User Manual

Inspector
Noise Tab
The Noise tab controls the shape and pattern of the noise for the Fast Noise node.
Discontinuous
Normally, the noise function interpolates between values to create a smooth continuous
gradient of results. Enable this checkbox to create hard discontinuity lines along some of the
noise contours. The result will be a dramatically different effect.
Inverted
Select this checkbox to invert the noise, creating a negative image of the original pattern. This
is most effective when Discontinuous is also enabled.
Center
Use the Center coordinate control to pan and move the noise pattern.
Detail
Increase the value of this slider to produce a greater level of detail in the noise result. Larger
values add more layers of increasingly detailed noise without affecting the overall pattern. High
values take longer to render but can produce a more natural result.
Brightness
This control adjusts the overall brightness of the noise map, before any gradient color mapping
is applied. In Gradient mode, this has a similar effect to the Offset control.
Contrast
This control increases or decreases the overall contrast of the noise map, prior to any gradient
color mapping. It can exaggerate the effect of the noise and widen the range of colors applied
in Gradient mode.
Chapter –89 Generator Nodes 1982