Commit graph

74 commits

Author SHA1 Message Date
terminx
52f678a743 Massive readability cleanup of game code part 1. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@5825 1a8010ca-5511-0410-912e-c29ae57300e0
2016-08-27 01:40:35 +00:00
terminx
a7e6ed8745 Fix quite a few issues with casting away const and volatile qualifiers, found with -Wcast-qual. If we're going to use const everywhere, we should really mean it!
git-svn-id: https://svn.eduke32.com/eduke32@5540 1a8010ca-5511-0410-912e-c29ae57300e0
2016-01-11 05:05:38 +00:00
terminx
5595d41ccd Macro for handling ud.bgstretch. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4982 1a8010ca-5511-0410-912e-c29ae57300e0
2015-02-11 05:21:46 +00:00
terminx
706aec5527 Rename crc32() to Bcrc32() to avoid conflicts with the crc32() function in libpng/libz. DONT_BUILD.
git-svn-id: https://svn.eduke32.com/eduke32@4642 1a8010ca-5511-0410-912e-c29ae57300e0
2014-10-01 17:09:54 +00:00
terminx
423b87a707 Faster CRC32 implementation (slicing-by-4 for 32-bit platforms and slicing-by-8 for 64-bit)
git-svn-id: https://svn.eduke32.com/eduke32@4625 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:15:04 +00:00
terminx
144a4798ce More Polymost cleanup, also consolidate tilesizx and tilesizy into a single tilesiz vec2_t to ensure both x and y are always in the same cache line. I may add a new vec2_16t later. Still need to take care of emulating the old flat array for the sake of CON access.
git-svn-id: https://svn.eduke32.com/eduke32@4623 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:14:21 +00:00
terminx
3681d5e553 Respect ud.bgstretch when displaying the title screen during netplay
git-svn-id: https://svn.eduke32.com/eduke32@4614 1a8010ca-5511-0410-912e-c29ae57300e0
2014-09-30 04:08:35 +00:00
hendricks266
a187bbd8f3 Normalize all rotatesprite calls to fullscreen panels so that they are centered at (160, 100) instead of top-lefted at (0, 0).
git-svn-id: https://svn.eduke32.com/eduke32@4550 1a8010ca-5511-0410-912e-c29ae57300e0
2014-07-22 11:20:13 +00:00
hendricks266
c1c01f0e0b Replace the funkily-formatted GNU.TXT with the FSF's official gpl-2.0.txt. Also, update the FSF's address in all source files that contain it.
DONT_BUILD.

git-svn-id: https://svn.eduke32.com/eduke32@4541 1a8010ca-5511-0410-912e-c29ae57300e0
2014-07-20 08:55:56 +00:00
hendricks266
11e9b8f4ce Ball-busting new menus. Still WIP.
Mouse/touch/pointer support is yet to come. #SOON.

Exposure to scripting is a LONG way off. Months. The spec and data structure needs time for comment and revision. The eventual scripting access will be Lua-only.

git-svn-id: https://svn.eduke32.com/eduke32@4496 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-31 12:26:41 +00:00
helixhorned
0900f4066c Bye, bye, B*alloc(), all hail X*alloc()! Replace large portion of the calls...
... and cull code that is dead with the X*alloc() versions since they never
return NULL on requesting memory.

Use something like
 git grep '[^Xx]\(m\|c\|re\)alloc *('
and
 git grep '[^Xx]strdup *('
to see places where I left the B*alloc() calls intact.

BUILD_LUNATIC.

git-svn-id: https://svn.eduke32.com/eduke32@4491 1a8010ca-5511-0410-912e-c29ae57300e0
2014-05-30 00:02:19 +00:00
hendricks266
c2cb6a9754 Networking updates.
- Added preprocessor value NETVERSION, to be incremented in the source whenever changes are made to the network protocol.
- Implemented proper server-side version verification of all clients upon connection.
- Implemented connection refusal when we reach MAXPLAYERS. (Should be expanded to implement server player caps.)
- Protected against OOB array accesses if an invalid player id is received.
- Renamed all "Recieve" to "Receive".

git-svn-id: https://svn.eduke32.com/eduke32@4322 1a8010ca-5511-0410-912e-c29ae57300e0
2014-02-10 11:00:25 +00:00
hendricks266
7deb709ab6 Replace QuickLZ with LZ4.
git-svn-id: https://svn.eduke32.com/eduke32@4316 1a8010ca-5511-0410-912e-c29ae57300e0
2014-02-10 10:55:49 +00:00
helixhorned
bebdc6ff4f Follow-up to RTS cleanup: factor out 2x almost-same code into G_StartRTS().
git-svn-id: https://svn.eduke32.com/eduke32@4279 1a8010ca-5511-0410-912e-c29ae57300e0
2014-01-30 19:12:10 +00:00
helixhorned
da6c7109c1 Reincarnate RTS sound functionality together with cleaning up related code.
- Make Win+F* also make play and RTS sound, since modern OS's window managers
  like to eat Alt-F*. (Some Win+F* may be inaccessible too, but together all
  10 should hopefully be covered.)
- Fix an issue where keys other than F1-F10 were considered as starting an RTS
  sound and crashing EDuke32 in the process

git-svn-id: https://svn.eduke32.com/eduke32@4278 1a8010ca-5511-0410-912e-c29ae57300e0
2014-01-30 19:12:08 +00:00
hendricks266
c1bbf25700 Fix the long-standing trivial warnings in net.c.
Cognitively, so much time has passed that these unused variables would offer little help indicating the roadmap for networking. In any case, I have taken care only to comment rather than remove anything that is more than just a throwaway loop counter.

If this commit inconveniences anyone in any way, please contact me personally and I will make it right.

git-svn-id: https://svn.eduke32.com/eduke32@4079 1a8010ca-5511-0410-912e-c29ae57300e0
2013-10-07 10:03:23 +00:00
helixhorned
514a3bfd64 Prevent calling function pointers cast to an incompatible type.
Most often, this had happened when casting comparison functions for qsort()
like these: "int yax_cmpbunches(const int16_t *b1, const int16_t *b2)"
to a function pointer type expecting "const void *". Alas, this is undefined
behavior: see
http://blog.frama-c.com/index.php?post/2013/08/24/Function-pointers-in-C
and posts linked from it.

At least two cases have not been fixed:
- The savegame system maintains pointers which are either to data or a function in
  the generic "void *". This ought to be made into a union.
- Probably also:
  #define OSD_ALIAS     (int32_t (*)(const osdfuncparm_t*))0x1337

git-svn-id: https://svn.eduke32.com/eduke32@4068 1a8010ca-5511-0410-912e-c29ae57300e0
2013-09-21 13:38:44 +00:00
helixhorned
d095ebf9b2 net.c: move a necessary bound check to BEFORE the oob access happening.
Fixes the undefined behavior discussed here:
http://forums.duke4.net/topic/3857-the-crash-thread/page__view__findpost__p__152612

git-svn-id: https://svn.eduke32.com/eduke32@4008 1a8010ca-5511-0410-912e-c29ae57300e0
2013-08-12 15:18:10 +00:00
terminx
67d786f48f Factor some duplicate code into Net_SpawnPlayer(), adjust Net_ExtractPlayerUpdate() a bit.
git-svn-id: https://svn.eduke32.com/eduke32@3994 1a8010ca-5511-0410-912e-c29ae57300e0
2013-08-06 23:54:09 +00:00
terminx
3391de39be Implement a master volume control that functions separately from the sound effect and music volume controls. This is important because it allows waveform based music (like the SC-55 music pack, etc.) to play back at a louder volume than the sound effects if the end user so desires.
git-svn-id: https://svn.eduke32.com/eduke32@3993 1a8010ca-5511-0410-912e-c29ae57300e0
2013-08-06 23:53:55 +00:00
helixhorned
73b5d064da Retire actor[].shootzvel, as it was only ever used in local scope.
That is, its value was only referenced during the duration of a function call
that had previously set it. It was also never accessible from CON.

git-svn-id: https://svn.eduke32.com/eduke32@3921 1a8010ca-5511-0410-912e-c29ae57300e0
2013-06-30 20:38:50 +00:00
helixhorned
a6a4e30bbc Fix playing ambient sounds at max volume for split sec on entering their range.
This is done by always calling FX_PlayAuto3D() to play such sounds. It now
additionally takes a third argument 'loophow', permissible values being
FX_ONESHOT and FX_LOOP.

git-svn-id: https://svn.eduke32.com/eduke32@3631 1a8010ca-5511-0410-912e-c29ae57300e0
2013-03-31 18:58:17 +00:00
hendricks266
d7e30a65dd Relax CAPITALIZATION restrictions.
git-svn-id: https://svn.eduke32.com/eduke32@3606 1a8010ca-5511-0410-912e-c29ae57300e0
2013-03-25 04:31:09 +00:00
helixhorned
b6fafd8d13 Factor out player[].* allocation into G_MaybeAllocPlayer(), rename 2 functions.
git-svn-id: https://svn.eduke32.com/eduke32@3476 1a8010ca-5511-0410-912e-c29ae57300e0
2013-02-10 16:24:38 +00:00
terminx
8d64c001a0 Additional networking patch from Jasper Foreman, sadly sitting untested for almost a month because everyone here has been too sick to do anything with it. :(
git-svn-id: https://svn.eduke32.com/eduke32@3443 1a8010ca-5511-0410-912e-c29ae57300e0
2013-01-28 22:00:37 +00:00
terminx
977764e57a Fix building as C instead of C++
git-svn-id: https://svn.eduke32.com/eduke32@3271 1a8010ca-5511-0410-912e-c29ae57300e0
2012-12-12 02:53:15 +00:00
terminx
fbdbca2952 Networking patch from Jasper Foreman
git-svn-id: https://svn.eduke32.com/eduke32@3270 1a8010ca-5511-0410-912e-c29ae57300e0
2012-12-12 02:53:13 +00:00
helixhorned
fc048658dc Experimental NETCODE Makefile variable, enabled by default.
Disabling netcode compilation can be interesting on memory-constrained
systems, or those that have no means of accessing the network anyway.
Note: I'm OK with maintaining this myself, i.e. it's fine if netcode dev
breaks compilation with NETCODE=0.

git-svn-id: https://svn.eduke32.com/eduke32@3260 1a8010ca-5511-0410-912e-c29ae57300e0
2012-12-09 13:24:44 +00:00
terminx
2ab811cd9b Remove xdelta3 since it doesn't fit in with our current networking plans anymore
git-svn-id: https://svn.eduke32.com/eduke32@3193 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-16 15:40:28 +00:00
helixhorned
7c07fee1b3 Split r3159..r3161, part 7: code touching networking.
git-svn-id: https://svn.eduke32.com/eduke32@3173 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-15 14:28:14 +00:00
helixhorned
1cd11d06ef Revert "Fix the warnings when building with C++, add MSVC C++ build support."
This reverts r3159..r3161.

Conflicts:
	eduke32/build/include/compat.h
(Handled so that r3163's changes are kept applied.)

git-svn-id: https://svn.eduke32.com/eduke32@3165 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-15 14:27:45 +00:00
terminx
3ff46c02b2 Fix the warnings when building with C++, add MSVC C++ build support. This also changes the internal type of lotags, hitags and cstat type fields to uint16_t instead of int16_t to clean up some dubious behavior wherein the code was using a value of 32768 as a flag in these fields for certain types of things, like invisible sprites (using the value as if it was uint16_t) where it was elsewhere checking if the value was < 0 (using the value as if it was int16_t). This change may break a few specific effects if any part of the relevant code was missed when looking for areas that needed to be addressed.
I think there's also a fix for the CON precache system breakage in here (lost it in my local tree when I started getting the C++ build working in MSVC, sorry!)


git-svn-id: https://svn.eduke32.com/eduke32@3159 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-14 23:32:43 +00:00
terminx
2cea43f150 Fix r3155 fuckup :)
git-svn-id: https://svn.eduke32.com/eduke32@3158 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-13 15:08:10 +00:00
terminx
00084e9e22 Update Net_SendVersion() and Net_ReceiveVersion() to use a 16-bit representation of BYTEVERSION
git-svn-id: https://svn.eduke32.com/eduke32@3155 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-12 15:47:52 +00:00
hendricks266
fcf9beae6a Work-in-progress adjustment to the C code to compile under C++. It builds for me without errors using Win32 MinGW-GCC, but it still generates warning soup. No guarantees about MSVC or anything using SDL. Enable C++ by building with CPLUSPLUS=1. C remains the default and should compile with no change in setup.
Credit to Plagman for the idea and doing the work on the game side, which is included in this commit.

(Building as C++ will give us features with which we can make improvements and optimizations on the multiplayer code and Polymer.)

git-svn-id: https://svn.eduke32.com/eduke32@3116 1a8010ca-5511-0410-912e-c29ae57300e0
2012-11-05 02:49:08 +00:00
terminx
a3fe057c0a WIP networking updates from Jasper Foreman
git-svn-id: https://svn.eduke32.com/eduke32@3095 1a8010ca-5511-0410-912e-c29ae57300e0
2012-10-28 22:27:53 +00:00
terminx
901b1bff0f Networking updates. Don't bother testing this to see if things are any better, because they aren't. :p
git-svn-id: https://svn.eduke32.com/eduke32@3079 1a8010ca-5511-0410-912e-c29ae57300e0
2012-10-14 21:52:51 +00:00
helixhorned
94ebe8211b Revert r2223's removing of bit 1 making it to setbrightness(), now a noop.
Hendricks found a bug caused by that commit, so this one enables exprimentation
with setbrightness() bit 1 behavior.

git-svn-id: https://svn.eduke32.com/eduke32@3025 1a8010ca-5511-0410-912e-c29ae57300e0
2012-09-24 21:09:31 +00:00
helixhorned
e417274c1e Move G_HandleAsync() into game.h as 'static inline' and use everywhere else.
git-svn-id: https://svn.eduke32.com/eduke32@2996 1a8010ca-5511-0410-912e-c29ae57300e0
2012-09-05 17:25:34 +00:00
helixhorned
3fbf46ce3a net: do strtok on a duplicated string containing the address in Net_Connect().
Also,
 - don't strip const when passing the char ptr to it and a couple more
   instances in game.c
 - use g_netPort when -connect parameter doesn't have a port suffix (":XXXX"),
   so that e.g.
    eduke32 -port 1700 -connect localhost
   is the same as
    eduke32 -connect localhost:1700
   (-port must come before -connect, unfortunately.)

git-svn-id: https://svn.eduke32.com/eduke32@2737 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 19:20:41 +00:00
helixhorned
9b40534c8f net: second part of buffer overflow check correction.
This was supposed to go into the last commit, but I did
 git commit --amend
without adding the changes to the index. Now I'm too lazy to sort
things out.

git-svn-id: https://svn.eduke32.com/eduke32@2736 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 19:20:39 +00:00
helixhorned
18eba11657 net: correct packet buffer overflow checks.
The GAMESTATE one has to be carried out twice, first on the data from
xd3_encode_memory, and then with the compressed data (because it might have
increased in size, though this is very unlikely).  The MOVE check is
similar, though there, failure of the first check implies corrupt memory
(which is why we're Bassert'ing that condition).

Currently, the overflow on GAMESTATE sending happens when switching to a
different map.

git-svn-id: https://svn.eduke32.com/eduke32@2735 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 19:20:36 +00:00
helixhorned
8ffb35add0 net: remove (char *) casts where they amount to no-ops.
git-svn-id: https://svn.eduke32.com/eduke32@2734 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 19:20:34 +00:00
helixhorned
56114a608d net: eliminate ptr->byte idx conversion of action/move/ai in t_data.
These are element indices for a while now.  Also eliminate some dead
code afterwards.

git-svn-id: https://svn.eduke32.com/eduke32@2731 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 19:20:26 +00:00
hendricks266
d3a3c74112 Massive menu input control revamp/cleanup/factor. (added: input.[ch])
New Wii control defaults for the Wii Remote + Nunchuk and the Classic Controller. This includes new code added just so that the Home key brings up the menu in-game, reducing the need for a USB keyboard.

On the technical side, raw joystick access (comparable to what is available for keyboard and mouse) is now present in jmact, on the game side. (added: joystick.[ch])

Using this new raw joystick access, I replaced tueidj's hack to map A and B to LMB/RMB and D-Pad Up/Down to the scrollwheel.

I made the menus more friendly to mouse and joystick browsing by adding and unifying checks and clears for various buttons and gamefuncs. In fact, the majority of the time spent on this commit was tracking down problems that appeared with the factoring and trying to understand the menu system and the way input checks are precariously executed.

In addition, "Press any key or button to continue" now truly means what it says.

As a result of incorporating proper raw access into control.c instead of it directly accessing the implementaiton, the program *may* no longer be affected by joystick input when it is out of focus. This follows the pattern set by the mouse, and I think this is a positive change.

A small bonus: In the classic/old keyboard preset, the key for Show_Console has been changed from '`' to 'C' because '`' is taken by Quick_Kick.

git-svn-id: https://svn.eduke32.com/eduke32@2728 1a8010ca-5511-0410-912e-c29ae57300e0
2012-06-03 16:11:22 +00:00
helixhorned
a485ee8ca0 Fix harmless "cast to pointer from integer of different size" warning with x64.
git-svn-id: https://svn.eduke32.com/eduke32@2696 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-25 18:39:25 +00:00
helixhorned
f69d9f241d Fix some *printf format-char/vararg mismatches on x86_64 in net.c.
git-svn-id: https://svn.eduke32.com/eduke32@2691 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-25 15:23:53 +00:00
hendricks266
9df8c00bdc Fix warnings in net.c and xdelta3.
git-svn-id: https://svn.eduke32.com/eduke32@2683 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-20 07:23:56 +00:00
helixhorned
341f8e7432 net: less-trivial, but not non-trivial changes
git-svn-id: https://svn.eduke32.com/eduke32@2679 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-19 16:25:52 +00:00
helixhorned
a59e5f40fe net: trivial changes
git-svn-id: https://svn.eduke32.com/eduke32@2678 1a8010ca-5511-0410-912e-c29ae57300e0
2012-05-19 16:25:38 +00:00