Topic: Lastangle

[Bryco]

Where do you find this?

[Glenn R]

?

[MP]

You mean the equivalent to --

(getvar "lastangle")

?

[Bryco]

wasn't very descriptive i see now.
There is a setvar Lastpoint
and lastangle
Mp-yes

[Glenn R]

Quick and nasty:

Code: [Select]

using System;
using Autodesk.AutoCAD.ApplicationServices;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.EditorInput;
using Autodesk.AutoCAD.Runtime;

using acadApp = Autodesk.AutoCAD.ApplicationServices.Application;

[assembly: CommandClass(typeof(BrycoLastAng.tcgsCommands))]

namespace BrycoLastAng {
/// <summary>
/// Summary description for tcgsCommands.
/// </summary>
public class tcgsCommands {
public tcgsCommands() {
//
// TODO: Add constructor logic here
//
}

// Define Command "AsdkCmd1"
[CommandMethod("BrycoLastAngle")]
static public void brycolastanglecommand() // This method can have any name
{
Document doc = acadApp.DocumentManager.MdiActiveDocument;
Database db = doc.Database;
Editor ed = doc.Editor;

double lastAngle = (double)acadApp.GetSystemVariable("LASTANGLE");

ed.WriteMessage("\nValue of 'LASTANGLE' system variable: {0}", lastAngle);
}

}
}

Cheers,
Glenn in UK.

[Bryco]

Thanks mate (damn you are quick)
I didn't know there was a GetSystemVariable.

I'm still plodding along with a polyline jig and as far as I can see acad uses this to start a polyarc when only one point has been picked