gEDA-dev: noscreen progress

[Peter Clifton <pcjc2-at-NOSPAMcam_dot_ac_dot_uk>]

Hi all,

Just a quick progress update on the noscreen work.


Broke original large patch down into mostly atomic commits:

Original patch was 6574 lines:
 45 files changed, 1173 insertions(+), 2281 deletions(-)

New series is 21 commits, which (if applied in the right order) should
give a mostly working tree at each stage. I say mostly, as there are
some fixes later on in SCM which aren't rolled into this section.

New patch over 21 commits:
  38 files changed, 1150 insertions(+), 2805 deletions

(More changes logically rolled in here, e.g. removing function bodies as
 we deprecate functions - also some changes deemed unnecessary or 
 incorrect are not included - hence the lower file count.)


I've now rebased this, and the 40 (ish) commits after it onto cvs-head!
(actually based on the noscreen branch in CVS). With a few minor tweaks,
the finished product compiles and appears to work fine (as it did
against glist_dev).


"noscreen" branch is created in head, and some carefully selected
commits from my tree are applied. These produced a fully working tree at
each checkin:


2006 line diff over the 8 commits:
 20 files changed, 126 insertions(+), 1138 deletions(-)

---
Made o_complex_mirror() into o_complex_mirror_world(), made o_mirror()
  into o_mirror_world(), and converted usage.
---
Remove unused function o_complex_mirror2()
---
Removed o_..._mirror() functions unused since above changes
---
Made o_complex_rotate() into o_complex_rotate_world(), made 
  o_rotate_90() into o_rotate_90_world(), and converted usage.
---
Modify o_text_place_rotate() to use world coordinates, and 
  o_text_rotate_world internally.
---
Removed o_..._rotate() functions unused since above changes.
---
Modify o_move_end_lowlevel() to not require screen coordinates as a 
  parameter (which were unused). Alter usage in o_move_end() to match.
---
Removed o_..._translate() functions which are unused.
---


My git repo:
  http://www2.eng.cam.ac.uk/~pcjc2/geda/pcjc2.git/

SORRY to anyone who was using the repo - all the SHA1 have changed due
to rebaseing.
(I did warn I was going to do that - and it will probably happen again!)

Heads:
  R cvs-glist_dev               \
  R cvs-head                    | Remote CVS tracking branches
  R cvs-noscreen                /

    drawing_with_args           JUNK

    1noscreen_total             Initial commit of existing noscreen 
                                  work when starting with git. The diff
                                  is FAR too big for one commit!

    2fix_complex_bounds         Stupid branch name, but has one commit
                                  towards the finished result.

    3cache_world_bounds         Changes which switch to using cached
                                  world bounds instead of continual
                                  calculation on demand. Also some fixes
                                  which should eventually get propagated
                                  down into the commits underneath.

    noscreen_incremental        A branch which splits changes from 
                                1noscreen_total into small atomic bits.

    noscreen_last_monolith      The remaining (fairly big) change where
                                  everything switches to calc'ing world
                                  coords instead of screen coords.
                                  (MIGHT) be possible to split further.

    noscreen_inc_tests          Test application of certain commits from
                                  noscreen_incremental. Some re-ordering

    noscreen_inc_tests2         Test application of certain commits in
                                  a useful order to produce a working
                                  tree at each stage.

    noscreen_rebase1            A rebase of the complete work against
                                  noscreen_incremental rather than
                                  1noscreen_total

    precvs-noscreen             Selected patches destined for CVS. Used
                                  as a working area to produce patches
                                  ready for applying via CVS.

   >precvs-noscreen_mergetest   Where the complete branch rebase against
                                  cvs_head lives

    pb_vs_cvs                   Old attempt at rebaseing PB's patches to
                                  be more current against CVS. This is
                                  based _before_ the glist merge.


-- 
Peter Clifton

Electrical Engineering Division,
Engineering Department,
University of Cambridge,
9, JJ Thomson Avenue,
Cambridge
CB3 0FA

Tel: +44 (0)7729 980173 - (No signal in the lab!)



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