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Loading.h
1 //Copyright © 2014 SDXFramework
2 //[License]GNU Affero General Public License, version 3
3 //[Contact]http://sourceforge.jp/projects/dxframework/
4 #pragma once
5
6 #include <Multimedia/SDX.h>
7
8 namespace SDX
9 {
16 class Loading
17 {
18 friend class Image;
19 friend class ImagePack;
20 friend class Font;
21 friend class MixFont;
22 friend class Sound;
23 friend class Music;
24 friend class Movie;
25 private:
26 Loading(void) = default;
27 ~Loading(void) = default;
28 //void operator =(const Loading& src){}
29 //Loading(const Loading& src){}
30
31 static bool isLoading;
32 static int loadingCount;
33 static int succesCount;
34 static std::mutex mtx;
35
36 static std::vector<std::function<void(void)>> funcS;
37
38 public:
39
41 static void Start()
42 {
43 //Windowsのみ有効
44 #ifndef __WINDOWS__
45 return;
46 #endif
47 loadingCount = 0;
48 succesCount = 0;
49 isLoading = true;
50 }
51
53 static void End()
54 {
55 if ( !isLoading )
56 {
57 return;
58 }
59
60 isLoading = false;
61
62 std::thread
63 (
64 [&]
65 {
66 for (auto it : funcS)
67 {
68 it();
69 ++succesCount;
70 }
71 funcS.clear();
72 }
73 ).detach();
74 }
75
77 static int GetLoadingCount()
78 {
79 return loadingCount;
80 }
81
83 static int GetSuccesCount()
84 {
85 std::lock_guard<std::mutex> lock(mtx);
86 return succesCount;
87 }
88
90 static bool IsLoading()
91 {
92 return isLoading;
93 }
94
96 static void AddLoading(std::function<void(void)> &&読み込み関数)
97 {
98 std::lock_guard<std::mutex> lock(mtx);
99 funcS.push_back(読み込み関数);
100 ++loadingCount;
101 }
102 };
103 }
SDX::Loading::Start
static void Start()
非同期読み込みするResorceを登録開始.
Definition: Loading.h:41
SDX::Loading::End
static void End()
非同期読み込みするResorceの読込開始.
Definition: Loading.h:53
SDX::Sound
効果音用音声を表すクラス.
Definition: Sound.h:13
SDX::Font
TrueTypeFontとBMPFontをまとめて扱うクラス.
Definition: Font.h:24
SDX::Loading::GetSuccesCount
static int GetSuccesCount()
読み込んだリソース数を取得.
Definition: Loading.h:83
SDX::Loading::GetLoadingCount
static int GetLoadingCount()
読み込み中と読み込んだリソース数を取得.
Definition: Loading.h:77
SDX::Loading::IsLoading
static bool IsLoading()
非同期読み込み登録中かどうか.
Definition: Loading.h:90
SDX::Image
画像データを表すクラス.
Definition: Image.h:17
SDX::Loading::AddLoading
static void AddLoading(std::function< void(void)> &&読み込み関数)
非同期読み込み処理に追加.
Definition: Loading.h:96
SDX::Music
BGM用音声を表すクラス.
Definition: Music.h:15
SDX::Loading
リソースの非同期読み込み支援関数.
Definition: Loading.h:16
SDX::ImagePack
複数のImageをまとめるクラス.
Definition: ImagePack.h:14
SDX::Movie
動画を表すクラス[未実装].
Definition: Movie.h:13