Describe the request

Hi, I'm currently on the go and randomly found this project.

When looking through the code out of interes I found the following line:

Is there a specific reason to not use Vector3f.zero()?

The initial array should be already initialized to 0 on first creation of the parent object, but currently the array is initialized at least twice, once on parent object creation and a second time in the loop.

This would remove multiple memory allocations in a seemingly often used part of code, reducing GC load in the process.

Should be a small change with some minor performance improvements.

If I don't forget I can make a small PR, though I don't have the tools installed to test it