protected void DrawLines(DrawContext dc, DrawPen pen, VertexList pl)
{
int start = 0;
int cnt = pl.Count;
if (cnt <= 0)
{
return;
}
if (Normal.IsZero())
{
Normal = CadUtil.TypicalNormal(pl);
}
CadVertex a;
a = pl[start];
if (cnt == 1)
{
dc.Drawing.DrawCross(pen, a.vector, 2);
//if (a.Selected)
//{
// dc.Drawing.DrawHighlightPoint(a.vector, dc.GetPen(DrawTools.PEN_POINT_HIGHLIGHT));
//}
return;
}
//DrawParam dp = new DrawParam(dc, pen);
//PolyLineExpander.ForEachSegs<DrawParam>(pl, IsLoop, 8,
// (v0, v1, p) =>
// {
// p.DC.Drawing.DrawLine(p.Pen, v0.vector, v1.vector);
// }, dp);
PolyLineExpander.Draw(pl, IsLoop, 8, dc, pen);
}
public override VertexList GetPoints(int curveSplitNum)
{
return(PolyLineExpander.GetExpandList(mPointList, curveSplitNum));
}
