Tag Archives: bitplane

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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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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Just keeping it real, part 5

Ah, there it is at last, part 5! In case you were wondering why the previous two posts were not just part 5 and 6 already, well that is because they were not planned originally, and they were just things … Continue reading

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Just keeping it real, part 4.6

I’d like to correct something from the first part of this series. I mentioned some examples of very fast polygon routines on early PC hardware. Namely Triton’s Crystal Dream: And the game F29 Retaliator: At the time I suspected that … Continue reading

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Just keeping it real, part 4.5

There is an issue with the EGA code that I noticed early on, but I have not mentioned it yet, because I was not sure what was going on exactly. I have found most of the answers now, so let … Continue reading

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