blob: 4559900faaf9a8277444da8fa1bbaf59b6218b5c (
plain)
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
|
/* 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 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.
*
*/
#ifndef SUPERNOVA2_GRAPHICS_H
#define SUPERNOVA2_GRAPHICS_H
#include "common/scummsys.h"
#include "image/image_decoder.h"
namespace Common {
class SeekableReadStream;
}
namespace Graphics {
struct Surface;
}
namespace Supernova2 {
class MS2Image : public Image::ImageDecoder {
public:
MS2Image();
virtual ~MS2Image();
virtual void destroy();
virtual bool loadStream(Common::SeekableReadStream &stream);
virtual const Graphics::Surface *getSurface() const { return _sectionSurfaces[0]; }
virtual const byte *getPalette() const { return _palette; }
bool init(int filenumber);
static const int kMaxSections = 50;
static const int kMaxClickFields = 80;
static const uint32 kInvalidAddress = 0x00FFFFFF;
int _filenumber;
int _pitch;
int _numSections;
int _numClickFields;
Common::Array<Graphics::Surface *> _sectionSurfaces;
byte *_palette;
byte *_encodedImage;
struct Section {
int16 x1;
int16 x2;
byte y1;
byte y2;
byte next;
uint16 addressLow;
byte addressHigh;
} _section[kMaxSections];
struct ClickField {
int16 x1;
int16 x2;
byte y1;
byte y2;
byte next;
} _clickField[kMaxClickFields];
private:
bool loadFromEngineDataFile();
bool loadSections();
};
}
#endif
|
