Update 0.1.15.18

**2021-03-18** We continue to improve AI-soldier behavior, add authentic weapon models and polish the game mechanics.

### Weapons

Added authentic weapon models:

* FNAB-43
* Springfield M1903A4
* Mannlicher M1895 rifle
* PIAT rocket launcher
* ?? 38 mortar
* Ross rifle

### Vehicles

* Fixed armor display in tank description
* Fixed airplane icon with broken propeller

### AI-Soldiers

Improved AI-soldier behavior:

* AI is is more focused on not blocking a player's view
* Fixed some sticking of AI-soldiers on stairs
* Fixed a bug causing AI-soldiers not being able to open low gates
* Now AI-soldiers tend to pass the player using better navigation curves so as not to create a 'crowd'
* Aim accuracy of AI-soldiers now depends more on the distance, making them more dangerous at lower ranges (less than 25 meters) and less dangerous at long range shooting (above 50 meters)

### Graphics and Animations

* Added water quality setting
* Vertical Sync setting now also works in windowed mode
* Added flash of light when a grenade or dynamite pack explodes
* Improved hair rendering
* Improved reflection quality from mirroring surfaces
* Lowered SSAO artifacts
* Optimised water rendering performance
* Fixed posture of Sturmpistole handling

### Other Improvements

* Now soldiers in the Academy are grouped by types, not classes.
* Now in the squad selection window, reserve squads are hidden if you do not have them.
* Tutorial mode has been updated.
* Changed character acceleration and deceleration model. Now movement feels more natural.
* Improved campaign progress display after it reaches maximum.
* Improved upgrade levels display in the weapon description.
* Improved climbing on angled surfaces.
* Clicking on an unavailable slot in the soldier inventory now opens the improvements menu to unlock it.
* Xbox Controller - "LB" button is now default for launching rockets from aircraft.
* Xbox Controller - "D-pad Up" and "D-pad Down" are default for aircraft flap control.
* Xbox Controller - holding the "B" button is now the default for gear control.
* Sprinting and jumping now consumes less stamina.
* Artillery strike timer is now also visible in Lone Fighters mode.
* "Improved Reflections" setting now also affects reflections in water.
* Movement speed while leaning is now the same as in the aiming mode.
* Now there will be more blood visible on wounded soldiers.
* Increased icon sizes of control keys with hints in tutorial mode.
* Improved debriefing screen template.
* Added border highlighting for the squad slot where you can put the selected squad.
* Increased velocity of Panzerwurfkorper 42 grenade for Sturmpistole

### Fixes

* Fixed a bug causing a player to lose control of the tank cannon if there were other players in the same tank.
* Fixed a bug where a player could not aim horizontally from a mounted weapon while prone.
* Mortar model is now correctly placed on the soldier's back.
* A message about a broken turret drive will now be correctly displayed.
* Fixed a bug causing the camera to shake too much when sprinting and aiming at low stamina levels.
* Fixed a bug allowing mounting of a stationary machine gun.
* Fixed a bug making vehicles explode after exiting them.
* Fixed a bug with soldiers being hit when operating the AT cannon.
* Fixed a bug with logistic and reinforcement orders not being delivered to players who reached more than the 18th level of the Battle for Moscow campaign after level reset.
* Now the correct sounds are used with the MG42 tank machine gun.