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Add game_text_format to Pearl.

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This commit is contained in:
Jonas Kölker
2015-09-21 16:53:20 +02:00
committed by Simon Tatham
parent 02434a6ed1
commit 7543082f26
1 changed files with 29 additions and 3 deletions
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32
pearl.c
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@ -1722,12 +1722,38 @@ done:
static int game_can_format_as_text_now(const game_params *params)
{
return FALSE;
return TRUE;
}
static char *game_text_format(const game_state *state)
{
return NULL;
int w = state->shared->w, h = state->shared->h, cw = 4, ch = 2;
int gw = cw*(w-1) + 2, gh = ch*(h-1) + 1, len = gw * gh, r, c, j;
char *board = snewn(len + 1, char);
assert(board);
memset(board, ' ', len);
for (r = 0; r < h; ++r) {
for (c = 0; c < w; ++c) {
int i = r*w + c, cell = r*ch*gw + c*cw;
board[cell] = state->shared->clues[i]["+BW"];
if (c < w - 1 && (state->lines[i] & R || state->lines[i+1] & L))
memset(board + cell + 1, '-', cw - 1);
if (r < h - 1 && (state->lines[i] & D || state->lines[i+w] & U))
for (j = 1; j < ch; ++j) board[cell + j*gw] = '|';
if (c < w - 1 && (state->marks[i] & R || state->marks[i+1] & L))
board[cell + cw/2] = 'x';
if (r < h - 1 && (state->marks[i] & D || state->marks[i+w] & U))
board[cell + (ch/2 * gw)] = 'x';
}
for (j = 0; j < (r == h - 1 ? 1 : ch); ++j)
board[r*ch*gw + (gw - 1) + j*gw] = '\n';
}
board[len] = '\0';
return board;
}
struct game_ui {
@ -2537,7 +2563,7 @@ const struct game thegame = {
dup_game,
free_game,
TRUE, solve_game,
FALSE, game_can_format_as_text_now, game_text_format,
TRUE, game_can_format_as_text_now, game_text_format,
new_ui,
free_ui,
encode_ui,