SHOWCASE: https://www.youtube.com/watch?v=dkd39bebTw4

- Added the ability to break the face mask of Riot Infected
- Added unique headshot death sounds for when the head is popped off
- Added alert idle animations
- Added animations for when enemies can't be reached
- Added angular velocity when throwing the pipe bomb
- Added new glow and trail effects to the Pipe Bomb to better match L4D
- Increased the health of most infected
- Infected now skip playing an stand-up animation when interrupted while changing to sitting or sleeping
- Infected now play an alerted stand-up animation when shot while sitting or sleeping
- Infected can now flinch when damaged in the arms or legs
- Infected no longer stumble while running around on fire
- Infected no longer play a death animation when killed by fire
- Renamed all NPCs
- CEDA infected can now stumble like all other infected
- Optimized Pipe Bomb weapon code
- Revamped the alert menu that appears when VJ Base is missing
- Removed numerous file checks to speed up loading
- Fixed an issue where Worker infected and Jimmy would sometimes chase a pipe bomb instead of ignoring it
- Fixed infected continuing their melee attack after stumbling from damage
- Fixed spawners being created offset from the player's aiming position
- Fixed AI Director erroring if opposing NPC or player is removed

FULL CHANGELOG: Link

• Added L4D2 custom blood decals!
  
• Added idle lying/sleeping system, they can sleep for a whole minute!
  
• Added new idle puking particles (Straight from the game!)
  
• Added 3 new animations when the NPC gets alerted on damage
  
• Added spawnicon for the pipe bomb entity and it now appears in the VJ Base spawn menu
  
• Added self.IsVJL4DCommonInfected tag for all common infected (Useful for developers!)
  
• Added shotgun death animations
  
• All the infected now use their actual eyes on the model as their sight direction!
  
• Clown now has a chance of spawning its own unique blood particle on damage
  
• Completely redid the infected spawner chances, Jimmy is now extremely rare, riot & clowns are rare, etc.
  
• Human NPCs now detect pipe bombs as a danger!
  
• Nerfed the riot zombie's damage resistance
  
• It now takes less force to gib the infected
  
• Revamped Idle Sitting System:
  
  • They now get up when damaged!
    
  • Now uses the VJ NPC state system, which fixes all the animation bugs!
    
  • They now have a cool down after getting damaged to prevent them from sitting down a second after getting hit!
    
  • Fixed when they call for help, they skip the get-up animation
    
  • Fixed sometimes sitting idle animation is not being set right away
• Updated AI Director:
  
  • Applied optimizations
    
  • Better support for all maps
    
  • Better spawn system
• They no longer play a death animation if they are playing a move-stumble animation
  
• Reduced Lua file count (3 files removed)
  
• Cleaned up some old code and general optimizations
  
• Removed 7 convars related to health & damage as they were useless
  
• Fixed some sounds playing the male version for female infected
  
• Fixed disable wandering not working on the infected
  
• Fixed move-stumbling would occasionally get cut off to play a flinch animation
  
• Fixed if no corpse was spawned, the face mask would stay (Riot zombie)

• NPCs will now also detect/spawn on Nav-Areas (a nodegraph is still required for them to navigate)
• Converted to the new workshop system
• Fixed NPCs spawning when the player could clearly see them appearing out of thin air
• Fixed Special Infected not knowing the player location at all times

• New
  • Added aquatic base and revamped the aerial base!
    
  • Added a Secondary Fire system for the weapon base! (NPC-exclusive)
    
  • Added a rifle grenade entity which can now be fired by NPCs that are using the VJ SMG1
    
  • Added a flag entity (Cosmetic)
    
  • Added Properties Menu for SNPCs! (Right Click SNPCs while holding C):
    
    • The options appear at the bottom of all VJ SNPCs and is separated from rest of the settings by a bar to make it organized
      
    • Ability to control SNPCs from the menu without needing the NPC Controller weapon
      
    • Ability to toggle guarding, which makes the SNPC guard its current position and hold it for as long as possible
      
    • Ability to toggle wandering
      
    • Ability to make the SNPC a medic or not
      
    • Ability to quickly make an SNPC allied or hostile to you
      
    • Ability to slay the SNPC
      
    • Ability to enable developer mode (For debugging purposes while creating an SNPC)
  • New AI Changes:
    
    • Added a conversation system (Dialogue)
      
    • Added a grenade flush-out AI for humans! (Basically, throwing grenades at enemy cover positions to flush them out)
      
    • Added Neutral system!
      
      • Neutral SNPCs will not attack until provoked
        
      • When provoked it will attack ANY SNPC or player it finds threatening
        
      • Aid any ally SNPCs that are under attack
        
      • Responds to nearby movements and threatening sounds
        
      • Once it has killed an enemy or lost sight of the enemy, it will calm down until provoked again
        
    • Humans will now crouch run when moving to a covered position
      
    • Creatures will now randomly move around if the enemy is unreachable
      
    • Humans will now interrupt their reloading if the enemy is close
      
    • Humans can now jump up or down places where they are able to
      
    • Increased the default grenade throwing distance from 1,000 to 1,500 world units
      
    • If an SNPC is following a player and an ally of that SNPC turns against the player, it will now unfollow the player and become enemy
      
    • Updated the jumping system for creature SNPCs, they are now able to jump down/up from many locations instead of being restricted to certain places like before
      
    • Chasing Navigation will now update every 1 second if the SNPC is 2,000 units away from its target, this change was made to lower frame drops due to navigation
      
    • Now properly know if all of the visible enemies and will not randomly reset enemy when one of them is killed
      
    • Fixed humans bobbing their heads when firing a weapon
      
    • Fixed the "Scared behavior" for humans not working properly (The animations for it are also a lot smoother now!)
      
    • Fixed when humans moving to a covered position, they would sometimes get stuck
      
    • Fixed player-friendly SNPCs that are supposed to be friendly to each other, were sometimes attacking each other
      
    • Fixed not resetting enemy if an ally has seen an enemy but it's not in range (This was often a problem with stationary SNPCs, such as turrets)
      
    • Fixed flinching animation often getting cut off
  • Redid the blood decal system:
    
    • Decals will now spawn from attacks that don't have damage position! (Ex: Melee attacks from other NPCs)
      
    • Now has a 50% chance of spawning 1 - 2 decals on the floor (below the damage location)
      
    • Decreased the default decal distance from 300 to 150 world units
      
    • Fixed sometimes the decal not spawning because it's not filtering the SNPC itself
  • Updated the NPC Spawner tool:
    
    • Can now make NPCs spawn with their default weapon(s) by setting their equipment to "default"
      
    • "None" and "Default" are now listed at the bottom of the weapon list
      
    • Fixed "None" being named as "Unknown" (Weapon selection)
  • Updated the SNPC menu:
    
    • Updated "Current Enemy" in the developer menu to show more information
      
    • Removed the option "Print Alerted" in the developer settings (vj_npc_printalerted also removed)
• General Changes & Improvements
  • SNPCs no longer damage players if "ignore players" is on
    
  • SNPCs that are playing a death animation can now continue bleeding if hit
    
  • Better dynamic light positioning code for weapons, it also has a safe check to avoid any possible errors
    
  • Major optimizations have been done for the SNPC & Weapon base
    
  • RPG and Flare Gun now have much better spawning position and landing positions (Especially for NPCs)
    
  • SNPCs no longer get gibbed by "shock" damages
    
  • Decreased the speed of the rocket fired from an RPG
    
  • By default, creature SNPCs now have a minimum pitch of 90 rather than 80
    
  • Revamped the tank base!
    
  • Renamed some of the main files to shorter and better names
    
  • Renamed ob_vj_bullseye & ob_vj_npccontroller to obj_vj_bullseye & obj_vj_npccontroller
    
  • Reduced Lua file count by removing 16 Lua files
    
  • Changed the directory for many of the models and materials to avoid any possible confliction with other addons
    
  • Deleted 2 unused models
• General Fixes
  • Fixed a major rendering bug that caused particles or effects to glitch through the SNPC's models
    
  • Fixed Medic SNPCs not removing the health vial prop if the ally moves or gets killed
    
  • Fixed MP40's muzzle flash spawning at an incorrect location
    
  • Fixed an animation stuttering issue with the human base (Rare issue, was only present in certain models)
    
  • Fixed the white blood decal texture flickering in certain situations
    
  • Fixed many overlapping sounds in SNPCs
    
  • Fixed a turning animation bug for SNPCs

• Black Mesa SNPCs
  • Fixed a bug with the Security Guard that caused it not to fire its weapon
    
  • Changed the directory of the Glock (Same with materials)
  
  
• Military SNPCs - Emplacements
  • Optimized for VJ Base 2.10.0
  
  
• Left 4 Dead Common Infected SNPCs
  • Updated AI Director:
    
    • Added support for Special Infected SNPCs
      
    • Made some optimizations
      
    • Fixed an issue where common infected wouldn't get removed from the AI Director's table when they died

Change the autorun name to be more unique, hopefully this fixes any issues of the autorun being overrided by other L4D-related addons.

Adoon Released!