/tetrisai

Primary LanguageC++

See related blog post.

USAGE

Usage method 1 - natively

You need to install bazel and most likely tbb to get it running

See cpp/myscript.sh:

bazel run //src/pso/main:summary --cxxopt='-O3' --cxxopt='-DNDEBUG' --copt='-O3' --copt='-DNDEBUG'`

Usage method 2 - using docker (doesn't work with M1 mac)

docker run --rm -v "$PWD":/usr/src/myapp -w /usr/src/myapp -it domslee/bazel:tbb22 bash myscript.sh

The docker images are maintained at domsleee/bazel-docker

Structure

  • cpp/ contains the logic that evaluates the weights of feature sets
    • MoveEvaluatorGroups.cpp contains the feature sets that can be chosen
  • python/ contains the PSO logic used to generate the models
  • get-move-service/ an endpoint that is used by web/ to play a game using the ai
  • web/ contains a way of running the generated models online

Limitations

  • The demo playback uses an emulator, meaning it can only tap the same key once every two frames (especially a problem for level 19, where the piece moves down every two frames)
  • Rotations where the piece is off the top of the board aren't included in path finding
  • The implementation is a mess