new QuadTree(x, y, width, height, maxObjects, maxLevels, level)
A QuadTree implementation. The original code was a conversion of the Java code posted to GameDevTuts.However I've tweaked it massively to add node indexing, removed lots of temp. var creation and significantly increased performance as a result.Original version at https://github.com/timohausmann/quadtree-js/
Parameters
Name Type Argument Default Description x number The top left coordinate of the quadtree. y number Th