| Article | 60001213 |
| Type | HowTo |
| Product | Engine |
| Version | 6 |
| Date Added | 9/2/2010 |
| Submitted by | Moti Kumar |
| Keywords |
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using VectorDraw.Professional.vdObjects;
using VectorDraw.Professional.vdFigures;
using VectorDraw.Professional.vdPrimaries;
using VectorDraw.Generics;
using VectorDraw.Geometry;
using VectorDraw.Professional.vdCollections;
using VectorDraw.Actions;
using VectorDraw.Render;
using VectorDraw.Professional.Actions;
using VectorDraw.Serialize;
namespace vdtest
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private vdDocument doc { get { return vdFramedControl1.BaseControl.ActiveDocument; } }
private void CmdText_Click(object sender, EventArgs e)
{
#region example of prompt the user to type a text on VectorDraw screen
doc.Prompt("Text Insertion Point:");
gPoint pt = doc.ActionUtility.getUserPoint() as gPoint;
doc.Prompt(null);
if (pt == null) return;
VectorDraw.Professional.CommandActions.ActionText aFig = new VectorDraw.Professional.CommandActions.ActionText(pt, 0.0d, doc.ActionLayout);
doc.Prompt("Text string:");
doc.ActionAdd(aFig);
StatusCode scode = aFig.WaitToFinish();
doc.Prompt(null);
if (scode != StatusCode.Success) return;
string text = aFig.Value as string;
if (text == null) return;
vdText vdtext = new vdText();
vdtext.SetUnRegisterDocument(doc);
vdtext.setDocumentDefaults();
vdtext.InsertionPoint = pt;
vdtext.Rotation = 0.0d;
vdtext.TextString = text;
vdtext.Transformby(doc.User2WorldMatrix);
doc.ActionLayout.Entities.AddItem(vdtext);
doc.ActionDrawFigure(vdtext);
#endregion
}
private void CmdArc_Click(object sender, EventArgs e)
{
#region example of prompt the user to select arc properties on VectorDraw screen
doc.Prompt("Arc center Point:");
gPoint arccen = doc.ActionUtility.getUserPoint() as gPoint;
doc.Prompt(null);
if (arccen == null) return;
doc.Prompt("Arc radius:");
object arcrad = doc.ActionUtility.getUserDist(arccen);
doc.Prompt(null);
if (arcrad == null) return;
doc.Prompt("Arc StartAngle:");
object arcSangle = doc.ActionUtility.getUserAngle(arccen);
doc.Prompt(null);
if (arcSangle == null) return;
doc.Prompt("Arc EndAngle:");
object arcEAngle = doc.ActionUtility.getUserActionEntity(new VectorDraw.Professional.CommandActions.ActionArc(arccen, (double)arcrad, (double)arcSangle, doc.ActionLayout));
doc.Prompt(null);
if (arcEAngle == null) return;
vdArc vdarc = new vdArc();
vdarc.SetUnRegisterDocument(doc);
vdarc.setDocumentDefaults();
vdarc.Center = arccen;
vdarc.Radius = (double)arcrad;
vdarc.StartAngle = (double)arcSangle;
vdarc.EndAngle = (double)arcEAngle;
vdarc.Transformby(doc.User2WorldMatrix);
doc.ActionLayout.Entities.AddItem(vdarc);
doc.ActionDrawFigure(vdarc);
#endregion
}
private void CmdEllipse_Click(object sender, EventArgs e)
{
#region example of prompt the user to select ellipse properties on VectorDraw screen
doc.Prompt("Ellipse Center Point:");
gPoint ellCen = doc.ActionUtility.getUserPoint() as gPoint;
doc.Prompt(null);
if (ellCen == null) return;
doc.Prompt("Ellipse First Axis End Point:");
gPoint ellAxis1End = doc.ActionUtility.getUserRefPoint(ellCen as gPoint) as gPoint;
doc.Prompt(null);
if (ellAxis1End == null) return;
doc.Prompt("Ellipse Second Axis Distance:");
object ellMajorLen = doc.ActionUtility.getUserActionEntity(new VectorDraw.Professional.CommandActions.ActionEllipse(ellCen, ellAxis1End, doc.ActionLayout));
doc.Prompt(null);
if (ellMajorLen == null) return;
vdEllipse ell = new vdEllipse();
ell.SetUnRegisterDocument(doc);
ell.setDocumentDefaults();
ell.Center = ellCen;
ell.MajorAngle = VectorDraw.Geometry.Globals.GetAngle(ellCen, ellAxis1End);
ell.MajorLength = VectorDraw.Geometry.gPoint.Distance3D(ellCen, ellAxis1End);
ell.MinorLength = (double)ellMajorLen;
ell.Transformby(doc.User2WorldMatrix);
doc.ActionLayout.Entities.AddItem(ell);
doc.ActionDrawFigure(ell);
#endregion
}
private void CmdDim_Click(object sender, EventArgs e)
{
#region example of prompt the user to select aligned dimension on VectorDraw screen
doc.Prompt("Dimension First Point:");
gPoint dimPt1 = doc.ActionUtility.getUserPoint() as gPoint;
doc.Prompt(null);
if (dimPt1 == null) return;
doc.Prompt("Dimension Second Point:");
gPoint dimPt2 = doc.ActionUtility.getUserRefPoint(dimPt1) as gPoint;
doc.Prompt(null);
if (dimPt2 == null) return;
doc.Prompt("Dimension Location:");
gPoint dimPt3 = doc.ActionUtility.getUserActionEntity(new VectorDraw.Professional.CommandActions.ActionDimension(VectorDraw.Professional.Constants.VdConstDimType.dim_Aligned, dimPt1, dimPt2, dimPt2, 0.0d, doc.ActionLayout)) as gPoint;
doc.Prompt(null);
if (dimPt3 == null) return;
vdDimension dim = new vdDimension();
dim.SetUnRegisterDocument(doc);
dim.setDocumentDefaults();
dim.dimType = VectorDraw.Professional.Constants.VdConstDimType.dim_Aligned;
dim.DefPoint1 = dimPt1;
dim.DefPoint2 = dimPt2;
dim.LinePosition = dimPt3;
dim.Transformby(doc.User2WorldMatrix);
doc.ActionLayout.Entities.AddItem(dim);
doc.ActionDrawFigure(dim);
#endregion
}
}
}