public void Execute()
{
StageView stage = MainForm.CurrentStage;
uint[] selIds = stage.Selection.SelectedIds;
foreach (uint id in selIds)
{
DesignInstance di = stage.InstanceManager[id];
prevConstraint = di.AspectConstraint;
di.AspectConstraint = constraint;
}
stage.Selection.Update();
MainForm.CurrentStage.InvalidateSelection();
}
public void DrawAspectConstraints(Graphics g, Vex.AspectConstraint ac, PointF[] pts)
{
if (ac != Vex.AspectConstraint.None)
{
switch (ac)
{
case Vex.AspectConstraint.Horizontal:
g.DrawLine(wideWhitePen, pts[7], pts[3]);
g.DrawLine(selfConstraintPen, pts[7], pts[3]);
break;
case Vex.AspectConstraint.Vertical:
g.DrawLine(wideWhitePen, pts[1], pts[5]);
g.DrawLine(selfConstraintPen, pts[1], pts[5]);
break;
case Vex.AspectConstraint.Locked:
g.DrawLine(wideWhitePen, pts[0], pts[4]);
g.DrawLine(selfConstraintPen, pts[0], pts[4]);
break;
}
}
}
public ConstrainAspectCommand(Vex.AspectConstraint constraint)
{
this.constraint = constraint;
}