3D Model Viewer

This project was created in 2017 as a bonus assignment for the Computer Graphics course and is no longer maintained.

In case you are interested for a very brief overview of its features, you can take a look at the included slide(s).

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Dependencies

• glGA (OpenGL Geometric Application Framework - Educational Edition)
  • GLEW (OpenGL Extension Wrangler Library)
  • Assimp (Open Asset Import Library)
  • Dear ImGui
  • SOIL2 (Simple OpenGL Image Library)

Project Structure

3D Model Viewer
├── CMakeLists.txt
├── README.md
├── include
│   ├── Common.h
│   ├── Environment.h
│   ├── GUI.h
│   ├── Object.h
│   ├── PolygonMesh.h
│   ├── Utilities.h
│   ├── fonts
│   │   └── IconsFontAwesome.h
│   └── lib
│       └── tiny-file-dialogs
│           └── tinyfiledialogs.h
├── res
│   ├── fonts
│   │   ├── FontAwesome.ttf
│   │   └── RobotoMedium.ttf
│   ├── media
│   │   └── Dreamy.mp3
│   └── models
│       ├── Gear.obj
│       └── Sphere.obj
├── shaders
│   ├── BoundingBox.frag
│   ├── BoundingBox.vert
│   ├── Object.frag
│   └── Object.vert
└── src
    ├── CMakeLists.txt
    ├── Environment.cpp
    ├── GUI.cpp
    ├── Main.cpp
    ├── Object.cpp
    ├── PolygonMesh.cpp
    └── lib
        └── tiny-file-dialogs
            └── tinyfiledialogs.c

Condiguring and Building

Configuring

1. Set GLGA_PATH in ./CMakeLists.txt (Line 20) to the root directory of the glGA project.

2. Set rootDirectory in ./include/Common.h to the location of the project root (this folder). Optionally, you may also choose the window dimensions.

Building and Running with Make

$ mkdir <build_directory>
$ cd <build_directory>
$ cmake ..
$ make
$ make test

Generating Xcode project

$ mkdir <build_directory>
$ cd <build_directory>
$ cmake -G Xcode ..
$ open 3D_Model_Viewer.xcodeproj

Notes

• Some directories (./bin, ./examples and ./libraries) may need manual removal.

License

Licensed under the Mozilla Public License 2.0.

Contact

Vangelis Tsiatsianas - contact@vangelists.com