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 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 "startrek/common.h"
#include "startrek/sprite.h"
namespace StarTrek {
Sprite::Sprite() :
pos(),
drawPriority(),
drawPriority2(),
field8(),
bitmap(),
drawMode(),
textColor(),
bitmapChanged(),
rect2Valid(),
isOnScreen(),
field16(),
lastDrawRect(),
drawRect(),
rectangle2(),
drawX(),
drawY()
{}
void Sprite::setBitmap(SharedPtr<Bitmap> b) {
bitmap = b;
bitmapChanged = true;
}
void Sprite::setXYAndPriority(int16 x, int16 y, int16 priority) {
pos.x = x;
pos.y = y;
drawPriority = priority;
bitmapChanged = true;
}
void Sprite::dontDrawNextFrame() {
field16 = true;
bitmapChanged = true;
}
/**
* Returns a rect containing the sprite's bitmap on the screen.
*/
Common::Rect Sprite::getRect() {
Common::Rect rect(bitmap->width, bitmap->height);
rect.translate(pos.x - bitmap->xoffset, pos.y - bitmap->yoffset);
return rect;
}
void Sprite::saveLoadWithSerializer(Common::Serializer &ser) {
ser.syncAsSint16LE(pos.x);
ser.syncAsSint16LE(pos.y);
ser.syncAsUint16LE(drawPriority);
ser.syncAsUint16LE(drawPriority2);
ser.syncAsUint16LE(field8);
// Note: bitmap must be reloaded
ser.syncAsUint16LE(drawMode);
ser.syncAsUint16LE(textColor);
ser.syncAsUint16LE(bitmapChanged);
ser.syncAsUint16LE(rect2Valid);
ser.syncAsUint16LE(isOnScreen);
ser.syncAsUint16LE(field16);
serializeRect(lastDrawRect, ser);
serializeRect(drawRect, ser);
serializeRect(rectangle2, ser);
ser.syncAsSint16LE(drawX);
ser.syncAsSint16LE(drawY);
}
}
|
