//--------------------------------------------------------------------------------------------------
bool _EnsureAisObject()
{
if (_AisCircle != null)
{
return(true);
}
if (_Circle == null)
{
return(false);
}
if (_Circle.Radius() <= 0)
{
return(false);
}
_AisCircle = new AIS_Circle(_Circle);
SetAspects(_AisCircle, _Style);
AisContext.Display(_AisCircle, false);
AisContext.Deactivate(_AisCircle);
return(true);
}
//--------------------------------------------------------------------------------------------------
void _UpdateInteractivityStatus()
{
if (_AisShape == null)
{
return;
}
if (_Options.HasFlag(Options.Ghosting))
{
AisContext.Display(_AisShape, false);
AisContext.Deactivate(_AisShape);
return;
}
var layer = _ShapeSource?.GetLayer();
if (layer == null)
{
return;
}
bool isVisible = !_IsHidden && layer.IsVisible;
if (WorkspaceController.VisualShapes.EntityIsolationEnabled)
{
isVisible &= WorkspaceController.VisualShapes.GetIsolatedEntities().Contains(_ShapeSource);
}
if (isVisible)
{
if (AisContext.IsDisplayed(_AisShape))
{
AisContext.Update(_AisShape, false);
}
else
{
AisContext.Display(_AisShape, false);
}
_UpdateSelectionSensitivity();
}
else
{
if (AisContext.IsDisplayed(_AisShape))
{
AisContext.Erase(_AisShape, false);
}
}
_RaiseAisObjectChanged();
}
//--------------------------------------------------------------------------------------------------
#region Selection
void _UpdateActivation()
{
if (_AisPoint == null)
{
return;
}
if (_IsSelectable)
{
AisContext.Activate(_AisPoint, 0, false);
}
else
{
AisContext.Deactivate(_AisPoint);
}
}
//--------------------------------------------------------------------------------------------------
bool _EnsureAisObject()
{
if (_AisAxis != null)
{
return(true);
}
_AisAxis = new AIS_AxisEx(new Geom_Line(Ax1.OX));
_AisAxis.SetWidth(3);
_AisAxis.SetColor(new Quantity_Color(Quantity_NameOfColor.Quantity_NOC_RED));
var datumAspect = new Prs3d_DatumAspect();
datumAspect.LineAspect(Prs3d_DatumParts.Prs3d_DP_XArrow).SetTypeOfLine(Aspect_TypeOfLine.Aspect_TOL_SOLID);
datumAspect.ArrowAspect().SetLength(5);
SetAspects(_AisAxis, _Style);
AisContext.Display(_AisAxis, false);
AisContext.Deactivate(_AisAxis);
return(true);
}
//--------------------------------------------------------------------------------------------------
bool _EnsureAisObject()
{
if (_AisLine != null)
{
return(true);
}
if (((_P1 == null) || (_P2 == null)) &&
(_GeomLine == null))
{
return(false);
}
_AisLine = (_GeomLine != null)
? new AIS_Line(_GeomLine)
: new AIS_Line(_P1, _P2);
SetAspects(_AisLine, _Style);
AisContext.Display(_AisLine, false);
AisContext.Deactivate(_AisLine);
return(true);
}