Train Puzzle changelog 0.3

v0.3 - 2024-Jan-27

Levels:
* It is now possible to have multiple levels in the game.
* New level select screen with 11 levels: Tutorial 1: Moving Cars, Tutorial 2: Swapping Cars, Tutorial 3: Runaround Loop, Tuning Fork, Inglenook Sidings, The Timesaver, Ice Boxed In, Interchange Yard, Crossover, 10-car Doublenook, 16-car Doublenook.

Physics:
* Cars will now resolve collisions when they are converging through a switch, rather than overlapping.
* Cars can now fall down slopes correctly (though no current levels take advantage of this).

Cars:
* Cars use linear mipmap sampling rather than nearest.
* Cars can have PBR textures.
* Update Steam Loco model with thicker front and back boards, and center it on the rails.
* New logging flatbeds: A grey skeleton car with and without logs, and grey, purple, and yellow stake flats with and without logs.
* Three new reefers.
* New trans pride flag inspired tanker.
* New shiny metallic "Silver" tanker.
* PBR texture applied to RustedGrey tanker.

UI/UX:
* Remove "Intermediate" Control Scheme.
* Added pixel art fonts.
* Can click through timer and move counter.
* Update How To Play screen to be more general.
* Added loco-triggerable text boxes for the tutorial level.

Destinations:
* Move "Orders" sheet showing the destinations from the top left to a separate screen, with some introductory text added as well. Orders sheet appears at the start of each level instead of How to Play.
* Hold "F" key to highlight destinations in the game world. Mouse over the icons to highlight the corresponding car.
* Cars must be stopped at their destinations, not just touching them, in order to win.

Switches:
* Replace switch arrows with animated switch stands with a red arrow target and yellow lever. The red arrow points parallel to the track when normal and perpindicular to the track when diverging.
* Mousing over a switch now highlights the active route by darkening the inactive one.
* Cars converging through switches will set the track to the direction it came through.

Misc:
* Coupler click spheres raised and shrunk slightly.
* Splash screen artwork depicting the slimegirl crew of the locomotive.
* Custom icon.
* Add tree and rock assets, though they're currently unused.

Sounds:
* Cars will now make collision sounds when colliding with buffer stops.
* Switches make a ratcheting sound when changing direction.