I’m making a system that lets you click to drag the camera around (only in the 2D plane it currently resides–no rotation)–Not sure this is the best way to be doing what I want, but I believe what I have encountered is a bug all the same.
It appears that on the Safari browser (v12.1), pointerInfo.event.movementX and pointerInfo.event.movementY are both undefined whereas on Chrome, Edge, and Firefox it is when the case is “BABYLON.PointerEventTypes.POINTERMOVE” .
On IE 11 the playground doesn’t want to load because of various errors-- is there a prebuilt fix/solution floating around for this that I missed? I don’t want to go editing the core files without being sure there without pursuing alternatives, especially since I’m new to babylon and have an incomplete conception of what I am doing). Once I have IE working at all, I’ll report if it shares the issue Safari has.