{"id":19932455,"url":"https://github.com/adamwulf/mmstretchgesturerecognizers","last_synced_at":"2026-03-06T10:32:18.758Z","repository":{"id":27298779,"uuid":"30772664","full_name":"adamwulf/MMStretchGestureRecognizers","owner":"adamwulf","description":"A collection of three gestures that can stretch an arbitrary view with four fingers. 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These gestures power the clone gestures in [Loose Leaf](https://getlooseleaf.com).\n\nThis code provides three gestures that can be used to stretch a UIView using affine transforms. The first attempts to keep the four fingers in exactly the same visible locations on the image, but has trouble when those touches form a concave quad. The remaining two gestures allow for smooth stretching of the UIView.\n\nRun the included example app to try each of the gestures to see their output.\n\n## Are you using these gestures?\n\nLet me know! I'd love to know where PerformanceBezier is using and how it's affecting your apps. Ping me\nat [@adamwulf](https://twitter.com/adamwulf)!\n\n## Documentation\n\nView the header files for full documentation.\n\n## Including in your project\n\n1. Link against the included OpenCV framework.\n2. Copy the gesture .h and .m files into your project\n\n## License\n\nOpenCV is licensed under BSD: [http://opencv.org/license.html](http://opencv.org/license.html)\n\nThis work is licensed under a \u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by/3.0/us/\"\u003eCreative Commons Attribution 3.0 United States License\u003c/a\u003e.\n\n\u003ca rel=\"license\" href=\"http://creativecommons.org/licenses/by/3.0/us/\"\u003e\u003cimg alt=\"Creative Commons License\" style=\"border-width:0\" src=\"https://i.creativecommons.org/l/by/3.0/us/88x31.png\" /\u003e\u003c/a\u003e\u003cbr /\u003e\n\nFor attribution, please include:\n\n1. Mention original author \"Adam Wulf for Loose Leaf app\"\n2. Link to https://getlooseleaf.com/opensource/\n3. Link to https://github.com/adamwulf/PerformanceBezier\n\n\n\n## Support this framework\n\nThis framework is created by Adam Wulf ([@adamwulf](https://twitter.com/adamwulf)) as a part of the [Loose Leaf app](https://getlooseleaf.com).\n\n[Buy the app](https://itunes.apple.com/us/app/loose-leaf/id625659452?mt=8\u0026uo=4\u0026at=10lNUI\u0026ct=github) to show your support! :)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadamwulf%2Fmmstretchgesturerecognizers","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fadamwulf%2Fmmstretchgesturerecognizers","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fadamwulf%2Fmmstretchgesturerecognizers/lists"}