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| author | Teddy Wing | 2015-10-07 02:40:32 -0400 |
|---|---|---|
| committer | Teddy Wing | 2015-10-07 02:40:32 -0400 |
| commit | 5957bb609e7e763fe83b4b695b3600c14a81d9d4 (patch) | |
| tree | 64bcab3c09442a0c899b4b814c1a3e702ba2794f | |
| parent | 8c808568f9d1087e1146d281bb3a63b543b43108 (diff) | |
| download | vim-space-vlaze-5957bb609e7e763fe83b4b695b3600c14a81d9d4.tar.bz2 | |
game.vim: Create `ClearBoardCell` function
Sets a board cell at a given set of coordinates to ' ' (space).
This allows us to call this new function from `ClearPlayerCell` instead
of having to pass in the empty cell string.
We need this function to be able to clear an enemy from the board when
it gets hit by a missile.
| -rw-r--r-- | autoload/space_vlaze/game.vim | 5 | ||||
| -rw-r--r-- | autoload/space_vlaze/player.vim | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/autoload/space_vlaze/game.vim b/autoload/space_vlaze/game.vim index 29ba52b..f712478 100644 --- a/autoload/space_vlaze/game.vim +++ b/autoload/space_vlaze/game.vim @@ -85,6 +85,11 @@ function! space_vlaze#game#SetBoardCell(y, x, value) endfunction +function! space_vlaze#game#ClearBoardCell(y, x) + call space_vlaze#game#SetBoardCell(a:y, a:x, ' ') +endfunction + + function! space_vlaze#game#IsBoardCellEmpty(y, x) if space_vlaze#game#IsWithinBoard(a:y, a:x) return s:board[a:y][a:x] ==# ' ' diff --git a/autoload/space_vlaze/player.vim b/autoload/space_vlaze/player.vim index 51b38bb..969e9d3 100644 --- a/autoload/space_vlaze/player.vim +++ b/autoload/space_vlaze/player.vim @@ -24,7 +24,7 @@ endfunction function! space_vlaze#player#ClearPlayerCell() - call space_vlaze#game#SetBoardCell(space_vlaze#player#PlayerY(), space_vlaze#player#PlayerX(), ' ') + call space_vlaze#game#ClearBoardCell(space_vlaze#player#PlayerY(), space_vlaze#player#PlayerX()) endfunction |