Upgraded Combat Calculator

[Skilly146]

What

Add more options to the combat calculator, including:

• Paste ships+industry before en route enemy carrier lands
• Return amount of ships needed to defend against attack (If defender ships left blank) or amount needed to capture star (if attacker ships left blank)

How

the amount to defend/attack option should be pretty simple, if one field left blank do the proper equates and return "defender needs x ships to win" instead of current message. For the paste ships+industry there's plenty of space to add the extra button but the challenging part would be determining what star they mean. Easy solution, the user types the name of the star they want the number for at the bottom left of the calculator screen next to where they button would be. Harder solution (maybe?) if its possible, when the user opens the combat calculator straight from the star - similar to how if you open the calculator from a star it will autofill defender ships and defender weapons - then use that star as the target.