Houdini 16.5 Nodes VOP nodes

Trigonometric Functions VOP node

Performs a variety of trigonometric functions.

This operator performs a variety of trigonometric functions. The argument must be expressed in radians.

The frequency/offset make most sense for the sin(), cos(), and tan() trigonometric functions. The frequency multiplies the input radians while the offset is added to the result of the frequency scale.

For anti-aliased sine and cosine waves, see the Oscillations operator, which is available in all shading contexts.

See also

VOP nodes