Filter Color Map

The filter color, also known as the translucency color, is the color transmitted through transparent or semi-transparent materials such as glass.

• Material Editor > Standard Material > Maps rollout > Filter Color button
• Material Editor > Raytrace Material > Maps rollout > Translucency button
• Material Editor > Arch & Design Material > General Maps rollout > Main Maps group > Translucency Color button
• Material Editor > Other materials that have a Filter Color component

Using a Filter Color map

You can use a bitmap file or procedural map to control the filter color component. This map applies a transparent-color effect based on the intensity of the map's pixels.

Tip: You can combine a mapped filter color with volumetric lighting to create effects such as colored light through a stained-glass window. Ray-traced shadows cast by transparent objects are tinted by the filter color.

Procedures

To use a Filter Color map:

1. Click the map button for Filter Color.

   3ds Max opens the Material/Map Browser.

2. Choose from the list of map types, and then click OK.

   (If you choose Bitmap as the map type, 3ds Max opens a file dialog that lets you choose the image file.)

3. Use the map controls to set up the map.

Alternatively, you can use the Slate Material Editor to wire a map node to the Filter Color (or Translucency) component.