public override DisplayLayer PreviewLayer(PreviewParameters parameters)
{
if (parameters.IsDynamic &&
parameters.SelectionPoints != null &&
parameters.SelectionPoints.Count > 2 &&
parameters.SelectionPoints.ArePlanar())
{
ManualDisplayLayer layer = new ManualDisplayLayer();
IMeshAvatar mesh = layer.CreateMeshAvatar();
PlanarRegion pRegion = new PlanarRegion(new PolyLine(parameters.SelectionPoints, true));
mesh.Builder.AddPanelPreview(pRegion, BuildUp);
mesh.FinalizeMesh();
layer.Add(mesh);
return(layer);
}
return(null);
}
public override DisplayLayer PreviewLayer(PreviewParameters parameters)
{
if (parameters.IsDynamic &&
parameters.SelectionPoints != null &&
parameters.SelectionPoints.Count >= 2 &&
Section != null)
{
ManualDisplayLayer layer = new ManualDisplayLayer();
IMeshAvatar mesh = layer.CreateMeshAvatar();
mesh.Builder.AddSectionPreview(
new Line(parameters.SelectionPoints[0], parameters.SelectionPoints[1])
, Section, Orientation);
mesh.FinalizeMesh();
layer.Add(mesh);
return(layer);
}
return(null);
}
public override DisplayLayer PreviewLayer(PreviewParameters parameters)
{
if (parameters.IsDynamic && parameters.SelectionPoints != null && parameters.SelectionPoints.Count > 0)
{
Vector cursorPt = parameters.SelectionPoints.Last();
ManualDisplayLayer layer = new ManualDisplayLayer();
var cL = new Line(cursorPt, cursorPt + new Vector(0, 0, Height));
layer.Add(layer.CreateCurveAvatar(cL));
if (Section != null)
{
IMeshAvatar mesh = layer.CreateMeshAvatar();
mesh.Builder.AddSectionPreview(cL, Section, Orientation);
mesh.FinalizeMesh();
layer.Add(mesh);
}
return(layer);
}
return(null);
}
