Flat shading	Texture mapping	Wireframe display

Algorithm Description

A general triangle mesh viewer, which illustrates the usage of basic data structures: halfedge data structure for mesh, traits for attributes of vertices, edges and faces.

Input and output

• The inputs is a mesh with uv coordinates.

Command

   viewer.exe face.nf15k.uv.m

Installation
The viewer is written in generic C++, using OpenGL with glut library. The code is developed in visual.net 2003 on windows platform. The project file is included. User can download glut library, store the header files in the header file directory of visual studio; store the lib files in the library directory of visual studio; and store the dll files in system directory.

Example

    The data set and the source can be downloaded.