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
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef ULTIMA8_KERNEL_OBJECTMANAGER_H
#define ULTIMA8_KERNEL_OBJECTMANAGER_H
#include "ultima/shared/std/string.h"
#include "ultima/shared/std/containers.h"
#include "ultima/ultima8/misc/common_types.h"
namespace Ultima {
namespace Ultima8 {
class idMan;
class Object;
class Actor;
typedef Object *(*ObjectLoadFunc)(Common::ReadStream *rs, uint32);
class ObjectManager {
public:
ObjectManager();
~ObjectManager();
static ObjectManager *get_instance() {
return _objectManager;
}
void reset();
uint16 assignObjId(Object *obj, ObjId id = 0xFFFF);
uint16 assignActorObjId(Actor *obj, ObjId id = 0xFFFF);
bool reserveObjId(ObjId objid);
void clearObjId(ObjId objid);
Object *getObject(ObjId objid) const;
//! increase the maximum allowed object ID
//! Note: this shouldn't be used in normal circumstances.
//! It exists for dumpMap currently. If that is rewritten not
//! to need more than 32768 object IDs, this function should be
//! deleted.
void allow64kObjects();
void objectStats();
void objectTypes();
void save(Common::WriteStream *ws);
bool load(Common::ReadStream *rs, uint32 version);
void saveObject(Common::WriteStream *ws, Object *obj) const;
Object *loadObject(Common::ReadStream *rs, uint32 version);
Std::vector<Object *> _objects;
idMan *_objIDs;
idMan *_actorIDs;
private:
Object *loadObject(Common::ReadStream *rs, Std::string classname, uint32 version);
void setupLoaders();
void addObjectLoader(Std::string classname, ObjectLoadFunc func) {
_objectLoaders[classname] = func;
}
Common::HashMap<Common::String, ObjectLoadFunc> _objectLoaders;
static ObjectManager *_objectManager;
};
} // End of namespace Ultima8
} // End of namespace Ultima
#endif
|
