Toxic fix

[noobscrub27]

Fixed several bugs:

• End of turn damage is now considered on the first turn.
• A pokemon that was KO'd by a move but would have healed above 0HP at the end of the turn is now considered KO'd.
• Toxic damage works now.
• Neutralizing Gas now negates end of turn healing and damage caused by abilities.

I also changed the way OHKOs are displayed when end of turn damage comes into play. For example, if a move isn't a guaranteed OHKO before end of turn damage, but has a higher chance to OHKO after end of turn damage, the chance to OHKO after end of turn damage is displayed separately. This is for cases where someone's pokemon outspeeds their opponent's pokemon, but their opponent can OHKO and the player wants to see how likely it is for them to KO their opponent before they get attacked. Here's an example: 0 SpA Ivysaur Weather Ball (100 BP Fire) vs. 0 HP / 252 SpD Abomasnow in Sun: 316-376 (98.4 - 117.1%) -- 87.5% chance to OHKO (guaranteed OHKO after poison damage)

[thejetou]

Hello, these changes are appreciated but a few requests:

• Remove the .vs/ files
• Please write tests for this. EOT code is hard to work with so it would be great for sanity's sake

Also, can you elaborate on what 'End of turn damage is now considered on the first turn' means?

[noobscrub27]

Hi, thanks for the response!
In hindsight I could have done more to explain myself. By end of turn damage being considered on the first turn, I mean that when calculating damage, if the defender would lose health at the end the turn due to a status condition, it currently only starts counting this on the second turn.
As an example, this Mew is poisoned and seeded. It's level 30 with no HP IVs or EVs so it has exactly 100 HP. A level 99 Chansey's Seismic Toss should OHKO after hazards are accounted for, but the calculator thinks its a 2HKO.

And for toxic damage, not only is damage not applied on the first turn, the counter doesn't increase either.
Here's an example with a level 82 Chansey using Seismic Toss against a Pokemon with 200 Max HP:

This is listed as a 3HKO, but it's actually a 2HKO. This is how it should play out:

1. Seismic Toss: 200 - 82 = 118
2. Toxic damage (toxic count 1): 118 - 12 = 106
3. Seismic Toss: 106 - 82 = 24
4. Toxic damage (toxic count 2): 24 - 25 = -1 (2HKO)

This is how it the calculator does it currently:

1. Seismic Toss: 200 - 82 = 118
2. (EOT damage is skipped and the toxic count does not increase)
3. Seismic Toss: 118 - 82 = 36
4. Toxic damage (toxic count 1): 36 - 12 = 24
5. Seismic Toss: 24 - 82 = -58 (3HKO)

This is my first pull request so please be patient if I make any mistakes. Things are pretty busy in my life right now, but I'm going to do my best to fix this soon.

[thejetou]

Thanks, your explanation clears it up.

This is my first pull request so please be patient if I make any mistakes. Things are pretty busy in my life right now, but I'm going to do my best to fix this soon.

Don't worry, get to it whenever you can. If you have any questions feel free to ask in #calc-dev in the Dev Discord Server and I'll help you out.