Brick Brushes

The Brick brushes generates alternating rows of randomly colored bricks.

There are two shaders, bricks and bricks_vert, that are functionally identical except bricks are offset vertically for bricks_vert and horizontally for bricks.

• Shaders
• Arguments
• Direction
• Threshold

Shaders

bricks	bricks_vert

Arguments

Argument	Description
Direction	Facing direction of the bricks
Width	Width of the brick
Height	Height of each brick
Depth	Depth of each brick
Offset	Misalignment of bricks per row (a value of 0 will determine the misalignment automatically)
Color A	First color index
Color B	Last color index
Threshold	Likelihood of a brick being placed. The default of 1.0 means all bricks are placed, and lower values will result in missing bricks

Brick colors are chosen at random between Color A and Color B. Setting either of the colors to 0 will also result in missing bricks.

Direction

Direction: 0	Direction: 1
Direction: 2	Direction: 3

Threshold

Threshold: 1.0	Threshold: 0.8
Threshold: 0.6	Threshold: 0.4