v0.2.4 Bug fixes, progress bar, ...

---------- v0.2.4 ----------

Lots of stuff going on in this update. First of all: let's talk about the visible additions and changes:

• A Super Hang-On progress bar! The little arrow below is where your opponent is. Pretty convenient!
• The return of the recoloured AI cars. Nothing has changed since the last time this option was enabled, but it just looks better. I've also added some extra cars.
• New background for the first stage. The water next to the road needs to be recoloured so it would blend nicely with the background.
• Tilted camera. The horizon is no longer in the middle of the screen, but slightly lower, like in the original games, except when you select the Countach or the motorcycle. It still needs some fine-tuning and some improvements and in the future there's going to be some dynamic tilting when you're driving on hills.
• Some info at the beginning of the race. When you're new to the game, you immediately know how many races there are and what your objective is.
• I also removed the buildings from stage 2. I didn't like them. And I've replaced the light posts to reflect the ones of the Genesis port of Super Hang-On. I'm going to add billboards later.

And for the bug fixes:

• I've finally been able to fix a nasty bug that would made the AI cars unable to respawn if they would respawn between 2 stages. A simple addition of a = did the job.
• Improved AI behaviour. They will do a better job at avoiding a collision with you, although they will still occasionally ignore you and bump into you. I hate it when AI cars pull out in front of you, like they do in the game 80's Overdrive.
• A change in the rear tire wear calculation. Burn-outs didn't really do anything.
• Probably some more...