havoc [Mon, 22 Jan 2007 12:06:42 +0000 (12:06 +0000)]
changed FS_ChangeGamedir to FS_ChangeGameDirs and made it fail if any of the gamedirs are missing (if the failmissing parameter is set) and detect various other failures
FS_Init now checks if game directories are found and does a Sys_Error if not
now does a Host_Error if a QW server specifies an invalid gamedir (missing gamedir is ok however, because QW downloads files)
havoc [Mon, 22 Jan 2007 10:40:58 +0000 (10:40 +0000)]
changed ping report name matching to allow scoreboard names to be longer than ping report names (because recent versions of ClanRing CTF seem to append READY on the scoreboard but not the ping report)
havoc [Sun, 21 Jan 2007 20:27:36 +0000 (20:27 +0000)]
implemented individual file downloads on darkplaces servers
deferred loading of files until signon 2 (necessary for download system)
made loading of files operate in two passes, first for existing files and then again for files that need to be downloaded
added cl_joinbeforedownloadsfinish cvar to cause the game to begin after the map is loaded, before other downloads finish (not entirely sure this is a good idea, but it's cool)
added sv_allowdownloads cvar to allow enabling/disabling of downloads, and sv_allowdownloads_inarchive and sv_allowdownloads_archive cvars to allow server administrators to enable downloading files from archives or even whole archives if so desired (however the client does not currently request archives)
havoc [Sun, 21 Jan 2007 14:21:53 +0000 (14:21 +0000)]
reorganized view rendering setup code a bit to reduce potential for state bugs (more thorough and consistent state resets now)
added support for glStencilOpSeparate function in OpenGL 2.0 (or GL_ATI_separate_stencil extension prior to that), so ATI cards should get a speed boost now, this path is now also used on NVIDIA hardware, but support for GL_EXT_stencil_two_side extension has been retained to support several other vendors
havoc [Sun, 21 Jan 2007 11:39:19 +0000 (11:39 +0000)]
r_textshadow is now a saved cvar
the r_textshadow shadow color is now 1-red-green-blue (basically meaning it is black except for black text where it is white)
havoc [Sat, 20 Jan 2007 09:14:02 +0000 (09:14 +0000)]
S_PrecacheSound now clears the SFXFLAG_FILEMISSING flag so that loading will try again on previously missing files whenever the level changes (particularly important if downloads or gamedir changes have occurred)
havoc [Thu, 18 Jan 2007 10:58:03 +0000 (10:58 +0000)]
applied div0's patch to the tell command adding player number support (as opposed to the hard-to-type player names) as well as fixing a bug with quoted player names containing spaces accidentally sending part of the player name to the recipient (similar to the quake tell bug which sent the entire player name)
havoc [Thu, 18 Jan 2007 10:44:24 +0000 (10:44 +0000)]
added collision_prefernudgedfraction cvar (defaults to 1), which should improve collision stability in 'wedge corner' cases (such as creases in terrain)
havoc [Thu, 18 Jan 2007 08:49:50 +0000 (08:49 +0000)]
support partial IP addresses in the ipv4 address parser, this fixes the 20+ second delay when parsing status messages on some modified quake servers that report only partial addresses (hiding the last octet)
havoc [Sun, 14 Jan 2007 10:05:49 +0000 (10:05 +0000)]
patch from div0 to add sv_adminnick cvar which overrides hostname as the name to use in chat from the dedicated server console (or via rcon say and such)
havoc [Sun, 14 Jan 2007 09:56:30 +0000 (09:56 +0000)]
patch from div0 that adds a special "extResponse " type of packet that can be returned to menu qc as a string (to query current version of Nexuiz or anything else of that nature, requires special servers that return such packets, the packets are sent using the "packet" command which already existed from qw support)
havoc [Fri, 12 Jan 2007 03:40:35 +0000 (03:40 +0000)]
changed Cmd_AddCommand to only work for console commands, not client commands executed on the server, Cmd_AddCommand_WithClientCommand has been added to allow separate command functions for console commands and client commands, this got rid of a lot of cmd_source == src_command checks
this refactoring fixes a security vulnerability in the clcommand builtin provided by KRIMZON_SV_PARSECLIENTCOMMAND, which was able to execute many commands on the server console, and that put the burden on the QC code to validate command safety, which was not intended
in short: this fixes a remote console command execution vulnerability that affected a few games/mods
havoc [Fri, 12 Jan 2007 00:34:19 +0000 (00:34 +0000)]
gamedir is now checked by FS_CheckNastyPath
added special isgamedir flag to FS_CheckNastyPath to validate gamedir using more stringent checks than for normal filenames
added additional checks in FS_CheckNastyPath for things like . in path elements (still allowed in filename at end but no longer allowed in path elements at all)
havoc [Thu, 11 Jan 2007 04:48:25 +0000 (04:48 +0000)]
implemented new bloom code (still not using GLSL, but the new bloom is much nicer and more configurable)
added r_shadow_glossexponent cvar to control width of specular highlights
changed r_shadow_glossexponent default from 8 to 32 (looks more like metal or wet stone)
havoc [Sun, 31 Dec 2006 19:38:46 +0000 (19:38 +0000)]
added r_shadow_glossexponent cvar to control specular power (sharpness)
changed default r_shadow_glossintensity from 1 to 2, r_shadow_gloss2intensity from 0.25 to 0.5, r_shadow_glossexponent from 8 to 32 (gloss is now much more metallic looking)
moved some stencil operation reset code to after the GL_EXT_stencil_two_side extension is turned off (just to be safer)
havoc [Sun, 24 Dec 2006 09:38:01 +0000 (09:38 +0000)]
changed collision brush loader to not discard planes that don't produce a polygon, this fixes many terrain and ramp problems in q3bsp (q3map2 inserted planes to fix these edge cases but the engine was discarding them)
optimized brush collision code to have more early out cases
black [Sat, 23 Dec 2006 16:04:52 +0000 (16:04 +0000)]
Init gl_main before gl_draw to make DP start from anywhere without crashing. Additionally it's more logical that way.
(If this breaks something, you can try to stone me or whoever who wrote the code in the first place ;))
havoc [Fri, 22 Dec 2006 13:05:38 +0000 (13:05 +0000)]
raised MAX_TEXTUREUNITS from 16 to 64
fixed bug with backendimageunits/backendarrayunits not being limited to MAX_TEXTUREUNITS (caused memory corruption on NVIDIA GeForce 8 series which have 32 texture image units), backendunits was already limited properly
havoc [Thu, 21 Dec 2006 09:12:21 +0000 (09:12 +0000)]
removed Q3TEXTUREFLAG_ALPHATEST uses in the code, fixing a bug that made alpha test surfaces not be alpha tested (now checks shader->layers[0].alphatest)
havoc [Tue, 19 Dec 2006 06:47:27 +0000 (06:47 +0000)]
support for GL_ARB_texture_non_power_of_two extension (makes quake textures look a bit sharper on cards that support it and saves video memory)
known to be supported on NVIDIA Geforce 6 and above
havoc [Sun, 17 Dec 2006 18:25:46 +0000 (18:25 +0000)]
implemented QW gamedir switching and manual gamedir switching (via "gamedir" command in console, can also use +gamedir on commandline), this may have lingering bugs
havoc [Sun, 17 Dec 2006 18:20:24 +0000 (18:20 +0000)]
improved Mod_Q3BSP_LightPoint function to use r_refdef.lightstylevalue[0] to scale the color contribution, this means that dpmod darkmode works in q3bsp now
havoc [Fri, 15 Dec 2006 19:42:10 +0000 (19:42 +0000)]
modified "stuffcmds" command (which runs commandline arguments preceded by + characters) to only do so once, this allows the quake.rc to be executed multiple times without executing commandline arguments multiple times
havoc [Fri, 15 Dec 2006 17:38:52 +0000 (17:38 +0000)]
removed NET_MAXRATE (as it served no useful purpose), changed description of rate to say bytespersecond instead of 500-25000 (which was wrong, the limit was 1000-150000)
havoc [Tue, 12 Dec 2006 06:28:54 +0000 (06:28 +0000)]
display loading plaque much sooner in startup process, and draw it to GL_FRONT buffer rather than drawing it to the GL_BACK buffer and swapping, as if triple buffering is used the GL_BACK buffer might not be shown for some time, but the GL_FRONT buffer is instantaneous
havoc [Mon, 11 Dec 2006 16:39:13 +0000 (16:39 +0000)]
moved health counter in quake hud back to its original position, no longer overlapping hipnotic key icons (for some reason Black's patch to add the nexuiz hud in revision 1.27 also moved the quake health counter, I can't discern why...)
havoc [Mon, 11 Dec 2006 10:07:47 +0000 (10:07 +0000)]
optimized Mod_Alias_GetMesh_Vertices to eliminate memset calls and process arrays independently of eachother in the skeletal blending code, it also has an optimized case for one-bone vertices (the most common case)
havoc [Wed, 6 Dec 2006 13:12:57 +0000 (13:12 +0000)]
fixed bug where non-autosprite transparencies rendered in the same batch as autosprite transparencies were not rendered (fixes light cones disappearing in q3dm0, among other things), this occurred because the code that handles q3 shaders using "deformvertexes autosprite" changed the array pointers but never changed them back when rendering another q3 shader that does not use deformvertexes
minor cleanup of RSurf_ActiveEntity (now uses RSurf_CleanUp rather than duplicating code)
moved RSurf_CleanUp above RSurf_ActiveEntity
havoc [Wed, 6 Dec 2006 11:05:41 +0000 (11:05 +0000)]
improved warnings from drawstring/drawpic/drawfill functions (they now state the correct function name, and print the full warning message, previously they were truncated if it was only one problem)
havoc [Tue, 5 Dec 2006 09:00:09 +0000 (09:00 +0000)]
fixed a bug with blank frames in sprites failing to produce a texture (fixes painkeep exploding shotgun shell sprites which became white rectangles on certain frames)
havoc [Sat, 25 Nov 2006 01:28:12 +0000 (01:28 +0000)]
patch from Dresk which adds DP_SV_ENTITYCONTENTSTRANSITION extension which calls a .contentstransition(oldcontents, newcontents) when the quake physics code detects a contents transition (empty to water for example)
havoc [Fri, 24 Nov 2006 22:55:08 +0000 (22:55 +0000)]
patch from Dresk for DP_QC_STRINGCOLORFUNCTIONS extension (strlennocol measures length of string with color chars removed (useful for centering text), strdecolorize returns a string with color codes stripped)
havoc [Fri, 17 Nov 2006 15:47:22 +0000 (15:47 +0000)]
added #define _FILE_OFFSET_BITS 64 to reduce problems with video recording on 32bit unix platforms (64bit Linux builds do not seem to have problems with this to begin with)
havoc [Wed, 15 Nov 2006 11:23:55 +0000 (11:23 +0000)]
made cl_viewmodel_scale apply to csqc and gettaginfo
fixed bug with concat order in stereo rendering (it was offseting along X in worldspace due to wrong concat order)
havoc [Wed, 15 Nov 2006 09:33:22 +0000 (09:33 +0000)]
fixed view location bugs in csqc; it was reading the player entity's render.origin field, which was broken... removed the origin and angles fields from entity_render_t and eliminated all references
renamed CL_BoundingBoxForEntity to CL_UpdateRenderEntity and made it update the entity_render_t inversematrix and scale according to the matrix, and also calls R_LerpAnimation, this reduced code elsewhere
havoc [Thu, 9 Nov 2006 10:16:16 +0000 (10:16 +0000)]
patch from div0 that removes connect flood ban when a player disconnects (this prevents people from getting connect-flood-banned for simply reconnecting after a pk3 autodownload in Nexuiz)
havoc [Mon, 6 Nov 2006 08:25:26 +0000 (08:25 +0000)]
implemented MATRIX4X4_OPENGLORIENTATION #define option, this is on by default and may improve performance compared to the D3D-style matrix orientation that was used before
havoc [Mon, 6 Nov 2006 06:13:54 +0000 (06:13 +0000)]
cleaned up almost all direct indexing of matrix4x4_t structures to go through proper Matrix4x4 functions
removed some weird scaling code in gettaginfo QC builtin
havoc [Mon, 23 Oct 2006 10:34:09 +0000 (10:34 +0000)]
implemented connect flood blocking (100% effective on connect floods with an interval of 5 seconds or less between connects from the same IP address, and limits connect floods slower than that to occupying 2 slots at once due to a 10 second timeout)
cleaned up connect packet handling code to be more readable and consistent
reenabled rejoin code (allowing players to resume the game if their client crashes crashes but comes back with the same port number - rather rare unless cl_port is used, but could help people who do use cl_port)
projects / divverent / darkplaces.git / log