pistis
commented
6 years ago - [ ] drag shape : https://simonsarris.com/making-html5-canvas-useful/
- [ ] draw rectangle : http://atomicrobotdesign.com/blog/javascript/draw-a-rectangle-using-the-mouse-on-the-canvas-in-less-than-40-lines-of-javascript/
- [ ] Image smoothing : https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/Tutorial/Pixel_manipulation_with_canvas
- [ ] interactjs
- http://interactjs.io/
- http://interactjs.io/docs/restriction/
- https://github.com/taye/interact.js
- [x] https://github.com/fengyuanchen/cropperjs
- [ ] https://github.com/pistis/capture/issues/3