66 lines
1.6 KiB
GDScript
66 lines
1.6 KiB
GDScript
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extends Node2D
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var current_player: int = 0
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var player_states := ["Circle", "Cross"]
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var won := ""
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@onready var board := $Board as Board
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@onready var nextPlayer := $GUI/NextPlayer as Sprite2D
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@onready var wonPlayer := $GUI/WonPlayer as Sprite2D
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# Called when the node enters the scene tree for the first time.
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func _ready():
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current_player = 0
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board.reset()
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won = ""
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wonPlayer.hide()
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nextPlayer.region_rect.position.x = current_player * 300
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nextPlayer.show()
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board.active = true
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(_delta):
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if won == "":
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if Input.is_action_just_pressed("Click"):
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var grid_pos = board.gridpos_at_mouse()
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if board.get_state(grid_pos) == board.empty_state:
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if board.set_state(grid_pos, player_states[current_player]):
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won = _check_win()
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if won=="":
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current_player = 1 - current_player
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nextPlayer.region_rect.position.x = current_player * 300
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else:
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print("Winner: ", won)
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wonPlayer.region_rect.position.x = player_states.find(won) * 300
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wonPlayer.show()
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nextPlayer.hide()
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board.active = false
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func _on_restart_button_pressed():
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_ready()
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var _checks = [
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[Vector2i(-1,0), Vector2i(1,0)],
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[Vector2i(0,-1), Vector2i(0,1)],
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[Vector2i(-1,-1), Vector2i(1,1)],
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[Vector2i(-1,1), Vector2i(1,-1)],
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]
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func _check_win() -> String:
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for cell in board.get_used_cells(board.layer_by_name[board.state_layer]):
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var state = board.get_state(cell)
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for check in _checks:
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var same = true
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for neighbour in check:
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if board.get_state(cell + neighbour) != state:
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same = false
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continue
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if same:
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return state
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return ""
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