78 lines
2.6 KiB
GDScript
78 lines
2.6 KiB
GDScript
extends Node
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const NORMAL_GATES: int = 3
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const TIMER_SECONDS: float = 600.0
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@onready var spawn_system: Node = get_node("../SpawnSystem")
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var timer_remaining: float = TIMER_SECONDS
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var red_gate: Node = null
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var red_portal_done: bool = false
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var active: bool = false
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func _ready() -> void:
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EventBus.gate_destroyed.connect(_on_gate_destroyed)
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EventBus.boss_defeated.connect(_on_boss_defeated)
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EventBus.invasion_ended.connect(_on_invasion_ended)
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func start_wave(n: int) -> void:
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if not (multiplayer.is_server() or multiplayer.multiplayer_peer == null):
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return
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GameState.current_wave = n
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red_portal_done = false
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red_gate = null
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timer_remaining = TIMER_SECONDS
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active = true
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EventBus.wave_started.emit(n)
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_spawn_initial_gates()
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func _spawn_initial_gates() -> void:
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for i in range(NORMAL_GATES):
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var pos := _random_outer_position(20.0, 40.0)
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spawn_system.spawn_gate_at(pos, false)
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red_gate = spawn_system.spawn_gate_at(_random_outer_position(30.0, 45.0), true)
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func _random_outer_position(min_d: float, max_d: float) -> Vector3:
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var angle: float = randf() * TAU
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var d: float = randf_range(min_d, max_d)
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return Vector3(cos(angle) * d, 0.5, sin(angle) * d)
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func _physics_process(delta: float) -> void:
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if not active:
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return
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if not (multiplayer.is_server() or multiplayer.multiplayer_peer == null):
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return
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timer_remaining = max(0.0, timer_remaining - delta)
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EventBus.wave_timer_tick.emit(timer_remaining)
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if timer_remaining <= 0.0 and not red_portal_done:
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active = false
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EventBus.invasion_started.emit()
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var inv: Node = get_node_or_null("../InvasionSystem")
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if inv and inv.has_method("start"):
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inv.start(GameState.current_wave)
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func _on_gate_destroyed(gate: Node) -> void:
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if not (multiplayer.is_server() or multiplayer.multiplayer_peer == null):
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return
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if not gate.is_in_group("red_gate"):
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var pos := _random_outer_position(20.0, 40.0)
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spawn_system.spawn_gate_at(pos, false)
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func _on_boss_defeated(_boss: Node) -> void:
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if not (multiplayer.is_server() or multiplayer.multiplayer_peer == null):
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return
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if GameState.dungeon_red and not red_portal_done:
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red_portal_done = true
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active = false
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EventBus.wave_ended.emit(GameState.current_wave, true)
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var t := get_tree().create_timer(2.0)
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t.timeout.connect(func(): start_wave(GameState.current_wave + 1))
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func _on_invasion_ended(success: bool) -> void:
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if not (multiplayer.is_server() or multiplayer.multiplayer_peer == null):
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return
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if success:
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EventBus.wave_ended.emit(GameState.current_wave, true)
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var t := get_tree().create_timer(2.0)
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t.timeout.connect(func(): start_wave(GameState.current_wave + 1))
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