---
title: samplerParameterf
framework: webkitjs
role: symbol
role_heading: Instance Method
path: webkitjs/webgl2renderingcontext/1633033-samplerparameterf
---

# samplerParameterf

## Declaration

```data
void samplerParameterf(
    WebGLSampler? sampler, 
    GLenum pname, 
    GLfloat param
);
```