e_event_actorturn.c

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00001 
00005 /*
00006 Copyright (C) 2002-2010 UFO: Alien Invasion.
00007 
00008 This program is free software; you can redistribute it and/or
00009 modify it under the terms of the GNU General Public License
00010 as published by the Free Software Foundation; either version 2
00011 of the License, or (at your option) any later version.
00012 
00013 This program is distributed in the hope that it will be useful,
00014 but WITHOUT ANY WARRANTY; without even the implied warranty of
00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00016 
00017 See the GNU General Public License for more details.
00018 
00019 You should have received a copy of the GNU General Public License
00020 along with this program; if not, write to the Free Software
00021 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00022 
00023 */
00024 
00025 #include "../../../../client.h"
00026 #include "../../../cl_localentity.h"
00027 #include "e_event_actorturn.h"
00028 
00034 void CL_ActorDoTurn (const eventRegister_t *self, struct dbuffer *msg)
00035 {
00036     le_t *le;
00037     int entnum, dir;
00038 
00039     NET_ReadFormat(msg, self->formatString, &entnum, &dir);
00040 
00041     /* get le */
00042     le = LE_Get(entnum);
00043     if (!le)
00044         LE_NotFoundError(entnum);
00045 
00046     if (!LE_IsActor(le))
00047         Com_Error(ERR_DROP, "Can't turn, LE doesn't exist or is not an actor (number: %i, type: %i)\n",
00048                 entnum, le->type);
00049 
00050     if (LE_IsDead(le))
00051         Com_Error(ERR_DROP, "Can't turn, actor dead\n");
00052 
00053     le->dir = dir;
00054     le->angles[YAW] = directionAngles[le->dir];
00055 }