Fibric Sanity Check

Overview

All Fibric nodes are calibrated to output a minimum of 4 points per curve, which is essential for proper cubic interpolation at render time (USD curve subdivision). This is configured through the Fibric Curve Settings node in Solaris. 

If manual edits are introduced or nodes like Fibric Cull are used, some curves may fall below this requirement. The Sanity Check node helps maintain valid geometry.

It validates all curve primitives and provides three modes:

• Resample: Automatically fixes curves with fewer than 4 points

• Highlight: Visualizes problematic curves

• Remove: Deletes invalid curves entirely

General

• Enable

Turns on the sanity check validator.

• Mode

Select the execution of the validator, which can be: Resample, Highlight, or Remove.