Exemplo n.º 1
0
        /// <summary>
        /// Contents of the gumball are copied to the base gumball of this class.
        /// </summary>
        /// <param name="gumball">The gumball source.</param>
        /// <param name="appearanceSettings">The gumball appearance and behavior settings.</param>
        /// <since>5.0</since>
        public void SetBaseGumball(GumballObject gumball, GumballAppearanceSettings appearanceSettings)
        {
            IntPtr pConstGumball       = gumball.ConstPointer();
            IntPtr pThis               = NonConstPointer();
            IntPtr pAppearanceSettings = IntPtr.Zero;

            if (appearanceSettings != null)
            {
                pAppearanceSettings = appearanceSettings.CreatePointer();
            }
            UnsafeNativeMethods.CRhinoGumballDisplayConduit_SetBaseGumball(pThis, pConstGumball, pAppearanceSettings);
        }
Exemplo n.º 2
0
 /// <summary>
 /// Contents of the gumball are copied to the base gumball of this class.
 /// </summary>
 /// <param name="gumball">The gumball source.</param>
 /// <param name="appearanceSettings">The gumball appearance and behavior settings.</param>
 public void SetBaseGumball(GumballObject gumball, GumballAppearanceSettings appearanceSettings)
 {
   IntPtr pConstGumball = gumball.ConstPointer();
   IntPtr pThis = NonConstPointer();
   IntPtr pAppearanceSettings = IntPtr.Zero;
   if (appearanceSettings != null)
     pAppearanceSettings = appearanceSettings.CreatePointer();
   UnsafeNativeMethods.CRhinoGumballDisplayConduit_SetBaseGumball(pThis, pConstGumball, pAppearanceSettings);
 }
Exemplo n.º 3
0
    public static Rhino.Commands.Result Gumball(RhinoDoc doc)
    {
        // Select objects to scale
        var list = new Rhino.Collections.TransformObjectList();
        var rc = SelectObjects("Select objects to gumball", list);
        if (rc != Rhino.Commands.Result.Success)
          return rc;

        var bbox = list.GetBoundingBox(true, true);
        if (!bbox.IsValid)
          return Rhino.Commands.Result.Failure;

        Rhino.Commands.Result cmdrc;

        var base_gumball = new Rhino.UI.Gumball.GumballObject();
        base_gumball.SetFromBoundingBox(bbox);
        var dc = new Rhino.UI.Gumball.GumballDisplayConduit();
        var appearance = new Rhino.UI.Gumball.GumballAppearanceSettings();

        // turn off some of the scale appearance settings to have a slightly different gumball
        appearance.ScaleXEnabled = false;
        appearance.ScaleYEnabled = false;
        appearance.ScaleZEnabled = false;

        bool bCopy = false;
        while (true)
        {
          dc.SetBaseGumball(base_gumball, appearance);
          dc.Enabled = true;
          doc.Views.Redraw();

          GetGumballXform gp = new GetGumballXform(dc);
          int copy_optindx = gp.AddOption("Copy");
          if (dc.PreTransform == Transform.Identity)
        gp.SetCommandPrompt("Drag gumball");
          else
          {
        gp.AcceptNothing(true);
        gp.SetCommandPrompt("Drag gumball. Press Enter when done");
          }
          gp.AddTransformObjects(list);
          gp.MoveGumball();
          dc.Enabled = false;
          cmdrc = gp.CommandResult();
          if (cmdrc != Rhino.Commands.Result.Success)
        break;

          var getpoint_result = gp.Result();
          if (getpoint_result == Rhino.Input.GetResult.Point)
          {
        if (!dc.InRelocate)
        {
          Transform xform = dc.TotalTransform;
          dc.PreTransform = xform;
        }
        // update location of base gumball
        var gbframe = dc.Gumball.Frame;
        var baseFrame = base_gumball.Frame;
        baseFrame.Plane = gbframe.Plane;
        baseFrame.ScaleGripDistance = gbframe.ScaleGripDistance;
        base_gumball.Frame = baseFrame;
        continue;
          }
          if (getpoint_result == Rhino.Input.GetResult.Option)
          {
        if (gp.OptionIndex() == copy_optindx)
          bCopy = true;
        continue;
          }

          break;
        }

        dc.Enabled = false;
        if (dc.PreTransform != Transform.Identity)
        {
          Transform xform = dc.PreTransform;
          TransformObjects(list, xform, bCopy, bCopy);
        }
        doc.Views.Redraw();
        return cmdrc;
    }