99 lines
4.4 KiB
C#
99 lines
4.4 KiB
C#
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using Chess;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Windows;
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namespace ChessPanel
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{
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public class Knight : Piece
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{
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public Knight(PieceColor color, Vector position, Grid fields) : base(position, fields)
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{
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type = (PieceType)Enum.Parse(typeof(PieceType), this.GetType().Name);
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this.color = color;
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this.image = (Image)ChessPanel.Properties.Resources.ResourceManager.GetObject($"{this.type.ToString()}{this.color.ToString()}");
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}
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internal override bool EndageresFieldWithVirtualMove(Grid fields, Field field, Piece movePiece, Field targetPos)
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{
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for (int a = -1; a < 2; a += 2)
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{
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for (int b = -2; b < 3; b += 4)
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{
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if (!(a + (int)field.location.X > 7 || b + (int)field.location.Y < 0 || a + (int)field.location.X < 0 || b + (int)field.location.Y > 7))
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{
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if ((fields[field.location,a,b].IsEmpty && fields[field.location, a, b] != targetPos) || fields[field.location, a, b] == movePiece.field)
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{
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if (fields[field.location, a, b] == field)
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return true;
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continue;
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}
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else
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{
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if (fields[field.location, a, b].CurrentPiece?.color != color)
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if (fields[field.location, a, b] == field)
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return true;
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break;
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}
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}
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if (!(b + (int)field.location.X > 7 || a + (int)field.location.Y < 0 || b + (int)field.location.X < 0 || a + (int)field.location.Y > 7))
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{
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if ((fields[field.location, b, a].IsEmpty && fields[field.location, b, a] != targetPos) || fields[field.location, b, a] == movePiece.field)
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{
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if (fields[field.location, b, a] == field)
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return true;
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continue;
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}
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else
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{
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if (fields[field.location, b, a].CurrentPiece?.color != color)
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if (fields[field.location, b, a] == field)
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return true;
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break;
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}
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}
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}
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}
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return false;
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}
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internal override Dictionary<Field, PieceTeam> GetTargetFields(Grid fields, Field field, PieceColor color)
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{
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Dictionary<Field, PieceTeam> targetFields = new Dictionary<Field, PieceTeam>();
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for (int a = -1; a < 2; a += 2)
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{
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for (int b = -2; b < 3; b += 4)
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{
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if (!(a + (int)field.location.X > 7 || b + (int)field.location.Y < 0 || a + (int)field.location.X < 0 || b + (int)field.location.Y > 7))
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{
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if (fields[field.location,a,b].IsEmpty)
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{
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targetFields.Add(fields[field.location, a, b], PieceTeam.Ally);
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}
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else
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{
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if (fields[field.location, a, b].CurrentPiece?.color != color)
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targetFields.Add(fields[field.location, a, b], PieceTeam.Enemy);
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}
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}
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if (!(b + (int)field.location.X > 7 || a + (int)field.location.Y < 0 || b + (int)field.location.X < 0 || a + (int)field.location.Y > 7))
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{
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if (fields[field.location, b, a].IsEmpty)
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{
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targetFields.Add(fields[field.location, b, a], PieceTeam.Ally);
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}
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else
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{
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if (fields[field.location, b, a].CurrentPiece?.color != color)
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targetFields.Add(fields[field.location, b, a], PieceTeam.Enemy);
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}
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}
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}
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}
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return targetFields;
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}
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} // FINALIZED
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}
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