Major Update 4.12.2024 - Vehicle Physics, New Power-ups, and More — Speed Lane Steam update #837948

Hello everyone! User lebeststratege provided a detailed analysis of the current version's shortcomings (huge thanks to him for that), which I attempted to address in this update. It was incredibly challenging and time-consuming, but I think I managed to succeed. In this patch: Vehicle physics processing system has been improved from basic state to full simulation. Vehicles now have real systems instead of emulated ones: engine, transmission, physical suspension, differential, and brake system. Each wheel now has its own road grip characteristics (tire simulation). Groundwork laid for the ability to change tires before the race. Prepared system for surface type affecting vehicle behavior on track (not active yet). Modified nitrous oxide injection effect. All vehicles now come with nitrous oxide injection systems by default. Updated vehicle sounds. Currently using one basic set for all veh...