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@@ -3,9 +3,15 @@ extends Node2D
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@onready var health_bar: HealthBar = $HealthBar
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@onready var overlay: CanvasLayer = $Overlay
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@onready var transition: Transition = $Overlay/Transition
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+@onready var player_spawn: PlayerSpawnZone = $PlayerSpawnZone
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@onready var spawn_timer: Timer = $Timer
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@onready var ui_root: Control = $UI/Root
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@onready var wave_label: Label = $UI/Root/WaveLabel
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+@onready var phase_label: Label = $UI/Root/PhaseLabel
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+@onready var next_phase_button: Button = $UI/Root/NextPhaseButton
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+
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+@onready var combat_start_sound: AudioStreamPlayer = $Sounds/CombatStartSound
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+@onready var combat_end_sound: AudioStreamPlayer = $Sounds/CombatEndSound
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@onready var main_menu: PackedScene = load("res://screens/main_menu.tscn")
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@onready var bot_scene: PackedScene = load("res://assets/scenes/bot.tscn")
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@@ -23,7 +29,17 @@ enum Phase {
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PHASE_LOOT,
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}
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-var phase: Phase = Phase.PHASE_SETUP
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+var phase: Phase = Phase.PHASE_SETUP:
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+ set(new_value):
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+ phase = new_value
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+ match new_value:
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+ Phase.PHASE_SETUP:
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+ phase_label.text = "PHASE: SETUP"
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+ Phase.PHASE_COMBAT:
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+ phase_label.text = "PHASE: COMBAT"
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+ Phase.PHASE_LOOT:
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+ phase_label.text = "PHASE: LOOT"
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+
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var waves_completed: int = 0:
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set(new_value):
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waves_completed = new_value
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@@ -31,15 +47,18 @@ var waves_completed: int = 0:
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func _ready() -> void:
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waves_completed = 0
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+ phase = Phase.PHASE_SETUP
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overlay.visible = true
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transition.slide_out()
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await transition.game_fully_visible
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- spawn_bot()
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func _process(_delta: float) -> void:
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if Input.is_action_pressed("ui_cancel"):
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go_to_main_menu()
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-
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+ if phase == Phase.PHASE_COMBAT:
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+ if get_foes().is_empty():
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+ end_combat()
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+
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func go_to_main_menu() -> void:
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var tree = get_tree()
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transition.text = ""
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@@ -48,15 +67,44 @@ func go_to_main_menu() -> void:
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await transition.game_fully_hidden
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tree.change_scene_to_packed(main_menu)
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tree.paused = false
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-
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-func spawn_bot() -> void:
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- var spawn = spawn_points.pick_random()
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- var bot = bot_scene.instantiate()
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+
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+func spawn_bot(spawn: Marker2D) -> void:
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+ var bot: Bot = bot_scene.instantiate()
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bot.global_position = spawn.global_position
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+ bot.visible = false
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add_child(bot)
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+func get_foes() -> Array[Area2D]:
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+ var foes: Array[Area2D] = []
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+ foes.assign(get_tree().get_nodes_in_group("foe"))
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+ return foes
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+
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+func get_survivors() -> Array[Area2D]:
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+ var survivors: Array[Area2D] = []
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+ survivors.assign(get_tree().get_nodes_in_group("survivor"))
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+ return survivors
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+
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+func get_waiting_foes() -> Array[Area2D]:
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+ return get_foes().filter(func (foe): return not foe.visible)
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+
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+func get_active_foes() -> Array[Area2D]:
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+ return get_foes().filter(func (foe): return foe.visible)
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+
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+func activate_foe() -> void:
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+ var foes = get_waiting_foes()
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+ if not foes.is_empty():
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+ foes.pick_random().visible = true
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+
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+func reset_survivors() -> void:
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+ var survivors = get_survivors()
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+ for survivor in survivors:
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+ survivor.reparent(self)
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+ for survivor in survivors:
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+ player_spawn.drop(survivor)
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+ survivor.position = Vector2.ZERO
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+
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func _on_timer_timeout() -> void:
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- spawn_bot()
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+ activate_foe()
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func base_hit() -> void:
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health_bar.health -= 1
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@@ -79,3 +127,36 @@ func game_over() -> void:
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func _on_base_area_entered(area: Area2D) -> void:
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if area.is_in_group("foe") || area.is_in_group("foe_weapons"):
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base_hit()
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+
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+func start_combat() -> void:
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+ for n in (waves_completed + 1):
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+ var spawner = spawn_points.pick_random()
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+ spawn_bot(spawner)
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+ spawn_timer.wait_time = 3.5
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+ spawn_timer.start()
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+ combat_start_sound.play()
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+ activate_foe()
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+
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+func end_combat() -> void:
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+ phase = Phase.PHASE_LOOT
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+ next_phase_button.disabled = false
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+ next_phase_button.text = "ACCEPT"
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+ spawn_timer.stop()
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+ combat_end_sound.play()
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+
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+func _on_next_phase_button_pressed() -> void:
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+ match phase:
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+ Phase.PHASE_SETUP:
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+ phase = Phase.PHASE_COMBAT
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+ next_phase_button.disabled = true
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+ start_combat()
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+ Phase.PHASE_COMBAT:
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+ pass # this should not happen
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+ Phase.PHASE_LOOT:
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+ var next_wave = waves_completed + 2
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+ transition.transition("WAVE %d" % next_wave, func ():
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+ self.waves_completed += 1
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+ self.phase = Phase.PHASE_SETUP
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+ self.next_phase_button.text = "NEXT PHASE"
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+ self.reset_survivors()
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+ )
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