GitHub - trainman419/raytracer: So one day I decided to write a raytracer...

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Name		Name	Last commit message	Last commit date
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color		color
.gitignore		.gitignore
Makefile		Makefile
README		README
approximation.cpp		approximation.cpp
approximation.hpp		approximation.hpp
main.cpp		main.cpp
model.cpp		model.cpp
object.cpp		object.cpp
object.hpp		object.hpp
objects.cpp		objects.cpp
objects.hpp		objects.hpp
optics.cpp		optics.cpp
optics.hpp		optics.hpp
png.cpp		png.cpp
png.hpp		png.hpp
point.hpp		point.hpp
ray.hpp		ray.hpp
source.cpp		source.cpp
source.hpp		source.hpp
spectrum.cpp		spectrum.cpp
spectrum.hpp		spectrum.hpp
spectrum_test.cpp		spectrum_test.cpp
spike.cpp		spike.cpp
surface.hpp		surface.hpp
test.sh		test.sh
world.cpp		world.cpp
world.hpp		world.hpp

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So one day I decided to write a raytracer. This is the result.

Requires libpng.

In particular, I haven't heard of any raytracers that are optically correct, and that model or handle thin-film effects well. Much of my thin-film handling code will be based on "Thin Film Optical Filters" by Angus MacLeod.

This is very much a work in progress.