o_e_s_texture_half_float library Null safety

WebGL OES_texture_half_float Khronos Ratified Extension Specification

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

Classes

OES_texture_half_float
The OES_texture_half_float extension is part of the WebGL API and adds texture formats with 16- (aka half float) and 32-bit floating-point components. [...]