RayMarching_Demo

Python implementation of Raymarching rendering methods. Made for Scientific python course. This project fully writen on python with use of Numba and Cuda technology for parallelization on GPU. Project also use pygame for realtime visualization and matplotlib for gif creation.

Some digrams with project code organization

Class diagram

Usecase diagram

Sequence diagram

Examples of working rendering

Examples of working rendering

Examples of working rendering

Examples of working rendering

Requirments

To make project work you need have GPU with cuda instaled You also need install all pakages with:

pip install -r ./requiremts

And then you can start pygame example with

python ./main_pygame.py

Or create gif with

python ./main_gif.py

Sources

1. http://osgl.ethz.ch/training/Story_Raymarcher_in_Python_I.pdf
2. https://michaelwalczyk.com/blog-ray-marching.html
3. https://michaelwalczyk.com/blog-ray-marching.html
4. https://iquilezles.org/articles/distfunctions/
5. https://www.shadertoy.com/view/7l2cWW
6. https://iquilezles.org/articles/smin/