Physics trace enhancement
completed by: Sai Vineet
mentors: Walter Bender
Please add a clear button that: (1) erases the trace of the pen on the canvas; and (2) clears the list of corrdinates
completed by: Sai Vineet
mentors: Walter Bender
Please add a clear button that: (1) erases the trace of the pen on the canvas; and (2) clears the list of corrdinates