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
|
/* ResidualVM - A 3D game interpreter
*
* ResidualVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the AUTHORS
* 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.
*
*/
#include "engines/stark/resources/scroll.h"
#include "engines/stark/formats/xrc.h"
#include "engines/stark/resources/location.h"
#include "engines/stark/services/stateprovider.h"
namespace Stark {
namespace Resources {
Scroll::~Scroll() {
}
Scroll::Scroll(Object *parent, byte subType, uint16 index, const Common::String &name) :
Object(parent, subType, index, name),
_coordinate(0),
_field_30(0),
_field_34(0),
_bookmarkIndex(0),
_active(false) {
_type = TYPE;
}
void Scroll::applyToLocationImmediate() {
Location *location = findParent<Location>();
location->scrollToCoordinateImmediate(_coordinate);
}
void Scroll::start() {
_active = true;
Location *location = findParent<Location>();
location->setHasActiveScroll();
}
void Scroll::stop() {
_active = false;
}
bool Scroll::isActive() {
return _active;
}
void Scroll::onGameLoop() {
Object::onGameLoop();
if (_active) {
Location *location = findParent<Location>();
bool complete = location->scrollToCoordinateSmooth(_coordinate);
if (complete) {
_active = false;
location->stopAllScrolls();
}
}
}
void Scroll::readData(Formats::XRCReadStream *stream) {
_coordinate = stream->readUint32LE();
_field_30 = stream->readUint32LE();
_field_34 = stream->readUint32LE();
_bookmarkIndex = stream->readUint32LE();
}
void Scroll::saveLoadCurrent(ResourceSerializer *serializer) {
serializer->syncAsUint32LE(_active);
if (serializer->isLoading() && _active) {
start();
}
}
void Scroll::printData() {
debug("coordinate: %d", _coordinate);
debug("field_30: %d", _field_30);
debug("field_34: %d", _field_34);
debug("bookmarkIndex: %d", _bookmarkIndex);
}
} // End of namespace Resources
} // End of namespace Stark
|
