9.5.2

918 • CHAPTER 18
THE SHADERS • 919
Grout Color
Color between the tiles.
Tile Color 1, Tile Color 2, Tile Color 3
The colors to be used for tiles.
Pattern
This is the pattern type. You’ll nd pictures of each pattern type later in this chapter.
Grout Width
Grout width as a percentage of the tile.
Bevel Width
Width of the tile bevel as a percentage of the tile inside the grout.
Bevel
If enabled, the bevel has a smooth step applied, if not then the bevel is linear.
Randomize Color
If activated the tile color becomes a random mix of the three tile colors.
Orientation
Orientation of the tile pattern in U or V.
Global Scale
Scaling of the tile pattern.
U Scale
Scaling in the U direction.