icantswim.lua - Mega Man-like water (v1.0.2)

[cold soup]

icantswim.lua is a library that lowers a player's gravity when they go underwater (via water boxes, currently doesn't affect underwater sections), instead of putting them in a swimming state. Essentially, Mega Man water physics applied to Mario. Includes adjustable values for a player's jump height, fall speed, and run speed in water, and toggleable splash and bubble effects.

Note that this library is not compatible with multiplayer at the moment. (X2 characters are partially supported)

Please report any bugs you find, I'm pretty new to Lua so any feedback would be appreciated!

EXAMPLE:

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DOWNLOAD:

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https://drive.google.com/file/d/1kv7m67 ... sp=sharing

CREDITS:

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Thanks to RandomTalkingBush on the Spriters Resource for ripping the splash and bubble sprites
Thanks to KBM-Quine#6602 on Discord for discovering how to enable underwater physics for NPCs
Thanks to MrDoubleA#3124 for fixing an issue where NPCs that use player defines don't work properly

[SuperAlex]

Wow. The splash effect would remember me of the SMM2 SMW Water.

[Murphmario]

This is really cool! Hope sometime in the future you can make this compatable with the SMBX2 characters, especially Mega Man for obvious reasons.

[Hatsune Blake]

This is incredibly awesome. I'd expect to see this in a few levels in the future! Fantastic work.

[ElTipsta]

This is fantastic, thanks for this

[cold soup]

Minor bugfix update, I made it so that water boxes don't ignore if their layer is hidden and I improved the way bubbles despawn.

[MECHDRAGON777]

Reminds me of how Samus behaves in water without the Gravity Suit.

[MrDoubleA]

A lovely little script, although it does take a bit of editing to have it not break other scripts that modify the defines (such as the X2 characters or clear pipe cannons).

[ElTipsta]

ok i've tried to put this into a level and i can't seem to get it to work.

i've tried using enjl's how to use guide in the pinned thread but it's just not working.

interestingly i even tried modifying it a bit and was able to get the intended physics placed outside of the water but not in it (kinda like zerogravity).

how are you supposed to make it compatible?

[Marioman2007]

ok i've tried to put this into a level and i can't seem to get it to work.

i've tried using enjl's how to use guide in the pinned thread but it's just not working.

interestingly i even tried modifying it a bit and was able to get the intended physics placed outside of the water but not in it (kinda like zerogravity).

how are you supposed to make it compatible?

1) Are you loading the library?
2) Are you testing this underwater?

[cold soup]

ok i've tried to put this into a level and i can't seem to get it to work.

i've tried using enjl's how to use guide in the pinned thread but it's just not working.

interestingly i even tried modifying it a bit and was able to get the intended physics placed outside of the water but not in it (kinda like zerogravity).

how are you supposed to make it compatible?

are you using water boxes? the water physics don't work if you set a section to underwater.

[cold soup]

Another bugfix update, this one's more major. This update fixes issues related to NPCs that use player defines, such as Launch Barrels. X2 character support should be better, although I still have to modify a few things before they become fully supported. Massive thanks to MrDoubleA for providing a fix to these issues!