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use-transform

v1.11.3

Published

React multi-touch surface transform (pinch-to-zoom) for HTML, SVG or Canvas

Downloads

25

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

will.bamfordwill.bamford

Keywords

pinch-to-zoommulti-touchtransformmatrixreactgesturecanvassvghtmlrotatescalepositiontranslate

Readme

use-transform

use-transform is a no-dependency React library that manages the 2D transformation of a surface i.e. position, rotation, scale. It offers low-level utility functions, and hooks which can be composed to calculate transforms for:

  • Multi-touch or mouse or pen input across HTML, SVG, Canvas, WebGL (or anything else)
  • Scaling for mouse wheel / touchpad input
  • Handles to scale and/or rotate an object around a given point

Note: a polyfill is required for platforms where pointer events are not available.