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
|
/*
* Animation.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
#pragma once
//code is copied from vcmiclient/CAnimation.h with minimal changes
#include "../lib/JsonNode.h"
#include "../lib/GameConstants.h"
#include <QRgb>
#include <QImage>
/*
* Base class for images, can be used for non-animation pictures as well
*/
class DefFile;
/// Class for handling animation
class Animation
{
private:
//source[group][position] - file with this frame, if string is empty - image located in def file
std::map<size_t, std::vector<JsonNode>> source;
//bitmap[group][position], store objects with loaded bitmaps
std::map<size_t, std::map<size_t, std::shared_ptr<QImage> > > images;
//animation file name
std::string name;
bool preloaded;
std::shared_ptr<DefFile> defFile;
//loader, will be called by load(), require opened def file for loading from it. Returns true if image is loaded
bool loadFrame(size_t frame, size_t group);
//unloadFrame, returns true if image has been unloaded ( either deleted or decreased refCount)
bool unloadFrame(size_t frame, size_t group);
//initialize animation from file
//void initFromJson(const JsonNode & input);
void init();
//to get rid of copy-pasting error message :]
void printError(size_t frame, size_t group, std::string type) const;
//not a very nice method to get image from another def file
//TODO: remove after implementing resource manager
std::shared_ptr<QImage> getFromExtraDef(std::string filename);
public:
Animation(std::string Name);
Animation();
~Animation();
//duplicates frame at [sourceGroup, sourceFrame] as last frame in targetGroup
//and loads it if animation is preloaded
void duplicateImage(size_t sourceGroup, size_t sourceFrame, size_t targetGroup);
// adjust the color of the animation, used in battle spell effects, e.g. Cloned objects
//add custom surface to the selected position.
void setCustom(std::string filename, size_t frame, size_t group = 0);
std::shared_ptr<QImage> getImage(size_t frame, size_t group = 0, bool verbose = true) const;
//all available frames
void load();
void unload();
void preload();
//all frames from group
void loadGroup (size_t group);
void unloadGroup(size_t group);
//single image
void load (size_t frame, size_t group = 0);
void unload(size_t frame, size_t group = 0);
void exportBitmaps(const QDir & path) const;
//total count of frames in group (including not loaded)
size_t size(size_t group = 0) const;
void horizontalFlip();
void verticalFlip();
void playerColored(PlayerColor player);
void createFlippedGroup(const size_t sourceGroup, const size_t targetGroup);
};
|
