OESStandardDerivatives

package js.html.webgl.extension

Available on js

The OES_standard_derivatives extension is part of the WebGL API and adds the GLSL derivative functions dFdx, dFdy, and fwidth.

Documentation OES_standard_derivatives by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See also:

• https://developer.mozilla.org/en-US/docs/Web/API/OES_standard_derivatives

Static variables

staticinlineread onlyFRAGMENT_SHADER_DERIVATIVE_HINT_OES:Int = 35723

A Glenum indicating the accuracy of the derivative calculation for the GLSL built-in functions: dFdx, dFdy, and fwidth.