84 lines
2.2 KiB
Plaintext
84 lines
2.2 KiB
Plaintext
/*
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* Copyright (c) 2016-2022 Vera Visions LLC.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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noref var string g_mapcycle_override = __NULL__;
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void
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Mapcycle_Load(string filename)
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{
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filestream fs_mapcycle;
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string temp;
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int mapcount = 0i;
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string lastmap = "";
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int map_next = 0i;
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fs_mapcycle = fopen(filename, FILE_READ);
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if (fs_mapcycle < 0) {
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NSError("Missing file %s", filename);
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return;
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}
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/* read the lines in, see if the map exists and define an enumerated alias */
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while ((temp = fgets(fs_mapcycle))) {
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if (FileExists(strcat("maps/", temp, ".bsp")) == false)
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continue;
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localcmd(sprintf("alias m%i \"map %s;alias nextmap m%i\"\n", mapcount, temp, mapcount + 1i));
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if (mapname == lastmap)
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map_next = mapcount;
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lastmap = temp;
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mapcount++;
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}
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fclose(fs_mapcycle);
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if (mapcount <= 0i)
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return;
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/* override the last map so that it goes back to m0 */
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localcmd(sprintf("alias m%i \"map %s;alias nextmap m0\"\n", mapcount - 1i, lastmap));
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/* the current map in the list will decide the nextmap */
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localcmd(sprintf("alias nextmap m%i\n", map_next));
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NSLog("...MapCycle initialized with %i entries.", mapcount);
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}
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void
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Mapcycle_Init(void)
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{
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string cycleFile = autocvar(g_mapCycle, "mapcycle.txt");
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/* by default, this will be multiplayer only */
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if (g_grMode.IsMultiplayer() == false)
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return;
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InitStart();
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/* in case some server admin wants a map to continously loop */
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if (cycleFile == "") {
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NSLog("MapCycle disabled via cvar. Skipping.");
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localcmd("alias nextmap map_restart 0\n");
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return;
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}
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Mapcycle_Load(cycleFile);
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InitEnd();
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}
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