DIR : /home/kozerus/public_html/cropex/node/node_modules/use-callback-ref/dist/es2015/transformRef.js
/home/kozerus/public_html/cropex/node/node_modules/use-callback-ref/dist/es2015
import { assignRef } from './assignRef';
import { createCallbackRef } from './createRef';
/**
* Transforms one ref to another
* @example
* ```tsx
* const ResizableWithRef = forwardRef((props, ref) =>
* <Resizable {...props} ref={transformRef(ref, i => i ? i.resizable : null)}/>
* );
* ```
*/
export function transformRef(ref, transformer) {
return createCallbackRef(function (value) { return assignRef(ref, transformer(value)); });
}
//
koh5_pano
Drag mouse to navigate.
Navigation
- Left/Right Mouse drag: Changes camera heading.
- Up/Sown Mouse drag: Changes camera pitch.
- Scroll wheel: Changes camera field of view.
- I-Key: Displays Info panel with canvas size, image size and FPS.
17.Aug.2010, Martin Wengenmayer