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OES_fbo_render_mipmap extension - Web APIs | MDNOES_fbo_render_mipmap extension
Baseline Widely available
The OES_fbo_render_mipmap extension is part of the WebGL API and makes it possible to attach any level of a texture to a framebuffer object.
WebGL extensions are available using the WebGLRenderingContext.getExtension() method. For more information, see also Using Extensions in the WebGL tutorial.
Note:
This extension is only available to WebGL 1.
In WebGL2, the functionality of this extension is available in the WebGL 2 context by default.
