e_event_actorstartshoot.cpp

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/*
Copyright (C) 2002-2022 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 "../../../../renderer/r_mesh_anim.h"
#include "e_event_actorstartshoot.h"

int CL_ActorStartShootTime (const eventRegister_t* self, dbuffer* msg, eventTiming_t* eventTiming)
{
    const int eventTime = eventTiming->nextTime;

    eventTiming->parsedShot = true;
    eventTiming->parsedDeath = false;
    eventTiming->nextTime += 300;
    eventTiming->shootTime = eventTiming->nextTime;

    return eventTime;
}

void CL_ActorStartShoot (const eventRegister_t* self, dbuffer* msg)
{
    pos3_t from, target;
    int entnum;
    shoot_types_t shootType;

    NET_ReadFormat(msg, self->formatString, &entnum, &shootType, &from, &target);

    /* shooting actor */
    le_t* le = LE_Get(entnum);

    /* center view (if wanted) */
    if (!cls.isOurRound())
        CL_CheckCameraRoute(from, target);

    /* actor dependent stuff following */
    if (!le)
        /* it's OK, the actor is not visible */
        return;

    if (!LE_IsLivingActor(le) || LE_IsStunned(le)) {
        Com_Printf("CL_ActorStartShoot: LE (%i) not a living actor (type: %i)\n", entnum, le->type);
        return;
    }

    /* ET_ACTORHIDDEN actors don't have a model yet */
    if (le->type == ET_ACTORHIDDEN)
        return;

    /* Animate - we have to check if it is right or left weapon usage. */
    if (IS_SHOT_RIGHT(shootType)) {
        R_AnimChange(&le->as, le->model1, LE_GetAnim("move", le->right, le->left, le->state));
    } else if (IS_SHOT_LEFT(shootType)) {
        R_AnimChange(&le->as, le->model1, LE_GetAnim("move", le->left, le->right, le->state));
    } else if (!IS_SHOT_HEADGEAR(shootType)) {
        /* no animation for headgear (yet) */
        Com_Error(ERR_DROP, "CL_ActorStartShoot: Invalid shootType given (entnum: %i, shootType: %i).\n", shootType, entnum);
    }
}