Hydrake's simplified "Brutal Doom v21" patch v1.0 addon

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Hydrake's simplified "Brutal Doom v21" patch v1.0
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Summary of some of the changes:
- Disabled unnecessary weapons: dragonslayer, flamethrower, mancubus cannon, BFG10K, railgun, nuke, unmaker, grenade launcher, auto shotgun.
- Disabled morph power up.
- Custom simplified HUD.
- Disabled tactical mode and starting weapon rifle mode. Player can now choose between brutal doom mode and traditional (classic) mode.
- Removed a lot of difficulty modes such as realism and kept the classic difficulty modes.
- Refined animations and sprites.
- Dual wielding weapons fire faster.
- Custom crosshair (replaced number 99 "Marksman") and remove crosshair when aiming down sights.
- Several bugfixes.

Credits:
- Sergeant_Mark_IV's "Brutal Doom v21"
- BLOODWOLF333's "BD21.0.4 Expansion Updated 06/03/2020"
- Podcaster's "HD Door Sounds"
- Fixed axe color labguy, axe sprite and changed melee selectanimation ("DoxsPersonalizedAddon")
- McKase and C4RNAGE "Impaled Marines"
- Zodomaniac's fast jabs and "PLREADY" sound.
- Dieagamer101's "Classic brutal chainsaw v2".
- Gleasspty's "Weapon Wheel v1.54"
- RicardoLuis0's "Aim Assist Mod v0.6" (https://forum.zdoom.org/viewtopic.php?f=43&t=62895)

Installation:
This mod is supposed to be loaded after "brutalv21.pk3" and "bd21.0.4.pk3". Additionally, "Weapon_Wheel.pk3" and "aim_assist_0.6.pk3" can be loaded after this mod if you want to make use of the weapon wheel or aim assist.

All of the changes made to the above-mentioned mods have been documented below. The numbers between brackets (e.g. "(214)") correspond to the number of the line of code where the adjustment was made.

*** CHANGES TO BRUTALV21.PK3 ***

MENUDEF.txt
- Removed code for Strife, heretic and Chex
- Adjusted text positioning for player classes list, episode list and skill list
- Moved mod options to one place under options menu and removed "Brutal Doom options" from main menu.
AddOptionMenu "OptionsMenu"{
StaticText "Mod Options","Gold"
Submenu "Brutal Doom Options", "BrutalMenu"
Submenu "Weapon Wheel Options", "WeaponWheelOptions"
Submenu "Aim Assist Options", "AimAssistOptions"
}
> Disable 41 and 47
> Add to 71:
- Disabled "Credits" button.

DEFAULTWEAPON.txt:
- Take crosshair back when kicking en tossing grenades while aiming down sights.
Add TNT1 A 0 A_SetCrosshair(0) after every A_TakeInventory("Zoomed")

Melee.txt:
- Add new select animation (177):
//PUNS ABCDCBA 1
FISA C 0 A_PlaySound("FISTSLCT")
FISA ABCD 1
FISA D 1 A_SetPitch (-0.6 + Pitch)
FISA E 1 A_SetPitch (+0.6 + Pitch)
FISA EFG 1
- Disabled hold fire (312, 317-323)
> Added "Goto Jab" (314)
- Added new deselect animation (288) with A_lower (290) to smoothen animation.

Pistol.txt:
- Changed reload amount from 15 to 16, when remaining ammo in current clip is 0 (301)

Rifle.txt:
- Adjust zoom factor: A_ZoomFactor(1.7)
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 290
Add TNT1 A 0 A_SetCrosshair(0) to lines 70, 182, 324, 336, 364, 371, 454, 459, 503
- Fixed slow fire rate bug, which occurs if you click primary fire during zoom out animation after aiming down sights.
> Replaced "A_Refire" with "RIFG A 0 A_JumpIfInventory("FiredPrimary",1,"Fire")"
- Changed reload amount from 30 to 31, when remaining ammo in current clip is 0 (385)

DualPistols.txt:
- Increased fire rate of single shot mode.
> Decreased frame time from 2 to 1 (163 and 176)
- Changed reload amount from 30 to 32, when remaining ammo in current clip is 0 (358)
- Added recoil -0.4 (160 and 176)

DualSMG.txt:
- Fixed pickup message to "You got dual SMGs!" and tag name to "Dual SMGs".
- Increased fire rate.
> Split SM2F E and F and added A_JumpIfInventory("PrimaryFire) and A_Refire("FireLeft") to skip SM2F E sprite. The right gun movement of SM2F E is too much in my opinion, so it skips right to SM2F F when primary fire is held down.
> Split SM2F C and D and moved A_Refire("Fire") to skip SM2F D sprite.
- Changed reload amount from 80 to 82, when remaining ammo in current clip is 0 (258)
- Increased recoil from -0.2 to -0.4 (171 and 189).

DualRifles.txt:
- Adjust offset of tracers.
Line 218: A_FireCustomMissile
- Increased fire rate:
> Decreased frame time of sprites DURI B/C/D/E.
> Moved right gun fire sound up to not overlap with left gun fire sound (moved DURI A from 212 to 226).
- Changed reload amount from 60 to 62, when remaining ammo in current clip is 0 (332)

DualPlasma.txt:
- Increased fire rate.
> Decreased frame times from 2 to 1 of "Fire" state.
- Increased fire spread by 1 (176 and 190).
- Added recoil -0.4 (177 and 192)

SubMachinegun.txt:
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 64
Add TNT1 A 0 A_SetCrosshair(0) to lines 93, 168, 267, 297, 368, 419
- Changed reload amount from 40 to 41, when remaining ammo in current clip is 0 (318)

RocketLauncher.txt:
- Adjust zoom factor: A_ZoomFactor(2.0)
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 394
Add TNT1 A 0 A_SetCrosshair(0) to lines 71, 100, 162, 288, 343, 354, 419

Shotgun.txt:
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 252
Add TNT1 A 0 A_SetCrosshair(0) to lines 92, 171, 282, 293, 304, 371, 471, 477, 532

Mp40.txt
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 225
Add TNT1 A 0 A_SetCrosshair(0) to lines 26, 77, 150, 253, 269, 275, 336, 341, 374

Railgun.txt
- Remove crosshair when aiming down sights:
Add TNT1 A 0 A_SetCrosshair(41) to line 198
Add TNT1 A 0 A_SetCrosshair(0) to lines 84, 172, 185, 222, 235, 277, 317, 379

Grenades.txt:
- Disable grenade as selectable weapon (18-165)

SPRITES/WEAPONS/PISTOL:
- Adjust offset of pistG0 (14,13 > 14,13)
- Deletes empty lines sprite pistH0
- Adjust offset of pistH0 (19,22 > 15,20)

SPRITES/WEAPONS/SMG:
- Adjust offset of SMGZA0 (16,18 > 15,16)
- Adjust offset of SMGZB0 (19,21 > 18,25)
- Deleted empty lines sprite SMGZA0 and SMGZB0

SPRITES/WEAPONS/SHOTGUN:
- Delete empty line of pixels from sprite.
- Adjust offset of SHTCA0 (37,17) > (35,17)

SPRITES/WEAPONS/SUPERSHOTGUN:
- Adjust offset of SGN2A0 (25,11) > (26,11)
- Custom sprite.

SPRITES/WEAPONS/RIFLE:
- Adjust offset of RIFLA0 (23,14 > 27,12) and RIFLB0 (26,17> 30,20)
- Custom sprites.
- Deleted empty lines sprite RIFLB0

SPRITES/WEAPONS/ROCKETLAUNCHER:
- Adjust offset in sprite file.

SPRITES/WEAPONS/PLASMAGUN:
- Adjust offset of PLASA0 (26,13 > 28,14) and PLASB0 (31,20> 30,25)
- Deleted empty lines sprite PLASB0

SPRITES/WEAPONS/GRENADES:
- Delete empty line of pixels on the bottom from sprite.
- Adjust offset of GRNDA (17,20 > 9,19)

SPRITES/WEAPONS:
- Adjust offset of CLIPA0 (10,9 > 9,9) and CLIPB0 (Y19 > Y25)

SPRITES/ITEMS:
- Delete empty line of pixels from sprites and adjusted offset to match original.
> ARM1A0
> ARM2A0
> ARM3A0
> ARM4A0
> BON2A0

MAPINFO:
- Disabled player class random button ("NoRandomPlayerClass")
- Disabled Read This! button (DrawReadThis)
- Disabled power-fantasy, additional "easier" and realism difficulties (192-201 and 260-435)
- Replaced "Nightmare!" text by "M_NMARE" graphic
- Disabled "mustconfirm" confirmation messages
- Disabled Brutal Deathmatch (added "remove" to episode BDM01)
- Adjusted difficulties of "HyperHard" and "BlackMetal"

*** ADJUSTMENTS TO PATCH 21.0.4 ***

Ammo.txt:
- Disable Magnum ammo spawn (572 and 599)
- Disable gasoline and nuclear missle spawn (461 and 462)
- Disable buzzsaw ammo spawn (216)
- Disable Mauser 9mm spawn (112)
- Increased max grenade ammo from 3 to 6 (default) and from 6 to 20 (backpack).
- Increased number of grenades obtained from backpacks from 1 to 5.

WeaponSpawners.txt:
- Disable randomized drop for the following weapons ("TNT1 A 0 A_Jump(" with "//TNT1 A 0 A_Jump("):
> BFG10K, Unmaker, Flamethrower, MG42 (HitlersBuzzsaw)
> Assault Shotgun
> Grenade Launcher
> Railgun
> Submachinegun, Machinegun
> Revolver
- Replaced shotgun spawn with super shotgun (256).
> Added (256): TNT1 A 0 A_Jump(5, "Spawn2")
> Replaced "Revolver" with "SSGSpawner" (268)

Particles.txt:
- Disabled mud dust particle (DIRP G).

language.enu:
- Removed " (Slot X)" from weapon pickup messages.

MARINES.txt:
- Changed marines health from 100 to 200.

Artifacts.txt:
- Disabled DemonRuneMix Demon Morph Runes (306-344)

Revenant.txt:
- Disabled "HellishMissileLauncher" (548, 608, 1192)

KEYCONF:
- Disabled player classes Doomer and Tactical Doomer (added "nomenu")
- Changed weapon order

*** CHANGES TO WEAPONWHEEL.PK3 ***

SCRIPTS/WEAPONSLISTS.acs
- Rearranged weapon order and disable dual weapons
- Fixed RocketAmmo to AmmoRocket
- Fixed Cell to AmmoCell

GRAPHICS/Weapons/Brutal/Modern
- Updated/replaced the following graphics:
> Rocket Launcher (BROCKL)
> Grenade (BGREN)
> Shotgun (BSHOTGUN)
> Super Shotgun (BSSG)
> Pistol (BPISTOL)
> Dual pistols (BPISTOLS)
> Axe (BAXE)

MENUDEF.ZDOOM
- Disabled: AddOptionMenu "OptionsMenu"

*** CHANGES TO AIM_ASSIST_0.6PK3 ***

MENUDEF.ZDOOM
- Disabled: AddOptionMenu "OptionsMenu"

*** CHANGES TO Dieagamer101's classic brutal chainsaw v2 ***

- Saw.txt:
Added raise select animation, so the chainsaw doesn't suddenly pop up when selected (51).
- Smoothen selecting animation (75 and 76)
- Added deselect animation, so the chainsaw doesn't suddenly disappear when selecting another weapon (59).
- Added ""A_StopSound" to secondary fire (80 and 81).

*** CHANGES TO IMPALED MARINES ***

- ImpaledMarines.txt:
Replaced AmmoCell with AmmoCellPack
Replaced AmmoRocketReplacer with AmmoRocketBox

*** CUSTOM SPRITES ***

- Rifle: Edited and merged sprites from Brutal Doom and Project Brutality
- Super Shotgun: Edited and merged vanilla super shotgun sprite + sprite from "https://forum.zdoom.org/viewtopic.php?f=3&t=15080&start=17190#p800057"
- Converted BIGFONT to SMALLFONT