## Todo

- Sprites (Dome)
    - Ground
    - Berry bush (filled, empty)
    - Tree (filled, empty)
    - Ship parts
    - camp (multiple textures)
- Design a tilemap for the game (Dome, Colin, Luca)
- Navigation v3 (Yan)
    - Player: function to walk up to a tile, not onto the tile (trees, etc.)
- Player v2 (Colin)
    - TBD
    - Check player pickup function and inventory system (if inventory already full, etc.)
    - Check player walking capability
    - Interactions with camp, etc.
- Interactive and Non-Interactive Items (Luca)
    - Add all the items needed to build the game (bushes, trees, etc.)
    - Add logic regarding the objects, like picking up berries or taking branches, etc.
    - Camp, chest (inventory slots, array of items)
- Implement Behaviours
    - Implement all kinds of Behaviours, see document
- Visualization, make the simulation understandable
    - GraphEdit
    - Distances
    - Current navigation path
    - etc.

## Done

- Initialize Tilemap (Yan)
    - Script --> World (manages access to tilemap)
    - Player is on tilemap
    - Multiple layers
        - Ground (Water, Ground) --> custom data (Walkable, Weight = 1)
        - Obstacles (Stone, ...)
        - Pickup (Berries, Trees, Boat parts) --> custom data (Type of collectable "tree", "berry", "boat")
        - Temperature layer (normal and different levels of coldness, transparent solid color)
- Decision Tree (Classes, etc.) (Yan)
    - Reference Food Gatherer for implementation
    - Child of player, serves as controller
    - Script needs access to the scene, player and other objects/data
- Navigation
    - Use tilemap layers to compute route
    - Support obstacles
    - Result must be an array of tile coordinates, length (array length) and the total cost (sum of weights)
- Player
    - Stats (see document)
    - As a layer in the tilemap
    - Implemented in the PlayerManager
    - Inventory
        - with one slot
        - can pick up items from tilemap (Pickup)
        - can drop items back onto tilemap (Pickup)
- Navigation v2 (Yan)
  - Support walkable attribute on interactive/non-interactive tilemap items (is_walkable)
  - fix pathfinding for unreachable cells
  - add search radius (max distance) before canceling
  - improve performance (or rather, check performance first)