eye based scroll - How to make horizontal scroll bar work.

[hguddad-AIML]

Describe the problem

@wiwei #HorizontalScrollBar

I am trying to scroll vertically and horizontally in eye based scroll. In Examples, only vertical scrolling is enabled on text.
How to I do it for Horizontal bar. I am planning to add image in place of text and zoom it and scroll vertically and horizontally (for panning). ALL OF THE ABOVE WITH EYETRACKING PLEASE

I tried Eyebased PanZoom for this, I configured 'On Dwell()' slate_content for Zoomin_Timed to zoom my image its working and panning is also working fine. But, I couldnt figure out how to configure ZoomOut_timed. Please help me.