fract
fract(v) ⇒ number
compute the fractional part of the argument GLSL "fract" function port
Kind: global function
Returns: number - returns the fractional part of x. This is calculated as x - floor(x).
See: https://www.khronos.org/registry/OpenGL-Refpages/gl4/html/fract.xhtml
| Param | Type |
|---|---|
| v | number |