private void Form1_Load(object sender, EventArgs e)
{
w1.GetOGL(ogl1);
w1.GenerateNetPo();
de.GetOGL(ogl1);
de.Initial(w1);
de.SearchPoint(3);
ogl1.PlotGL();
this.KeyPreview = true;
//PO p0,p1,p2,p4;
//p0 = new PO(1,2,3);
//p1 = new PO(-1,-2,-3);
//p2 = new PO(2,4,5);
//p4 = new PO(0,1,2);
//util u1 = new util();
//u1.InFile(u1.infopath,u1.Cal_surface_angle(p0,p1,p2,p4));
}
private void _3Dshow_Load(object sender, EventArgs e)
{
util u1 = new util();
FileStream stream = File.Open(u1.infopath, FileMode.OpenOrCreate, FileAccess.Write);
stream.Seek(0, SeekOrigin.Begin);
stream.SetLength(0);
stream.Close();//清空文件内容
w1.GetOGL(ogl1);
w1.GenerateNetPo();
de.GetOGL(ogl1);
de.Initial(w1);
de.SearchPoint(num);
ogl1.PlotGL();
list_box_add(de);
add_text();
this.KeyPreview = true;
}