View Full Version : Burning Effect
TastyKellogg 09-12-2007, 09:40 AM Hi
IN this Clip (http://www.trapcode.com/gallery/polar2007_h.mov), at the end, theres this rock-like texture burning with fire on it.
Any idea how they did it? I sort of figured out the burning part using displacement map with fractal noise but mine looks too flat. HOw can I make it so that it looks a full 3d object with depth while burning? Some tips on add fire to that would be very much nice as well
Thank you
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Mylenium
09-12-2007, 10:31 AM
HOw can I make it so that it looks a full 3d object with depth while burning?
Use real fire footage perhaps? The effect looks very much like it....
Mylenium
TastyKellogg
09-13-2007, 12:10 AM
THanks for the reply.
That was what I had in mind too but I wasn't sure.
How about the rock tho?
HOw can I make it burn like that?
Thanks again
mackdadd
09-13-2007, 12:35 AM
http://www.artbeats.com/prod/search.php?act=Search&kw=fire&ct=
with that stuff. or shoot some elements yourself against black.
you could also have a look around this guy's website for some ideas, but it won't look as real.
http://www.theanvel.com/
I'm with Mylenium, that's definitely real fire footage in that clip.
Mylenium
09-13-2007, 05:55 AM
THanks for the reply.
That was what I had in mind too but I wasn't sure.
How about the rock tho?
HOw can I make it burn like that?
Thanks again
Actually it's not rock, I think. This looks very much like a macroscopic shot of a gas burner burning thru something from behind. It might well be leather, spongoid stone, wood or whatever can be used to get such effects. The rest is just heavy color correction. If you search for "grunge textures" you will come up with tons of usable images that have that desaturated, dirty look.
Mylenium
suztv
09-13-2007, 01:54 PM
It's real footage of fire composed over a cg meta particle falling down and splatting and then composed over asphalt of some sort. Just get some stock footage of fire from an overhead shot or whatever angle you are using and use shift channels and hue saturation to composite onto whatever surface you need. If it looks flat - make more layers (put them in 3D space)with different shots or time remap your shot at different intervals.
I have attached a JPG of the settings I use all of the time to composite flames or explosions - although I used shine for the color you can use hue/saturation or cc toner to do the same.
Here are some links to sites you can get fire footage:
http://www.istockphoto.com/file_search.php?action=Browse&Cache=46129294&page=3
http://www.framefx.com/acatalog/PYRO_FX_1_video_backgrounds.html?gclid=CISQl4XKwI4CFRnwgAod-RCe3w
http://www.actionbacks.com/naturesmotion3.html
http://www.ultimatechase.com/Fire_Video.htm
of course you can just google it.
thks TastyKellogg (http://forums.cgsociety.org/member.php?u=272817)
TastyKellogg
09-21-2007, 03:17 PM
thks TastyKellogg (http://forums.cgsociety.org/member.php?u=272817)
Umm, for what? haha Thank the other members who answered my question.
Thanks everyone!
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