teambeef/raze: Build engine port backed by GZDoom tech. Currently supports Duke Nukem 3D, Blood, Shadow Warrior, Redneck Rampage and Powerslave/Exhumed.

mirror of https://github.com/DrBeef/Raze.git synced 2024-11-16 01:11:28 +00:00

Build engine port backed by GZDoom tech. Currently supports Duke Nukem 3D, Blood, Shadow Warrior, Redneck Rampage and Powerslave/Exhumed.

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helixhorned a374a401be Clean up parallaxed sky functionality, part 2. - Rename sky_t members: yscale -> horizfrac, bits -> lognumtiles. - Add default sky (8 tiles, horizfrac=32768 (i.e. 1/2 the scene horiz), offsets all zero) and CLOUDYOCEAN sky (8 tiles, horizfrac=65536, offsets all zero) to multipsky[]. - Get rid of "psky_t g_psky", merely maintaining a g_pskyidx instead. Set it up at map load time so as to keep the behavior of the legacy per-map psky: the last sector index with a matching psky ceiling wins. - In mapstate_t, save g_pskyidx too, not (former) pskybits and pskyoffs[]. - Make on-map-load global psky setup consistent for the game and editor by factoring it out into common.c: G_SetupGlobalPsky(). - Remove a couple of useless initializations, add some static assertions. This commit is more likely to introduce subtle differences in behavior. Specifically, getpsky() now always returns the default sky properties instead of the global sky ones (but with all-zero offsets) when no match for a suiting multi-psky is found. This is only likely to affect the yscale/horizfrac of non-multi-pskies when a global non-default multi-psky has been set up. Bump BYTEVERSION again. git-svn-id: https://svn.eduke32.com/eduke32@3976 1a8010ca-5511-0410-912e-c29ae57300e0	2013-08-04 20:37:48 +00:00
polymer	Clean up parallaxed sky functionality, part 2.	2013-08-04 20:37:48 +00:00
.gitignore	Remove polymer-perf related lines from .gitignore	2012-10-05 22:37:26 +00:00

helixhorned a374a401be Clean up parallaxed sky functionality, part 2.

- Rename sky_t members: yscale -> horizfrac, bits -> lognumtiles.
- Add default sky (8 tiles, horizfrac=32768 (i.e. 1/2 the scene horiz), offsets
  all zero) and CLOUDYOCEAN sky (8 tiles, horizfrac=65536, offsets all zero)
  to multipsky[].
- Get rid of "psky_t g_psky", merely maintaining a g_pskyidx instead. Set it up
  at map load time so as to keep the behavior of the legacy per-map psky:
  the last sector index with a matching psky ceiling wins.
- In mapstate_t, save g_pskyidx too, not (former) pskybits and pskyoffs[].
- Make on-map-load global psky setup consistent for the game and editor by
  factoring it out into common.c: G_SetupGlobalPsky().
- Remove a couple of useless initializations, add some static assertions.

This commit is more likely to introduce subtle differences in behavior.
Specifically, getpsky() now always returns the default sky properties instead of
the global sky ones (but with all-zero offsets) when no match for a suiting
multi-psky is found. This is only likely to affect the yscale/horizfrac of
non-multi-pskies when a global non-default multi-psky has been set up.
Bump BYTEVERSION again.

git-svn-id: https://svn.eduke32.com/eduke32@3976 1a8010ca-5511-0410-912e-c29ae57300e0

2013-08-04 20:37:48 +00:00

polymer

Clean up parallaxed sky functionality, part 2.

2013-08-04 20:37:48 +00:00

.gitignore

Remove polymer-perf related lines from .gitignore

2012-10-05 22:37:26 +00:00