public ChessMove(ChessCamp camp, ChessType chess, ChessType?killed, ChessboardPosition start, ChessboardPosition end, string text)
{
Camp = camp;
Chess = chess;
Killed = killed;
Start = start;
End = end;
Text = text;
}
protected override GetChessPiecePossibleMovesResponse Handle(GetChessPiecePossibleMovesRequest request)
{
var currentPosition = new ChessboardPosition(request.ChessboardPosition.X, request.ChessboardPosition.Y);
var possibleMoves = chessPieceCollection
.GetChessPiece(request.ChessPieceKind)
.GetPossibleMoves(currentPosition);
return(new GetChessPiecePossibleMovesResponse(
request.ChessboardPosition,
possibleMoves.Select(m => new ChessboardPositionDto(m.To.X, m.To.Y))));
}
private Unit unit; // UI所属的单位
#endregion Fields
#region Constructors
public UnitUI(Unit summonUnit, ChessboardPosition position)
{
if (Chessboard.GetCell(position).UnitOnCell == null)
{
unit = summonUnit;
InitUnitImage();
InitUnitGroupImage();
InitUnitHPText();
UnitManager.AddUnitSprite(this);
}
}
private static IEnumerable <ChessMove> MoveWhileValid(
ChessboardPosition currentPosition, PositionChange positionChange)
{
var initialPosition = currentPosition;
var chessMoves = new List <ChessMove>();
while (currentPosition.CanMoveBy(positionChange))
{
var nextPosition = currentPosition.MovedBy(positionChange);
chessMoves.Add(new ChessMove(initialPosition, nextPosition));
currentPosition = nextPosition;
}
return(chessMoves);
}
/// <summary>
/// 检测两个位置是否相邻
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
public bool Adjacent(ChessboardPosition position)
{
return Math.Abs(position.x - x) + Math.Abs(position.y - y) == 1;
}
public IEnumerable <ChessMove> GetPossibleMoves(ChessboardPosition currentPosition)
{
return(AllowedMoves.SelectMany(move => MoveWhileValid(currentPosition, move)));
}
/// <summary>
/// </summary>
/// <param name="position">左下为(0, 0)</param>
/// <returns></returns>
private static Vector2 GetCellPosition(ChessboardPosition position)
{
const float pivot = 0.5F;
RectTransform anchor = ChessboardObject.GetInstance().GetComponent<RectTransform>();
return new Vector2(anchor.localPosition.x + (position.x + pivot) * CellSize,
anchor.localPosition.y - (BattleConsts.MapMaxRow - position.y - pivot) * CellSize);
}
/// <summary>
/// 检测两个位置是否相邻
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
public bool Adjacent(ChessboardPosition position)
{
return Math.Abs(position.col - col) + Math.Abs(position.row - row) == 1;
}
public IEnumerable <ChessMove> GetPossibleMoves(ChessboardPosition currentPosition)
{
return(AllowedMoves
.Where(currentPosition.CanMoveBy)
.Select(move => new ChessMove(currentPosition, currentPosition.MovedBy(move))));
}
public void ShowMovableRange()
{
var attribute = UnitOnCell.UnitAttribute;
for (int x = Math.Max(0, Position.x - attribute.motility);
x <= Math.Min(BattleConsts.MapMaxCol - 1, Position.x + attribute.motility);
++x)
for (int y = Math.Max(0, Position.y - attribute.motility);
y <= Math.Min(BattleConsts.MapMaxRow - 1, Position.y + attribute.motility);
++y)
{
var itPosition = new ChessboardPosition(x, y);
int distance = Position.Distance(itPosition);
if (distance <= attribute.motility)
Chessboard.GetCell(itPosition).SetBackgroundColor(MovableColor);
}
}
public void ShowAttackableRange()
{
var attribute = UnitOnCell.UnitAttribute;
for (int x = Math.Max(0, Position.x - attribute.maxAtkRange);
x <= Math.Min(BattleConsts.MapMaxCol, Position.x + attribute.maxAtkRange);
++x)
for (int y = Math.Max(0, Position.y - attribute.maxAtkRange);
y <= Math.Min(BattleConsts.MapMaxRow, Position.y + attribute.maxAtkRange);
++y)
{
var itPosition = new ChessboardPosition(x, y);
int distance = Position.Distance(itPosition);
if (attribute.minAtkRange <= distance &&
distance <= attribute.maxAtkRange)
Chessboard.GetCell(itPosition).SetBackgroundColor(AttackableColor);
}
}
public virtual void OnChangeCell(ChessboardPosition position)
{
}
/// <summary>
/// 根据曼哈顿距离显示范围
/// </summary>
/// <param name="centerRow"></param>
/// <param name="centerCol"></param>
/// <param name="minDis"></param>
/// <param name="maxDis"></param>
public static void showRangeByManhattanDis(int centerRow, int centerCol, int minDis,int maxDis)
{
int rowLimit = BattleConsts.MapMaxRow;
int colLimit = BattleConsts.MapMaxCol;
int len = rowLimit * colLimit;
int[] rangeList = new int[len];
for (int i=0;i< len;i++)
{
rangeList[i] = 0;
}
ChessboardPosition center = new ChessboardPosition(centerCol, centerRow);
for (int col = 0; col < colLimit; ++col)
{
for (int row = 0; row < rowLimit; ++row)
{
int distance = center.Distance(new ChessboardPosition(col, row));
if (minDis <= distance && distance <= maxDis)
rangeList[row*colLimit + col] = 1;
}
}
showRangeByRangeList(rangeList);
}
public ChessMove(ChessboardPosition from, ChessboardPosition to)
{
From = from;
To = to;
}
/// <summary>
/// 计算两个位置的距离
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
public int Distance(ChessboardPosition position)
{
return Math.Abs(x - position.x) + Math.Abs(y - position.y);
}
// todo : 弃用
public Unit(int unitID, ChessboardPosition targetPosition)
{
this._curCell = Chessboard.GetCell(targetPosition);
Skill_1 = null;
Skill_2 = null;
Skill_3 = null;
switch (unitID)
{
case 1:
Skill_1 = new Skill_1_1(this);
Skill_2 = new Skill_1_2(this);
break;
}
// Test
this._sysId = "Unit_0001_01";
this._cfg = UnitManager.getInatance().getUnitCfgBySysId(sysId);
UnitAttribute = new CardAttribute();
this._curHp = UnitAttribute.hp;
this._maxHp = UnitAttribute.hp;
//
this.createUnitPrefab();
Chessboard.addChildOnLayer(this._unitGo, BattleConsts.BattleFieldLayer_Unit, targetPosition.y, targetPosition.x);
//unitSprite = new UnitUI(this, targetPosition);
this._id = IDProvider.getInstance().applyUnitId(this);
UnitManager.getInatance().registerUnit(this);
this._buffList = new List<BuffDataDriven>();
InterpreterManager.getInstance().registerLightUserData(this);
this.setUpdateViewFlag(true);
// 生成技能
// test
if ( a == 0 )
{
InterpreterManager.getInstance().initSkill("skill1", this);
a = 1;
}
this.initAttributes();
}
private void DrawChessman(Graphics g, Chessman chessman, ChessboardPosition pos)
{
DrawImageByCentre(g, _ResHelper.GetChessmanBitmap(chessman.Type, chessman.Camp), GetChessboardGridPoint(pos));
}
/// <summary>
/// 得到x，y坐标表示的cell
/// </summary>
/// <param name="position">左下角为(0, 0)</param>
/// <returns></returns>
public static Cell GetCell(ChessboardPosition position)
{
try
{
return cellArray[position.x, position.y];
}
catch (Exception)
{
return null;
}
}
public Chessman(ChessType type, ChessCamp camp, ChessboardPosition position)
{
Type = type;
Camp = camp;
Position = position;
}
/// <summary>
/// 记录selected cell的移动路径
/// </summary>
/// <param name="targetPosition"></param>
public static void RecordMovePath(ChessboardPosition targetPosition)
{
Debug.Log("Record");
int index;
if (!RecordingMovePath)
{
//当移到初始点时开始记录移动路径
if (SelectedCell.Position.Distance(targetPosition) == 0)
{
GetCell(targetPosition).SetBackgroundColor(Cell.HighLightMovableColor);
RecordingMovePath = true;
}
}
else
{
if (GetCell(targetPosition).UnitOnCell != null) return; //格子上已有单位
index = ListMovePath.IndexOf(targetPosition);
if (ListMovePath.Count >= SelectedCell.UnitOnCell.UnitAttribute.motility && index == -1) return; //超过单位的机动
if (ListMovePath.Count == 0)
{
//应与初始点相邻
if (SelectedCell.Position.Adjacent(targetPosition))
{
GetCell(targetPosition).SetBackgroundColor(Cell.HighLightMovableColor);
ListMovePath.Add(targetPosition);
}
else {
return;
}
}
else if (index == -1 && ListMovePath[ListMovePath.Count - 1].Adjacent(targetPosition))
{
//应与上一个选择的点相邻
Chessboard.GetCell(targetPosition).SetBackgroundColor(Cell.HighLightMovableColor);
ListMovePath.Add(targetPosition);
}
else if ((index = ListMovePath.IndexOf(targetPosition)) != -1)
{
ChessboardPosition lastPos = ListMovePath[ListMovePath.Count - 1];
if (lastPos.x != targetPosition.x || lastPos.y != targetPosition.y)
{
for (int i = index + 1; i < ListMovePath.Count;)
{
lastPos = ListMovePath[i];
ListMovePath.RemoveAt(index);
Chessboard.GetCell(lastPos).SetBackgroundColor(Cell.MovableColor);
}
}
}
}
}
/// <summary>
/// 计算两个位置的距离
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
public int Distance(ChessboardPosition position)
{
return Math.Abs(col - position.col) + Math.Abs(row - position.row);
}
public IEnumerable <ChessMove> GetPossibleMoves(ChessboardPosition currentPosition)
{
return(components.SelectMany(moveType => moveType.GetPossibleMoves(currentPosition)).Distinct());
}