e_x_t_frag_depth library Null safety

WebGL EXT_frag_depth Khronos Ratified Extension Specification

https://www.khronos.org/registry/webgl/extensions/EXT_frag_depth/

Classes

EXT_frag_depth
The EXT_frag_depth extension is part of the WebGL API and enables to set a depth value of a fragment from within the fragment shader. [...]