Shape editing framework for CS 277.

You should write code in poisson.cpp. Please refer to the file mesh.interface if you don't know how to use the mesh.

To compile:

• on Windows, you can open shapeedit.sln and compile directly in Visual Studio. All libraries and headers were included in the package.
• on OS X, you should be able to compile directly with "make" without having to install additional software. Run by executing "./shapeedit"
• on Linux or other systems, you need to install GLUT (not FreeGLUT) and GLEW. Refer to your distribution for details.