WebGL2RenderingContext: samplerParameter[if]() method
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since September 2021.
Note: This feature is available in Web Workers.
The WebGL2RenderingContext.samplerParameter[if]() methods
of the WebGL 2 API set
WebGLSampler parameters.
Syntax
samplerParameteri(sampler, pname, param)
samplerParameterf(sampler, pname, param)
Parameters
sampler-
A
WebGLSamplerobject. pname-
A
GLenumspecifying which parameter to set. Possible values:gl.TEXTURE_COMPARE_FUNC-
A
GLenumspecifying the texture comparison function. gl.TEXTURE_COMPARE_MODE-
A
GLenumspecifying the texture comparison mode. gl.TEXTURE_MAG_FILTER-
A
GLenumspecifying the texture magnification filter. gl.TEXTURE_MAX_LOD-
A
GLfloatspecifying the maximum level-of-detail value. gl.TEXTURE_MIN_FILTER-
A
GLenumspecifying the texture minification filter gl.TEXTURE_MIN_LOD-
A
GLfloatspecifying the minimum level-of-detail value. gl.TEXTURE_WRAP_R-
A
GLenumspecifying the texture wrapping function for the texture coordinate r. gl.TEXTURE_WRAP_S-
A
GLenumspecifying the texture wrapping function for the texture coordinate s. gl.TEXTURE_WRAP_T-
A
GLenumspecifying the texture wrapping function for the texture coordinate t.
param-
A
GLint(samplerParameteri) or aGLfloat(samplerParameterf) specifying a value forpname.
Return value
None (undefined).
Examples
const sampler = gl.createSampler();
gl.samplerParameteri(sampler, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
Specifications
| Specification |
|---|
| WebGL 2.0 Specification # 3.7.13 |