B
GDScript
33 lines
862 B
GDScript
# A desired linear and angular amount of acceleration requested by the steering
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# system.
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class_name GSAITargetAcceleration
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# Linear acceleration
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var linear := Vector3.ZERO
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# Angular acceleration
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var angular := 0.0
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# Sets the linear and angular components to 0.
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func set_zero() -> void:
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linear.x = 0.0
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linear.y = 0.0
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linear.z = 0.0
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angular = 0.0
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# Adds `accel`'s components, multiplied by `scalar`, to this one.
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func add_scaled_accel(accel: GSAITargetAcceleration, scalar: float) -> void:
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linear += accel.linear * scalar
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angular += accel.angular * scalar
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# Returns the squared magnitude of the linear and angular components.
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func get_magnitude_squared() -> float:
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return linear.length_squared() + angular * angular
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# Returns the magnitude of the linear and angular components.
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func get_magnitude() -> float:
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return sqrt(get_magnitude_squared())
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