Commit graph

3213 commits

Author SHA1 Message Date
Zack Middleton
00a5339b27 Update arch in misc/setup for ioq3 changing from i386 to x86 2017-08-07 05:52:13 -05:00
SmileTheory
2955f8dadb Reject OpenGL contexts w/ software renderer when core context requested. 2017-08-03 14:20:33 -07:00
Zack Middleton
59b1262b82 Fix floating point precision loss in renderer [part 2]
Fix floatTime using float precision instead of double using GCC.
Fix R_BindAnimatedImage to be in sync with function table.
Fix vertexDeform bulge, vertexDeform normals, noise wave function
at high level time.

Revert unnecessary float -> double conversions.
2017-08-03 00:14:22 -05:00
Zack Middleton
30fdd88c9f Fix floating point precision loss in renderer [part 1]
Patch for https://bugzilla.icculus.org/show_bug.cgi?id=5931 by
Eugene C. from 2013 plus recent fix for tcMod rotate.

I merged the changes into the OpenGL2 renderer though the fix for
tcMod turb doesn't translate.
2017-08-02 23:44:44 -05:00
Tobias Kuehnhammer
9c4c363ccc Fix friction in AAS_ClientMovementPrediction
Ground and water friction were reversed.
2017-08-02 15:05:46 -05:00
Zack Middleton
d2b1d124d4 Fix/improve buffer overflow in MSG_ReadBits/MSG_WriteBits
Prevent reading past end of message in MSG_ReadBits. If read past
end of msg->data buffer (16348 bytes) the engine could SEGFAULT.
Make MSG_WriteBits use an exact buffer overflow check instead of
possibly failing with a few bytes left.
2017-08-02 14:55:22 -05:00
Zack Middleton
2d6171f44c Remove CVAR_PROTECTED from cl_renderer
Setting cl_renderer isn't a security concern and valid behavior for
a menu to provide. Sys_LoadDLL ensures only libries are loaded and
engine prevents QVMs from writing them.
2017-08-02 14:50:22 -05:00
Zack Middleton
c05fbe554e Make warmup in Team Deathmatch wait for players to join both teams
Reported by Cyrax.
2017-07-31 15:24:15 -05:00
Zack Middleton
e62941396d Remove unused imgFlag_t value IMGFLAG_SRGB 2017-07-30 15:39:32 -05:00
Zack Middleton
39716745f9 Silence g_util.c warning about set but not read variable
Probably caused by my commit on June 2 2017.

  commit 4006358492
  Fix spawn/freed entity logic (specifically harvester skulls)
2017-07-28 17:36:20 -05:00
Zack Middleton
8ebb600f62 Workaround Travis-CI MinGW builds failing with new cURL 2017-07-28 14:34:17 -05:00
MAN-AT-ARMS
e07ffa715c Update internal curl to 7.54.0 2017-07-28 16:32:22 +01:00
Zack Middleton
6693465336 Don't try to remove non-existant command 'shaderstate'
Remove commands in the order they are added because the different
orders is annoying.
2017-07-27 18:58:46 -05:00
Zack Middleton
fa034c17ec Echo server say/tell/sayto message to console 2017-07-24 20:55:14 -05:00
SmileTheory
356ae10ef6 OpenGL2: Don't use initialized arrays in glsl shaders.
Unsupported in GLSL 1.20 (Mac OS X 10.6)
2017-07-24 16:29:04 -07:00
Zack Middleton
67dace6c20 Escape quotes for sv_dlURL in shell so it doesn't become "http:"
q3ded +set sv_dlURL "http://example.org"

The shell removes the quotes but makes the content be a single argument
for progam args. Quake 3 concatenates all the program args and splits
lines at + or newlines. Then Quake 3 parses them using a tokenizer
that skips unquoted C comments beginning with //. This results in
the cvar being set to "http:".

Escape the quotes so they are passed to the program and the tokenizer
knows not to skip C comments.

    q3ded +set sv_dlURL \"http://example.org\"
2017-07-20 23:24:52 -05:00
Zack Middleton
9f239d647b Make 'globalservers 0' fetch all masters
This commit fixes the vanilla Q3 UI VMs not displaying a server list
when id Software's master server is down.

Originally master 0 for the globalservers command was Internet and
master 1 was MPlayer (defunct). In 2008 ioquake3 changed it so that
master 0 to 4 were five separate master servers with no affect on
original Quake3/Team Arena UI VMs; they continued to get the server
list from master.quake3arena.com.

id Software's master server (master.quake3arena.com) goes down
occasionally. Using ioq3's UI VM additional master servers can be
accessed but players using the original UI VMs are unable to get a
server list.

In order to fix the original UI VMs in Quake3/Team Arena's pk3s this
commit makes 'globalservers 0' fetch all master servers. So players
get a combined list of id Software's and ioquake3's master list. Or
just ioquake3's list if id Software's master is down.

Getting lists from individual master servers using globalservers has
changed from 0 through 4 to 1 through 5 to accommodate using 0 for
other purposes. This commit modifies ioq3's UI code to support the new
values for globalservers command.

A side affect of these changes is that UI VMs based on ioq3 since 2008
will have Internet1 fetch all master servers and Internet2 request
sv_master1 instead of sv_master2 and so on. It may be worth noting that
getting server list from masters 3-5 could not be done using ioq3's UI
before 2011.
2017-07-20 15:39:51 -05:00
Noah Metzger
fa1549d457 Move CON_Init ahead of Com_Init to avoid Windows dedicated server crash 2017-07-15 10:16:13 +01:00
Zack Middleton
5f2e4a03c5 Add score bonus for defending the flag carrier in 1 Flag CTF
Set flag_pw to neutral flag instead of using CTF value for red or
blue flag so that flag carrier is detected correctly.
2017-07-14 19:06:43 -05:00
Zack Middleton
13831f9569 Restore not giving defense score bonus to flag carrier
The Team Arena code for giving defense bonus for fragging player
who recently damaged a skull carrier unintentionally applied to
the flag carrier.

The skull carrier case would of been handled by the flag carrier
block above it. However, Harvest mode doesn't call
Team_CheckHurtCarrier() so the skull carrier defense bonus does
not work.

This restores the pre-Team Arena behavior of not giving defense
score bonus to flag carrier.
2017-07-14 19:06:43 -05:00
Zack Middleton
c8db6c55e5 Fix score bonus for defending the flag carrier in CTF
Fix copy-paste error in the original Quake 3 code. The wrong values
are used for v1 and v2. v2 was previously set to distance of attacker
to flag base; which should be handled already.

The game now gives defense score bonus to player when they frag an
enemy near their team's flag carrier while the player is more than
1000 units from the flag carrier.

This may also fix not giving defense bonus when near carrier due to
checking if carrier and enemy (instead of attacker) are in PVS.

Found by @Razish.
2017-07-14 19:06:43 -05:00
SmileTheory
786f6fc525 whoops, left a bit of debugging enabled 2017-07-14 16:26:41 -07:00
SmileTheory
6f1712dafe OpenGL2: "Fix" cg_shadows 4. 2017-07-14 16:15:02 -07:00
SmileTheory
6a77f4e363 OpenGL2: Don't do MSAA resolve/shadow mask/SSAO on shadow views. 2017-07-14 15:42:41 -07:00
SmileTheory
a4c09236b1 OpenGL2: Remove GLSL_ValidateProgram().
https://stackoverflow.com/questions/39761456/why-does-glvalidateprogram-fail-when-no-vao-is-bound
2017-07-13 12:10:09 -07:00
SmileTheory
d549b642bc OpenGL2: Use an OpenGL 3.2 core context if available. 2017-07-13 12:03:10 -07:00
Zack Middleton
51ca4d35ea Fix misleading-indentation warnings in cl_cin.c 2017-07-09 14:01:41 -05:00
Zack Middleton
e78da55a75 Fix more maybe-uninitialized warnings in opusfile 2017-07-09 14:01:41 -05:00
Brenton Bostick
a33a904225 Fix warning about using abs() with floats (#222) 2017-07-09 14:00:56 -05:00
Zack Middleton
7c252066a3 Fix set-but-not-used variable warnings in vm_armv7l.c
offsidx and const_value were set but not used.
2017-07-08 16:48:23 -05:00
Zack Middleton
dd73e19546 Improve warning for too many skin surfaces 2017-07-04 15:36:26 -05:00
Zack Middleton
904bbc1a8f Allow more than 32 surfaces in skin files
Models don't have a surface limit; skins shouldn't either. Some player
models require more than 32 surfaces since vanilla Quake 3 did not
enforce the limit.

Skins are now limited to 256 surfaces because having no limit would
require parsing the skin file twice. The skin surfaces are dynamically
allocated so it doesn't increase memory usage when less surfaces
are used.
2017-07-04 14:06:09 -05:00
Zack Middleton
4dffc52c1d Add warnings for animMap and videoMap shader keywords 2017-07-02 17:00:07 -05:00
Zack Middleton
5aa7fb39c2 OpenGL2: Remove two unused cvars and update readme 2017-07-02 16:47:55 -05:00
Zack Middleton
cbd9e432b5 Fix nonresponsive favorites in q3_ui having no hostname
ArenaServers_InsertFavorites() fails to do anything because favorites
are added to the server list even if nonresponsive.

Set nonresponsive favorite server hostname to address.
2017-07-01 14:26:36 -05:00
Zack Middleton
8c3d1fcf59 Allow changing q3_ui server source during refresh
This makes it easier to scroll through the list, especially since
"Local" source now refreshes until a local server is found.
2017-07-01 14:17:45 -05:00
Zack Middleton
0ba359c29e Make UI continue searching for local servers until found
When refreshing local servers, Team Arean UI never changed the status
message when it timed out. This gave a false impression it was still
looking for servers.

Let's continue looking for local servers in q3_ui and Team Arena UI
until one is found.
2017-07-01 14:17:22 -05:00
Zack Middleton
21eeaee9c8 Make Team Arena UI aspect correct in widescreen 2017-07-01 11:27:42 -05:00
Zack Middleton
d9c2e91919 Fix q3_ui cursor going off screen in widescreen 2017-07-01 11:27:22 -05:00
Zack Middleton
e77153766a OpenGL2: Draw sun shadows for first person IQM player models
This makes IQM have the same behavior as MD3 and MDR.
2017-06-30 14:07:26 -05:00
Zack Middleton
102c79eb49 OpenGL2: Fix black planar projection shadows (cg_shadows 3)
Restore MD3 code for cg_shadows 2 and 3 like other model formats.
Fix planar projection shadow deform (cg_shadows 3) to use correct
light direction. I fixed light direction for stencil shadows
(cg_shadows 2) but it's still broken.
2017-06-30 14:06:13 -05:00
Zack Middleton
09a23e0417 OpenGL2: Fix checking r_shadowCascadeZFar pointer instead of value 2017-06-29 21:36:04 -05:00
Zack Middleton
4b5067cce2 Add 'addbot random' to README 2017-06-29 19:57:13 -05:00
Zack Middleton
b984dd4a23 Add range check for bot skill in addbot command
Adding a bot with skill of 0 doesn't show icon on hud.
2017-06-29 19:43:37 -05:00
Zack Middleton
cabc32362c Don't pick duplicate random bots until all bot types are added
Don't add the same bot to multiple teams until there are as many
bots on the server as there are bot types.

Previously each team would have unique bots until all bot types
were added to the team but other teams may have the same bot. Now
there will not be any duplicate bots until there are more bots than
bot types.

Now Quake 3 (32 bot types) in 16 vs 16 bot CTF will not contain
duplicate bot types. (You have to increase memory in code/game/
g_mem.c in order to add 32 bots though.)

I had to change G_AddRandomBot() to use 'addbot random' or else the
same bot could be added to red and blue teams. The bot was selected
and stored in console command buffer so game doesn't know not to
select the bot again.
2017-06-29 19:41:17 -05:00
Zack Middleton
0999aff28d Fix duplicate (delayed) random bots being choosen
Count delayed bots when looking for least used bot infos for deciding
which bot to add.
2017-06-29 19:41:17 -05:00
Zack Middleton
d8f2ff7a4b Check delayed bot's team when counting bots for bot_minplayers
note: This requires my previous commit that added teampref userinfo
so that bots choose correct team in ClientConnect.
2017-06-29 19:41:17 -05:00
Zack Middleton
7c601da651 Fix not adding random bot when all bot info are in use on team
If there are two bot infos in scripts/bots.txt then each team can
only add two random bots via bot_minplayers or addbot random.

Pick random bot info from least used bot infos instead of only ones
that are used by zero players. That way a random bot can always be
added to the game.

This rarely affected Quake 3 since there is 32 bot infos. It could
easily affect new games though.
2017-06-29 19:41:16 -05:00
Zack Middleton
d0d1fe1b7c Fix bot_minplayers passing delay as team to addbot in non-team gametypes 2017-06-29 19:41:16 -05:00
Zack Middleton
51649695a5 Fix random bot not looking for bots by funname
Quake 3's Anarki bot has a 'funname' with colors in it.
This commit fixes Anarki not being detected as in use.
2017-06-29 19:41:16 -05:00