* Spaceball cleanup and small bug fix
* Replace old hit sound in spaceball
* Camera filters
* added 9 new filters, including 3 types of sepia
* oops
* remark
* normalization of fade out and fade in on filters are by 100
* GenerateFilterTypeEnum comments
* Pure black and white filter
* Zooming
* Constant playback bar offset
* Prepare box selector rewrite
* Update icons, finalize
* Editor Ui Redraw
-redrew every ui icon
-colors changed
-some ui elements (like pause, stop, play, undo, redo, and the line showing the beat youre on in the timeline) are the wrong color in-editor compared to unity
* fix colours
- update credits
Co-authored-by: minenice55 <star.elementa@gmail.com>
