diff options
author | Joshua Leung <aligorith@gmail.com> | 2012-01-22 07:42:49 +0400 |
---|---|---|
committer | Joshua Leung <aligorith@gmail.com> | 2012-01-22 07:42:49 +0400 |
commit | cfab40b65235a4cf55f74af1da45a9bc4511a3fd (patch) | |
tree | 733c7822fe68821e7bc4ad757720666e732305bd /source/blender/blenloader | |
parent | b1667911ef88e067817cb1702695a0d1e350dd78 (diff) |
Fluidsim - Restoring simulation speed control (ZanQdo request)
This commit restores support for freezing or speeding up physics sims. Animate
the "Speed" parameter under Domain->Time, which controls a multiplier factor for
the rate at which the sim proceeds (i.e. the old "Fac-Tim" setting).
Notes:
* Subversion bumped to 4 to patch up defaults for new value so that old sim
files will still run correctly
* Names/descriptions could do with some tweaking
* Porting this across was not that obvious since quite a bit of stuff had
changed (as in, been cleaned up). However, from tests so far, it seems to work
well.
Diffstat (limited to 'source/blender/blenloader')
-rw-r--r-- | source/blender/blenloader/intern/readfile.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c index fb49f3974b4..28f00f355de 100644 --- a/source/blender/blenloader/intern/readfile.c +++ b/source/blender/blenloader/intern/readfile.c @@ -13019,6 +13019,23 @@ static void do_versions(FileData *fd, Library *lib, Main *main) } } + if (main->versionfile < 261 || (main->versionfile == 261 && main->subversionfile < 4)) + { + { + /* set fluidsim rate */ + Object *ob; + for (ob = main->object.first; ob; ob = ob->id.next) { + ModifierData *md; + for (md = ob->modifiers.first; md; md = md->next) { + if (md->type == eModifierType_Fluidsim) { + FluidsimSettings *fss = (FluidsimSettings *)md; + fss->animRate = 1.0f; + } + } + } + } + } + /* put compatibility code here until next subversion bump */ { } |