rockbox/apps/plugins/sdl/progs/quake, branch quake5 My Rockbox tree tmp on quake 2019-07-29T21:32:45+00:00 Franklin Wei franklin@rockbox.org 2019-07-29T21:32:45+00:00 0c42b31a37de29c4a65bbd634d87b9ff46b88e6b Change-Id: Id8bc9e5e47cad5c620f5273fc39348eb19e8e5d8 
Change-Id: Id8bc9e5e47cad5c620f5273fc39348eb19e8e5d8
quake: add README with some notes 2019-07-28T18:06:45+00:00 Franklin Wei franklin@rockbox.org 2019-07-28T18:06:45+00:00 090bdedc62c7f35cbbe5cc5afb21836c3dc66101 Change-Id: I702e81f8715b505d4ed6d0eca861e3ddb680038d 
Change-Id: I702e81f8715b505d4ed6d0eca861e3ddb680038d
quake: cache files in memory to eliminate skips 2019-07-27T20:07:39+00:00 Franklin Wei git@fwei.tk 2019-07-27T20:07:07+00:00 feacbcd639e030cf0096730955335ab7d886e53b This caches large files (arbitrarily defined as >1MB) in memory, which reduces the delay when a new model or sound is needed. Change-Id: I0f96449555a32f05d771fe900c10eaf21ecbb4f6 
This caches large files (arbitrarily defined as >1MB) in memory, which
reduces the delay when a new model or sound is needed.

Change-Id: I0f96449555a32f05d771fe900c10eaf21ecbb4f6
quake: fix errorneous endian-correcting reads 2019-07-25T01:02:11+00:00 Franklin Wei git@fwei.tk 2019-07-25T01:01:44+00:00 7e4902bf6bfcf0acef0889bf4e3fae04a8839079 ef9ee89 introduced Read{Big,Little}{Short,Long,Float} functions to safely read a value in memory. These incorrectly take char*, which causes them to output erroneous 0xff bytes when given bytes with bit 7 set. Change-Id: I9531172301aecfdacae405d2f782f662608ce6df 
ef9ee89 introduced Read{Big,Little}{Short,Long,Float} functions to safely
read a value in memory. These incorrectly take char*, which causes them to
output erroneous 0xff bytes when given bytes with bit 7 set.

Change-Id: I9531172301aecfdacae405d2f782f662608ce6df
quake: fix unaligned accesses in model.c 2019-07-21T19:13:35+00:00 Franklin Wei git@fwei.tk 2019-07-21T00:40:51+00:00 ef9ee8935f3ec95a636272cf6c19f55573f5ee6d Allows playing registered episodes. Change-Id: I20e1ca2000776a19767a9c3caef790d4f62ca188 
Allows playing registered episodes.

Change-Id: I20e1ca2000776a19767a9c3caef790d4f62ca188
quake: pack structs which could potentially be unaligned 2019-07-21T19:13:35+00:00 Franklin Wei git@fwei.tk 2019-07-20T23:52:30+00:00 2ca47176f9fffade0569a0c18f75536cd020a19c The d*_t structs are from "d"isk, which means they could be unaligned. Packing them saves me from having to rewrite every single access to them. Change-Id: I6d5a9525fff368bf29bdb85cf1672fce02ce3396 
The d*_t structs are from "d"isk, which means they could be
unaligned. Packing them saves me from having to rewrite every single
access to them.

Change-Id: I6d5a9525fff368bf29bdb85cf1672fce02ce3396
quake: enable building Quake2 2019-07-21T19:13:35+00:00 Franklin Wei git@fwei.tk 2019-07-20T21:36:25+00:00 f83de422fa7f4d107ce69a1be66cf35afb60314f Change-Id: I67f8f7c6e7e337806751057d1c9ebdae16c54119 
Change-Id: I67f8f7c6e7e337806751057d1c9ebdae16c54119
Quake! 2019-07-20T02:37:40+00:00 Franklin Wei git@fwei.tk 2018-02-11T20:34:30+00:00 5d05b9d3e920a6aa5fcb553758e98ed0da8c91e4 This ports id Software's Quake to run on the SDL plugin runtime. The source code originated from id under the GPLv2 license. I used https://github.com/ahefner/sdlquake as the base of my port. Performance is, unsurprisingly, not on par with what you're probably used to on PC. I average about 10FPS on ipod6g, but it's still playable. Sound works well enough, but in-game music is not supported. I've written ARM assembly routines for the inner sound loop. Make sure you turn the "brightness" all the way down, or colors will look funky. To run, extract Quake's data files to /.rockbox/quake. Have fun! Change-Id: I4285036e967d7f0722802d43cf2096c808ca5799 
This ports id Software's Quake to run on the SDL plugin runtime. The
source code originated from id under the GPLv2 license. I used
https://github.com/ahefner/sdlquake as the base of my port.

Performance is, unsurprisingly, not on par with what you're probably
used to on PC. I average about 10FPS on ipod6g, but it's still
playable.

Sound works well enough, but in-game music is not supported. I've
written ARM assembly routines for the inner sound loop. Make sure you
turn the "brightness" all the way down, or colors will look funky.

To run, extract Quake's data files to /.rockbox/quake. Have fun!

Change-Id: I4285036e967d7f0722802d43cf2096c808ca5799