9.5.2

834 • CHAPTER 18
MATERIAL EDITOR • 835
Tiles X, Tiles Y
The environment property is independent of the projection type of the material. The environment is
always placed spherically around the object. Use Tiles X and Tiles Y to set the number of tiles in the X
and Y directions. These tile settings are used instead of the Texture tag’s tile options in the Attribute
manager.
Exclusive
Exclusive disabled. Exclusive enabled.
If this option is enabled, the environment reections will only appear in places where there are no
‘real’ reections produced by the Reection channel.
Fog
Fog uses the refractive index dened on the Transparency page and disables
the transparency. Fog and transparency are thus never rendered together. You
can render either fog or transparency, but not both for the same material.