Ender Pearl Spawn Patch

[Tofpu]

Description

Please provide a detailed description of the changes you have made.

• When attempted to spawn an Ender Pearl with the World#spawnEntity method, it throwed an NullPointerException exception. I solved it by adding a few null checks to the EntityProjectile class and sat the position rotation parameters to 0 when said entity is null (though it'd be better than ignoring it entirely)
• Removed two imports that prevented the server jar from compiling properly (FIXED IN #272)

How has this been tested?

How have you tested the changes you have made?

• By re-attempting to spawn the Ender Pearl with the mentioned method

Checklist:

• [x] I have reviewed my code thoroughly.
• [x] I have tested my code.
• [x] My changes generate no new warnings

[Tofpu]

I checked and it does not unfortunately. do you want me to include the fix here?

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EDIT: In the meantime, I have looked into it and I think I got it working? I tested it and the sounds is back as usual.

Awaiting for permission to push the changes here (although I'd feel like a separate pr would be suited better, up to you)

[ghost]

Awaiting for permission to push the changes here (although I'd feel like a separate pr would be suited better, up to you)

It would probably be better to put in another PR. I'll test both when I can.

[Sculas]

@Tofpu A separate PR would be better yes :)

[Tofpu]

@Tofpu A separate PR would be better yes :)

Awaiting for permission to push the changes here (although I'd feel like a separate pr would be suited better, up to you)

It would probably be better to put in another PR. I'll test both when I can.

Got it! You can view the PR at #273

[ghost]

Tested and works as expected!

[Sculas]

Thanks, Tofpu for this PR! :)