public static Polyline DrawArc()
{
var ed = DataBaseTools.DocumentEditor();
var jig = new ArcJig();
do
{
ed.Drag(jig);
var res = (PromptPointResult)ed.Drag(jig);
if (res.Status == PromptStatus.OK)
{
jig.AddPoint();
}
} while (jig.Points.Count < 3);
return(jig.Arc);
}
public static Polyline DrawPolyLine()
{
var ed = DataBaseTools.DocumentEditor();
var jig = new PolyLineJig();
do
{
var res = (PromptPointResult)ed.Drag(jig);
if (res.Status == PromptStatus.OK)
{
jig.AddPoint();
}
else if (res.Status == PromptStatus.Keyword)
{
var isBreak = false;
switch (res.StringResult)
{
case "U":
jig.U();
break;
case "C":
jig.C();
isBreak = true;
break;
default:
isBreak = true;
break;
}
if (isBreak)
{
break;
}
}
else
{
break;
}
} while (true);
return(jig.PolyLine);
}
