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Vec3 Normalize

Unit-length version of a 3D vector. Zero length safely returns (0, 0, 0).

Vec3 Normalize node

The Vec3 Normalize node

When to use it

Unit-length version of a 3D vector. Zero length safely returns (0, 0, 0).

Do this before any dot product you intend to read as an angle.

The zero guard means a degenerate direction goes quietly to nothing rather than poisoning the whole field with a value the mesher cannot use.

Pins

Pin Type Description
X Number X component of the input vector.
Y Number Y component of the input vector.
Z Number Z component of the input vector.
Pin Type Description
NX Number Normalised X component.
NY Number Normalised Y component.
NZ Number Normalised Z component.