28 lines
781 B
GDScript
28 lines
781 B
GDScript
extends ActionLeaf
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func tick(actor: Node, blackboard: Blackboard) -> int:
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var grab_position = blackboard.get_value("grab_position")
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if not grab_position:
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return FAILURE
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# Find empty slot in playerboard
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var empty_slot = actor.playerboard.find(-1)
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if empty_slot == -1:
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return FAILURE
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# Get item at position
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var cell = Vector3i(grab_position.x, 1, grab_position.y)
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var item = actor.enhanced_gridmap.get_cell_item(cell)
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if item == -1 or actor.action_points <= 0:
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return FAILURE
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# Grab the item
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if actor.is_multiplayer_authority():
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actor.playerboard[empty_slot] = item
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actor.rpc("sync_grid_item", cell.x, cell.y, cell.z, -1)
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actor.rpc("sync_playerboard", actor.playerboard)
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actor.has_performed_action = true
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actor.action_points -= 1
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return SUCCESS
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