Doomsday Engine

2006-10-15

20:32 Revision 929600c1 (github): Began splitting gl_tex.c into smaller files. Separated all the texture management routines out and into gl_texmanager.c. gl_tex.c now consists entirely of image manipulation algorithms.

danij

20:27 Revision c307326e (github): Changed to UTF-8.

danij

16:57 Revision 3ec82c92 (github): Remove duplicate flare texture.

danij

2006-10-14

23:43 Revision 1a6dfeeb (github): Fixed segv problem with "rend-tex 2" (thanks yagisan).

Fixed lighting discrepancies (light adaptation was being applied twice for mobj sprites and models). Minor tweaks in ... danij

17:44 Revision 202f52db (github): Moved more decisions affecting rendpolys further up the logic hierarchy to make better use of surface_t.

Fixes for bugs with shiny textures and polyobjects introduced by recent changes. danij

06:41 Revision 364ae81a (github): Implemented a new rendering mode to help debug lighting issues. Setting cvar "rend-tex 2"; Doomsday will render all world surfaces using the gray.png texture.

danij

04:28 Revision 105added (github): Store pre calculated floating point coords for vertexes in seg_t. Save having to FIX2FLT() every time we need them (several thousand times per frame).

danij

02:12 Revision d4009431 (github): Fixed an inaccuracy in the defined value of PI.

danij

02:03 Revision 9882d13b (github): Replaced numerous instances of divide by 255 in time critical code with multiplication by reciprocal255 (the value taken for this is from the Risen3D source).

danij

00:57 Revision a4194d89 (github): Changed to UTF-8.

danij

00:49 Revision ab83fec3 (github): Use Memory management wrappers. Clean up.

danij

00:06 Revision 7ddec61a (github): More fixes for warnings produced by gcc.

danij

2006-10-13

20:22 Revision 65cdd2b9 (github): Fixed a few more compiler warnings (gcc).

danij

19:41 Revision 54911b8b (github): Use the seg facing flag instead of recalculating in the dynlight code (optimize).

danij

18:58 Revision aa568ddd (github): Fixed typo.

danij

18:50 Revision 8368038f (github): Use Memory management wrappers. Clean up.

danij

06:49 Revision 19a53221 (github): Moved (f/dd/div)vertex_t members (x,y (z)) into pos[VX, VY (VZ)].

danij

2006-10-12

22:42 Revision c56d45aa (github): Shutup gcc (fixed compiler warnings). Cleanup decor light code.

danij

21:07 Revision 357a101e (github): Cleanup.

danij

21:00 Revision ff6b31a5 (github): Fixed "/tmp/doomsday/engine/portable/src/p_particle.c:279: error: static declaration of 'P_Uncertain' follows non-static declaration".

danij

20:42 Revision 45238baa (github): Cleanup.

danij

20:16 Revision fdcea1f6 (github): Changed to UTF-8.

danij

19:35 Revision dcbd275d (github): Further clean up. Use unsigned types for indices where possible (self-document). Fixed signed/unsigned mismatch in comparison for checking the status of the matched word list.

danij

19:30 Revision e0eefd2f (github): Fixed "/tmp/doomsday/engine/portable/include/con_bind.h:50: error: previous declaration of 'B_SetBindClass' was here...".

danij

01:29 Revision 853acd59 (github): OPTIMIZE: Changed wall seg rendering. Previously we were calculating whether each wall seg, in all visible subsectors faced the viewer at least three times per seg per frame unnecessarily. This calculation is now done once per frame per seg in visible subsectors and seg_t->flags updated with SEGINF_FACINGFRONT if true.

Cleaned up con_bind.c, event bindings are now put into separate arrays depending on event_t->type. This plus the othe... danij

2006-10-10

20:32 Revision 3edb118a (github): Enable dropengl to be fully MAO built

yagisan

20:23 Revision cffa41ad (github): In a MAO build divide jhexen into about 4 'modules' roughly along subsystem lines. (too much effort at this time to make it fully MAO, but this should allow optimisation along subsystems).

yagisan

18:50 Revision bd49b144 (github): In a MAO build divide jheretic into about 3 'modules' roughly along subsystem lines. (too much effort at this time to make it fully MAO, but this should allow optimisation along subsystems). p_oldsvg and m_random currently not MAO.

yagisan

17:39 Revision be0d5914 (github): In a MAO build divide jdoom into about 3 'modules' roughly along subsystem lines. (too much effort at this time to make it fully MAO, but this should allow optimisation along subsystems). p_oldsvg and m_random currently not MAO.

yagisan

12:17 Revision d89b9170 (github): In a MAO build divide doomsday into about 10 'modules' roughly along subsystem lines. (too much effort at this time to make it fully MAO, but this should allow optimisation along subsystems). Arch specific is not MOA.

yagisan

2006-10-09

20:53 Revision 182f7b71 (github): Add Module At Once options for jDoom, jHeretic and jHexen.

yagisan

20:39 Revision 64ff66a6 (github): These are more correctly known as lump groups

yagisan

17:51 Revision ee7cea1b (github): Add file encoding and copyright info to the output. Results as always at http://www.dengine.net/audit

yagisan

15:19 Revision 0c0d7f10 (github): Fix error: previous declaration of 'numSources' was here

yagisan

15:06 Revision e8aad7d6 (github): Fix error: previous declaration of 'groups' was here

yagisan

14:50 Revision c6a7d8f7 (github): Fix error: conflicting types for 'blockSize'

yagisan

14:09 Revision cad963e0 (github): Fix error: conflicting types for 'freezeRLs'

yagisan

13:55 Revision 0bef87a3 (github): Convert to UTF-8

yagisan

13:45 Revision b9a4987f (github): Create a Module-At-Once build option. OFF by default. The purpose of this is to enable the compiler to see the whole source for a particular module and as such, make better choices when optimising. It no doubt will also help shake out bugs too

yagisan

11:25 Revision aa45bb3d (github): Remove semi-function profile option

yagisan

11:13 Revision 1c8d5b02 (github): cleanups

yagisan

10:46 Revision 985caf5e (github): Finalise CFLAGS: Explain why chosen. Perhaps, Win32 and OSX might be interested in the rational and implement something similar for their packages

yagisan

2006-10-08

20:31 Revision 09de61b1 (github): More rules file cleanup. Dump a truckload of warnings on suspect code. Try to extract every last bit of performce we can from gcc

yagisan

20:14 Revision 23b1f93e (github): Fixed GCC compiler warnings.

danij

19:46 Revision 5656a3df (github): Fixed compilation warnings.

danij

19:10 Revision bf4df569 (github): Began dividing con_main.c into smaller chunks. We now have con_data.c which implements the various console databases (cvars, ccmds, knownwords, aliases) and rend_console.c which contains the console drawing routines.

Since the various console databases were already being sorted I replaced their search mechanisms with those using a b... danij

19:03 Revision 35de1c0b (github): Optimization: Rendpolys are no longer allocated on the stack each and every time they are needed. Added a rendpoly allocation mechanism which allows the same rendpolys to be re-used whenever possible.

Number of vertices are also allocated dynamically at this time, this meant I was able to remove the RL_MAX_POLY_SIDES... danij

18:54 Revision 6f9a3ee0 (github): Cleanup. Use the memory allocator wrappers (e.g. M_Malloc). Minor tweaks and optimizations.

danij

18:34 Revision 6248c948 (github): Cleanup. Use the memory allocator wrappers (e.g. M_Malloc). Minor tweaks to reduce per-frame processing work.

danij

18:29 Revision 31daa1f3 (github): Cleanup. Use the memory allocator wrappers (e.g. M_Malloc). Minor tweaks. Updated style.

danij

18:27 Revision 47c2e478 (github): Cleanup. Use the memory allocator wrappers (e.g. M_Malloc). Minor tweaks. Updated style.

danij

18:24 Revision be28d66a (github): Cleanup. Added function headers. Fixed issue of returned false positives when searching for nodes when a substring matches.

danij

18:21 Revision 1c5d886a (github): Cleanup. Use the memory allocator wrappers (e.g. M_Malloc).

danij

2006-10-07

17:42 Revision 2bda0b6c (github): fix bug report script. Start dragging the package kicking and screaming towards the beta5 release

yagisan

08:48 Revision 9d047732 (github): Shove my CFLAGS down Cmakes throat

yagisan

2006-10-06

19:27 Revision b26cce43 (github): zip is no longer a build dep

yagisan

19:24 Revision 10e4f95f (github): remove typos that prevent building

yagisan

18:28 Revision fe1fa371 (github): No - really make timidity a hard dependency this time.

yagisan

18:25 Revision ae0be93b (github): Whoops, must not forget the packaging hooks or the jpacks will break before the snowberry migration. Not good :( fix up some thinkos in the reportbug script. Make timidity a hard dependency as per http://forums.newdoom.com/showthread.php?t=31639

yagisan

2006-10-03

23:09 Revision 094527d1 (github): Cleanup (standardise global variable naming convention). Minor tweaks.

danij

19:02 Revision 31b964a9 (github): Cleanup. Minor tweaks. Moved conditional tests outside of glBegin()...glEnd() statement blocks.

danij

00:02 Revision 45d20b07 (github): Minor tweak (read; fudge) to Rend_SpriteLighter(). There was a problem with lights having a huge range of influence in Z dimension. Now the results suggest lights which are spherical instead of elipsical (is that a word?).

danij

2006-10-02

19:39 Revision de683318 (github): Fixed lighting problem on HUD sprites due to wrapping light values (bytes were used in calculations).

danij

02:14 Revision 617dc733 (github): Cleanup.

danij