Friday, July 19, 2013

GJ Attribute <--> Bitmap ( Houdini )

Here are 2 little utilities, "Attribute to bitmap" and "Bitmap to attribute"



Attribute to bitmap:

Simple node which allows the user to bake attribute values to a bitmap (tga, exr, rat...).



Bitmap to attribute:

Simple SOP node which allows to read data from a bitmap to point attribute.

- use only luminance toggle
- Multiplier ( intensity )
- Output Attribute Name
- Change the class of the output attribute ( by default it's point ).