public Block GetASpecialBlock()
{
int keyOrder = 7;
int P_num = 0;
string str = strArr[keyOrder];
for (int i = 0; i < str.Length; ++i)
{
if (str[i] == '1')
{
P_num++;
}
}
Point[] P_Arr = new Point[P_num];
int k = 0;
for (int i = 0; i < str.Length; ++i)
{
if (str[i] == '1')
{
P_Arr[k].X = i / 4;
P_Arr[k].Y = i % 4;
++k;
}
}
return(new Block(P_Arr, new SolidColorBrush(InfoXml.GetRandomColor()), disapperColor, keyOrder));
}
public Block(Point[] sa, SolidColorBrush bColor, SolidColorBrush dColor, int keyorder)
{
BlockColor = bColor;
disapperColor = dColor;
Keyorder = keyorder;
structArr = sa;
XPos = 0; YPos = 0;
int RotateTime = MyRandom.GetRandomNumber(3);
recArr = new Rectangle[Length];
if (keyorder != 7)
{
for (int i = 0; i < RotateTime; ++i)
{
this.Rotate(); // 随机旋转
}
}
for (int i = 0; i < Length; ++i)
{
Point p = structArr[i];
recArr[i] = new Rectangle();
int x = (int)p.X + XPos, y = (int)p.Y + YPos;
recArr[i].Fill = InfoXml.GetLinearGradientBrushFromSolidBrush(BlockColor);
recArr[i].Margin = new Thickness(1);
recArr[i].RadiusX = 1; recArr[i].RadiusY = 1;
recArr[i].SetValue(Grid.RowProperty, x);
recArr[i].SetValue(Grid.ColumnProperty, y);
}
}
public BlockBuilder(SolidColorBrush Background)
{
disapperColor = Background;
strArr = InfoXml.GetTypeFromXml();
}