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
|
/* 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.
*
* $URL$
* $Id$
*
*/
#ifndef LASTEXPRESS_CURSOR_H
#define LASTEXPRESS_CURSOR_H
/*
Cursor format (CURSORS.TBM)
style table:
(for each cursor)
uint16 {2} - hotspot X
uint16 {2} - hotspot Y
data:
(for each cursor)
uint16 {32*32} - cursor data
*/
#include "lastexpress/drawable.h"
#include "lastexpress/shared.h"
namespace Common {
class SeekableReadStream;
}
namespace LastExpress {
class Icon : public Drawable {
public:
Icon(CursorStyle style);
void setPosition(int16 x, int16 y);
void setBrightness(int16 brightnessIndex);
Common::Rect draw(Graphics::Surface *surface);
private:
CursorStyle _style;
int16 _x, _y;
int16 _brightnessIndex;
};
class Cursor {
public:
Cursor();
bool load(Common::SeekableReadStream *stream);
void show(bool visible) const;
void setStyle(CursorStyle style);
CursorStyle getStyle() const { return _current; }
private:
// Style
CursorStyle _current;
// Cursors data
struct {
uint16 image[32 * 32];
uint16 hotspotX, hotspotY;
} _cursors[kCursorMAX];
bool checkStyle(CursorStyle style) const;
const uint16 *getCursorImage(CursorStyle style) const;
// Only allow full access for drawing (needed for getCursorImage)
friend Common::Rect Icon::draw(Graphics::Surface *surface);
};
} // End of namespace LastExpress
#endif // LASTEXPRESS_CURSOR_H
|
