41 lines
1,001 B
Markdown
41 lines
1,001 B
Markdown
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# OpenGL OBJ Visualizer
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## Introduction
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The fifth TP is about creating a visualizer for models loaded from [Wavefront OBJ format](https://en.wikipedia.org/wiki/Wavefront_.obj_file) files.
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It also lets you implement a simple subdivision model of the mesh using Loop's algorithm.
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The application lets you navigate the scene and change the different rendering algorithms.
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The keys are:
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* `s` - use index rendering
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* `w` - draw wireframe
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* `s` - enable/disable subdivision
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* `1`-`4` - with subdivision enabled, level of subdivision
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* `d` - enable/disable solid rendering
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* `a` - enable/disable smooth rendering
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* `arrow keys` - rotate around the object
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* `pg down/up` - zoom out/in
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The folder [data/models](data/models) contains some 3D models to play with.
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## Building
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See [BUILD](BUILD.md) text file
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## License
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See [LICENSE](LICENSE) text file
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## Authors
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Simone Gasparini
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## Contact
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Simone Gasparini simone.gasparini@irit.fr
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