Monday, April 12, 2010

Progress Update

Quick update on what I've been upto over the past week. I've decompiled and commented the following code:

- Palette setup for ground colour, road colours etc.
- Palette setup for sky shading effect
- Code to convert internal increment value to user friendly KP/H display. Including tile blitting.
- Code to setup the speed at which to scroll the sprites. This is independent from the road scrolling. 
- Code to adjust x position of the car based on the curvature of the road, to ensure car 'sticks' to the road on curves.
- Code to convert steering value from hardware to a meaningful change in x position
- Code to prevent car from straying too far from the boundaries of the road.

There is still a LOT of code to go. This is a long slog!

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