Draw3dtext line breaks bug

Rhino Developer
1

The TextHorizontalAlignment only works for the first line using:
https://developer.rhino3d.com/api/RhinoCommon/html/M_Rhino_Display_DisplayPipeline_Draw3dText_1.htm

It seems that any alignment only works properly with the first line.

    var text = "Hello" + Environment.NewLine + "World";
    //var text = "Hello\nWorld";
   
    args.Display.Draw3dText(text, args.WireColour, 
      Plane.WorldXY, 1, "Arial", false, false, 
      Rhino.DocObjects.TextHorizontalAlignment.Center,
      Rhino.DocObjects.TextVerticalAlignment.Top);

Version 6 SR25
(6.25.20114.5271, 04/23/2020)

Related:

2

@Alain, is this something you can help with?

3

That does look like a bug. It has been logged.
Thank you for reporting it.

1 Like
4

RH-58779 is fixed in the latest BETA

1 Like
5

Hi there,
Multi-line still doesn’t work in Rhino 7.
Can somebody check?

Thank you in advance,
Dmitriy

6

Hi @Dmitriy,

Seems to be working here.

TestDmitriy.cs (1.1 KB)

– Dale

7

Thanks, @dale

Hm… strange. Seems does not work on my side. I am running it from GH custom component from DrawViewportMeshes. Not sure if this makes any difference.

Kind regards,
Dmitriy