MI's unimportant code cleanup
Just removing a bunch of unused variables/function prototypes from the source code and similarly minor stuff, nothing here should change gameplay much (if at all).
See merge request !71
MI minor refactoring
Just moving the locations of some consvar externs from d_netcmd.h to other header files in which I think they should REALLY belong. Ultimately this should not affect gameplay whatsoever, it's just code cleanup.
See merge request !81
* Put brackets around the sound names on the reccomendation of a friend who works with disability in gaming.
* Update a bunch of sound names to better match what they actually do in SRB2.
* Provides a helpful description for the hearing impaired, whether permanent, temporary or situational.
* Consvar "closedcaptioning", with on/off values available.
* Only works if sounds are on. This is frustrating. I will see what I can do to allow it to work with sounds off in future, but for now it's dependent in order to properly accept or decline sounds.
* Thanks to MI for making that wiki page a lot more comprehensive a few days ago.
* Weapon ring is now a seperate sfx_wepfir instead of doubling up on sfx_thok.
* Also, made V_StringWidth work with V_NOSCALESTART.
Skybox quake fix
Fixes earthquake effects not being properly scaled for skyboxes. If a skybox is 16x larger than life, then the quake is only 16th as strong, for instance. Also some skybox scaling code cleanup was done I guess.
Probably easier to see it in action than explain what I've done: I've put srb2win-skyboxquakefix.exe in my FTP folder for peeps to be able to test out this branch. Also there is luatest-startquake.lua, which produces a fairly strong (10*FRACUNIT intensity) 3-second quake on pressing the Custom 1 key.
See merge request !82
* Made it possible to switch statistics pages using left and right arrows. Their previous functionality has been given to Page Up and Page Down.
* Swap over header style to the new version for everything.
* Move Master Server into Data Options, since it needs to be exposed somewhere.
* Show resolution on main Video page.
* Optimise by using V_RightAlignedString instead of V_DrawString with V_StringWidth.
* Revamp sliders. (Requires a new patch.dta I'll upload in a little bit in order to be perfect, but does pretty well w/o replacement graphics too.)
* Revamped base video menu and moved all the relevant stuff from the Game Options Menu onto it. Still mulling on where to put the Master Server reference.
Inverted plane displacement
If you don't know of the new linedef types 66, 67, 68 or how they work already, see !61's description.
This is basically a quickly-thrown together branch to support inverse plane displacement; just simply turn on Not Climbable on any of the plane displacement linedef types to enable this for any sectors tagged by them. This causes moving the control sector to move all tagged sector planes in the reverse direction.
I've provided srb2win-inverseplanedisp.exe and plane-disp-test2.wad in my folder on the FTP to test this branch.
See merge request !79
doesn't draw off of the sides, and doesn't ignore snapping or widths for reasons that don't make sense
(for instance: the green bar in MI's test script showed *above* the blue one in non-green resolutions in 2.1.17)
