Re: Rendering text with gimp_perl and gimp_text

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On Fri, Oct 29, 1999 at 11:45:49AM +0200, Martin Treusch von Buttlar <mtvb@xxxxxxx> wrote:
> layers is not same even if I used the same font-specs. The height
> seems to depend on what letters I use. This is rather annoying.
> This means that I cannot position two different text on the same
> position in the image/layer, because layer moving is using the lefttop
> as an origin.

I don´t understand this conclusion.. Do you mean the "top" (or the
baseline) of the two text layers doesn´t match, or do you mean that the
baselines agree while the layers are sized differently?

> Is there a quick fix to this problem? Preferably something which
> resizes the textlayers of the same fontspec to the same height,
> ignoring the actual height of the letters?

Yes, you could use Gimp->text_get_extents to get the position of the
baseline, and the maximum size (measure XygjZ79 or something similar to be
sure ;) then you can resize the layer after it was created.

Don´t ask me for details, you have to play around a bit. (btw, if you
happen to write a sub like gimp_text_ext_iso (...) to do this I can
include it in Gimp::Util).

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      ---==---(_)__  __ ____  __       Marc Lehmann      +--
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