Project based on Dungeon Crawl in Hands-on Rust Book by Herbert Wolverson

For more info, please refer to this website and the book.

A special thanks to the author 'MedicineStorm' from opengameart.org

Controls:

• arrows to move
• G: grab item (potion, map)
• U: use a weapon
• 1-9: numbers to use objects

I made some changes:

• no more random level selection:
  • level 1: Forest with Cellular Automata
  • level 2: Dungeon with Rooms
  • level 3: Ice with Drunkards Walk
• new monster type at level 3
• improved HUD
• weapons in template.ron are defined as Weapon instead of Item
• use U to grab and use a weapon instead of grabbing it as an item with G