assets/developer-notes/stephanie-gawroriski/2015/01/30.mkd
# 2015/01/30
***DISCLAIMER***: _These notes are from the defunct k8 project which_
_precedes SquirrelJME. The notes for SquirrelJME start on 2016/02/26!_
_The k8 project was effectively a Java SE 8 operating system and as such_
_all of the notes are in the context of that scope. That project is no_
_longer my goal as SquirrelJME is the spiritual successor to it._
## 00:15
May have failed writing up the unit circle math code.
## 00:38
My unit circle, which uses a flawed sine lookup looks like an angry face.
_Removed inine image, see 30.xpm_.
## 01:01
I believe my fixed point multiplication is correct now, just need fixed sine
values.
## 02:13
Currently not able to solve this at all.
## 03:12
After some hardcore trail and error, pen and paper I have finally solved it,
which is a good thing as now I can get on with things.
## 04:35
I have a solution to my current problem, but it is on a file server that died.
## 05:20
But I managed to find it on another system of mine, luckily the code easily
copies over to Java, so there should be no real issues with it.
## 05:39
Code needs a few more changes however.
## 17:12
Annotations in classes and fields just need simple null pointer checks.