Flowmap example help

[Forpee]

Hello, I am in need of assistance regarding the flow-map example. I am trying to resize the image but when I try to do that with css the screen goes blank. Secondly when I add another div under the flow-map element, the mouse movement create a weird effect on the image. here's my sandbox to demonstrate what I mean: https://codesandbox.io/s/react-curtains-flowmap-forked-ijie7?file=/src/App.js

Any help would be greatly appreciated. Thx.

[martinlaxenaire]

Hi @Forpee,

To get a correct behaviour I think you should use your flowmap texture in a ShaderPass component instead of your Plane. In order for the flowmap shader to work properly, it should be associated with a fixed div covering the whole viewport.

See https://github.com/martinlaxenaire/curtainsjs/blob/master/examples/gsap-click-to-fullscreen-gallery/js/click.to.fullscreen.gallery.setup.js#L561 for an example implementation using curtainsjs.

Cheers,