summaryrefslogtreecommitdiff
path: root/src/controller.cpp
blob: 17f15017e223c2cafd2fa927165aa0da3ddef15a (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
/*
 *  The Mana World Server
 *  Copyright 2004 The Mana World Development Team
 *
 *  This file is part of The Mana World.
 *
 *  The Mana World  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 any later version.
 *
 *  The Mana  World 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 The Mana  World; if not, write to the  Free Software Foundation, Inc.,
 *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 *
 *  $Id$
 */

#include "controller.h"

#include "utils/logger.h"

Controller::Controller():
    mCountDown(0)
{
}

void Controller::possess(BeingPtr being)
{
    unPossess();

    mBeing = being;

    if (mBeing.get())
        mBeing->possessedBy(this);
}

void Controller::unPossess()
{
    if (mBeing.get())
        mBeing->possessedBy(NULL);

    mBeing = BeingPtr();
}

void Controller::update()
{
    /* Temporary "AI" behaviour that is purely artificial and not at all
     * intelligent.
     */
    if (mCountDown == 0)
    {
        if (mBeing.get())
        {
            unsigned int randomX = rand() % 320 + 720;
            unsigned int randomY = rand() % 320 + 840;

            LOG_INFO("Setting new random destination " << randomX << ","
                    << randomY << " for being " << mBeing->getID(), 2);
            mBeing->setDestination(randomX, randomY);
        }

        mCountDown = 10 + rand() % 10;
    }
    else
    {
        mCountDown--;
    }
}