public Node GetDefautNode(Node node)
{
Node _n = null;
foreach (var pos in positions)
{
_n = checkFind.GetNextIsNull(node, pos);
if (_n != null)
{
return(_n);
}
}
if (_n == null)
{
}
return(null);
}
public void InitData(CheckFind checkFind)
{
Node max;
Node min;
bool isMax = false;
bool isMin = false;
if (this.Ls.Count <= 0)
{
return;
}
min = Top;
max = After;
if (this.Angle == Angle.HENG)
{
isMin = checkFind.CheckNextIsNull(min, Position.L);
isMax = checkFind.CheckNextIsNull(max, Position.R);
if (isMax)
{
AfterNext = checkFind.GetNextIsNull(max, Position.R);
AfterNext.Angle = this.Angle;
var n = checkFind.GetNextNode(AfterNext, Position.R, max.IsBlanck, 1);
if (n == null)
{
AfterNextNext = 0;
}
else
{
AfterNextNext = 1;
}
}
else if (isMin)
{
TopNext = checkFind.GetNextIsNull(min, Position.L);
TopNext.Angle = this.Angle;
var n = checkFind.GetNextNode(TopNext, Position.L, min.IsBlanck, 1);
if (n == null)
{
TopNextNext = 0;
}
else
{
TopNextNext = 1;
}
}
}
else if (this.Angle == Angle.SHU)
{
isMin = checkFind.CheckNextIsNull(min, Position.T);
isMax = checkFind.CheckNextIsNull(max, Position.D);
if (isMax)
{
AfterNext = checkFind.GetNextIsNull(max, Position.D);
AfterNext.Angle = this.Angle;
var n = checkFind.GetNextNode(AfterNext, Position.D, max.IsBlanck, 1);
if (n == null)
{
AfterNextNext = 0;
}
else
{
AfterNextNext = 1;
}
}
else if (isMin)
{
TopNext = checkFind.GetNextIsNull(min, Position.T);
TopNext.Angle = this.Angle;
var n = checkFind.GetNextNode(TopNext, Position.T, min.IsBlanck, 1);
if (n == null)
{
TopNextNext = 0;
}
else
{
TopNextNext = 1;
}
}
}
else if (this.Angle == Angle.ZX)
{
isMin = checkFind.CheckNextIsNull(min, Position.TL);
isMax = checkFind.CheckNextIsNull(max, Position.DR);
if (isMax)
{
AfterNext = checkFind.GetNextIsNull(max, Position.DR);
AfterNext.Angle = this.Angle;
var n = checkFind.GetNextNode(AfterNext, Position.DR, max.IsBlanck, 1);
if (n == null)
{
AfterNextNext = 0;
}
else
{
AfterNextNext = 1;
}
}
else if (isMin)
{
TopNext = checkFind.GetNextIsNull(min, Position.TL);
TopNext.Angle = this.Angle;
var n = checkFind.GetNextNode(TopNext, Position.TL, min.IsBlanck, 1);
if (n == null)
{
TopNextNext = 0;
}
else
{
TopNextNext = 1;
}
}
}
else if (this.Angle == Angle.YX)
{
isMin = checkFind.CheckNextIsNull(min, Position.DL);
isMax = checkFind.CheckNextIsNull(max, Position.TR);
if (isMax)
{
AfterNext = checkFind.GetNextIsNull(max, Position.TR);
AfterNext.Angle = this.Angle;
var n = checkFind.GetNextNode(AfterNext, Position.TR, max.IsBlanck, 1);
if (n == null)
{
AfterNextNext = 0;
}
else
{
AfterNextNext = 1;
}
}
else if (isMin)
{
TopNext = checkFind.GetNextIsNull(min, Position.DL);
TopNext.Angle = this.Angle;
var n = checkFind.GetNextNode(TopNext, Position.DL, min.IsBlanck, 1);
if (n == null)
{
TopNextNext = 0;
}
else
{
TopNextNext = 1;
}
}
}
if (isMin || isMax)
{
Block = 2;
}
if (!isMin && !isMax)
{
Block = -1;
}
if (isMin && isMax)
{
Block = 1;
}
}