mirror of https://github.com/bsnes-emu/bsnes.git
d13f1dd9ea
byuu says: Changelog: - md/vdp: added full interlace emulation [byuu, Sik, Eke, Mask of Destiny] - md/vdp: fix an issue with overscan/highlight when setting was disabled [hex\_usr] - md/vdp: serialize field, and all oam/objects state - icarus/md: do not enable RAM unless header 0x1b0-1b1 == "RA" [hex\_usr] I really can't believe how difficult the interlace support was to add. I must have tried a hundred combinations of adjusting Y, Vscroll, tile addressing, heights, etc. Many of the changes were a wash that improved some things, regressed others. In the end I ended up needing input from three different people to implement what should have been trivial. I don't know if the Mega Drive is just that weird, if I've declined that much in skill since the days when I implemented SNES interlace, or if I've just never been that good. But either way, I'm disappointed in myself for not being able to figure either this or shadow/highlight out on my own. Yet I'm extremely grateful to my friends for helping carry me when I get stuck. Since it wasn't ever documented before, I'm going to try and document the changes necessary to implement interlace mode for any future emudevs. |
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docs | ||
higan | ||
hiro | ||
icarus | ||
libco | ||
nall | ||
ruby | ||
shaders | ||
.gitignore | ||
.gitlab-ci.yml | ||
CONTRIBUTING.md | ||
README.md | ||
mkdocs.yml |
README.md
The unofficial higan repository
higan emulates a number of classic videogame consoles of the 1980s and 1990s, allowing you to play classic games on a modern general-purpose computer.
This repository includes the source-code for stable and WIP releases of higan, starting during the development of v068. It also includes community-maintained documentation.
Basically,
apart from .gitignore
files,
anything in the
higan,
hiro,
icarus,
libco,
nall,
ruby,
or shaders
directories should be exactly as it appeared in official releases.
Everything else has been added for various reasons.
Official higan resources
Unofficial higan resources
- Documentation for the current stable version
- Source code repository archives official higan releases and WIP snapshots since approximately v067r21
- Latest WIP build for Windows
- Documentation for the latest WIP version