blob: ca9a69c3640bfa915c6a6c871e242a3031a89eb1 (
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
|
/*
* Aethyra
* Copyright (C) 2004 The Mana World Development Team
*
* This file is part of Aethyra based on original code
* from 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 <cassert>
#include "resource.h"
#include "resourcemanager.h"
Resource::~Resource()
{
}
void Resource::incRef()
{
mRefCount++;
}
void Resource::decRef()
{
// Reference may not already have reached zero
assert(mRefCount != 0);
mRefCount--;
if (mRefCount == 0)
{
// Warn the manager that this resource is no longer used.
ResourceManager *resman = ResourceManager::getInstance();
resman->release(this);
}
}
|
