为什么在init后无法获取到 resultLayer？？？？？

lataing

1. var loader;
   
2. var container = '';//画布容器
   
3. var stageSize = 500;//画布大小
   
4. var backLayer = false;//底部背景层
   
5. var resultLayer = false;//中间结果层
   
6. var topLayer = false;//顶部蒙板层
   
7. var bgiSrc = '';//背景图片
   
8. var tmSrc = '';//蒙板图片
   
9. var resultItems = new Array();
   
10. 
    
11. function main() {
    
12.     //初始化背景层
    
13.     BackLayerInit();
    
14. 
    
15.     //初始化结果层（中间层）
    
16.     ResultLayerInit();
    
17. 
    
18.     //初始化蒙板层
    
19.     TopLayerInit();
    
20. }
    
21. 
    
22. //初始化背景层
    
23. function BackLayerInit() {
    
24. 
    
25.     if (!backLayer) {
    
26.         backLayer = new LSprite();
    
27.         addChild(backLayer);
    
28.     }
    
29.     else {
    
30.         backLayer.removeAllChild();
    
31.     }
    
32. 
    
33.     bgiLoader = new LLoader();
    
34.     bgiLoader.addEventListener(LEvent.COMPLETE, function (event) {
    
35.         var bgiBitmapdata = new LBitmapData(bgiLoader.content);
    
36.         var bgiBitmap = new LBitmap(bgiBitmapdata);
    
37.         backLayer.addChild(bgiBitmap);
    
38.     });
    
39. 
    
40.     bgiLoader.load(bgiSrc, "bitmapData");
    
41. }
    
42. //初始化结果层（中间层）
    
43. function ResultLayerInit() {
    
44.     //初始化结果层（中间层）
    
45.     resultLayer = new ResultLayer();
    
46.     addChild(resultLayer);
    
47.     resultLayer.display();
    
48. }
    
49. 
    
50. //初始化蒙板层
    
51. function TopLayerInit() {
    
52.     if (!topLayer) {
    
53.         topLayer = new LSprite();
    
54.         addChild(topLayer);
    
55.     }
    
56.     else {
    
57.         topLayer.removeAllChild();
    
58.     }
    
59. 
    
60.     tmLoader = new LLoader();
    
61.     tmLoader.addEventListener(LEvent.COMPLETE, function (event) {
    
62.         var tmBitmapdata = new LBitmapData(tmLoader.content);
    
63.         var tmBitmap = new LBitmap(tmBitmapdata);
    
64.         topLayer.addChild(tmBitmap);
    
65.     });
    
66.     tmLoader.load(tmSrc, "bitmapData");
    
67. }
    
68. 
    
69. 
    
70. //继承LSprite的结果图层（中间层）
    
71. function ResultLayer() {
    
72.     base(this, LSprite, []);
    
73.     var self = this;
    
74.     self.Items = new Array();//结果层中的所有图层（每一张图片或每段文字都是保存在独立的图层中）
    
75. }
    
76. 
    
77. //添加文字
    
78. ResultLayer.prototype.addText = function (text, x, y, font, size, color, weight, rotate, scale) {
    
79.     var self = this;
    
80.     self.Items.push({ type: 'text', name: text, x: x, y: y, rotate: rotate, scale: scale, text: text, font: font, size: size, color: color, weight: weight });
    
81. }
    
82. //添加一张图片
    
83. ResultLayer.prototype.addImage = function (src, x, y, width, height, rotate, scale) {
    
84.     var self = this;
    
85.     self.Items.push({ type: 'image', name: src, x: x, y: y, rotate: rotate, scale: scale, src: src, width: width, height: height });
    
86. }
    
87. //改变顺序
    
88. ResultLayer.prototype.changeOrder = function (from, to) {
    
89.     var self = this;
    
90.     self.Items.splice(to, 0, self.Items[from]);//复制元素到指定位置
    
91.     self.Items.splice(from, 1)//删除元素
    
92. }
    
93. //删除元素
    
94. ResultLayer.prototype.remove = function (index) {
    
95.     var self = this;
    
96.     self.Items.splice(index, 1)//删除元素
    
97. }
    
98. //显示结果层中的所有图层到结果层中
    
99. ResultLayer.prototype.display = function () {
    
100.     var self = this;
     
101.     self.removeAllChild();
     
102.     for (var i = 0; i < self.Items.length; i++) {
     
103.         var item = self.Items;
     
104.         if (item.type == 'text') {
     
105.             self.displayText(item.text, item.x, item.y, item.font, item.size, item.color, item.weight, item.rotate, item.scale);
     
106.         } else if (item.type == 'image') {
     
107.             self.displayImage(item.src, item.x, item.y, item.width, item.height, item.rotate, item.scale);
     
108.         }
     
109.     }
     
110. }
     
111. //显示文本到结果层中
     
112. ResultLayer.prototype.displayText = function (text, x, y, font, size, color, weight, rotate, scale) {
     
113.     var self = this;
     
114.     var layer = new LSprite();
     
115.     layer.addEventListener(LMouseEvent.MOUSE_DOWN, function () { });
     
116.     self.addChild(layer);
     
117.     var field = new LTextField();
     
118. 
     
119.     x != undefined ? field.x = x : '';
     
120.     y != undefined ? field.y = y : '';
     
121.     rotate != undefined ? field.rotate = rotate : '';
     
122.     scale != undefined ? field.scaleX = scale : '';
     
123.     scale != undefined ? field.scaleY = scale : '';
     
124. 
     
125.     field.text = text;
     
126.     font != undefined ? field.font = font : '';
     
127.     size != undefined ? field.size = size : '';
     
128.     color != undefined ? field.color = color : '';
     
129.     weight != undefined ? field.weight = weight : '';
     
130. 
     
131.     layer.addChild(field);
     
132. }
     
133. //显示图片到结果层中
     
134. ResultLayer.prototype.displayImage = function (src, x, y, width, height, rotate, scale) {
     
135.     var self = this;
     
136.     var layer = new LSprite();
     
137.     layer.addEventListener(LMouseEvent.MOUSE_DOWN, function () { });
     
138.     self.addChild(layer);
     
139. 
     
140.     loader = new LLoader();
     
141.     loader.addEventListener(LEvent.COMPLETE, function (event) {
     
142.         var bitmapdata = new LBitmapData(loader.content);
     
143.         var bitmap = new LBitmap(bitmapdata);
     
144. 
     
145.         x != undefined ? bitmap.x = x : '';
     
146.         y != undefined ? bitmap.y = y : '';
     
147.         rotate != undefined ? bitmap.rotate = rotate : '';
     
148.         scale != undefined ? bitmap.scaleX = scale : '';
     
149.         scale != undefined ? bitmap.scaleY = scale : '';
     
150. 
     
151.         width != undefined ? bitmap.width = width : '';
     
152.         height != undefined ? bitmap.height = height : '';
     
153. 
     
154.         layer.addChild(bitmap);
     
155.     });
     
156.     loader.load(src, "bitmapData");
     
157. }
     
158. 
     
159. 
     
160. $(function () {
     
161.     var selected = $(".product-model-list li.selected-value input")
     
162.     stageSize = 500;
     
163.     bgiSrc = selected.attr("data-bgi");
     
164.     tmSrc = selected.attr("data-tm");
     
165. 
     
166.     init(50, "gallery", 500, 500, main, LEvent.INIT);
     
167. 
     
168.     resultLayer.addText("成功了！！！", 200, 200, undefined, undefined, undefined, undefined, 70);
     
169.     resultLayer.addImage('/uploadfiles/temp/2014/07/18/20140718044104514.jpg');
     
170.     resultLayer.addText("成功了！！！", 200, 200, undefined, undefined, undefined, undefined, 80, 1.2);
     
171.     resultLayer.addImage('/uploadfiles/temp/2014/07/18/20140718044104514.jpg', 210, 210);
     
172.     resultLayer.display();
     
173. 
     
174. });
     
175. 
     

复制代码

lufy

没仔细看，先把下面的代码

1. resultLayer.addText("成功了！！！", 200, 200, undefined, undefined, undefined, undefined, 70);
   
2.     resultLayer.addImage('http://www.icustomonline.com/uploadfiles/temp/2014/07/18/20140718044104514.jpg');
   
3.     resultLayer.addText("成功了！！！", 200, 200, undefined, undefined, undefined, undefined, 80, 1.2);
   
4.     resultLayer.addImage('http://www.icustomonline.com/uploadfiles/temp/2014/07/18/20140718044104514.jpg', 210, 210);
   
5.     resultLayer.display();

复制代码

写到main函数的最下面试试看

lataing

lufy  正解   写到main里就可以了