69 lines
1.7 KiB
GDScript
69 lines
1.7 KiB
GDScript
@tool
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extends Pawn
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class_name Queen
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func _ready():
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self.texture = load("res://addons/Chess/Textures/WQueen.svg")
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Points = 9
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func _process(_delta):
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if Item_Color != Temp_Color:
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Temp_Color = Item_Color
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if Item_Color == 0:
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self.texture = load("res://addons/Chess/Textures/WQueen.svg")
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elif Item_Color == 1:
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self.texture = load("res://addons/Chess/Textures/BQueen.svg")
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func getValidMoves(board_flow, current_location: String) -> Dictionary:
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var moves = {
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"regular_moves": [],
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"special_moves": []
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}
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var loc = current_location.split("-")
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var x = int(loc[0])
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var y = int(loc[1])
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# Queen combines rook (straight) and bishop (diagonal) movements
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# Straight movements
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var straight_dirs = [[0,1], [0,-1], [1,0], [-1,0]]
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for dir in straight_dirs:
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var curr_x = x
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var curr_y = y
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while true:
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curr_x += dir[0]
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curr_y += dir[1]
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var new_loc = str(curr_x) + "-" + str(curr_y)
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if !is_valid_cell(board_flow, new_loc):
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break
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if can_move_to_cell(board_flow, new_loc):
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moves.regular_moves.append(new_loc)
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elif can_move_to_cell(board_flow, new_loc, true):
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moves.regular_moves.append(new_loc)
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break
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else:
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break
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# Diagonal movements
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var diagonal_dirs = [[1,1], [1,-1], [-1,1], [-1,-1]]
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for dir in diagonal_dirs:
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var curr_x = x
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var curr_y = y
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while true:
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curr_x += dir[0]
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curr_y += dir[1]
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var new_loc = str(curr_x) + "-" + str(curr_y)
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if !is_valid_cell(board_flow, new_loc):
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break
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if can_move_to_cell(board_flow, new_loc):
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moves.regular_moves.append(new_loc)
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elif can_move_to_cell(board_flow, new_loc, true):
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moves.regular_moves.append(new_loc)
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break
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else:
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break
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return moves
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