70 lines
1.1 KiB
C++
70 lines
1.1 KiB
C++
// tool "framework"
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#include "maplib.h"
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#include "pngsave.h"
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#include "mapload.h"
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int main(int argc, char **argv)
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{
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char *filename, *p_filename;
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char *base, tmpFile[PATH_MAX];
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GAMEMAP *map;
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if (argc != 2)
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{
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printf("Usage: %s <map>\n", argv[0]);
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return -1;
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}
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physfs_init(argv[0]);
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filename = physfs_addmappath(argv[1]);
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p_filename = strrchr(filename, '/');
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if (p_filename)
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{
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p_filename++;
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base = strdup(p_filename);
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}
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else
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{
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base = strdup(filename);
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}
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if (!PHYSFS_exists(base))
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{
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PHYSFS_mkdir(base);
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}
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map = mapLoad(filename);
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free(filename);
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if (!map)
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{
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return EXIT_FAILURE;
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}
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uint x, y;
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uint8_t *pixels = (uint8_t *)malloc(map->width * map->height);
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for (x = 0; x < map->width; x++)
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{
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for (y = 0; y < map->height; y++)
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{
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MAPTILE *psTile = mapTile(map, x, y);
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int pixpos = y * map->width + x;
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pixels[pixpos++] = psTile->height;
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}
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}
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strcpy(tmpFile, base);
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strcat(tmpFile, "/height.png");
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savePngI8(tmpFile, pixels, map->width, map->height);
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free(pixels);
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mapFree(map);
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physfs_shutdown();
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return 0;
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}
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