Pulse Wave

Short smooth pulses, once per whole number.

MathpulseTrain

ƒPulse Wave

Width0.1

Inputs

Pin	Type	Starts at	Notes
`x`	float	0	–
Width`width`	float	0.1	–

Outputs

Pin	Type
`out`	float

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 = smoothstep(0.1, 0.0, abs(fract(0.0 + 0.5) - 0.5));    fragColor = vec4(vec3(n2_out), 1.0);}

In a graph

ƒPulse Wave

Width0.1

◎Material OutputEnds here

Colour

Alpha1

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