private bool DrawConstraint(Node circleNode, NodeBuilder circleBuilder)
{
var textLocation = circleBuilder[0].Axis3D.GpAxis.Location.Transformed(circleBuilder.Transformation);
const int translate = 10;
textLocation.X = (textLocation.X + circleBuilder[1].Real + translate);
textLocation.Y = (textLocation.Y + circleBuilder[1].Real + translate);
var shape = ShapeUtils.ExtractSubShape(circleNode, 1, TopAbsShapeEnum.TopAbs_EDGE);
var interactive = DimensionUtils.CreateDependency(shape, textLocation, DsgPrsArrowSide.DsgPrs_AS_BOTHAR);
if (interactive == null)
{
return(false);
}
Parent.Set <TreeViewVisibilityInterpreter>();
Interactive = interactive;
return(true);
}
private bool BuildDimensionInteractive(Node rectangleNode)
{
var textLocation = DimensionUtils.ComputeMiddlePointPosition(rectangleNode, 2).GpPnt;
const int translate = 10;
textLocation.X = (textLocation.X + translate);
textLocation.Y = (textLocation.Y + translate);
textLocation.Z = (textLocation.Z + translate);
var shape = ShapeUtils.ExtractSubShape(rectangleNode, 2, TopAbsShapeEnum.TopAbs_EDGE);
var interactive = DimensionUtils.CreateDependency(shape, textLocation, DsgPrsArrowSide.DsgPrs_AS_BOTHAR);
if (interactive == null)
{
return(false);
}
Parent.Set <TreeViewVisibilityInterpreter>();
Interactive = interactive;
return(true);
}
public override bool Execute()
{
var referenceShape = ShapeUtils.ExtractSubShape(Dependency[0].ReferenceData);
var refBuilder = new NodeBuilder(Dependency[0].Reference);
var builder = Builder;
builder.Visibility = refBuilder.Visibility;
var textLocation = Dependency[1].TransformedPoint3D.GpPnt;
var arrowType = Dependency[2].Integer == 1 ? DsgPrsArrowSide.DsgPrs_AS_NONE : DsgPrsArrowSide.DsgPrs_AS_BOTHAR;
Point3D offset = new Point3D(textLocation);
bool isOffset = false;
if (Dependency[3].Integer == 1)
{
isOffset = true;
Dependency[3].Integer = 0;
var edge = TopoDS.Edge(referenceShape);
var calculatedMidpoint = GeomUtils.CalculateEdgeMidPoint(edge);
if (calculatedMidpoint != null)
{
offset = new Point3D(textLocation.X - calculatedMidpoint.Value.X,
textLocation.Y - calculatedMidpoint.Value.Y,
textLocation.Z - calculatedMidpoint.Value.Z);
Dependency[4].Node.Set <Point3DInterpreter>().Value = offset;
}
}
var interactive = DimensionUtils.CreateDependency(referenceShape, offset.GpPnt, arrowType, isOffset, Dependency[4].TransformedPoint3D.GpPnt);
if (interactive == null)
{
return(false);
}
Interactive = interactive;
return(true);
}