Function zEntPlayer_DamageNPCKnockBack

src/SB/Game/zEntPlayer.cpp:4487–4524

}

S32 zEntPlayer_DamageNPCKnockBack(xBase* src, U32 damage, xVec3* npcPos)
{
    S32 tmpRtn;
    F32 dx;
    F32 dz;
    F32 mag;
    F32 tmpVel;

    if (zEntPlayer_Damage(src, damage) == 0)
    {
        tmpRtn = 0;
    }
    else
    {
        dx = globals.player.ent.model->Mat->pos.x - npcPos->x;
        dz = globals.player.ent.model->Mat->pos.z - npcPos->z;
        mag = xsqrt(dx * dx + dz * dz);

        if (mag < 0.01f)
        {
            mag = 1.5f;
            dx = -globals.player.ent.model->Mat->at.x;
            dz = -globals.player.ent.model->Mat->at.z;
        }

        tmpVel = sPlayerNPC_KnockBackVel / mag;
        tmpRtn = 1;

        globals.player.ent.frame->vel.x = tmpVel * dx;
        globals.player.ent.frame->vel.y = 0.0f;
        globals.player.ent.frame->vel.z = tmpVel * dz;

        globals.player.KnockBackTimer = sPlayerNPC_KnockBackTime;
        globals.player.KnockIntoAirTimer = 0.0f;
    }

    return tmpRtn;
}

void zEntPlayer_DamageKnockIntoAir(F32 height)
{