Draw a bezier curve between three (or more) given coordinates. The coordinates have to be movable by mouse (user). Once any coordinate is moved by the user, the bezier curve between them have to be updated.
During initialization, the js have to fetch the coordinates from page. Coordinates will be in X,Y format (in CSV format).
The fetched coordinates will be displayed over a given image. (For the time being it can be a 300px blank image.)
Allow the user to modify the coordinates by click and drag them.
A "post" button, which can post the new coordinates back to the server.
Please see the attached image for example.
The compatibility in all browsers including browsers in mobile devices needs to be ensured.
(Budget : $20 ~ $50)
10 freelancer đang chào giá trung bình $118 cho công việc này
Hi. 1. your price is pretty low for me. 2. [login to view URL] take a look over this demo made for someone (it's a paint + gif generator). I can achieve your goal for your needs.