First playable build of PyCity.

- Place roads, houses, and factories on a tile grid
- Bulldoze tool to remove anything
- Trucks spawn automatically and path between buildings along your road network (BFS pathfinding)
- Built in C with raylib

Controls: 1 = road, 2 = house, 3 = factory, 4 = bulldoze, space = pause, click to place.

Very early alpha — expect bugs and missing features.