Overview Videos

https://player.vimeo.com/video/655317134?h=1ce8250fc6&badge=0&autopause=0&player_id=0&app_id=58479/embed

https://player.vimeo.com/video/749504142?h=3119f6cbc7&badge=0&autopause=0&player_id=0&app_id=58479

Introduced in Build 1480

tfBlur smoothens a height field using fast, high-quality blur kernels.

This image shows tfBlur activated on the right-hand terrain.

Properties

Radius

This increases the radius of the strength of the Blur filter, smoothening out transitions in the terrain.

Larger values will take longer to calculate.

These three terrains have Mode set to Box, with an increasing Radius value, driving an increasing amount of blurring.

Mode

There are five different Mode settings of tfBlur: Box (the default), Gauss, Median, Gauss, fixed 3x3 and Gauss, fixed 5x5.