Arcsine

What is it about?

This page documents the Arcsine node of the Redshift renderer in Cinema 4D. It returns the arc-sine of its input in radians or degrees — part of the trigonometric toolset for angle-driven shader math.

Returns the arc-sine of Input. When Radians is selected, the output range will be between -PI/2 and PI/2, otherwise -90 and 90 degrees.