[vtk-developers] dancing fonts

[Sebastien BARRE]

Hi David,

At 7/22/2002 10:46 AM, David Gobbi wrote:

>If the justification is handled by the FreeType libraries themselves
>then it is best to leave things as they are.  But if the justification
>is handled inside VTK, is there an easy way to fix this so that
>Centered justification doesn't cause dynamic labels to dance around?

The justification is handled inside VTK, the only info VTK requests from 
FreeType is the bounding box of the text to render (which is then rendered 
by FTGL+FreeType). Justification and text positioning is set within VTK. I 
guess some rounding pb occurs. Are you using *only* numbers ? Can you send 
me a script that would show this behaviour ?

Thanks


--
Sebastien Barre