image-triangles/README.md

image-triangles

make sure you have nix installed

curl https://nixos.org/nix/install | sh

to build:

nix-build

run with

./result/bin/image-triangles -o output.svg

to develop on:

cabal --enable-nix build

or

echo "nix: True" >> ~/.cabal/config
cabal build

run with

./dist/build/image-triangles/image-triangles -o output.svg

todo

- Why is the area wrong for the top right corner?
- Rasterization for triangles
- Cmdline interface that lets you set number of triangles, and smallness
- Pointy triangle filter
- Confirm diagrams is rendering triangles in the correct places.
- Cache transformations to the colors library
- Hip has a map transformation. It also depends on the colours library, does it use it?
- Check that hip colors are srgb
- Think about opacity. What if everything was completely opaque? What should we do with areas that aren’t 100% covered at the end?