APK打包运用WebGL提高速度后的讨论

xiaoruis

AKP在打包的时候强制调用WebGl可以让游戏再手机上允许得到明显提高，特别是在IOS打包的时候，苹果手机的效果和运行是直线上升的，但是有一个问题，

MV没有内存释放的方法，或者手动释放内存，就会导致手机游戏现在是变快了，但是内存一旦堆积很多就会闪退或者崩溃，有没有好的办法呢？

doranikofu

1.        
   
2. 
   
3.     //=============================================================================
   
4.     // Cache Manager
   
5.     // by Shaz
   
6.     // Last Updated: 2015.10.30
   
7.     //=============================================================================
   
8.      
   
9.     /*:
   
10.      * @plugindesc Selectively clear the image cache for memory usage improvements
    
11.      * @author Shaz
    
12.      *
    
13.      * @param Mobile only
    
14.      * @desc Cache management only runs on mobile platforms (N to run on all platforms)
    
15.      * @default Y
    
16.      *
    
17.      * @param --------------------------------------------
    
18.      *
    
19.      * @param Clear All
    
20.      * @desc Clears all cached images except System (if Y, ignore remaining parameters)
    
21.      * @default Y
    
22.      *
    
23.      * @param Clear Animations
    
24.      * @desc Clear Animation images
    
25.      * @default Y
    
26.      *
    
27.      * @param Clear Battlebacks
    
28.      * @desc Clear Battleback images
    
29.      * @default Y
    
30.      *
    
31.      * @param Clear Battlers
    
32.      * @desc Clear Battler images
    
33.      * @default Y
    
34.      *
    
35.      * @param Clear Characters
    
36.      * @desc Clear Character images
    
37.      * @default Y
    
38.      *
    
39.      * @param Clear Faces
    
40.      * @desc Clear Face images
    
41.      * @default Y
    
42.      *
    
43.      * @param Clear Parallaxes
    
44.      * @desc Clear Parallax images
    
45.      * @default Y
    
46.      *
    
47.      * @param Clear Pictures
    
48.      * @desc Clear Picture images
    
49.      * @default Y
    
50.      *
    
51.      * @param Clear System
    
52.      * @desc Clear System images (not recommended)
    
53.      * @default N
    
54.      *
    
55.      * @param Clear Tilesets
    
56.      * @desc Clear Tileset images
    
57.      * @default Y
    
58.      *
    
59.      * @param Clear Titles
    
60.      * @desc Clear Title images
    
61.      * @default Y
    
62.      *
    
63.      * @param Custom Images
    
64.      * @desc List custom image paths to clear, separated by ; (img/fogs; img/busts)
    
65.      * @default
    
66.      *
    
67.      * @help This plugin does not provide plugin commands.
    
68.      *
    
69.      * This plugin allows you to specify how often the image cache should be
    
70.      * cleared, and what kind of images should be cleared.  This can be used
    
71.      * to improve memory usage on low-memory platforms, but will also result
    
72.      * in more frequent loading delays.
    
73.      *
    
74.      * If not using the 'clear all' default option, and you have plugins that
    
75.      * use their own custom image paths, list those paths in the Custom Images
    
76.      * parameter to clear any images cached from those locations.
    
77.      *
    
78.      */
    
79.      
    
80.     (function() {
    
81.       var params = PluginManager.parameters('CacheManager');
    
82.       var mobile = (params['Mobile only'] || 'Y').toUpperCase().substring(0,1) === 'Y';
    
83.       var clearAll = (params['Clear All'] || 'Y').toUpperCase().substring(0,1) === 'Y';
    
84.       if (!clearAll) {
    
85.         pathsToClear = [];
    
86.         if ((params['Clear Animations'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
87.           pathsToClear.push('img/animations');
    
88.         if ((params['Clear Battlebacks'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
89.           pathsToClear.push('img/battlebacks1', 'img/battlebacks2');
    
90.         if ((params['Clear Battlers'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
91.           pathsToClear.push('img/enemies', 'img/sv-actors', 'img/sv-enemies');
    
92.         if ((params['Clear Characters'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
93.           pathsToClear.push('img/characters');
    
94.         if ((params['Clear Faces'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
95.           pathsToClear.push('img/faces');
    
96.         if ((params['Clear Parallaxes'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
97.           pathsToClear.push('img/parallaxes');
    
98.         if ((params['Clear Pictures'] || 'Y').toUpperCase().substring(0,1) === 'Y')
    
99.           pathsToClear.push('img/pictures');
    
100.         if ((params['Clear System'] || 'N').toUpperCase().substring(0,1) === 'Y')
     
101.           pathsToClear.push('img/system');
     
102.         if ((params['Clear Tilesets'] || 'Y').toUpperCase().substring(0,1) === 'Y')
     
103.           pathsToClear.push('img/tilesets');
     
104.         if ((params['Clear Titles'] || 'Y').toUpperCase().substring(0,1) === 'Y')
     
105.           pathsToClear.push('img/titles1', 'img/titles2');
     
106.         (params['Custom Images'] || '').split(';').forEach(function(path) { if (path) pathsToClear.push(path.trim()) }.bind(this));
     
107.       }
     
108.      
     
109.       ImageManager.clear = function() {
     
110.         for (image in this._cache) {
     
111.           if (clearAll && image.indexOf('img/system') === -1)
     
112.             this.removeFromCache(image);
     
113.           else if (!clearAll && pathsToClear.some(function(path) { return image.indexOf(path) > -1}.bind(this)))
     
114.             this.removeFromCache(image);
     
115.         }
     
116.       };
     
117.      
     
118.       ImageManager.removeFromCache = function(image) {
     
119.         if (image !== 'null') {
     
120.           if (this._cache.hasOwnProperty(image) && this._cache[image] instanceof Bitmap) {
     
121.             if (this._cache[image].baseTexture) {
     
122.               this._cache[image].baseTexture.destroy();
     
123.             }
     
124.           }
     
125.           delete this._cache[image];
     
126.         }
     
127.       };
     
128.      
     
129.       var _Scene_Map_create = Scene_Map.prototype.create;
     
130.       Scene_Map.prototype.create = function() {
     
131.         _Scene_Map_create.call(this);
     
132.         if (this._transfer && (!mobile || Utils.isMobileDevice())) {
     
133.           ImageManager.clear();
     
134.         }
     
135.       };
     
136.     })();
     
137. 
     

复制代码

转发下这个插件看看有用没

梦想家大魔王

用mv用得越久越觉得这不是一个适合做手机游戏的工具。
目前我的项目已经停滞，正补充unity的知识，准备迁移过去。

ekmomo

MV有释放内存的方法啊，Webkit 会自动释放null。直接 = null不比RGSS简单…

xiaoruis

ekmomo 发表于 2018-2-9 01:07
MV有释放内存的方法啊，Webkit 会自动释放null。直接 = null不比RGSS简单…

实际上没有释放，简单的测试，你做两个地图来回切换，你会发现内存只增加不减少，然后到崩溃

ekmomo

没法说。