Mesh-Viewer

An OpenGL mesh viewer with a GUI menu of functionalities implemented with Qt.

1 Functionalities

• Read in many types of mesh model, such as .obj, .x, .dae, and then display the model
• 3 display mode: Flatlines, Wireframe, Flat
• 3 shading mode: Flat Shading, Gouraud Shading and Phong Shading
• Texture mapping/remove
• Color overlay
• 3 transform: Translation, Rotation and Scale
• Mid point subdivision
• A menu bar that contain the buttons of above functions.

2 Coding Environment & 3rd Party Library

• C++
• freeglut
• Qt5.8.0(for Windows 32-bit, VS2015)
• Assimp (For importing mesh model) https://github.com/assimp/assimp
• IL (For processing image data)

3 Effect screenshots

• 3 display mode: Flatlines, Wireframe, Flat

• 3 transform: Translation, Rotation and Scale

• Texture mapping

• Color overlay

• 3 shading mode: Flat Shading, Gouraud Shading and Phong Shading

• Read in different types of mesh model:

• Mid point subdivision

4 Executable program

Find the MeshViewer.exe at "/Executable program" and run it! Then choose the functions at the menu bar.

See modelPath.txt at "/Executable program", and choose your favorite model :)