e_event_addedict.cpp

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/*
Copyright (C) 2002-2023 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 "e_event_addedict.h"


static bool CL_AddEdictFunc (le_t* le, entity_t* ent)
{
    ent->flags = RF_BOX;
    VectorSet(ent->color, 1, 1, 1);
    ent->alpha = 1.0;
    ent->eBox.set(le->aabb);
    R_EntitySetOrigin(ent, le->origin);
    return true;
}

void CL_AddEdict (const eventRegister_t* self, dbuffer* msg)
{
    int entnum;
    entity_type_t type;
    AABB box;

    NET_ReadFormat(msg, self->formatString, &entnum, &type, &box.mins, &box.maxs);

    /* use an offset to ensure that we don't conflict with any other solid edict that is already spawned */
    le_t* le = LE_Get(entnum + MAX_EDICTS);
    if (!le) {
        le = LE_Add(entnum + MAX_EDICTS);
    } else {
        Com_DPrintf(DEBUG_CLIENT, "CL_AddEdict: Entity appearing already visible... overwriting the old one\n");
        le->inuse = true;
    }

    le->aabb.set(box);
    le->addFunc = CL_AddEdictFunc;
    le->type = type;

    Com_DPrintf(DEBUG_CLIENT, "CL_AddEdict: entnum: %i - type: %i\n", entnum, type);
}