graphics-snippets

“Scepticism is the first step towards truth.”
Denis Diderot, Pensées philosophiques

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Documentation

Intersection

Draw geometry

Draw elements in Python

Model View Projection and Depth

Matrix operations

Matrix transformations

Tangent space

Geometry

Tessellation

Lambertian (diffuse) reflectance model

Phong reflection model

Blinn-Phong reflection model

Normal, Parallax and Relief mapping (under construction)

Cylindrical_projection

OpenGL Resources and References

Resources

OpenGL resources

Common texture mistakes and issues

Legacy OpenGL - immediate mode and fixed function pipeline