Documentation
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Index ¶
Constants ¶
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const EXIT_MESSAGE = "(Press any key to exit..)\n"
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const VICTORY_MESSAGE = "Congratulations!\n" +
"How about trying a larger puzzle?\n"
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const WELCOME_MESSAGE = "Welcome to 15-puzzle!\n" +
"\n" +
"~~~~~ How to play ~~~~~\n" +
"Use the arrow keys to slide tiles around\n" +
"VI keys (h,j,k,l) also work\n" +
"\n" +
"~~~~~ How to win ~~~~~\n" +
"Slide the tiles until all numbers are in (reading) order\n" +
"Remember: tiles can only slide towards the empty space\n" +
"Press Q (or Ctrl-C) if you want to give up\n" +
"\n" +
"~~~~~ Have fun! ~~~~~\n" +
"(Press any key to start playing..)\n"
Messages
Variables ¶
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var InputEventToSlidingDirection = map[InputEvent]SlidingDirection{ INPUT_UP: SLIDE_UP, INPUT_RIGHT: SLIDE_RIGHT, INPUT_DOWN: SLIDE_DOWN, INPUT_LEFT: SLIDE_LEFT, }
Map input events to sliding directions
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var POSSIBLE_SLIDING_DIRECTIONS = []SlidingDirection{ SLIDE_UP, SLIDE_RIGHT, SLIDE_DOWN, SLIDE_LEFT, }
Create array with possible sliding directions for scrambling
Functions ¶
This section is empty.
Types ¶
type InputEvent ¶
type InputEvent int
Create custom events for key presses (so we don't leak lib structs)
const ( INPUT_UP InputEvent = iota INPUT_RIGHT INPUT_DOWN INPUT_LEFT INPUT_QUIT )
type SlidingDirection ¶
type SlidingDirection int
Create enum with sliding directions
const ( SLIDE_UP SlidingDirection = iota SLIDE_RIGHT SLIDE_DOWN SLIDE_LEFT )
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