Sandfall

Dev Instructions

• install wat2wasm
  • brew install wabt
• install local server (optional)
  • brew install http-server
• install deno
  • brew install deno
• scripts
  • build.sh compiles wat to wasm and copies all src files to dist/
  • serve.sh serves app locally (optional)

Algorithm

for each cell traversing rtl from bottom right to top left
  if cell empty:
    nop
  else if south_cell empty:
    set cell=empty
    set south_cell=cell
  else if west cell and south_west_cell empty:
    set cell=empty
    set south_west_cell=cell
  else if east and south_east_cell empty:
    set cell=empty
    set south_east_cell=cell
  else:
    nop