//冲突处理的总函数
private void Conflict_Deal(model2d m1, model2d m2)
{
int t1, t2;
t1 = m1.type;
t2 = m2.type; //1-直井，2-断层,3-PLANE
if (t1 == 2 && t2 == 2)
{
DE_LL((fault2d)m1, (fault2d)m2);
}
if (t1 == 1 && t2 == 1)
{
DE_WW((well2d)m1, (well2d)m2);
}
}
// 处理两个断层之间的冲突
private bool Is_Conflict(model2d m1, model2d m2)
{
//检查断层f1和f2是否存在冲突，如果存在返回true,否则返回false
Node <PO> pnt = m1.edge_pl.Head;
while (pnt != null)
{
if (m2.Is_po_inMe(pnt.Data))
{
return(true);
}
pnt = pnt.Next;
}
return(false);
}
public void Initial(model2d m)
{
//m从生成某个模型的点集中获取包含一个初始面的点集
util u1 = new util();
PO p0, p1;
LINE l1;
//获取初始面的三个顶点和一个初始面
p0 = m.pi;
p1 = m.pj;
//加入初始的点，构成初始点集
p0.selected = true;
p1.selected = true;
work_pl.Insert(p0);
work_pl.Insert(p1);
//产生初始三角形的一条边
l1 = new LINE(p0, p1);
//为每个点加入初始的边集
p0.ll.Insert(l1);
p1.ll.Insert(l1);
pl = m.Get_p_l(); //获取模型的点数据，为一个点链
PAINT.GetLL(l1);
}
private void Cal_new_edge_po_insert(model2d m0, PO p1, PO p2)
{
util u1 = new util();
PO np;
float f1, f2;
f1 = 0;
f2 = 0;
bool flag = false;
Node <PO> pn = m0.edge_pl.Head, pnt, pnt1;
pnt1 = null;
LINE lt = new LINE(p1, p2);
//PAINT.pl_tag.Insert(m0.edge_pl.Last.Data);
if (pn != null)
{
while (pn.Next != null)
{
//寻找与p1,p2相交的直线段
np = u1.IsXl(pn.Data, pn.Next.Data, p1, p2, ref f1, ref f2);
if (f1 > 0 && f1 < 1 && np != null)
{//将np插入到pn-pnt之间
pnt = new Node <PO>(np);
PAINT.pl_tag.Insert(np);
pnt.Next = pn.Next;
pn.Next = pnt;
pn = pn.Next;
if (pnt1 == null)
{
pnt1 = pnt;
//u1.InFile(u1.wherepath,"find point 1");
//u1.InFile(u1.wherepath, u1.Direct_2d(lt, pn.Next.Data));
//u1.InFile(u1.wherepath, u1.Direct_2d(lt, m0.center));
//PAINT.pl_tag.Insert(pn.Next.Data);
//PAINT.pl_tag.Insert(m0.center);
if (u1.Direct_2d(lt, pn.Next.Data) * u1.Direct_2d(lt, m0.center) < 0)
{
flag = true;
//u1.InFile(u1.wherepath, "flag=true");
}
}
else
{
if (flag)
{
//u1.InFile(u1.wherepath, "deal 1");
pnt1.Next = pnt;
return;
}
else
{
//u1.InFile(u1.wherepath, "deal 2");
m0.edge_pl.Head = pnt1;
m0.edge_pl.Last = pnt;
m0.edge_pl.Last.Next = null;
return;
}
}
}
pn = pn.Next;
}
}
//u1.InFile(u1.wherepath, "middle");
np = u1.IsXl(pn.Data, m0.edge_pl.Head.Data, p1, p2, ref f1, ref f2);
if (f1 > 0 && f1 < 1 && np != null)
{ //将np插入到pn-pnt之间
np.key = 2;
PAINT.pl_tag.Insert(np);
pnt = new Node <PO>(np);
pnt.Next = pn.Next;
pn.Next = pnt;
if (pnt1 != null)
{
if (flag)
{
//u1.InFile(u1.wherepath, "deal 1");
pnt1.Next = pnt;
return;
}
else
{
//u1.InFile(u1.wherepath, "deal 2");
m0.edge_pl.Head = pnt1;
m0.edge_pl.Last = pnt;
return;
}
}
}
}