xonotic/darkplaces.git
8 years agoXShm and pthreads support for vid_glx dpsoftrast
divverent [Tue, 5 Apr 2011 17:19:56 +0000 (17:19 +0000)]
XShm and pthreads support for vid_glx dpsoftrast

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11025 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoworkaround for missing _mm_cvtss_f32 on some gcc versionsx
eihrul [Tue, 5 Apr 2011 08:57:38 +0000 (08:57 +0000)]
workaround for missing _mm_cvtss_f32 on some gcc versionsx

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11024 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded backface culling optimization to cl_decals_newsystem, this helps
havoc [Tue, 5 Apr 2011 07:51:52 +0000 (07:51 +0000)]
added backface culling optimization to cl_decals_newsystem, this helps
in many cases

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11023 d7cf8633-e32d-0410-b094-e92efae38249

8 years agooptimize scanning for 0 alpha in FinishBGRA8
eihrul [Mon, 4 Apr 2011 21:21:49 +0000 (21:21 +0000)]
optimize scanning for 0 alpha in FinishBGRA8

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11022 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoFinishBGRA8 optimization and fixes
eihrul [Mon, 4 Apr 2011 20:21:15 +0000 (20:21 +0000)]
FinishBGRA8 optimization and fixes

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11021 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix some clipping plane bugs and FinishBGRA8 bug introduced in r11015
eihrul [Mon, 4 Apr 2011 19:51:25 +0000 (19:51 +0000)]
fix some clipping plane bugs and FinishBGRA8 bug introduced in r11015

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11020 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoremoved unused function DPSOFTRAST_Draw_Span_Finish
havoc [Mon, 4 Apr 2011 15:47:46 +0000 (15:47 +0000)]
removed unused function DPSOFTRAST_Draw_Span_Finish
refactored parts of DPSOFTRAST_Draw_ProcessSpans into two functions -
DPSOFTRAST_Draw_DepthTest and DPSOFTRAST_Draw_DepthWrite
moved stack variable pixelmask to thread->pixelmaskarray
added depthbase and depthslope to span structure, computed at creation

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11019 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoclipplane validation fix
eihrul [Mon, 4 Apr 2011 14:53:06 +0000 (14:53 +0000)]
clipplane validation fix

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11018 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded simple affine check to accelerate texture fetches on 2D art
havoc [Mon, 4 Apr 2011 14:41:28 +0000 (14:41 +0000)]
added simple affine check to accelerate texture fetches on 2D art

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11017 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoinitial support for user clipping plane in dpsoftrast
eihrul [Mon, 4 Apr 2011 14:31:32 +0000 (14:31 +0000)]
initial support for user clipping plane in dpsoftrast

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11016 d7cf8633-e32d-0410-b094-e92efae38249

8 years agochanged pixelmask processing in DPSOFTRAST_Draw_Span_FinishBGRA8 to
havoc [Mon, 4 Apr 2011 12:30:15 +0000 (12:30 +0000)]
changed pixelmask processing in DPSOFTRAST_Draw_Span_FinishBGRA8 to
clear pixelmask values when doing alphablend if the pixels have zero
alpha, and also to use a double loop approach which removes the checks
from the blending inner loops...  this seems to have only a slight fps
gain in Quake though

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11015 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix flipped scissor coordinates in dpsoftrast render path
eihrul [Sat, 2 Apr 2011 20:29:18 +0000 (20:29 +0000)]
fix flipped scissor coordinates in dpsoftrast render path

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11014 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoslight optimization to 2D rendering - if triangle wslope is 0, don't
havoc [Sat, 2 Apr 2011 16:55:32 +0000 (16:55 +0000)]
slight optimization to 2D rendering - if triangle wslope is 0, don't
bother doing any math, just fill the zf array

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11013 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoenable SSE2 instructions when compiling dpsoftrast.c
havoc [Sat, 2 Apr 2011 04:38:13 +0000 (04:38 +0000)]
enable SSE2 instructions when compiling dpsoftrast.c

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11012 d7cf8633-e32d-0410-b094-e92efae38249

8 years agovery basic softrast support in vid_glx.c. VERY SLOW, as it doesn't use an Xtension...
divverent [Fri, 1 Apr 2011 23:07:04 +0000 (23:07 +0000)]
very basic softrast support in vid_glx.c. VERY SLOW, as it doesn't use an Xtension yet.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11011 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix the 0.5-fix
eihrul [Fri, 1 Apr 2011 21:05:36 +0000 (21:05 +0000)]
fix the 0.5-fix

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11010 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodpsoftrast: fix off-by-0.5 in GL_NEAREST
divverent [Fri, 1 Apr 2011 21:00:18 +0000 (21:00 +0000)]
dpsoftrast: fix off-by-0.5 in GL_NEAREST

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11009 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix texture filtering accuracy bugs in the C variant (12bit vs 16bit) in softrast
divverent [Fri, 1 Apr 2011 20:50:40 +0000 (20:50 +0000)]
fix texture filtering accuracy bugs in the C variant (12bit vs 16bit) in softrast

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11008 d7cf8633-e32d-0410-b094-e92efae38249

8 years agopossibly fix offset calc for infobar
divverent [Fri, 1 Apr 2011 20:16:53 +0000 (20:16 +0000)]
possibly fix offset calc for infobar

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11007 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix compilation when SSE2_PRESENT, also fix compilation without SSE_POSSIBLE
havoc [Fri, 1 Apr 2011 15:02:51 +0000 (15:02 +0000)]
fix compilation when SSE2_PRESENT, also fix compilation without SSE_POSSIBLE

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11006 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoWGL client can now use DPSOFTRAST, added thread_win.c to avoid SDL dependency for...
havoc [Fri, 1 Apr 2011 14:59:17 +0000 (14:59 +0000)]
WGL client can now use DPSOFTRAST, added thread_win.c to avoid SDL dependency for WGL client
added Sys_HaveSSE and Sys_HaveSSE2 functions in sys_shared.c and cleaned up that mess in model_alias.c
dpsoftrast now compiles if SSE_POSSIBLE rather than SSE2_PRESENT, and uses Sys_HaveSSE2 for runtime detection on x86

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11005 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix Vertex_BoundY params
eihrul [Fri, 1 Apr 2011 14:40:48 +0000 (14:40 +0000)]
fix Vertex_BoundY params

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11004 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded GL_Finish function in backend, to centralize all the qglFinish
havoc [Fri, 1 Apr 2011 09:40:57 +0000 (09:40 +0000)]
added GL_Finish function in backend, to centralize all the qglFinish
calls and accommodate other render paths in such cases

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11003 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofb validation fix
eihrul [Fri, 1 Apr 2011 09:09:10 +0000 (09:09 +0000)]
fb validation fix

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11002 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoenable gloss texture loading in GLES2 path
havoc [Fri, 1 Apr 2011 09:08:39 +0000 (09:08 +0000)]
enable gloss texture loading in GLES2 path

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11001 d7cf8633-e32d-0410-b094-e92efae38249

8 years agomake r_hdr behave like r_bloom when r_viewfbo is on
havoc [Fri, 1 Apr 2011 08:42:00 +0000 (08:42 +0000)]
make r_hdr behave like r_bloom when r_viewfbo is on

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@11000 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded support for dpsoftrast synchronization for fpsscaling
havoc [Fri, 1 Apr 2011 08:11:16 +0000 (08:11 +0000)]
added support for dpsoftrast synchronization for fpsscaling

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10999 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodon't crash on NULL texture upload in dpsoftrast
havoc [Fri, 1 Apr 2011 07:23:17 +0000 (07:23 +0000)]
don't crash on NULL texture upload in dpsoftrast

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10998 d7cf8633-e32d-0410-b094-e92efae38249

8 years agochanged default r_viewscale_fpsscaling_min from 0.25 (25% pixels, 50%
havoc [Fri, 1 Apr 2011 07:09:51 +0000 (07:09 +0000)]
changed default r_viewscale_fpsscaling_min from 0.25 (25% pixels, 50%
width/height) to 0.0625 (6.25% pixels, 25% width/height)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10997 d7cf8633-e32d-0410-b094-e92efae38249

8 years agochanged default r_viewscale_fpsscaling_target from 90 to 70, this still
havoc [Fri, 1 Apr 2011 07:06:28 +0000 (07:06 +0000)]
changed default r_viewscale_fpsscaling_target from 90 to 70, this still
works well with vid_vsync

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10996 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoreworked r_viewscale_fpsscaling to use the time of SCR_DrawScreen
havoc [Fri, 1 Apr 2011 07:04:58 +0000 (07:04 +0000)]
reworked r_viewscale_fpsscaling to use the time of SCR_DrawScreen
wrapped in glFinish calls (REALLY should use GL_EXT_timery_query), this
means that vid_vsync now works fine with it

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10995 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded r_viewscale_fpsscaling and various cvars for it, this enables
havoc [Fri, 1 Apr 2011 05:46:28 +0000 (05:46 +0000)]
added r_viewscale_fpsscaling and various cvars for it, this enables
variable resolution rendering based on framerate (does not work properly
with vsync)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10994 d7cf8633-e32d-0410-b094-e92efae38249

8 years agor_viewscale now works (with or without r_viewfbo), this allows reduced
havoc [Fri, 1 Apr 2011 01:04:12 +0000 (01:04 +0000)]
r_viewscale now works (with or without r_viewfbo), this allows reduced
resolution rendering for higher performance, at native screen
resolutions

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10993 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoupload NULL textures as NULL textures, rather than creating a big array
havoc [Fri, 1 Apr 2011 01:03:30 +0000 (01:03 +0000)]
upload NULL textures as NULL textures, rather than creating a big array
of zeros to upload

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10992 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofixed viewsize issues with r_viewfbo
havoc [Thu, 31 Mar 2011 23:58:16 +0000 (23:58 +0000)]
fixed viewsize issues with r_viewfbo

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10991 d7cf8633-e32d-0410-b094-e92efae38249

8 years agosys_linux, sys_sdl: support options -noterminal and -stderr to define which fd gets...
divverent [Thu, 31 Mar 2011 18:14:20 +0000 (18:14 +0000)]
sys_linux, sys_sdl: support options -noterminal and -stderr to define which fd gets output. Helps when using vid_soft/SDL/libcaca/ncurses ;)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10990 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded r_viewfbo and r_viewscale cvars - the former allows use of
havoc [Thu, 31 Mar 2011 13:17:15 +0000 (13:17 +0000)]
added r_viewfbo and r_viewscale cvars - the former allows use of
GL_RGBA16F and GL_RGBA32F framebuffer rendering for 3D views (the main
refresh is not altered), the latter will allow scaling view rendering
resolution independently of video resolution, when implemented

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10989 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix the alpha bug in dpsoftrast.c
divverent [Wed, 30 Mar 2011 21:27:16 +0000 (21:27 +0000)]
fix the alpha bug in dpsoftrast.c

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10988 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoa fix for dpsoftrast refractions by eihrul
divverent [Wed, 30 Mar 2011 21:17:19 +0000 (21:17 +0000)]
a fix for dpsoftrast refractions by eihrul

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10987 d7cf8633-e32d-0410-b094-e92efae38249

8 years agostart implementing REFRACTION
divverent [Wed, 30 Mar 2011 21:17:16 +0000 (21:17 +0000)]
start implementing REFRACTION

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10986 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodpsoftrast: support r_shadow_glossexact
divverent [Wed, 30 Mar 2011 05:47:58 +0000 (05:47 +0000)]
dpsoftrast: support r_shadow_glossexact

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10985 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodpsoftrast: speed up deluxemapping a bit; support tangentspace deluxemapping too...
divverent [Wed, 30 Mar 2011 05:47:53 +0000 (05:47 +0000)]
dpsoftrast: speed up deluxemapping a bit; support tangentspace deluxemapping too; support fakelight too

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10984 d7cf8633-e32d-0410-b094-e92efae38249

8 years agor_shadow_deferred now checks for r_shadow_gloss 0 and does not use the
havoc [Tue, 29 Mar 2011 23:15:08 +0000 (23:15 +0000)]
r_shadow_deferred now checks for r_shadow_gloss 0 and does not use the
second color attachment if so, giving a modest speed boost for testing
but deferred is still way too slow for practical use even with this...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10983 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix bouncegrid intensity so it reacts to r_hdr_scenebrightness and r_hdr
havoc [Tue, 29 Mar 2011 22:40:25 +0000 (22:40 +0000)]
fix bouncegrid intensity so it reacts to r_hdr_scenebrightness and r_hdr

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10982 d7cf8633-e32d-0410-b094-e92efae38249

8 years agohush some unrecognized SDL event type warnings
havoc [Tue, 29 Mar 2011 01:32:20 +0000 (01:32 +0000)]
hush some unrecognized SDL event type warnings

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10981 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded joy_axiskeyevents_deadzone cvar which makes the arrow key
havoc [Mon, 28 Mar 2011 23:00:30 +0000 (23:00 +0000)]
added joy_axiskeyevents_deadzone cvar which makes the arrow key
emulation far less sensitive

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10980 d7cf8633-e32d-0410-b094-e92efae38249

8 years agomake sure collision cache parameter struct is the same every frame by
havoc [Mon, 28 Mar 2011 11:48:21 +0000 (11:48 +0000)]
make sure collision cache parameter struct is the same every frame by
using memset first

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10979 d7cf8633-e32d-0410-b094-e92efae38249

8 years agor_shadow_bouncegrid_particleintensity changed from 2 to 1 because it was
havoc [Mon, 28 Mar 2011 11:36:41 +0000 (11:36 +0000)]
r_shadow_bouncegrid_particleintensity changed from 2 to 1 because it was
overwhelming (still is quite bright...)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10978 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix some warnings
havoc [Mon, 28 Mar 2011 10:48:22 +0000 (10:48 +0000)]
fix some warnings

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10977 d7cf8633-e32d-0410-b094-e92efae38249

8 years agorestore the active rtlights check in bouncegrid
havoc [Mon, 28 Mar 2011 10:47:53 +0000 (10:47 +0000)]
restore the active rtlights check in bouncegrid
memset the bouncegrid settings struct to make it consistently pass the
memcmp check even if some bytes are not set
improved bouncegrid dynamic mode size check to compare pixel count
rather than individual dimensions

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10976 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoremove check for active rtlights in bouncegrid because it was not
havoc [Mon, 28 Mar 2011 10:18:01 +0000 (10:18 +0000)]
remove check for active rtlights in bouncegrid because it was not
working

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10975 d7cf8633-e32d-0410-b094-e92efae38249

8 years agobetter detection of active rtlights in bouncegrid code
havoc [Mon, 28 Mar 2011 09:59:12 +0000 (09:59 +0000)]
better detection of active rtlights in bouncegrid code

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10974 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodo not use light scissoring on deferred lighting mode, it often yields
havoc [Mon, 28 Mar 2011 07:16:34 +0000 (07:16 +0000)]
do not use light scissoring on deferred lighting mode, it often yields
strange artifacts on shadowless lights

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10973 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodisallow r_shadow_bouncegrid on renderpaths that do not support it
havoc [Mon, 28 Mar 2011 07:15:19 +0000 (07:15 +0000)]
disallow r_shadow_bouncegrid on renderpaths that do not support it

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10972 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded r_shadow_bouncegrid_static cvar which makes a proper static mode
havoc [Mon, 28 Mar 2011 06:56:32 +0000 (06:56 +0000)]
added r_shadow_bouncegrid_static cvar which makes a proper static mode
and this is now the default, its framerate cost is very low and it makes
realtime world lighting look nicer, tweaked all relevant cvars for this
detect whether any lights warrant bouncegrid each frame - this means
that the cvar could be defaulted on and still do nothing when realtime
world lighting is turned off

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10971 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix a crash in RSurf_DrawBatch_GL11_MakeFogColor
divverent [Sun, 27 Mar 2011 06:20:51 +0000 (06:20 +0000)]
fix a crash in RSurf_DrawBatch_GL11_MakeFogColor

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10970 d7cf8633-e32d-0410-b094-e92efae38249

8 years agolast commit was a bad fix - fix it correctly, preventing reliefmapping artifacts...
divverent [Sat, 26 Mar 2011 19:12:04 +0000 (19:12 +0000)]
last commit was a bad fix - fix it correctly, preventing reliefmapping artifacts on these pesky reflections

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10969 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix a compile error in refractions
divverent [Sat, 26 Mar 2011 18:59:26 +0000 (18:59 +0000)]
fix a compile error in refractions

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10968 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix another dp_shadow2D call
divverent [Fri, 25 Mar 2011 21:39:02 +0000 (21:39 +0000)]
fix another dp_shadow2D call

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10967 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix some GLSL warnings
havoc [Fri, 25 Mar 2011 21:32:17 +0000 (21:32 +0000)]
fix some GLSL warnings

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10966 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoprevent crashes on BIH code
havoc [Fri, 25 Mar 2011 21:11:04 +0000 (21:11 +0000)]
prevent crashes on BIH code

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10965 d7cf8633-e32d-0410-b094-e92efae38249

8 years agospeed up packet loss handling by changing EntityFrame5_LostFrame from O(states^2...
divverent [Fri, 25 Mar 2011 20:57:26 +0000 (20:57 +0000)]
speed up packet loss handling by changing EntityFrame5_LostFrame from O(states^2*edictsperstate^2) to O(MAX_EDICTS + states*edictsperstate)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10964 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoAdd R_LightPoint which is fast version of R_CompleteLightPoint that only grabs ambien...
vortex [Thu, 24 Mar 2011 23:13:40 +0000 (23:13 +0000)]
Add R_LightPoint which is fast version of R_CompleteLightPoint that only grabs ambient color to use with litsprites and particles. Fix bug in R_CompleteLightPoint (RTWORLD and DYNLIGHT wasnt processed if LP_LIGHTMAP flag is there). New trick for SPR_OVERHEAD (a bit of additional rotation).

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10963 d7cf8633-e32d-0410-b094-e92efae38249

8 years agomake the endless loop run in 3 milliseconds (fixes BIH TracePoint)
divverent [Wed, 23 Mar 2011 20:09:21 +0000 (20:09 +0000)]
make the endless loop run in 3 milliseconds (fixes BIH TracePoint)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10962 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix PRVM error and warning backtrace display
divverent [Wed, 23 Mar 2011 19:57:52 +0000 (19:57 +0000)]
fix PRVM error and warning backtrace display

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10961 d7cf8633-e32d-0410-b094-e92efae38249

8 years agowe need one more glsl 130 compat ifdef...
divverent [Wed, 23 Mar 2011 10:36:16 +0000 (10:36 +0000)]
we need one more glsl 130 compat ifdef...

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10960 d7cf8633-e32d-0410-b094-e92efae38249

8 years agochanged default r_useportalculling from 1 to 2, this forces use of it on
havoc [Tue, 22 Mar 2011 21:44:18 +0000 (21:44 +0000)]
changed default r_useportalculling from 1 to 2, this forces use of it on
vised maps, because although it only gives minor gains (and sometimes
minor losses) in quake maps, it gives substantial gains in outdoor maps,
particularly when viewed from overhead, such as in steelstorm

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10959 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoGLSL shader: make dp_waterscroll work with dp_reflect and dp_refract
vortex [Tue, 22 Mar 2011 15:15:59 +0000 (15:15 +0000)]
GLSL shader: make dp_waterscroll work with dp_reflect and dp_refract

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10958 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoenable another AABB overlap check, this time on point tests
havoc [Mon, 21 Mar 2011 07:10:16 +0000 (07:10 +0000)]
enable another AABB overlap check, this time on point tests

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10957 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoincreased bih traceline speed by nearly 50% by enabling an additional
havoc [Mon, 21 Mar 2011 07:08:25 +0000 (07:08 +0000)]
increased bih traceline speed by nearly 50% by enabling an additional
AABB overlap check

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10956 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoBIH building and recursion no longer directly links leaf nodes into the
havoc [Mon, 21 Mar 2011 06:57:28 +0000 (06:57 +0000)]
BIH building and recursion no longer directly links leaf nodes into the
hierarchy, they are only used by unordered children group nodes
changed BIH_MAXUNORDEREDCHILDREN to 8 and removed
mod_collision_bih_childrengrouping cvar because this seems to be the
optimal value (values up to 16 sometimes yield minor gains but not
consistent)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10955 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded mod_collision_bih_childrengrouping cvar (default 16), this
havoc [Mon, 21 Mar 2011 06:14:02 +0000 (06:14 +0000)]
added mod_collision_bih_childrengrouping cvar (default 16), this
accelerates BIH traces by using a shallower tree

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10954 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix some disabled code so that it could compile again
havoc [Mon, 21 Mar 2011 06:11:48 +0000 (06:11 +0000)]
fix some disabled code so that it could compile again

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10953 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoswap out some _mm_stream_ps usage
eihrul [Sun, 20 Mar 2011 21:17:01 +0000 (21:17 +0000)]
swap out some _mm_stream_ps usage

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10952 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix GL20TU list for deluxemapping
divverent [Sun, 20 Mar 2011 19:44:49 +0000 (19:44 +0000)]
fix GL20TU list for deluxemapping

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10951 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodeluxemapping support for dpsoftrast
divverent [Sun, 20 Mar 2011 17:31:23 +0000 (17:31 +0000)]
deluxemapping support for dpsoftrast

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10950 d7cf8633-e32d-0410-b094-e92efae38249

8 years agosaturated bloom subtract
eihrul [Sun, 20 Mar 2011 16:00:58 +0000 (16:00 +0000)]
saturated bloom subtract

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10949 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix post-process shader using invalid texcoord array
eihrul [Sun, 20 Mar 2011 15:23:27 +0000 (15:23 +0000)]
fix post-process shader using invalid texcoord array

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10948 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix row order of screen to texture copies
eihrul [Sun, 20 Mar 2011 14:32:43 +0000 (14:32 +0000)]
fix row order of screen to texture copies

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10947 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix some redundant shuffles
eihrul [Sun, 20 Mar 2011 14:14:47 +0000 (14:14 +0000)]
fix some redundant shuffles

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10946 d7cf8633-e32d-0410-b094-e92efae38249

8 years agomake it easier to benchmark steelstorm by stopping video playback when
havoc [Sun, 20 Mar 2011 13:32:18 +0000 (13:32 +0000)]
make it easier to benchmark steelstorm by stopping video playback when
a serverinfo packet is received, and ignoring attempts to connect to a
server when -benchmark is used

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10945 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodefault vid_netwmfullscreen to 0 again because it doesn't work with
havoc [Sat, 19 Mar 2011 23:41:58 +0000 (23:41 +0000)]
default vid_netwmfullscreen to 0 again because it doesn't work with
XVideMode, and XRandR isn't implemented yet

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10944 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadded r_usesurfaceculling cvar which defaults on, this new code reduces
havoc [Sat, 19 Mar 2011 22:36:02 +0000 (22:36 +0000)]
added r_usesurfaceculling cvar which defaults on, this new code reduces
the number of surfaces drawn each frame, which is not always a speed
gain but is usually helpful

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10943 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadd "r_fog_clear" cvar which allows to disable framebuffer clearing to fog color...
vortex [Sat, 19 Mar 2011 22:13:11 +0000 (22:13 +0000)]
add "r_fog_clear" cvar which allows to disable framebuffer clearing to fog color (helps to fix bad borders on water reflections if fog is used), still, some old maps may want r_fog_clear = 1

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10942 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix an array index out of bounds error on
havoc [Sat, 19 Mar 2011 21:47:01 +0000 (21:47 +0000)]
fix an array index out of bounds error on
SHADERSTATICPARM_VERTEXTEXTUREBLEND_USEBOTHALPHAS

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10941 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix a syntax error in the non-glsl13 case
divverent [Sat, 19 Mar 2011 21:03:09 +0000 (21:03 +0000)]
fix a syntax error in the non-glsl13 case

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10940 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoremove CRLFs added by last commit
divverent [Sat, 19 Mar 2011 21:02:35 +0000 (21:02 +0000)]
remove CRLFs added by last commit

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10939 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoAdded JAM video decoder plugin, used by Blood Omnicide
vortex [Sat, 19 Mar 2011 20:47:35 +0000 (20:47 +0000)]
Added JAM video decoder plugin, used by Blood Omnicide

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10938 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoAdd "Both Alphas" technique for VertexTextureBlend (use both layer alpha's for microb...
vortex [Sat, 19 Mar 2011 20:26:54 +0000 (20:26 +0000)]
Add "Both Alphas" technique for VertexTextureBlend (use both layer alpha's for microblending), toggled globally by "r_glsl_vertextextureblend_usebothalphas" cvar.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10937 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoAdd "originscale" parameter to r_editlights (may be useful if map was scaled)
vortex [Sat, 19 Mar 2011 20:24:43 +0000 (20:24 +0000)]
Add "originscale" parameter to r_editlights (may be useful if map was scaled)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10936 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodynamically grow maxtempentities
vortex [Sat, 19 Mar 2011 20:23:39 +0000 (20:23 +0000)]
dynamically grow maxtempentities

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10935 d7cf8633-e32d-0410-b094-e92efae38249

8 years agouse vid_netwmfullscreen 1 by default (yes I know auto-detection is not
havoc [Sat, 19 Mar 2011 18:50:30 +0000 (18:50 +0000)]
use vid_netwmfullscreen 1 by default (yes I know auto-detection is not
coded, but xorg supports it so I don't really care...)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10934 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoadd -maxtempents switch to increase starting 256/4000 tempentities limit.
vortex [Sat, 19 Mar 2011 17:37:07 +0000 (17:37 +0000)]
add -maxtempents switch to increase starting 256/4000 tempentities limit.

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10933 d7cf8633-e32d-0410-b094-e92efae38249

8 years agodefine GLSL version explicitly to work around a problem with ATI/AMD drivers not...
divverent [Sat, 19 Mar 2011 15:44:19 +0000 (15:44 +0000)]
define GLSL version explicitly to work around a problem with ATI/AMD drivers not getting __VERSION__ right (?)

From: Maik Merten <maikmerten@googlemail.com>

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10932 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofix a possible glsl compile error (no idea why it didn't throw any yet, weird cpp...
divverent [Sat, 19 Mar 2011 12:47:55 +0000 (12:47 +0000)]
fix a possible glsl compile error (no idea why it didn't throw any yet, weird cpp on nvidia?)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10931 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoturn "assignment to world" from dprint into warning (so backtraces can work)
divverent [Sat, 19 Mar 2011 12:23:09 +0000 (12:23 +0000)]
turn "assignment to world" from dprint into warning (so backtraces can work)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10930 d7cf8633-e32d-0410-b094-e92efae38249

8 years agonew con_closeontoggleconsole logic:
divverent [Fri, 18 Mar 2011 11:03:31 +0000 (11:03 +0000)]
new con_closeontoggleconsole logic:

1 now only works at the start of the line, for all toggleconsole keys
2 works anywhere, if the key is not ^
3 works anywhere, even if the key is ^

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10929 d7cf8633-e32d-0410-b094-e92efae38249

8 years agochange default r_shadow_deferred_8bitrange to 4 to reduce saturating
havoc [Thu, 17 Mar 2011 17:52:31 +0000 (17:52 +0000)]
change default r_shadow_deferred_8bitrange to 4 to reduce saturating
artifacts in common usage

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10928 d7cf8633-e32d-0410-b094-e92efae38249

8 years agofixes for GLSL syntax errors in the deferred geometry shader
havoc [Thu, 17 Mar 2011 17:34:47 +0000 (17:34 +0000)]
fixes for GLSL syntax errors in the deferred geometry shader

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10927 d7cf8633-e32d-0410-b094-e92efae38249

8 years agoavoid a crash when creating model decals if RSurf_ActiveModel does not
havoc [Thu, 17 Mar 2011 16:50:33 +0000 (16:50 +0000)]
avoid a crash when creating model decals if RSurf_ActiveModel does not
produce normals (why not?)

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@10926 d7cf8633-e32d-0410-b094-e92efae38249