Changed to a 100x100 grid, added mid point reference, scrolling.
Background css added.
Added zoom factor variable to change the fov.
Added the x and y range variables for grid calculations.
Changed variable loading to an array to cover each grid square.
Changed the group and geometry variables to the new grid size.
Now using a perspective camera instead of orthographic.
Modified the lights to fit/appear on the new grid size.
Removed the stats part for now because they broke the script. Added in a start position.
Added in zoom/fov code and changed scene.position to position which we can move around.
Modifed the movement controls to reflect the changes in the camera angle.
Modified the scroll wheel event to modify the zoom factor.
Change the default material colour, hide the alert as its now annoying. Set the loaded variable after the load is actually done.
Add a check for blank lines in a loaded file.
Changed the extrusion settings.
Code style change.
Added moveToSquare, checkGrid and pad functions.