diff options
Diffstat (limited to 'src/parse/parse_check.c')
| -rw-r--r-- | src/parse/parse_check.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/src/parse/parse_check.c b/src/parse/parse_check.c index a65d74a..5fc2674 100644 --- a/src/parse/parse_check.c +++ b/src/parse/parse_check.c @@ -6,7 +6,7 @@ /* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */ /* +#+#+#+#+#+ +#+ */ /* Created: 2020/01/11 10:59:15 by cacharle #+# #+# */ -/* Updated: 2020/01/11 13:03:33 by cacharle ### ########.fr */ +/* Updated: 2020/02/02 19:42:34 by cacharle ### ########.fr */ /* */ /* ************************************************************************** */ @@ -15,8 +15,8 @@ t_state *parse_check(t_state *state) { int i; - /* int j; */ - /* int player_count; */ + int j; + int player_count; i = -1; while (++i < state->map_width) @@ -30,17 +30,16 @@ t_state *parse_check(t_state *state) || state->map[i][state->map_width - 1] != CELL_WALL) return (error_put_return_state_destroy( "validate map without borders", state)); - // maybe not necessary - /* player_count = 0; */ - /* i = -1; */ - /* while (++i < state->map_height) */ - /* { */ - /* j = -1; */ - /* while (++j < state->map_width) */ - /* if (helper_is_player_cell(state->map[i][j])) */ - /* player_count++; */ - /* } */ - /* if (player_count != 1) */ - /* return (state_destroy(state)); */ + player_count = 0; + i = -1; + while (++i < state->map_height) + { + j = -1; + while (++j < state->map_width) + if (helper_is_player_cell(state->map[i][j])) + player_count++; + } + if (player_count != 1) + return (error_put_return_state_destroy("only one player allowed", state)); return (state); } |