Features:
Basic math operations: (+, -, *, /, ^)
Multi-digit support.
Handwriting recognition (now using graffiti).
Still to come:
Multiple gestures for a single operator.
Parenthesis .
erasing.
Not much has changed, I'm still trying to think of a good and nice looking options menu so that will come later. I have the code ready though, so it won't take much longer.
You can now draw an diagonal (bottom left to upper right) line trough the last input to erase, so you can easily correct your mistakes. Invalid backspaces will be erased so they won't clog up your screen.
The next release will hopefully include the options menu, with customizable handwriting shapes, a toggle between graffiti and two different pad input methods.
