public void Reflect(Object sender, BoxEventArgs e)
{
Box box = e.box;
if (box == null)
return;
List<Square> temp = entity;
//entity = new List<Square>(box.Entity);
entity = new List<Square>();
for (int i = 0; i < 4; i++)
{
Square s = new Square(new Position(box.Entity[i].pos.x, box.Entity[i].pos.y), BoxShape.SHADOW);
entity.Add(s);
}
int tx, ty;
int k = 0;
bool b = true, over = false;
while (b)
{
for (int i = 0; i < 4; i++)
{
tx = entity[i].pos.x + 1;
if (tx >= gFrame.Row)
{
over = true;
break;
}
ty = entity[i].pos.y;
if (!gFrame.UnitAvilible(tx, ty))
{
b = false; break;
}
}
if (over)
break;
if (b)
{
for (int i = 0; i < 4; i++)
{
entity[i].pos.x++;
}
k++;
}
}
if (k > 4)
{
if (reflect != null)
{
for (int i = 0; i < entity.Count; i++)
{
while (i < entity.Count && box.UnitInBox(entity[i].pos.x, entity[i].pos.y))
entity.Remove(entity[i]);
}
if (temp != null)
for (int i = 0; i < temp.Count; i++)
{
while (i < temp.Count && !gFrame.UnitAvilible(temp[i].pos.x,temp[i].pos.y))
temp.Remove(temp[i]);
}
reflect(this, new MoveEventArgs(temp, entity));
}
}
else
{
if (reflect != null)
{
if (temp != null)
for (int i = 0; i < temp.Count; i++)
{
while (i < temp.Count && (box.UnitInBox(temp[i].pos.x, temp[i].pos.y) || !gFrame.UnitAvilible(temp[i].pos.x,temp[i].pos.y) ))
temp.Remove(temp[i]);
}
reflect(this, new MoveEventArgs(temp, null));
entity = null;
}
}
}
/// <summary>
/// 当前方块下落到底部的响应方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void ActiveBoxCrush(Object sender, BoxEventArgs e)
{
if (ActiveBoxCrushEvent != null)
{
ActiveBoxCrushEvent(this, new MoveEventArgs(null, e.box.Entity));
}
//绘制当前活动方块
int tx, ty;
for (int i = 0; i < 4; i++)
{
tx = e.box.Entity[i].pos.x;
ty = e.box.Entity[i].pos.y;
container.map[tx, ty].Value = e.box.shape;
}
//当前方块掉落到底部
//消行
int l = CheckFullLines();
//停用当前活动方块
activeBox.Stop();
GenerateActiveBox();
}