Hi Petr,
Yes, I'm aware of those QB64 statements, but like you, I'm stickless, or maybe it's joyless. Wait, either way, that didn't come out right.
To all,
Kidding aside, I'm have so much fun with this. I made some modifications, which include using the right and left mouse buttons to accelerate and brake. That works better than the mouse wheel, as it has more of a pedal feel. Moving the mouse right to left steers the car. Steering and acceleration / deceleration can be done at the same time.
As most of you know, I don't do graphics, but I was one of the four people in on that tool box project for ellipse fill. I decided to study the code, and found it wasn't difficult at all to substitute solid filled dark grey ellipses for the oil slick circles. I also tweaked some delays to smooth out the modifications, and I think the end product came out pretty well.
I'd love to post the project as modified, but maybe if I can get Ken's permission, I'd post it on the QBasic Forum. That would prevent muddying up Ken's project here. I also removed the code I posted yesterday, for the same reason. I just wanted to communicate what I was doing, and not hijack the project. It's a lot easier to show it than say it, that's for sure. Anyway, this is one of the few graphics projects that sparked my interest.
Pete