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
|
/*
* The Mana World
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* 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
* 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 "net/ea/itemhandler.h"
#include "net/ea/protocol.h"
#include "net/messagein.h"
#include "engine.h"
#include "flooritemmanager.h"
namespace EAthena {
ItemHandler::ItemHandler()
{
static const Uint16 _messages[] = {
SMSG_ITEM_VISIBLE,
SMSG_ITEM_DROPPED,
SMSG_ITEM_REMOVE,
0
};
handledMessages = _messages;
}
void ItemHandler::handleMessage(MessageIn &msg)
{
Uint32 id;
Uint16 x, y;
int itemId;
switch (msg.getId())
{
case SMSG_ITEM_VISIBLE:
case SMSG_ITEM_DROPPED:
id = msg.readInt32();
itemId = msg.readInt16();
msg.readInt8(); // identify flag
x = msg.readInt16();
y = msg.readInt16();
msg.skip(4); // amount,subX,subY / subX,subY,amount
floorItemManager->create(id, itemId, x, y, engine->getCurrentMap());
break;
case SMSG_ITEM_REMOVE:
FloorItem *item;
item = floorItemManager->findById(msg.readInt32());
if (item)
floorItemManager->destroy(item);
break;
}
}
} // namespace EAthena
|
