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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
|
/*
* The Mana World
* Copyright 2004 The Mana World Development Team
*
* This file is part of The Mana World.
*
* The Mana World 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
* any later version.
*
* The Mana World 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 The Mana World; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id$
*/
#ifndef _TMW_SPRITEDEF_H
#define _TMW_SPRITEDEF_H
#include <map>
#include <string>
#include "resource.h"
#include <libxml/tree.h>
class Action;
class ImageSet;
enum SpriteAction
{
ACTION_DEFAULT = 0,
ACTION_STAND,
ACTION_WALK,
ACTION_RUN,
ACTION_ATTACK,
ACTION_ATTACK_SWING,
ACTION_ATTACK_STAB,
ACTION_ATTACK_BOW,
ACTION_ATTACK_THROW,
ACTION_CAST_MAGIC,
ACTION_USE_ITEM,
ACTION_SIT,
ACTION_SLEEP,
ACTION_HURT,
ACTION_DEAD,
ACTION_INVALID
};
enum SpriteDirection
{
DIRECTION_DEFAULT = 0,
DIRECTION_DOWN,
DIRECTION_UP,
DIRECTION_LEFT,
DIRECTION_RIGHT,
DIRECTION_INVALID
};
/**
* Defines a class to load an animation.
*/
class SpriteDef : public Resource
{
public:
/**
* Loads a sprite definition file.
*/
static SpriteDef *load(std::string const &file, int variant);
/**
* Returns the specified action.
*/
Action *getAction(SpriteAction action) const;
private:
/**
* Constructor.
*/
SpriteDef(): mAction(NULL), mDirection(DIRECTION_DOWN), mLastTime(0) {}
/**
* Destructor.
*/
~SpriteDef();
/**
* Loads an imageset element.
*/
void
loadImageSet(xmlNodePtr node);
/**
* Loads an action element.
*/
void
loadAction(xmlNodePtr node, int variant_offset);
/**
* Loads an animation element.
*/
void
loadAnimation(xmlNodePtr animationNode,
Action *action, ImageSet *imageSet,
int variant_offset);
/**
* Include another sprite into this one.
*/
void
includeSprite(xmlNodePtr includeNode);
/**
* Complete missing actions by copying existing ones.
*/
void substituteActions();
/**
* When there are no animations defined for the action "complete", its
* animations become a copy of those of the action "with".
*/
void
substituteAction(SpriteAction complete, SpriteAction with);
/**
* Converts a string into a SpriteAction enum.
*/
static SpriteAction
makeSpriteAction(const std::string &action);
/**
* Converts a string into a SpriteDirection enum.
*/
static SpriteDirection
makeSpriteDirection(const std::string &direction);
typedef std::map<std::string, ImageSet*> ImageSets;
typedef ImageSets::iterator ImageSetIterator;
typedef std::map<SpriteAction, Action*> Actions;
ImageSets mImageSets;
Actions mActions;
Action *mAction;
SpriteDirection mDirection;
int mLastTime;
};
#endif
|
