Added the feature to reduce the bounded box of player using reduceBoundarySizePercent
This was needed so that player can pass between two walls earlier it used to get stuck until it was alligned precisely which was a difficult thing to do.
Moved wall to layer 1
so that player is behind walls always.
Added getter and setters for Scale variable of Sprite class.
Changes
Added the feature to reduce the bounded box of player using reduceBoundarySizePercent
This was needed so that player can pass between two walls earlier it used to get stuck until it was alligned precisely which was a difficult thing to do.