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53 Commits

Author SHA1 Message Date
Rudolf Polzer 94cb905da9 ::zerowing-base=422 2011-01-11 14:39:55 +01:00
Rudolf Polzer 7a04b6fdea Author: rambetter 
Date: Thu Dec 30 21:03:13 2010
New Revision: 390

Modified:
GtkRadiant/trunk/libs/mathlib.h
GtkRadiant/trunk/libs/mathlib/mathlib.c
GtkRadiant/trunk/tools/quake3/common/polylib.c
Log:
Undoing commits r363 and r371 as it pertains to polylib.c, mathlib.c,
and mathlib.h (the regression tests have not been removed).
Trunk is now restored to a state that it was in before I started
trying to fix the math accuracy errors in q3map2.  Commits r363 and
r371 were "correct" and did improve math accuracy significantly, but
unfortunately the underlying cause of math accuracy issues is something
else, which is being addressed in branch Rambetter-math-fix-experiments
currently.  I'm taking the BSD approach here, which is "we not going to
partially fix the problem.  it's all or nothing".  Otherwise it's just
too risky in my opinion.  I don't like playing Whack-A-Mole.

Someday, we might merge Rambetter-math-fix-experiments branch to trunk.
Sorry about all these needless commits to trunk.
 2010-12-31 18:54:33 +01:00
Rudolf Polzer 469cba24be Author: rambetter 
New Revision: 379
Undoing revision 377 (reverting just those files modified by that
commit).  I have disovered the fundamental problem to the math error problems,
and although this commit (r377) is "correct", it fails to address the
fundamental problem.  Therefore, I'd rather leave the code in a state that
has the exact same behavior as before until I get a chance to address the
fundamental issue.
 2010-12-29 17:41:57 +01:00
Rudolf Polzer 7aa95f5ab5 svn r377 by Rambetter: 
Continuing work on BaseWindingForPlane() in polylib.c.  In fact I'm pursuing
the approach that was committed in r375 (but was then backed out).  I can't
believe my eyes, but I seem to be getting 0.000000% error in some of my
regression tests.  The trick is to scale by a power of 2 and never do a
VectorNormalize().
 2010-12-29 17:38:21 +01:00
Rudolf Polzer ec64df5697 Author: rambetter 
Date: Tue Dec 28 04:02:11 2010
New Revision: 371

Rewriting BaseWindingForPlane() in polylib.c from the ground up.  The behavior is totally unchanged, and I verified this by running extensive tests.  The only difference is that the math precision is much much better now.  Performance should be better as well (but that is not tested).  This is a major milestone because it fixes two regression tests: disappearing_sliver2 and sparkly_seam.
Improvements to math precision is ongoing and more improvements can probably be made even after this patch.
I will update the README.txt files in the regression tests in a separate commit.  This commit only includes the actual fixed code.
 2010-12-28 11:24:25 +01:00
Rudolf Polzer 2a853e5b62 take over q3map2 sliver fix from ZeroRadiant trunk (r363) 2010-12-27 10:23:57 +01:00
Rudolf Polzer 50218d2883 Revert "fix some more of the weird workarounds" 
This reverts commit b8ef001e49.
 2010-12-11 14:52:52 +01:00
Rudolf Polzer b8ef001e49 fix some more of the weird workarounds 2010-12-09 07:08:34 +01:00
Rudolf Polzer d792d26da8 add an ifdeffed out font size workaround 2010-12-09 06:54:14 +01:00
Rudolf Polzer ceaa322eef be a little nicer to switching font system at compile time 2010-12-09 06:52:52 +01:00
Rudolf Polzer 9bd26c2ebe switch over to pango rendering 2010-11-18 17:13:08 +01:00
Rudolf Polzer 3ce82871e3 refactoring font code to hopefully be closer to be able to exchange the font system by something not call list based 2010-11-18 17:01:21 +01:00
Rudolf Polzer e240a832bd pango font stuff: remove reference to a deprectaed pango interface from the new ZeroRadiant code (duh...); make pango a proper dependency now 2010-11-18 12:55:49 +01:00
Rudolf Polzer a9e31a3db5 glfont.cpp: add an internal class that uses Pango 2010-11-16 14:07:06 +01:00
Rudolf Polzer 7a0665f156 automatically run the decompiler when specifying a BSP file in Import... 2010-10-10 16:04:41 +02:00
Rudolf Polzer 599056d188 allow different file type selections for open/import/save 2010-10-10 14:35:18 +02:00
Rudolf Polzer d5a9782200 fix some more warnings 2010-10-05 15:04:45 +02:00
rpolzer 5ec3a47e10 q3map2 is now waring free 2010-10-05 10:57:07 +02:00
Rudolf Polzer 71271751d1 display entity boxes as [/]. Second line not needed. 2010-07-30 16:11:33 +02:00
Rudolf Polzer a40dc77dd9 add more vertexes to the entity display to make it more visible (paint an X in its middle) 2010-07-29 18:57:08 +02:00
Jānis Rūcis 4947520bd1 Fix wireframe entity display in 2D window 
On 64-bit systems, sizeof(size_t) != sizeof (unsigned int).
 2010-07-28 21:11:34 +03:00
Rudolf Polzer 0c20b6e140 Merge remote branch 'icculus/master' 2010-06-04 20:58:08 +02:00
jal 73c5be6f5f convert to float the input of RGBTOGRAY macro, or it can cause rounding errors in byte vectors. 2010-05-28 21:49:38 +02:00
Jānis Rūcis b566370748 Remove unnecessary locale/UTF-8 encoding conversions 2010-05-20 19:45:59 +03:00
Rudolf Polzer d539f09864 Merge branch 'master' of ssh://icculus.org/netradiant into icculus 2010-05-10 18:30:58 +02:00
jal be4e243888 Increase the influence of directional lights on the deluxemap by a)Ignoring angle attenuation for directional contribution and b)Scaling down by 1/4 the contribution of radiosity (deeper explanation in a comment at LightContributionToSample). 2010-04-30 11:32:11 +02:00
Rudolf Polzer 54ccfc9f18 fix lots of CRLFs 2010-04-17 21:02:26 +02:00
Rudolf Polzer 2da03eb7b0 fix mismatched new/delete 2010-02-11 13:03:21 +01:00
Rudolf Polzer 6255d00622 support "angles" key in generic entities 2010-02-11 10:33:37 +01:00
Rudolf Polzer f0c84c72af unique names debugging (please revert when the bug is fixed) 2010-02-09 21:11:42 +01:00
divverent b9b9429a0a merge l_net from ZeroRadiant 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@409 61c419a2-8eb2-4b30-bcec-8cead039b335
 2010-01-04 10:39:05 +00:00
divverent 04a61593c3 ToggleGridSnap command (beware of it) 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@401 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-10-04 19:15:55 +00:00
divverent 9374d73cbf if a font was not found, fall back to fixed or courier new - should fix "missing font" issues 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@352 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-04-28 12:48:47 +00:00
divverent d909e5b8c7 patches by jal: fix some warnings, and spawnflags 64 on misc_model to not smooth the normals 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@324 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-04-23 16:32:45 +00:00
divverent accda3fda7 hopefully fix llrint 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@320 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-04-14 06:47:48 +00:00
divverent df072b781c slightly better font handling, enjoy! 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@313 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-04-09 10:16:31 +00:00
divverent 2f675b648f move windows.h include upwards to not confuse visual studio 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@239 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-30 11:56:01 +00:00
divverent 8e10595ce3 make it work with older Gtk again 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@229 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-25 11:49:50 +00:00
divverent 2a41079750 new awesome feature: the shortcuts list can now be EDITED 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@228 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-25 10:35:37 +00:00
divverent 472f73116c avoid crashing q3map2 if a surface is >99999 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@227 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-23 14:20:23 +00:00
divverent be63f42ed5 picomodel: support OBJs without material groups 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@219 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-13 09:26:45 +00:00
divverent bc8893fcd7 remove now unused LeftJustified classs (it is perfectly correctly coded, but crashes on intel macs on leopard, so forget it) 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@209 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-03-04 14:59:20 +00:00
divverent 72f386416f fix int overflow in "loof" 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@190 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-02-14 16:50:14 +00:00
divverent c75a6b31c6 new toys :P 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@153 61c419a2-8eb2-4b30-bcec-8cead039b335
 2009-01-07 08:37:33 +00:00
divverent 4f43944e44 build fix for Debian's i586-mingw32msvc 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@141 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-12-10 16:50:31 +00:00
divverent 75284d96b8 correctly support [ and ] keys 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@138 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-12-10 11:38:15 +00:00
rpolzer eb8babab1a win32 font fix, win32 build fix by ingar 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@130 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-11-21 10:53:43 +00:00
rpolzer 7077b12d7d Some not THAT memory demanding limits extension; 
use right file name when looking for .mtl


git-svn-id: svn://svn.icculus.org/netradiant/trunk@129 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-11-20 14:25:50 +00:00
rpolzer c39d650046 more path lengths 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@126 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-11-07 15:54:07 +00:00
rpolzer 3c8d97704b fix OpenGL erorr bug on XP software renderer; use svn:ignore 
git-svn-id: svn://svn.icculus.org/netradiant/trunk@85 61c419a2-8eb2-4b30-bcec-8cead039b335
 2008-09-18 06:57:13 +00:00