Resolve issue #399 in the silliest way possible: by having Brak be yeeted off the platform by an explosion at his feet, preventing the downed mech from being anywhere near the escape pod.
* Fix off-by-one error I caused in the skin randomisation selection.
* Clean up signcolour set to never go outside of valid entry range.
* Fix the preventing-console-spam mechanism for invalid sprites viewed in-game by only setting the state's sprite/frame to S_UNKNOWN's if the object's sprite/frame is currenly equal to the state's.
* Expose this via additional upper-16-bits flags of A_FlickySpawn.
* Use this to make Snailers not spawn their flicky inside the wall they're attached to.
* Make the behaviour of Egg Capsules more consistent mechanically regarding the flicky spawning, using the above as one relevant element.
* Add "twinkling" and "landing sounds to paper signpost.
* Fix whitespace on definitions.
* It says locvar2 is unused in the comment for A_SignSpin, but it's used for the "doesn't have a spawnpoint" thing. Make it deathstate instead, so the object doesn't disappear.
* When activated, stops the timer in SP/MP.
* Applies to the mapheader countdowntimer as well.
* If you're playing Record Attack, also exits the level immediately.
* It has no special modes, no linedef flags, no parameters, nothing.
* Only not an innate property of A_BossDeath because people may want it to NOT happen sometimes, or make it happen with non-boss events too.
Also, skip over calling P_DoPlayerExit if the player isn't in game.
* Tweaked to use new sprites.
* Jet fume behaves much closer to Lach's wonderful work.
* Instead of clobbering tracer to spawn powerup overlay, use hprev.
* Change timings. One second less to charge up, but two seconds less to spin them out.
* Remove terrible pinch overlay in favour of new dashmode-mimic flashing.
I have no idea what the fuck is going on here. k infinitely ascends. (Even
above integer restrictions when I made it UINT8.) I can only imagine some kind
of fuckery in the stack. Surely this is a compiler error.
* Red and yellow Boost panels!
* Added because SUBARASHII and KIMOKAWAIII had several levels using them, and I wanted to make them look better.
* https://cdn.discordapp.com/attachments/359091121789468672/634486669202161674/srb20015.gif
* Uses the mapthingnums of Glaber's SOC resource boosters, but absolutely nothing else - not even the magnitudes.
* Apply MF_AMBUSH to force the player into a spin - even if they don't have a spin ability!
* Banpyura!
* A Crushstacean with a spring instead of a crushclaw.
* https://cdn.discordapp.com/attachments/428262628893261828/634432099306176512/srb20019.gif
* Wanted this for a while, finally added it.
* Improved springs.
* Add pw_noautobrake to disable autobrake for half a second when touching yellow horizontal springs, and a second when touching red ones, even on the ground.
* Add pw_justsprung to disable directionchar for a few tics while touching any springs with a horizontal component to their velocity.
* Add the diagonal spring flag options Red and Yellow Diagonal Springs have to the Blue Diagonal Spring as well.
* Started but decided against a tip of the hat to the CD spring spin, hidden behind #define SPRINGSPIN.
* Make directionchar "lag behind" a little bit in waterslides.
* Improved flame jets.
* They now use new sprites for having their flames move upwards and sideways, instead of having them always face downwards like in 2.1!
* Fixed a mixed declaration and code error in A_RolloutRock. (Sorry Lach!)
* Make the Amy Cameo only spawn in SP, Record Attack, or Co-op unless it's the Clone Mode.
* Improved ZB config.
* Add above new types.
* Add Blue Diagonal Spring, which existed in the source but not the config.
* Re-order enemies in ZB config by zone (but keep them in the Enemies section only).
* Make the center be the object stuff collides with, so that if the door is open people can't slip through.
* Add an MF_AMBUSH enhancement to allow non-minecart players to travel through.
* Make A_SaloonDoorSpawn more customisable. (var1 = object type, var2 = distance sides should be placed apart)
If you don't, the reaction was "WHAT?? Why is he here? This is GREAT but, what??" And while the reaction is on the positive end of things, it's stll clearly not advisable for our defining Big Reveal of the already huge update.
To this end: Here is a mini cutscene! https://cdn.discordapp.com/attachments/428262628893261828/626207624043429898/srb20005.gif
* He's digging through Eggman's trash.
* Clearly doesn't expect to see you!
* Ready for a fight all the same.
* You can attack him during the mini cutscene if you're impatient.
* Skipped if you give him MTF_AMBUSH.
* Requires new assets (including map) to test, but I'm not ready to make a MR yet because I have other thoughts first.
Also, since I was poking around in p_enemy.c, I fixed A_Boss1Laser's issues (not working with direct 2.1 port states and having the weird secondary attack).
* Update the function signature of P_MixUp to accomodate both it and drawangle instead of doing it outside of the function.
* If the player is spawning from the start of the stage and it's from the ceiling, be in fall frames as requested (resolves#191).
- Frontside x offset = boss ID (determined via parameter for all bosses)
- Noclimb flag = disable mode
- Bosses don't do a fuckin' THING - no state updates, no player searches, no sounds, no lua, no nothin' - and it's all totally netsynced.
- The only thing they WILL do is flash infinitely if you hurt them, but this is designed for stuff where you're not meant to be in the same room as the boss til it's activated.
- All bosses of all IDs are automatically enabled on mapload, then if an enable mode version of this linedef is present in the map for a specific boss id, that boss id is automatically disabled.
* Add multi-boss support via parameter for:
- All bosses' MT_BOSSFLYPOINT search
- Boss 5's waypoint search
- Oldbrak's waypoint search (this one's for you, jood)
Sea Egg is majorly changed according to Mystic's ancient instructions (excepting the flying FOF rock, I cared not for fucking around with FOFs).
Specifically:
* Faster paced fight.
* Instantly travels horizontal distance.
* Fakes no longer hurt papa, and spin out like a deflating balloon when he dies.
* New attack: When surfacing, produces an electric shockwave. Replaces underwater shock. Designed for new, shallow arena.
* Support for multiple bosses in the same map distinguished by parameter.
Will upload map to fight the new battle in on the MR.
* Remove PF_THOKKED every time a successful damage bounce occours.
* When this happens, spawn a number of particles based on thokitem at half scale! (Optimised, again, for MT_LHRT.)
* Also spawn these particles when a successful spring boost occours, as well as playing a twisted spring sound.
Also, some other related tweaks:
* Optimisations to A_VultureBlast, which was used as a base for the particle creation.
* Make the Metal Sonic boss use P_PlayerCanDamage instead of a custom, somewhat broken player damage detection mechanism.
* P_SpawnGhostMobj takes colorized into account.
* Fold Tails propeller damage into P_PlayerCanDamage.
* When performing an Attraction Blast, place the player in roll frames.
* Update all conditions preventing SH_PINK to incorporate thokitem and spinitem as well.
* Buff MT_LHRT travel distance at slow speeds.
