ReferenceMaterial nodesMath › Trigonometry

Sine

A wave from 0 up to 1, down to -1 and back, once each period.

Math › Trigonometrysine

ƒSine

In0

Period1

Inputs

Pin	Type	Starts at	Notes
In`x`	any number or vector	0	–
Period`period`	float	1	–

Outputs

Pin	Type
`out`	any number or vector

The code it becomes

What Studio writes for the graph below: a few lines of the material's shader, worked out for every pixel.

void mainImage(out vec4 fragColor, in vec2 fragCoord){    float n2_out = sin((1.0) > 0.0 ? 0.0 * (6.28318531 / (1.0)) : 0.0);    fragColor = vec4(vec3(n2_out), 1.0);}

In a graph

ƒSine

In0

Period1

◎Material OutputEnds here

Colour

Alpha1

Texture coordinates into the node, and the node into the material, as Studio draws them.