public/subjects/chaikin

Chaikin

Instructions

Implement the Chaikin's algorithm step by step in an animation.

The objective is to create a canvas where the user will draw 1 or more and then the screen will play an animation of each step to get to the final result of a curve drawn using the Chaikin's algorithm. You can see here a demo of how the application should work.

• Functionality:

  • The canvas should receive input from the mouse: the user of the program should be able to use the left button to select the control point for the Chaikin's algorithm

  • After pressing Return should start the animation of the steps until reaching the 7th step of the Chaikin's algorithm.

  • Pressing Escape should quit the window.

Note

You are free to use any library for creating and handling window creation, rendering, keyboard and mouse events.

Bonus

• Add the ability to clear the screen and add new control points.

• Make possible to drag the control points in real time.