#JavaScript assignment
##Shapes The goal of this task is to write a simple html/JavaScript program that interacts with the user and draws some geometrical shapes. The program is launched by viewing “index.html” in a recent standards-compliant web browser.
##Basic flow The user selects three arbitrary points within the client area of the browser. As they are selected, the program highlights their location by drawing red circles, 11 pixels in diameter, cantered on each selected point. Based on these three points, two additional shapes are drawn:
- A blue parallelogram, having three of its corners in the points selected by the user.
- A yellow circle, with the same area and centre of mass as the parallelogram.
These shapes should not be filled. The coordinates of the selected points as well as the area of the parallelogram and circle should be presented to the user. The user is free to move around the points. This makes the parallelogram, circle and printed information update accordingly. There is also a “reset” feature that clears the board and lets the user select three new points, repeating the process described above. Finally, there is an “about” feature that presents information about the program, its author and how it should be used, in your own words.
License
The MIT License (MIT)
Copyright (c) 2016 Yahor Malkevich
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.