public override vdEntities Explode()
{
vdEntities Entities = new vdEntities();
Entities.SetUnRegisterDocument(Document);
if (Document != null)
{
Document.UndoHistory.PushEnable(false);
}
vdLine line = new vdLine();
line.StartPoint = StartPoint;
line.EndPoint = EndPoint;
line.MatchProperties(this, Document);
Entities.AddItem(line);
vdPolyline pl = new vdPolyline();
pl.VertexList.AddRange(this.mArrowPoints);
pl.Flag = VdConstPlineFlag.PlFlagCLOSE;
pl.HatchProperties = new vdHatchProperties();
pl.HatchProperties.FillMode = VdConstFill.VdFillModeSolid;
pl.HatchProperties.FillColor.ByBlock = true;
pl.Transformby(ArrowEcsMatrix(new Vector(0, 0, 1)));
pl.MatchProperties(this, Document);
Entities.AddItem(pl);
if (Document != null)
{
Document.UndoHistory.PopEnable();
}
return(Entities);
}
public override void FillShapeEntities(ref vdEntities entities)
{
vdCircle circle = new vdCircle();
entities.AddItem(circle);
circle.MatchProperties(this, Document);
circle.Radius = mRadius;
if (mShowLines)
{
gPoint cen = new gPoint();
vdLine line1;
vdPolyline pLine = new vdPolyline();
line1 = new vdLine();
line1.MatchProperties(this, Document);
if (mhatchprops.FillMode == VdConstFill.VdFillModeNone)
{
line1.LineType = Document.LineTypes.Invisible;
}
line1.StartPoint = circle.Center;
double ss = 0.5d;
line1.EndPoint = new gPoint(line1.StartPoint.x - ss, line1.StartPoint.y - ss);
pLine.MatchProperties(this, Document);
pLine.VertexList.Add(line1.StartPoint);
//pLine.VertexList.Add(new gPoint(line1.StartPoint.x,line1.StartPoint.y - circle.Radius));
pLine.VertexList.Add(line1.EndPoint);
pLine.VertexList.Add(new gPoint(line1.StartPoint.x + ss, line1.StartPoint.y - ss));
pLine.VertexList.Add(pLine.VertexList[0]);
//entities.AddItem(line1);
entities.AddItem(pLine);
}
}
public override void FillShapeEntities(ref vdEntities entities)
{
//calculate shape entities in ecs
gPoint cen = new gPoint();
vdText text = new vdText();
//entities.AddItem(text);
//text.MatchProperties(this, Document);
text.Style = TextStyle;
text.TextString = TextString;
text.VerJustify = VdConstVerJust.VdTextVerCen;
text.HorJustify = VdConstHorJust.VdTextHorCenter;
text.Height = TextHeight;
text.InsertionPoint = cen;
vdPolyline pl = new vdPolyline();
entities.AddItem(cirStart);
entities.AddItem(pl);
//entities.AddItem(pl2);
pl.MatchProperties(this, Document);
cirStart.MatchProperties(this, Document);
cirEnd.MatchProperties(this, Document);
Vertexes verts = new Vertexes();
double stepangle = Globals.VD_TWOPI / this.NumSides;
double sang = 0.0d;
for (int i = 0; i < NumSides; i++)
{
verts.Add(gPoint.Polar(cen, sang, Radius));
sang += stepangle;
}
pl.VertexList = verts;
pl.Flag = VdConstPlineFlag.PlFlagCLOSE;
//entities.AddItem(cirEnd);
cirStart.Center = cen;
cirStart.Radius = mRadius;
cirStart.Thickness = PipeHeight;
//cirStart.Thickness = cirStart.Center.Distance3D(EndPoint);
//cirStart.ExtrusionVector = new Vector(0.0, 1.0, 0.0);
//cirStart.ExtrusionVector = Vector.CreateExtrusion(EndPoint, StartPoint);
cirStart.ExtrusionVector = Vector.CreateExtrusion(StartPoint, EndPoint);
cirEnd.Center = EndPoint;
cirEnd.Radius = mRadius;
//cirEnd.ExtrusionVector = Vector.CreateExtrusion(cen, EndPoint);
//cirEnd.ExtrusionVector = cirStart.ExtrusionVector;
// Draw DisNet Pipe
gPoints gPts = GetDisNetPipePoints();
//vdPolyline plDisNet = new vdPolyline();
pl.VertexList = new Vertexes(gPts);
//entities.AddItem(pl);
}