Don't install PufferGrid.

.github/workflows/build.yml

@@ -23,15 +23,6 @@ jobs:
         python -m pip install --upgrade pip
         pip install -r requirements.txt
 
-    - name: Install PufferGrid
-      run: |
-        cd ..
-        git clone https://github.com/Metta-AI/puffergrid.git
-        cd puffergrid
-        git pull
-        python setup.py build_ext --inplace
-        pip install -e .
-
     - name: Install PufferLib
       run: |
         cd ..

.gitignore

@@ -6,7 +6,6 @@ replays
 *.egg-info
 /build/
 /build_debug/
-/third_party/puffergrid/build/
 .DS_Store
 .task
 outputs

pyproject.toml

@@ -11,7 +11,7 @@ license = "MIT"
 readme = "README.md"
 homepage = "https://daveey.github.io"
 repository = "https://github.com/Metta-AI/mettagrid"
-keywords = ["puffergrid", "gridworld", "minigrid", "rl", "reinforcement-learning", "environment", "gym"]
+keywords = ["gridworld", "minigrid", "rl", "reinforcement-learning", "environment", "gym"]
 include = [
     "**/*.py",
     "**/*.pyx",

tests/test_basic.py

@@ -21,13 +21,12 @@
 import mettagrid.config.game_builder
 import mettagrid.config.sample_config
 
-import puffergrid
-import puffergrid.action
-import puffergrid.event
-import puffergrid.grid_env
-import puffergrid.grid_object
-import puffergrid.observation_encoder
-import puffergrid.stats_tracker
+import mettagrid.action
+import mettagrid.event
+import mettagrid.grid_env
+import mettagrid.grid_object
+import mettagrid.observation_encoder
+import mettagrid.stats_tracker
 
 # Make sure all dependencies are installed:
 import hydra