Tag Archives: polygon

8088 MPH: The polygons

The last effect in 8088 MPH to be discussed is the polygon renderer. As already mentioned earlier, it is not a regular polygon renderer, but actually a ‘delta-renderer’: it does not rasterize pixels directly, but for each scanline, it uses … Continue reading

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8088 MPH: How it came about

Well, you’ve already seen the demo in my previous post. And Trixter, reenigne and VileR have already covered most of the technical details in these articles: 8088 MPH: We Break All Your Emulators 1K colours on CGA: How it’s done … Continue reading

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1991 donut – final release

No-XS has composed a special EdLib track for me to use in the 1991 donut, so I could finish it properly and release the final version: There are a number of small changes and tweaks, I will just quote the … Continue reading

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Just keeping it real, part 7

Initially, part 7 was about something different altogether, but I have decided to bump that up to part 8 instead. Because as I was working on part 7, it dawned on me that I still had some loose ends to … Continue reading

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Just keeping it real, part 6

It has been a while, but you know I’ve been keeping it real in the meantime. Firstly I’d like to mention a demo that I have cooperated on, which is loosely related to this series. This demo is called The … Continue reading

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Remember caveman-jim?

I wrote a blog addressing a forum post by caveman-jim a while ago… It seems that he recently edited the post to include the following: edit – if you’re reading this from a link on ‘scalis blog‘ then I think … Continue reading

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Just keeping it real, part 5.1

Picking up where I left off in part 5, the subpixel-corrected polygons on Amiga: The subpixel-correction in itself appeared to work. My analysis of the input terms for the blitter’s linedrawing appeared to be correct: you can specify the error-term … Continue reading

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