Menus: Ensure null refs regarding T2.RectTransformPair.PositionIsInside have been fixed

[ChrisNZL]

Reported in 0.4.0d a lot. Mobile, with new players that are not yet Core Supporters.

Two stack traces that seem to be the culprit.

Believe this is a regression from a recent Canvas refactor, where CanvasMenu panels have their Canvas elements disabled, but not their related MonoBehaviours, resulting in Update methods calling too often.

todo:

• [x] Ensure null refs no longer happen
• [x] Ensure code within Player.Update is not called when not needed

1:

T2.RectTransformPair.PositionIsInside (UnityEngine.Vector2 position)
T2.RectTransformPair.get_IsClickedOrTapped ()
T2.IAPBlueDot.get_IsClickedOrTapped ()
T2.Player.Update ()

GameStates: RompingThroughDungeon, PlayerViewingCreatureInventory

2:

T2.RectTransformPair.PositionIsInside (UnityEngine.Vector2 position)
T2.RectTransformPair.get_IsClickedOrTapped ()
T2.Player.Update ()

GameStates: RompingThroughDungeon, UsingGameModePortalMenu

[ChrisNZL]

0.4.1:

• Fixed and improved null refs in the menus re: IAP blue dot.