Wikitude

Creating a AR.ActionBox ?

Hey guys,

I was just wondering if there was any advice on creating something like the AR.ActionRange provides, but being able to create a 'box' of four or more coordinates instead of limiting it to a radius range around a point?

Thanks,

Olan

You could calculate this in the onLocationChanged trigger of AR.context object. There might be algorithms to directly use the GPS's WGS84 coordinates to do this calculation otherwise it is probably easier to convert the coordinates to something like UTM (uses a orthogonal coordinate system) and do the calculations with these coordinates.