Re: Google Summer of Code - LaTeX processing

[Ben Abbott]

On Jun 19, 2013, at 5:53 PM, Andrej Lojdl wrote:

> 2013/6/19 Michael Goffioul <address@hidden>
> If you have problems, you should ask for help. Don't be shy. Could you 
> provide a full changeset, so that we can have the full picture.
> 
> Michael.
> I've modified two line mentioned > txt-eng-ft.cc :
> 
> yoffset -= (line_height + (face->size->metrics.height >> 6));
>  and
> bbox(1) -= (line_height + (face->size->metrics.height >> 6));
> 
> And added these seven lines > graphics.in.h
> 
>  double_property line_height u , 0 (after 3817)
>  void update_line_height (void) { update_font (); } (after 3965)
>  double_property line_height u , 0 (after 4276)
>  void update_line_height (void) { update_font (); update_text_extent (); } 
> (after 4369)
>  double_property line_height u , 0 (after 4999)
>  void update_line_height (void) { update_text_extent (); }  (after 5036)
>  double_property line_height , 0  (after 5086)
> 
> Line numbers are original. If there is an easier and more compact way to send 
> changeset, please tell me.

For making a changset, take a look at "hg help export".  For a simple patch, 
take a look at "hg help diff".

I assume the line_height property should be hidden from the command line?  For 
that an "h" qualifier needs to be included with the "u".

        double_property line_height hu , 0

Regarding your problem, I'm not familiar with how to access the properties from 
txt-eng-ft.cc

Ben