colour cycle

All posts tagged colour cycle

C64 Raster Colour Cycle

Time to start getting familiar with using the zero page and use an interrupt for some simple effects. I decided to create a basic colour cycle effect that updates the colour map, shifting the character colours in a direction. Back in the day, I couldn’t get my head around how to actually achieve this via assembly language, but I’ve had a lot of experience in programming since then, so have a much better idea of how to achieve the effect.
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