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hms-dbmi / vizarr

A minimal Zarr image viewer based on Viv.
https://hms-dbmi.github.io/vizarr/?source=https://minio-dev.openmicroscopy.org/idr/v0.3/idr0062-blin-nuclearsegmentation/6001240.zarr
MIT License
114 stars 16 forks source link

refactor: add top-level vizarr API #163

Closed manzt closed 2 years ago

manzt commented 2 years ago

Refactors #162. Decouples ImJoy and standalone app from vizarr internals.

import * as vizarr from "@hms-dbmi/vizarr";

let el = document.querySelector('#root');
let viewer = vizarr.createViewer(el);
viewer.addImage({
  source: 'https://minio-dev.openmicroscopy.org/idr/v0.3/idr0062-blin-nuclearsegmentation/6001240.zarr'
});
viewer.setViewState({ zoom: 0, target: [0, 0] });
viewer.on('viewStateChange', (viewState) => {
    console.log(viewState); // { zoom: ..., target: [...] }
});