/**
* @sa Sys_FindNext
* @sa Sys_FindClose
*/
char *Sys_FindFirst (const char *path, unsigned musthave, unsigned canthave)
{
struct _finddata_t findinfo;
if (findhandle)
Sys_Error("Sys_BeginFind without close");
findhandle = 0;
Com_FilePath(path, findbase, sizeof(findbase));
findhandle = _findfirst(path, &findinfo);
while (findhandle != -1) {
/* found one that matched */
if (!Q_streq(findinfo.name, ".") && !Q_streq(findinfo.name, "..") &&
CompareAttributes(findinfo.attrib, musthave, canthave)) {
Com_sprintf(findpath, sizeof(findpath), "%s/%s", findbase, findinfo.name);
return findpath;
/* doesn't match - try the next one */
} else if (_findnext(findhandle, &findinfo) == -1) {
/* ok, no further entries here - leave the while loop */
_findclose(findhandle);
findhandle = -1;
}
}
/* none found */
return NULL;
}
/**
* @brief Export the day and night lightmap and direction data for the given map.
* @note The bsp file must already be loaded.
* @param bspFileName The path of the loaded bsp file.
*/
void ExportLightmaps (const char* bspFileName)
{
char path[MAX_QPATH], lightmapName[MAX_QPATH];
const char* fileName = Com_SkipPath(bspFileName);
Com_FilePath(bspFileName, path, sizeof(path));
Com_StripExtension(fileName, lightmapName, sizeof(lightmapName));
/* note it */
Com_Printf("--- ExportLightmaps ---\n");
BuildFaceExtents();
ExportLightmap(path, lightmapName, true);
ExportLightmap(path, lightmapName, false);
}
/*
* Returns file size or -1 if not found. Can open separate files as well as
* files inside pack files (both PAK and PK3).
*/
int
FS_FOpenFileRead(fsHandle_t *handle)
{
char path[MAX_OSPATH];
int i;
fsSearchPath_t *search;
fsPack_t *pack;
file_from_pak = 0;
#ifdef ZIP
file_from_pk3 = 0;
#endif
/* Search through the path, one element at a time. */
for (search = fs_searchPaths; search; search = search->next)
{
/* Search inside a pack file. */
if (search->pack)
{
pack = search->pack;
for (i = 0; i < pack->numFiles; i++)
{
if (Q_stricmp(pack->files[i].name, handle->name) == 0)
{
/* Found it! */
Com_FilePath(pack->name, fs_fileInPath,
sizeof(fs_fileInPath));
fs_fileInPack = true;
if (fs_debug->value)
{
Com_Printf("FS_FOpenFileRead: '%s' (found in '%s').\n",
handle->name, pack->name);
}
if (pack->pak)
{
/* PAK */
file_from_pak = 1;
handle->file = fopen(pack->name, "rb");
if (handle->file)
{
fseek(handle->file, pack->files[i].offset, SEEK_SET);
return pack->files[i].size;
}
}
#ifdef ZIP
else if (pack->pk3)
{
/* PK3 */
file_from_pk3 = 1;
Q_strlcpy(file_from_pk3_name, strrchr(pack->name,
'/') + 1, sizeof(file_from_pk3_name));
handle->zip = unzOpen(pack->name);
if (handle->zip)
{
if (unzLocateFile(handle->zip, handle->name,
2) == UNZ_OK)
{
if (unzOpenCurrentFile(handle->zip) == UNZ_OK)
{
return pack->files[i].size;
}
}
unzClose(handle->zip);
}
}
#endif
Com_Error(ERR_FATAL, "Couldn't reopen '%s'", pack->name);
}
}
}
else
{
/* Search in a directory tree. */
Com_sprintf(path, sizeof(path), "%s/%s", search->path, handle->name);
handle->file = fopen(path, "rb");
if (!handle->file)
{
Q_strlwr(path);
handle->file = fopen(path, "rb");
}
if (!handle->file)
{
continue;
}
if (handle->file)
{
/* Found it! */
Q_strlcpy(fs_fileInPath, search->path, sizeof(fs_fileInPath));
fs_fileInPack = false;
if (fs_debug->value)
{
Com_Printf("FS_FOpenFileRead: '%s' (found in '%s').\n",
handle->name, search->path);
}
return FS_FileLength(handle->file);
}
}
}
/* Not found! */
fs_fileInPath[0] = 0;
fs_fileInPack = false;
if (fs_debug->value)
{
Com_Printf("FS_FOpenFileRead: couldn't find '%s'.\n", handle->name);
}
return -1;
}
