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- Hacker News
- nice
- Must be satisfying. a game in your own lang.by kernzistor45
- Got to love these classic games that were so amazing in their glory days and still fun today!by natloz
- The raycasting code here looks pretty similar to that of https://lodev.org/cgtutor/raycasting.htmlby doubletwoyou
- > At runtime each frame casts a set of rays from the player’s position, stepping through the map grid until a wall collision is detected.
It's not how Doom works. It's more like Wolfenstein 3D.
by Panzerschrek