65 lines
1.3 KiB
GDScript
65 lines
1.3 KiB
GDScript
extends Interactable
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class_name Honeydew
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signal moved
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const HEIGHT_OFFSET: float = 0.1
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const MOVE_SPEED: float = 8
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const MOVE_ARC_HEIGHT: float = 0.5
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var carried: bool = false
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var move_to: Vector3
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var move_from: Vector3
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var moving_timer: float = 0
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var from_aphid: Aphid
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@onready var collision_shape: CollisionShape3D = $CollisionShape3D
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func _ready() -> void:
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assert(collision_shape != null, "collision_shape missing!")
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super._ready()
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global_position.y = HEIGHT_OFFSET
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func _process(delta: float) -> void:
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super._process(delta)
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if moving_timer <= 0:
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if move_to != Vector3.ZERO:
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move_to = Vector3.ZERO
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moved.emit()
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return
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moving_timer -= delta * MOVE_SPEED
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global_position = move_from.bezier_interpolate(
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move_from + Vector3.UP * MOVE_ARC_HEIGHT,
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move_to + Vector3.UP * MOVE_ARC_HEIGHT,
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move_to,
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(1 - moving_timer),
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)
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if carried:
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hover_indicator.visible = false
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func set_aphid(from: Aphid) -> void:
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from_aphid = from
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func remove_from_spawner() -> void:
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if from_aphid == null:
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return
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from_aphid.erase_honeydew(self)
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func set_carried(on: bool) -> void:
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carried = on
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can_interact = not carried
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collision_shape.disabled = carried
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func start_moving(to: Vector3) -> Honeydew:
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moving_timer = 1
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move_from = global_position
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move_to = to
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return self
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