marble machinations

(working title)

logic mostly like https://git.crispypin.cc/CrispyPin/marble

todo

• comments
• accessibility
  • ui scaling
  • background colour setting
  • hotkeys for everything
• more levels
• scroll output bytes
• make direct power (comparator -> machine) work, (needs storing power direction in machine tiles)
• cut selections, copy to system clipboard
• timestamps in solutions and blueprints
• lock tile types for early levels to make it less overwhelming
• display tool variant more clearly (it's not obvious there are more states)
• option to use 8-bit marbles?
• blueprint rotation?

physics

• find direct bounces (todo consistency)
• execute direct bounces
• mark tiles as Claimed, ClaimedIndirect, BlockedIndirect, Blocked
• direct movements can move to any but Blocked tiles
• indirect movements can only move to ClaimedIndirect
• Claimed + ClaimedIndirect = BlockedIndirect
• ClaimedIndirect + ClaimedIndirect = BlockedIndirect
• Claimed + Claimed = Blocked
• BlockedIndirect + Claimed = Claimed

file hierarchy

- assets/
- levels/
  - chapter_01.json
  - chapter_02.json
  - sandbox.json
- user/
  - solutions/
    - output/
      - solution_0.json
      - solution_1.json
    - copy_input/
      - solution_0.json
      - solution_3.json
  - blueprints
    - blueprint_0.json

levels

intro, basic mechanics

• output a zero (marble, io)
• output multiple numbers in sequence (digits)
• output zeroes forever (looping, button, silo output)
• copy the input (input)
• copy only odd input numbers (comparator, math, flipper)

0-terminated list processing

• copy the second list
• calculate list length (math, silo input)
• count instances of 5 in a list
• reverse a list (bouncing)

user-friendly numbers

• convert a number to decimal ascii
• parse an ascii number
• convert text to lowercase

advanced list processing

• index a list
• search a list
• add two lists element-wise
• sort list