non-Euclidean ray propagation

Kwasniok / cpp-raytracing

non-linear raytraycing based on "Raytracing in One Weekend"

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non-Euclidean ray propagation #45

Closed Kwasniok closed 2 years ago

Kwasniok commented 2 years ago

[x] add Cartesian-like swirl geometry
[x] add Runge-Kutta solver
[x] complete ray propagation ~(currently dummy only!)~
[x] add new example

Kwasniok commented 2 years ago

cool looking setup:

./build/examples/swirl_triangles --out out/out --resolution_factor 1 --ray_depth 100 --sa
mples 10000 --save_frequency 1 --swirl_strength 0.01 --ray_step_size 0.5

note: May not be accurate! (Step size might be too large.)