e_event_particleappear.c

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/*
Copyright (C) 2002-2010 UFO: Alien Invasion.

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

*/

#include "../../../../client.h"
#include "../../../cl_localentity.h"
#include "../../../cl_particle.h"
#include "e_event_particleappear.h"

void CL_ParticleAppear (const eventRegister_t *self, struct dbuffer *msg)
{
    char particle[MAX_VAR];
    int entnum, levelflags;
    le_t* le;

    /* read data */
    NET_ReadFormat(msg, self->formatString, &entnum, &levelflags, particle, sizeof(particle));

    le = LE_Get(entnum);
    if (!le)
        LE_NotFoundError(entnum);

    /* particles don't have a model to add to the scene - we mark them as invisible and
     * only render the particle */
    le->invis = !cl_leshowinvis->integer;
    le->levelflags = levelflags;
    le->particleID = Mem_PoolStrDup(particle, cl_genericPool, 0);
    le->ptl = CL_ParticleSpawn(le->particleID, le->levelflags, le->origin, NULL, NULL);
    if (!le->ptl)
        Com_Printf("Could not spawn particle: '%s'\n", le->particleID);
}