33 lines
958 B
GDScript
33 lines
958 B
GDScript
extends Node
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class_name FacingDirectionComponent
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signal DirectionChanged
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@export var current_direction: Enums.Directions = Enums.Directions.DOWN
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# Public Methods
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func GetCurrentDirection() -> Enums.Directions:
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return current_direction
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func ChangeDirectionUsingMovementVector(movement_vector: Vector2) -> void:
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var new_direction := _get_direction_from_mov_vec(movement_vector)
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if current_direction != new_direction:
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current_direction = new_direction
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DirectionChanged.emit()
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func SetDirectionManually(direction: Enums.Directions) -> void:
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if current_direction != direction:
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current_direction = direction
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DirectionChanged.emit()
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# Private Methods
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func _get_direction_from_mov_vec(mov_vec: Vector2) -> Enums.Directions:
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if mov_vec.x < 0: return Enums.Directions.LEFT
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if mov_vec.x > 0: return Enums.Directions.RIGHT
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if mov_vec.y < 0: return Enums.Directions.UP
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if mov_vec.y > 0: return Enums.Directions.DOWN
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return Enums.Directions.DOWN
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