Todos - 24JUN18

[ahuth]

• Return intermediate result of ray casting for use by the minimap
  • Get an array of all the rays represented as angle and distance
• Figure out how to get around needing the fishbowl adjust and unadjust
  • The "scene" needs adjusted distances
  • The "minimap" needs unadjusted distances
  • Adjustment exists to get around a fishbowl effect stemming from polar vs cartesian coordianates
  • Maybe only do the "adjustment" in the "scene", since that's the thing that needs them adjusted.
• Make movement not dependent on how fast the code runs
  • Right now turning or moving adjusts position/direction by some N for every animation frame while a button is being pressed.
  • Instead, move per every unit of time, regardless of how many animation frames there were.
• [ ] Use distance+direction as keys for columns, instead of index. This turned to slow things down
• Make color fall-off start earlier
  • So that the distance looks darker earlier