淘宝创意互动项目不支持全局变量,引用时需要开发者修改代码。例如有一个js,里面有一个方法 a:
1 2 3 4 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >js</span> <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >中的内容:</span> </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >var</span> <span class = "cm-def" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >function</span>(){ </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >console</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >log</span>(<span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "a" </span>) </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >}</span></span> |
然后我们引用 js,调用该方法,在 H5 上是可以正常输出内容的。
1 2 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >require</span>(<span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "a.js" </span>) </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span>(); <span class = "cm-comment" style= "color: rgb(106, 115, 125); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > //a</span></span></span> |
但是在淘宝创意互动平台上是不支持这种写法的,需要把该方法挂载到全局变量上,修改如下:
1 2 3 4 5 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >js</span> <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >中的内容:</span> </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >var</span> <span class = "cm-def" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >function</span>(){ </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >console</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >log</span>(<span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "a" </span>) </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >} </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >$global</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >window</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span>; <span class = "cm-comment" style= "color: rgb(106, 115, 125); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > //必须使用 $global 才能获取全局对象</span></span></span> |
然后我们引用 js,调用该方法,也要通过全局变量引用。
1 2 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >require</span>(<span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "a.js" </span>) </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >$global</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >window</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >a</span>(); <span class = "cm-comment" style= "color: rgb(106, 115, 125); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > //a</span></span></span> |
我们以引入 particle
粒子库为例,说明如何对第三方库进行修改。
我们在 egretProperties.json
中的配置如下:
1 2 3 4 5 6 7 8 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >{ </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > <span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "modules" </span>: [ </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > { </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > <span class = "cm-string cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "name" </span>: <span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "particle" </span>, </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > <span class = "cm-string cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "path" </span>: <span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > "libs/particle" </span> </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > } </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > ] </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >}</span></span> |
1)打开项目中的 scrpits/tbgame/tbgame.ts
文件,在 onFile
方法中可以看到,我们给每一个 js
文件的开头部分都添加一行代码:var global = $global; var window = $global.window; var egret = window.egret;
这样每个 js
里都可以调用 window
和 egret
对象。
2)然后我们将 particle
挂载到 window
对象上:
3)在游戏代码 main.js
中添加 particle
的引用,这样在游戏中就可以正常调用粒子库了:
如果您使用的其他的第三方库,也需要这样配置,否则无法运行。
EUI 是白鹭引擎官方的界面库,因为全局变量的问题,我们在编译的时候对其做了一些处理,使用引擎 5.3.10 版本创建的项目我们已经默认修改好了。下面详细讲一下修改了哪些地方,如果您的其他库中也出现了类似问题,可以参考我们的方法:
generateEUI
因为游戏代码中会引用到 eui
里的 generateEUI
方法,所以要将它挂载到全局变量中。打开项目中的 scrpits/tbgame/tbgame.ts
文件,在 onFile
方法中可以看到:
generateEUI
打开项目中的 scrpits/tbgame/tbgame.ts
文件,在 onFile
方法中可以看到:
因为全局变量引用的问题,我们在给一个 eui.Component
赋予一个皮肤的时候,不可以用字符串的形式来赋值,必须用对象的方式。
1 2 3 | <span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >let</span> <span class = "cm-def" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >cp</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-keyword" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > new </span> <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >eui</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >Component</span>(); </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >cp</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >skinName</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-string" style= "color: rgb(102, 153, 0); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > 'skins.mySkin' </span>;<span class = "cm-comment" style= "color: rgb(106, 115, 125); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > // 这种写法不行</span> </span></span><span class = "lake-preview-line" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "lake-preview-line-number lake-lm-pad-level-0" style= "color: rgb(191, 191, 191); margin: 0px 8px 0px 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ></span><span class = "lake-preview-codeblock-content" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" ><span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >cp</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >skinName</span> <span class = "cm-operator" style= "color: rgb(215, 58, 73); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >=</span> <span class = "cm-variable" style= "color: rgb(89, 89, 89); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >skins</span>.<span class = "cm-property" style= "color: rgb(0, 92, 197); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" >mySkin</span>;<span class = "cm-comment" style= "color: rgb(106, 115, 125); margin: 0px; padding: 0px; background: none 0% 0% / auto repeat scroll padding-box border-box rgba(0, 0, 0, 0);" > // 要使用这种写法</span></span></span> |
注意: skins
对象之可以使用,是因为我们事先通过全局对象进行了引用,如果您的皮肤类名不在 skins
中,需要您自己添加引用。
打开项目中的 scrpits/tbgame/tbgame.ts
文件,在 onFile
方法中可以看到:
exml
中组件的皮肤在 exml
中的组件也可以赋予皮肤,例如下面这种:
这种情况是无法用对象的方式赋值,我们是通过正则替换的方式来进行修改的。打开项目中的 scrpits/tbgame/tbgame.ts
文件,在 onFile
方法中可以看到:
default.thm.js
是 exml
编译出来的 js 文件,我们将每个赋值给 skinName
的皮肤,都通过 window
对象调用。最终替换的效果如下:
eui
就可以正常运行了。