#### Functional

##### Run the program using `cargo run`

###### Does it compile and run without any warnings?

##### Left click in three different positions in the canvas

###### Does the program draw a small circle surrounding the area where you clicked?

##### Press `Return`

###### Does the animation of the Chaikin's algorithm starts?

###### Does the animations the animation completes 7 steps before starting again?

##### Press `Escape`

###### Does the program exit without errors?

##### Run the program again and this time press `Return` without selecting any points

###### Is the program still running?

##### Bonus

###### +Are you able to clear the screen and add new control points without killing and relaunching the program?

###### +Are you able to drag the control points in real time and get a new curve?