KalAIdascope java koffee code

Just for the mere click. Swish to code. Swoop to conquer. Copy to paste. Twiddling around in a code environment where I maximise my skills by deploying the ever helpful Ctrl + C and Ctrl + V. Some java coffee I believe this is called!
Kaleidoscope Controls:
- Move mouse to draw patterns.
- Press C to toggle trails (On/Off clear).
- Press S to save the current image.
- Press + or = to increase symmetry segments.
- Press - or _ to decrease symmetry segments.
Current symmetry segments: 6