/// <summary>
/// 矫正当前图像大小
/// </summary>
///
private void CalcBounds()
{
ActorLayer layer = this.GetLLayer();
if (layer != null)
{
int width;
int height;
int cellSize = layer.GetCellSize();
int minY = 0;
if (this.image == null)
{
width = location.X() * cellSize + cellSize;
height = location.Y() * cellSize + cellSize;
this.boundingRect = new RectBox(width, height, 0, 0);
for (minY = 0; minY < 4; ++minY)
{
this.xs[minY] = width;
this.ys[minY] = height;
}
}
else
{
this.boundingRect = MathUtils.GetBounds(location.x,
location.y, this.image.GetWidth(),
this.image.GetHeight(), rotation);
}
}
}
internal void AddLayer(float x, float y, ActorLayer g)
{
if (g.IsBounded())
{
x = this.LimitValue(x, g.GetWidth() - GetWidth());
y = this.LimitValue(y, g.GetHeight() - GetHeight());
}
this.boundingRect = null;
this.SetLayer(g);
this.SetLocation(x, y);
}
protected internal virtual void AddLayer(ActorLayer g)
{
}
internal void SetLayer(ActorLayer g)
{
this.gameLayer = g;
}
internal void SetLayer(ActorLayer g)
{
this.gameLayer = g;
}
internal void AddLayer(float x, float y, ActorLayer g)
{
if (g.IsBounded())
{
x = this.LimitValue(x, g.GetWidth() - GetWidth());
y = this.LimitValue(y, g.GetHeight() - GetHeight());
}
this.boundingRect = null;
this.SetLayer(g);
this.SetLocation(x, y);
}
protected internal virtual void AddLayer(ActorLayer g)
{
}
protected override void AddLayer(ActorLayer layer)
{
this.x = this.GetX();
this.y = this.GetY();
}
// 首次注入Layer时调用此函数
protected override void AddLayer(ActorLayer layer)
{
// 坐标矫正，用以让角色居于瓦片中心
int offsetX = (GetLLayer().GetField2D().GetTileWidth() - this
.GetWidth()) / 2;
int offsetY = (GetLLayer().GetField2D().GetTileWidth() - this
.GetHeight()) / 2;
// 初始化角色在Layer中坐标
SetLocation(startX + offsetX, startY + offsetY);
// 命令角色向指定坐标自行移动(参数为false为四方向寻径，为true时八方向)，并返回移动控制器
// PS:endX与endY非显示位置，所以不必矫正
MoveTo move = MoveTo(endX, endY, false);
// 矫正坐标，让角色居中
move.SetOffset(offsetX, offsetY);
// 启动角色事件监听
move.SetActionListener(new MoveAction(move, layer));
// 设定移动速度
move.SetSpeed(speed);
}
public MoveAction(MoveTo move, ActorLayer layer)
{
this.move = move;
this.layer = layer;
}
protected override void AddLayer(ActorLayer layer)
{
// 让角色渐进式出现
FadeTo fade = FadeOut();
fade.SetActionListener(new RotationAction());
}