TODO

# General

• TODO: Use Faithful 32x for buttons, backgrounds and font (or use Minecraftia for the latter)
• TODO: Add a texture pack system
   ◦ TODO: It should be able to accept any type of texture resolution
• TODO: Add fullscreen, resolution options and handle window resize
• TODO: Include server code in the client for singleplayer games

# Issues

• DONE: Crafting doesn’t always work
• DONE: A mix of pickaxe + axe recipes gives a pickaxe?!
• DONE: Lighting doesn’t propagate between chunks
• DONE: Pressing `Esc` key in `SettingsMenuState` should just quit the category, not the state
• TODO: Sunlight doesn’t propagate correctly
• TODO: Trees should block light
• TODO: When loading chunks with smooth lighting enabled, they have black borders
• TODO: Shapeless recipe code isn’t working
• TODO: GUI scale issues
   ◦ TODO: `HUD` doesn’t update when GUI scale is changed
   ◦ TODO: `SettingsMenuState` should update scaling when the setting is changed
   ◦ TODO: `Workbench` and `Furnace` are not scaled correctly with lower GUI scale settings
      ◦ TODO: Send client screen size and GUI scale to server
• TODO: Blocks can be accessed from outside the world (will need a refactoring)
• TODO: Collisions are fucked up with blocks placed at `x = -1` from `x = 0`
• TODO: Blocks can be placed inside the player (check for AABB?)
• TODO: Sometimes it’s possible to aim between two blocks and right-clicking will replace one

# Code improvements

• DONE: Pass `ClientCommandHandler` instead of `Client` in the game (for example in `BlockCursor`)
   → DONE: This will allow to send network commands via a single function
   → DONE: The code won’t be replicated anymore
   → DONE: Packages musn’t be send from another place than `ClientCommandHandler`
• TODO: Use `ServerCommandHandler` instead of `Server` (cf. above)
• TODO: If possible, `Cube` should inherit from `ItemWidget` or `Widget`
• TODO: Rename `Cube` to either `InventoryCube`, `CubeItemWidget` or `CubeWidget`
• TODO: Unify cube coords in `BlockCursor`, `Cube`, `Chunk`
• TODO: License headers

# Refactorings

• DONE: In `SettingsMenuState`, the “Done” button shouldn’t be part of the `Menu`
• TODO: Remove the ability of `Chunk` and `ChunkLightmap` to access surrounding chunk blocks
• TODO: `Chunk::setBlock` does way too much things, fix this
• TODO: Add a mesh system, either here or in `GameKit`
   → Maybe this is the way to add custom vertex attributes while having default ones? Check 3dee
   → Or maybe it would be better to use a VAO in `GameKit`

# Lua API

• TODO: New texture system to make things easier for Lua
   ◦ TODO: Use a separate texture for each block
   ◦ TODO: Since this may lower the perfs, optimize it
   ◦ TODO: Load textures from Lua
   ◦ TODO: Use names instead of ids in Lua

# GUI

• DONE: Add a LuaGUI class to handle GUI from Lua
• DONE: Add more GUI elements
   ◦ DONE: `InventoryWidget`
   ◦ DONE: `CraftingWidget`
   ◦ DONE: `Image`
• WIP: Implement GUI elements requested by `Furnace`
   ◦ DONE: `FurnaceWidget` first
   ◦ TODO: Then its components
• TODO: Handle custom size crafting table (try with 5x5 for example)

# Menus

• DONE: Main menu
• TODO: World loading/saving
• TODO: World selection menu

# World

• TODO: Block metadata
• TODO: Day/night cycle

# Chunk generation

• TODO: Use the seed
• TODO: Biomes

# Graphics

• TODO: Add nodebox-like draw type

> vim:ft=notes