---
title: "EXT_float_blend | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Interface EXT\_float\_blend

The WebGL API's **`EXT_float_blend`** extension allows blending and draw buffers with 32-bit floating-point components.

[MDN Reference](https://developer.mozilla.org/docs/Web/API/EXT_float_blend)