Raycasting Engine on the ZX Spectrum Next
One off the real wish list items for coders, is a proper 3D engine for the Next. Jim Bagley had, from day one, wanted to implement a ray casting engine.…
Porting Lemmings to the ZX Spectrum Next
Can I port Lemmings to the ZX Spectrum Next? Follow alone with my journey and lets see how far I can get!
Protected: Porting Super Crate Box to the ZX Spectrum Next
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Advanced programming of the ZX Spectrum Next
So while porting Super Crate Box to the NEXT I decided to break with the norm, and use the hardware more fully. While doing so… I realised I’m probably the…
Making NEXT Lemmings: Part 4
I decided to get back to work and fix my sprite clipping for my object rendering. It turned out to be a simple fix and was just messing up when…
Protected: PC Engine Developer Floppies – Part 1
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RayCasting engine on the ZXSpectrumNext – Part4
So I’m going to skip sprites for now. They’re basically the same as walls, but with transparency, though there are some fancy optimisations on it later that I will go…
RayCasting engine on the ZXSpectrumNext – Part3
SO now that I had the basic ray casting going, it was time to get some textures in. I toyed with a few ways of doing this, from normal code,…
RayCasting engine on the ZXSpectrumNext – Part2
This is the next edition of my ray casting engine series. In this article, I start to look at porting the C# engine into Z80.
RayCasting engine on the ZXSpectrumNext – Part1
o I’ve been making some good progress on my Ray Casting Engine – which is technically what a Wolfenstein engine is, and I thought it’d be fun to write how…