64 lines
2.3 KiB
GDScript3
64 lines
2.3 KiB
GDScript3
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extends SceneTree
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# Forgejo #27: gas giants are deterministic animated gas sources, and the
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# existing transporter route carries their gas without converting it to ore.
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var game_state: Node
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var stage: int = 0
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var elapsed: float = 0.0
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func _initialize() -> void:
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game_state = root.get_node("GameState")
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game_state.buildings.clear()
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game_state.extractors.clear()
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game_state.transporters.clear()
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game_state.gas = 0
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game_state.rocks = 0
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func _process(delta: float) -> bool:
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elapsed += delta
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if stage == 0:
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var found_giant: bool = false
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for x in range(-12, 13):
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for y in range(-12, 13):
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var data: Dictionary = WorldGen.planet_data_at_chunk(Vector2i(x, y))
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if String(data.get("planet_type", "")) == "gas_giant":
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found_giant = String(data.get("resource_type", "")) == "gas"
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break
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if found_giant:
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break
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if not found_giant:
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return _fail("world generation produced no deterministic gas giant")
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var giant: Node2D = load("res://Planet.tscn").instantiate()
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giant.planet_type = "gas_giant"
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giant._process(0.5)
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if giant.gas_phase <= 0.0:
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return _fail("gas giant animation did not advance")
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giant.free()
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game_state.add_building(GameState.BUILDING_MOTHERSHIP, Vector2.ZERO)
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game_state.add_building(GameState.BUILDING_TRANSPORT_HUB, Vector2(100, 0))
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game_state.add_extractor("Aurelia", Vector2(400, 0), "gas")
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game_state.extractors[0].stock = game_state.transporter_load_limit()
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game_state.transporters.append({"hub_id": 2, "state": GameState.TRANSPORTER_TO_EXTRACTOR,
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"target_id": 0, "extractor_index": 0, "carrying": 0, "resource_type": "gas",
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"progress": 1.0, "from": Vector2(100, 0), "to": Vector2(400, 0)})
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game_state._arrive(game_state.transporters[0])
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if game_state.transporters[0].state != GameState.TRANSPORTER_TO_MOTHERSHIP_FROM_EXTRACTOR:
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return _fail("transporter did not collect gas from the extractor")
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game_state._arrive(game_state.transporters[0])
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if game_state.gas != game_state.transporter_load_limit() or game_state.rocks != 0:
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return _fail("gas delivery banked gas=%d ore=%d" % [game_state.gas, game_state.rocks])
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print("gas giant animated; transporter banked %d gas without creating ore" % game_state.gas)
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print("TEST_GAS_SYSTEM: PASS")
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quit(0)
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return true
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return false
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func _fail(message: String) -> bool:
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print("TEST_GAS_SYSTEM: FAIL (%s)" % message)
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quit(1)
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return true
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