SP4CEBAR 2021-05-10 15:15 (Edited)
Edit the program to insert a graph
Before typing a graph, comment out the graph which draws ellipses
Explanation of vars:
T is the time variable of the parametric function
X1 and Y1 are the coordinates of the first tap by the user
DX and DY is the difference between the coordinates of the first tap and the coordinates of the current touch position
This is basically my paint program, but slightly modified
