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Warning! This version of documentation is OUTDATED, as it describes an older SDK version! Please switch to the documentation for the latest SDK version.
Warning! This version of documentation describes an old SDK version which is no longer supported! Please upgrade to the latest SDK version.

Frac Node


Description

Outputs the fractional (or decimal) part of the input scalar value (or individual components of input vectors); which is greater than or equal to 0 and less than 1. Simply put it does something like: Input - Floor( Input ), which removes the integer part of the value leaving only the fractional one.

Usage Examples

Example 1

The Frac node takes Vertex Position coordinate along the X axis in object's local space Scaled by 4 with the Multiply node and provides Albedo values for the Material changing the color from black (0,0,0) to white (1, 1, 1) across each 1/4 units of length along the X axis.

Last update: 2022-02-18
Build: ()