Gets / sets the boolean flag determining if this object should have it's extra mouse data drawn for debug purposes. For instance, on tilemaps (IgeTileMap2d) instances, when enabled you will see the tile x and y co-ordinates currently being hoverered over by the mouse.

var entity = new IgeEntity();
entity.drawMouseData(true);

var entity = new IgeEntity();
entity.drawMouseData(false);

console.log(entity.drawMouseData());