This appears to fix a few holes that have been known to appear with FOF slopes sometimes, dunno how they actually came about exactly but this apparently sorts them out
Lua sector lines
Adds support for "sector.lines" in Lua, an array containing all the linedefs in a particular sector variable:
#sector.lines returns the number of lines in the sector.
sector.lines\[ _i_ \] (e.g. sector.lines[0], sector.lines[1], sector.lines[2], etc ....) gives you individual linedefs in the sector. If the number you supply is equal to or greater than #sector.lines, this returns nil.
Test script for your benefit: (see comments)
Type "luatest" in console in any level and you'll get a few print messages that tests these features for sectors[0]
See merge request !32
SOC_**** lump name support
Exactly what it says on the tin: lumps with "SOC_" prefix now are read as SOC lumps like with MAINCFG/OBJCTCFG. Go nuts.
As a bonus, I've changed things with SOC lump detection so MAINCFG, OBJCTCFG and the new SOC_**** lumps are loaded in the order you find them in WAD files (rather than an arbitrary load-MAINCFG-then-load-OBJCTCFG thing as before). All of these are still loaded after Lua scripts though, mind.
See merge request !38
Lua video lib expansion
New video/drawer library functions for hud.add to use:
v.width() and v.height() return the screen width and height respectively (in other words you get the screen resolution), while v.renderer() returns the string for the renderer used ("software", "opengl", or "none").
Possibly add more stuff later, but for now these things at the least can be merged in next
See merge request !40
Add PlayerSpawn hook to Lua
I don't know how I did this but I did. Something about staring at code from 3AM till 5AM...
Here's a test script too:
```Lua
addHook("PlayerSpawn", function(player) player.health = 99 end)
```
See merge request !48
Version constants for Lua
Pretty simple thing. Allows scripters to use VERSION, SUBVERSION, and VERSIONSTRING to check the game's version and potentially futureproof scripts. Have tested and confirmed working on my end.
See merge request !55
BACKPORT: removal of music slots
Relevant commits cherry-picked. Basically everything except the internal music track name switches.
See merge request !43
The funny thing is you really can't see ANY change here unless you have a sloped FOF intersecting a sector floor/ceiling (and a second FOF on the other side), which has other problems anyway lol
BACKPORT: FF_ANIMATE simplistic state animations
this is a lot more complex due to the need to remove the dispoffset related code as well as a lot of the redefinitions; combined with the code changes due to the sprite2 system in internal master.
~~BEFORE ACCEPTING THIS: get sryder to look at and fix any possible brokenness with OpenGL MD2s~~
See merge request !45
Fof flag change hotfix
This fixes rendering issues caused by changing FOF flags mid-level via Lua or linedef type 445. Everything else that toggles FF_EXISTS already had this fix it turns out.
Not sure if this is safe for master too, could someone check that for me?
See merge request !53
This fixes how removing certain flags (such as FF_EXISTS) from FOFs can cause HOMs on walls bordering their target sectors. Also fixes how the force-FOF-to-vanish linedef special can leave behind the FOF's shadow
Fix chain launching
Basically you're not allowed to launch off a chain the frame you touch it anymore.
Coincidentally the changes here allow you to actually use PF_*STASIS in a Lua script now and have it work as you'd expect it to (it lasts for a tic).
See merge request !49
cpuaffinity/sdl_mixer changes
Hopefully this will alleviate SDL2 sound issues.
If not, hopefully this will give us info on what the hell is going on.
See merge request !51
(No, game, you can't allocate a map header for the credits, why were you doing that before and how did it not break anything??)
(cherry picked from commit e1f9a01229)
Use whatever names you want for your music. So long as you prefix the lumps with O_ or D_, it doesn't matter anymore.
DISCLAIMER: Linedef type 413 (change music) and Lua scripting is not tested.
(cherry picked from commit 025ca413a2)
# Conflicts:
# src/p_user.c
Travis-CI builds
Merge support to build SRB2 for Linux system via Travis-Ci
This will build SRB2 with GCC and Clang to make sure we do not break Linux/GNU builds
See merge request !41
Monster Iestyn's Miscellaneous (netplay-compatible) changes
Just cleaning up some unused or unnecessary things left in the source code, see the commits for exact changes made if you like.
May add more stuff to this branch later, there's no rush really.
See merge request !39
Diagonal spring rings tweak
If you didn't know before, those special placement ring lines for diagonal springs only use multiples of 45 for their angles in-game. In other words, they only face any of the 8 basic cardinal directions (N, S, E, W, NE, NW, etc). Considering that springs themselves don't follow the above behaviour, you can probably work out that's a bad thing.
This branch changes that of course, if you couldn't guess from context. Diagonal spring rings can now be placed with any angles like most thing types already could!
See merge request !37
some of the mess in here really bothers me
(cherry-picking this commit of mine from next since it only fixes a small oversight with compiling and adds a comment)
