Stop from scaling on initialization

[DmitryS1990]

Hello. Is there an option to prevent scaling on initialization? Or if not, where to look to see scale on init code. Thank you.

[jinghaonode]

https://github.com/manuelstofer/pinchzoom/blob/master/src/pinch-zoom.js#L89 var PinchZoom = function (el, options) { this.el = el; this.zoomFactor = initScaleRate; // your initScaleRate value

[andy19910102]

It works for me. But you might need to change a little bit of code from the pinch-zoom.js by yourself.

in pinch-zoom.js:87

var PinchZoom = function PinchZoom(el, options) {
    // ...
    this.options = Object.assign({}, this.defaults, options);
    // Add this line of code below
    // Which makes default zoomFactor been available to be change by options
    this.zoomFactor = this.options.zoomFactor ? this.options.zoomFactor : 1;
    // ...
})

in your JavaScript file:

new PinchZoom.default(el, {
    // Pass initialize scale rate
    zoomFactor: 5
    // Add any other options you need
    // ...
})