diff options
Diffstat (limited to 'map.c')
| -rw-r--r-- | map.c | 31 |
1 files changed, 31 insertions, 0 deletions
@@ -248,6 +248,35 @@ Map file_plaintext_map(char *filename, size_t *width, size_t *height, Position * return map; } +size_t **file_plaintext_costs(char *filename, size_t width, size_t height) { + FILE *file = fopen(filename, "r"); + if (file == NULL) { + error("Failed to open file %s\n", filename); + } + + size_t fw, fh; /* file width and height */ + if (fscanf(file, "%zux%zu\n", &fw, &fh) != 2) { + error("Failed reading size of cost file %s\n", filename); + } + if (fw != width || fh != height) { + set_message("Wrong size (%zux%zu vs %zux%zu) in cost file %s\n", fw, fh, width, height, filename); + print_message(height); + return NULL; + } + + size_t **costs = cost_new(width, height); + if (costs == NULL) error("Failed to create a new costs array\n"); + + for (size_t row = 0; row < fh; row++) { + for (size_t col = 0; col < fw; col++) { + if (fscanf(file, "%zu", &costs[row][col]) != 1) error("Failed reading cost on x = %zu, y = %zu in cost file %s\n", col, row, filename); + } + fgetc(file); /* the newline */ + } + + return costs; +} + void map_to_file_plaintext(char *filename, Map map, size_t width, size_t height, Position start, Position end) { FILE *file = fopen(filename, "w"); if (file == NULL) { @@ -606,6 +635,7 @@ void map_editor(Map *map, size_t *width, size_t *height, Position *start, Positi for (size_t i = map_offset_x; i < *width*2 + map_offset_x; i++) { mvaddch(event.y, i, '='); } + mvprintw(event.y, map_offset_x, "%u", event.y - map_offset_y); }; size_t new_height = event.y - map_offset_y; @@ -653,6 +683,7 @@ void map_editor(Map *map, size_t *width, size_t *height, Position *start, Positi mvaddch(i, new_width * 2 + map_offset_x, '|'); mvaddch(i, new_width * 2 + map_offset_x + 1, '|'); } + mvprintw(map_offset_y, new_width*2 + map_offset_x, "%u", (event.x - map_offset_x) / 2); }; new_width = (event.x - map_offset_x) / 2; |