We needed a flame effect for the burners in the temple scene, but they needed to be able to throw the correct flicker effect on the walls, so I did a few tests, and came up with this test. I put it on the FMS at ID 32
http://www.openworldfilm.com/owffms/FMS ... php?id=276It works by UV mapping a video of the real flame onto a plane, but then taking a separately rendered variation of the file, which UV maps a piece of paper placed next to the flame onto full screen, then this is used as a projection image on the lamps. Because the paper is lit frame by frame by the flame image, it changes colour and brightness to match the flame.
Attachment:
flame.jpg [ 12.05 KiB | Viewed 4 times ]
http://www.vimeo.com/8689363Matt