Backdate Post: Colored Smoke from Texture in Houdini

A while back I responded to a odforce post about creating smoke from a color texture:

forums.odforce.net/index.php?/topic/17565-emit-smoke-color-from-a-texture/

Here is the video with explanation.

H12.5 Colored Smoke Sim from David Lin on Vimeo.

The color is sourced from the emitter geometry into the smoke simulation via 2 custom fields add via the Container Tools > Add Field tool. The hip file is available on the forum thread.