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
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/* ScummVM - Scumm Interpreter
* Copyright (C) 2004-2006 The ScummVM project
*
* The ReInherit Engine is (C)2000-2003 by Daniel Balsom.
*
* 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 (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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* $URL$
* $Id$
*
*/
// Object map / Object click-area module header file
#ifndef SAGA_OBJECTMAP_H_
#define SAGA_OBJECTMAP_H_
#include "saga/stream.h"
namespace Saga {
class HitZone {
private:
struct ClickArea {
int pointsCount;
Point *points;
};
public:
HitZone(MemoryReadStreamEndian *readStream, int index, int sceneNumber);
~HitZone();
int getNameIndex() const {
return _nameIndex;
}
int getSceneNumber() const {
return _nameIndex;
}
int getActorsEntrance() const {
return _scriptNumber;
}
int getScriptNumber() const {
return _scriptNumber;
}
int getRightButtonVerb() const {
return _rightButtonVerb;
}
int getFlags() const {
return _flags;
}
void setFlag(HitZoneFlags flag) {
_flags |= flag;
}
void clearFlag(HitZoneFlags flag) {
_flags &= ~flag;
}
int getDirection() const {
return ((_flags >> 4) & 0xF);
}
uint16 getHitZoneId() const {
return objectIndexToId(kGameObjectHitZone, _index);
}
uint16 getStepZoneId() const {
return objectIndexToId(kGameObjectStepZone, _index);
}
bool getSpecialPoint(Point &specialPoint) const;
void draw(SagaEngine *vm, Surface *ds, int color);
bool hitTest(const Point &testPoint);
private:
int _flags; // Saga::HitZoneFlags
int _clickAreasCount;
int _rightButtonVerb;
int _nameIndex;
int _scriptNumber;
int _index;
ClickArea *_clickAreas;
};
class ObjectMap {
public:
ObjectMap(SagaEngine *vm) : _vm(vm) {
_hitZoneList = NULL;
_hitZoneListCount = 0;
}
~ObjectMap(void) {
freeMem();
}
void load(const byte *resourcePointer, size_t resourceLength);
void freeMem(void);
void draw(Surface *drawSurface, const Point& testPoint, int color, int color2);
int hitTest(const Point& testPoint);
HitZone *getHitZone(int16 index) {
if ((index < 0) || (index >= _hitZoneListCount)) {
error("ObjectMap::getHitZone wrong index 0x%X", index);
}
return _hitZoneList[index];
}
void cmdInfo(void);
private:
SagaEngine *_vm;
int _hitZoneListCount;
HitZone **_hitZoneList;
};
} // End of namespace Saga
#endif
|
