step()
Function in Builtins
step(edge, x): 0 where x < edge, else 1, component-wise.
import { step } from 'typeshade'
The signature, the description and the examples come from the compiler's own source at commit 26de7be8.
Syntax
const step: <K extends FloatKey>( edge: NoInfer<ArithArg<K>>, x: ReadonlyNode<K>,) => Node<K>Parameters
edgeNoInfer<ArithArg<K>>xReadonlyNode<K>
Return value
Node<K>
Description
The result is keyed by x;
WGSL requires edge and x to have the same type.
Targets
| Target | Support | Notes |
|---|---|---|
| WGSL (WebGPU) | Supported |
|
| GLSL ES 3.00 (WebGL2) | Supported |
|
| CPU oracle | Supported | Evaluated in f64 by the oracle. |
In the guide
Source
src/core/ir/node.ts, line 1779, at commit 26de7be8