Commit Graph

16 Commits

Author SHA1 Message Date
Daniel Genrich
8bf8a128c2 Smoke: Support for moving obstacles. (Merge from Smoke2 branch)
Sponsored by the Blender Development Fund.
http://www.blender.org/blenderorg/blender-foundation/development-fund/

Remarks:
The original code was not designed to support moving obstacles so I had to introduce some velocity constraints into the code to prevent smoke from exploding. If this causes problems with "fire" emulation, please let me know.
2012-04-28 21:46:43 +00:00
Campbell Barton
4a04f72069 remove $Id: tags after discussion on the mailign list: http://markmail.org/message/fp7ozcywxum3ar7n 2011-10-23 17:52:20 +00:00
Nathan Letwory
b8e7f89003 doxygen: intern/smoke tagged. 2011-02-25 11:50:46 +00:00
Daniel Genrich
78e5a29990 Smoke:
- Fix typo in tooltip
- Add timeframe independand timesteps
2010-07-27 15:33:21 +00:00
Daniel Genrich
967d25ac1c Smoke Patch + additions: a) Applying patch #22765 by Miika Hämäläinen (domain border collision settings, vorticity settings, time scale, non absolute density, smooth high res emitter, initial velocity multiplier, high res strength available to be set to 0), b) Additions by me: --Initial velocity is now per flow object, not per domain; --Using boundingbox as standard display mode for domains (was wire before); --When adding a flow object, an initial nice SmokeParticle system is added too with nice initial settings (life=1, no_render, unborn, etc) fitting smoke simulation; --Adaptive timesteps introduced to the smoke sim (depending on the magnitude of the velocity) because it was quite unstable when used for fire simulations, still needs to be tested and will also slow down some simulations. 2010-07-27 14:53:20 +00:00
Campbell Barton
081c1205a3 correct fsf address 2010-02-12 13:34:04 +00:00
Daniel Genrich
14f62c1321 Smoke:
* Enable external forces like e.g. wind
2009-10-08 10:18:14 +00:00
Daniel Genrich
8e2d861695 Smoke:
* Enable cache for high res + new preview
* Bugfix for smoke banding (in cooperation with N_T)

Hint: Work-in-progress regarding collision objects so can be broken, didn't test

Hint2: jahka enabled a general particle panel but 
* bake button doesn't work
* step is not supported for cloth
* several other things there ;)
2009-09-09 18:39:40 +00:00
Joshua Leung
4893cdc338 2.5 - Warning cleanups (for mingw+scons)
Also, made the Outliner's horizontal scrollbar work better for keymaps view. It's still using an approximation of the width, but at least you can scroll now.
2009-08-26 00:38:43 +00:00
Daniel Genrich
286c2ca80b Smoke:
* cache for low res (deactivating high res for now)
* new way of view3d rendering of smoke (no longer 3 axes) -using 3dtexture now (introduced into gpu/intern)
* introducing LZO and LZMA libs into extern (makefiles missing for now)
* reducing memory usage after simulating for the frame ended (freeing temporary buffers)
* splitting smoke into 2 modifier for the cache-sake (it cannot handle more than 1 cache on the same modifier-index)
* no color on gui anymore
* fixing non-power-of-2 resolutions (hopefully)
* fixing select-deselect of domain drawing bug
* fixing drawobject.c coding style (making Ton happy) ;-)

HINT #1: If scons doesn't work -> cmakefiles are up-to-date, couldn't test scons (but i tried to mantain them, too)

CODERS HINT #1: we really need a way to disable adding all modifiers through "Add Modifiers" dropdown!

WARNING #1: before applying this commit, deactivate your SMOKE DOMAIN in your old files and save them then. You can open them then savely after that.

WARNING #2: File and cache format of smoke can be changed, this is not final!
2009-08-20 00:33:59 +00:00
Daniel Genrich
fb7c9d5a0d Smoke:
* New feature: "Dissolve Smoke" - Idea by nudelZ
2009-08-12 17:32:02 +00:00
Daniel Genrich
f1c69e9d84 Smoke:
* bugfix for crash when loading smoke files more once on linux/mac
* could also fix occasional explosions
* code cleanup
2009-08-10 14:09:56 +00:00
Daniel Genrich
d48ca69985 Smoke: decoupling of wavelet #2, new noise strength option on gui, fftw3 option in place for cmake, scons yet uncommited 2009-08-09 01:30:32 +00:00
Daniel Genrich
0d45058867 Smoke: compile error due to bad merged conflicts 2009-07-30 20:18:28 +00:00
Daniel Genrich
dbba273371 Smoke: fixing some compile warning reported by Ton and one compile erro for gcc 4.4.1 reported by mrunion 2009-07-30 20:12:40 +00:00
Daniel Genrich
58c88bcf76 BF2.5: First commit of smoke code.
Not working: 
a) rendering (since volumterics branch is not merged yet)
b) moving collision objects of any kind
c) saving of collision objects (because that's what I am working on)
d) pointcache
e) A bunch of other things I already know of 

So please do not report any bugs on this one yet :-)
2009-07-30 15:00:26 +00:00