Format inventory screen

[tagniam]

Right now the inventory looks like this.

*----------- INVENTORY -----------*
Level 2                 0/100 xp
| Arrows: [10]
| Potions: [0]
| Bombs: [3]
| Whetstones: [0]
| Weapon strength: [100%]
| Wealth: [48] coins
*---------------------------------*

3 things need to be implemented:

1. Put a divider between the level/xp line and the items
2. Draw a right side to the inventory box
3. xp needs to be aligned to the right, with 1 space padding

So it would end up looking like this diagram, labelled:

*----------- INVENTORY -----------*
| Level 2                0/100 xp | <- 3
+---------------------------------+ <- 1
| Arrows: [10]                    |
| Potions: [0]                    |
| Bombs: [3]                      | <- 2
| Whetstones: [0]                 |
| Weapon strength: [100%]         | 
| Wealth: [48] coins              |
*---------------------------------*

You will have to do some character counting when implementing 2 and 3, since as the values add digits, less spaces will be needed.

[SoumyadeepJana]

Working on it!

[sgrG24]

can i also work on it??

[SoumyadeepJana]

I don't think chracter counting is needed if you keep a mximum width

[ldaw]

I made a functional solution for this issue, I'll submit a PR soon.

[ldaw]

Just submitted my PR. Let me know if there are any issues, I didn't get to test it with the full project but it worked perfectly with a driver I wrote.

[tagniam]

Fixed by #31