I have a some UI elements on the right of my map (sometimes), and I\'d like to offset my panTo() calls (sometimes).
So I figured:
Answer by Dean looks a lot cleaner as said in some comments, but was looking a little complicated to me. This single line solution is looking more elegant to me.
var map = $('#map_canvas').gmap3("get")
map.panBy(-500,-500); // (x,y)
Set center of map first. Then panyBy will shift the center in (x,y) direction. The more negative x, map will shift right. The more negative y, map will shift down.