remember viewed unit

[DreadKnight]

The last selected/viewed unit should be remembered for each player tab. This is useful for when wanting to materialize a unit and then canceling in order to move Dark Priest to a better location in order to try again.

Clicking an avatar or right clicking a unit should keep their current behavior, focusing on that specific unit.

[DreadKnight]

Related to this issue #1147

[c3ho]

Hi, can I try working on this issue?

[DreadKnight]

@c3ho Sure thing, give it a go!

[c3ho]

I have a question, did you want to remember the last unit viewed until it was successfully materialized and then randomize it again?

[DreadKnight]

@c3ho Well, the materialization ability, Godlet Printer and most others only work once pet turn, so as far as I can tell, there's no need for that :)

[c3ho]

I've figured out more or less what changes I need to make to remember viewed units. However, I'm running into an issue right now, because I don't have a global variable to memorize/keep track of the creatureType, everytime I call showCreature (by pressing r or the godlet printer) it will randomize. Do you have any suggestions?

[DreadKnight]

@c3ho I don't really see the issue... you have your answer right there I guess, just like you got access to the source code and you can edit it, so make a variable if you have to! xD

[DreadKnight]

Seems this is not working anymore, regression that needs to be fixed.