{"id":30860,"date":"2024-11-25T11:47:41","date_gmt":"2024-11-25T03:47:41","guid":{"rendered":"https:\/\/fwq.ai\/blog\/30860\/"},"modified":"2024-11-25T11:47:41","modified_gmt":"2024-11-25T03:47:41","slug":"%e5%be%ae%e4%bf%a1%e5%b0%8f%e7%a8%8b%e5%ba%8f%e4%b9%8b%e6%8b%96%e6%8b%bdimage%e8%a7%a6%e6%91%b8%e4%ba%8b%e4%bb%b6%e7%9b%91%e5%90%ac%e7%9a%84%e5%ae%9e%e7%8e%b0%e6%96%b9%e6%b3%95%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/30860\/","title":{"rendered":"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u62d6\u62fdimage\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u73b0\u65b9\u6cd5\u4ecb\u7ecd"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u62d6\u62fd image \u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u4f8b\u7684\u76f8\u5173\u8d44\u6599,\u8fd9\u91cc\u63d0\u4f9bimage\u89e6\u6478\u5e76\u76d1\u542c\u7684\u7b80\u5355\u5b9e\u4f8b\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b<\/p>\n<p><strong>\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u62d6\u62fd image \u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u4f8b<\/strong><\/p>\n<p>\u9700\u8981\u505a\u4e2a\u6d6e\u5728scroll-view\u4e4b\u4e0a\u7684button.\u5c1d\u8bd5\u4e86\u4e00\u4e0b.<\/p>\n<p>\u5b9e\u73b0\u6548\u679c\u56fe\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/194\/f2728d722eeb0ca943d5ca4c1a3f7a83-0.gif\" class=\"aligncenter\" title=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u62d6\u62fdimage\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u73b0\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe\" alt=\"\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u62d6\u62fdimage\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u73b0\u65b9\u6cd5\u4ecb\u7ecd\u63d2\u56fe\" \/><\/p>\n<p>Android\u4e2d\u4e5f\u4f1a\u6709\u7c7b\u4f3c\u79fb\u52a8\u63a7\u4ef6\u7684\u64cd\u4f5c.\u601d\u8def\u5dee\u4e0d\u591a.\u83b7\u53d6\u5230\u4f4d\u79fb\u7684X Y \u7684\u53d8\u91cf,\u7ed9\u63a7\u4ef6\u8bbe\u7f6e\u5750\u6807.<\/p>\n<p><strong>1.index.wxml<\/strong><\/p>\n<p><\/p>\n<pre>&lt;image&gt;&nbsp;&nbsp;\r\n&lt;\/image&gt;<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u7b80\u5355\u7684\u8bbe\u7f6e\u4e00\u5f20\u56fe\u7247,\u6dfb\u52a0\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c.\u70b9\u51fb\u4e8b\u4ef6\u76d1\u542c.\u6839\u636e\u89e6\u6478\u4e8b\u4ef6\u83b7\u53d6X Y\u4f4d\u79fb,\u8bbe\u7f6e\u4e3aimage\u7684\u4f4d\u7f6e<\/p>\n<p><strong>2.index.js<\/strong><\/p>\n<p><\/p>\n<pre>\/\/index.js&nbsp;\r\n\/\/\u83b7\u53d6\u5e94\u7528\u5b9e\u4f8b&nbsp;\r\nvar&nbsp;app&nbsp;=&nbsp;getApp()&nbsp;\r\nPage({&nbsp;\r\n&nbsp;data:&nbsp;{&nbsp;\r\n&nbsp;&nbsp;ballBottom:&nbsp;240,&nbsp;\r\n&nbsp;&nbsp;ballRight:&nbsp;120,&nbsp;\r\n&nbsp;&nbsp;screenHeight:&nbsp;0,&nbsp;\r\n&nbsp;&nbsp;screenWidth:&nbsp;0,&nbsp;\r\n&nbsp;},&nbsp;\r\n&nbsp;onLoad:&nbsp;function&nbsp;()&nbsp;{&nbsp;\/\/\u83b7\u53d6\u5c4f\u5e55\u5bbd\u9ad8&nbsp;\r\n&nbsp;&nbsp;var&nbsp;_this&nbsp;=&nbsp;this;&nbsp;\r\n&nbsp;&nbsp;wx.getSystemInfo({&nbsp;\r\n&nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(res)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;_this.setData({&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;screenHeight:&nbsp;res.windowHeight,&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;screenWidth:&nbsp;res.windowWidth,&nbsp;\r\n&nbsp;&nbsp;&nbsp;&nbsp;});&nbsp;\r\n&nbsp;&nbsp;&nbsp;}&nbsp;\r\n&nbsp;&nbsp;});&nbsp;\r\n&nbsp;},&nbsp;\r\n&nbsp;ballMoveEvent:&nbsp;function&nbsp;(e)&nbsp;{&nbsp;\r\n&nbsp;&nbsp;console.log('\u6211\u88ab\u62d6\u52a8\u4e86....')&nbsp;\r\n&nbsp;&nbsp;var&nbsp;touchs&nbsp;=&nbsp;e.touches[0];&nbsp;\r\n&nbsp;&nbsp;var&nbsp;pageX&nbsp;=&nbsp;touchs.pageX;&nbsp;\r\n&nbsp;&nbsp;var&nbsp;pageY&nbsp;=&nbsp;touchs.pageY;&nbsp;\r\n&nbsp;&nbsp;console.log('pageX:&nbsp;'&nbsp;+&nbsp;pageX)&nbsp;\r\n&nbsp;&nbsp;console.log('pageY:&nbsp;'&nbsp;+&nbsp;pageY)&nbsp;\r\n\r\n\/\/\u9632\u6b62\u5750\u6807\u8d8a\u754c,view\u5bbd\u9ad8\u7684\u4e00\u822c&nbsp;\r\n&nbsp;&nbsp;if&nbsp;(pageX&nbsp;&nbsp;this.data.screenWidth&nbsp;-&nbsp;30)&nbsp;return;&nbsp;\r\n&nbsp;&nbsp;if&nbsp;(this.data.screenHeight&nbsp;-&nbsp;pageY&nbsp;&lt;p&gt;&lt;strong&gt;3.index.wxss&lt;\/strong&gt;&lt;br&gt;&lt;\/p&gt;&lt;p&gt;\u8fd9\u91cc\u9700\u8981\u8bbe\u7f6ez-index&lt;br&gt;&lt;\/p&gt;&lt;p class=\"jb51code\"&gt;&lt;br&gt;&lt;\/p&gt;&lt;pre class=\"brush:js;\"&gt;.image-style{&nbsp;\r\n&nbsp;position:&nbsp;absolute;&nbsp;\r\n&nbsp;bottom:&nbsp;240px;&nbsp;\r\n&nbsp;right:&nbsp;100px;&nbsp;\r\n&nbsp;width:&nbsp;60px;&nbsp;\r\n&nbsp;height:&nbsp;60px;&nbsp;\r\n&nbsp;z-index:&nbsp;100;&nbsp;\r\n}<\/pre>\n<p>  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u4e4b\u62d6\u62fdimage\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u73b0\u65b9\u6cd5\u4ecb\u7ecd\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4ecb\u7ecd\u4e86\u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u62d6\u62fd image \u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u4f8b\u7684\u76f8\u5173\u8d44\u6599,\u8fd9\u91cc\u63d0\u4f9bimage\u89e6\u6478\u5e76\u76d1\u542c\u7684\u7b80\u5355\u5b9e\u4f8b\uff0c\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e0b \u5fae\u4fe1\u5c0f\u7a0b\u5e8f\u5b9e\u73b0\u62d6\u62fd image \u89e6\u6478\u4e8b\u4ef6\u76d1\u542c\u7684\u5b9e\u4f8b \u9700\u8981\u505a\u4e2a\u6d6e\u5728scroll-view\u4e4b\u4e0a\u7684button.\u5c1d\u8bd5\u4e86\u4e00\u4e0b. \u5b9e\u73b0\u6548\u679c\u56fe\uff1a Android\u4e2d\u4e5f\u4f1a\u6709\u7c7b\u4f3c\u79fb\u52a8\u63a7\u4ef6\u7684\u64cd\u4f5c.\u601d\u8def\u5dee\u4e0d\u591a.\u83b7\u53d6\u5230\u4f4d\u79fb\u7684X Y \u7684\u53d8\u91cf,\u7ed9\u63a7\u4ef6\u8bbe\u7f6e\u5750\u6807. 1.index.wxml &lt;image&gt;&nbsp;&nbsp; &lt;\/image&gt; \u767b\u5f55\u540e\u590d\u5236 \u7b80\u5355\u7684\u8bbe\u7f6e\u4e00\u5f20\u56fe\u7247,\u6dfb\u52a0\u89e6\u6478\u4e8b\u4ef6\u76d1\u542c.\u70b9\u51fb\u4e8b\u4ef6\u76d1\u542c.\u6839\u636e\u89e6\u6478\u4e8b\u4ef6\u83b7\u53d6X Y\u4f4d\u79fb,\u8bbe\u7f6e\u4e3aimage\u7684\u4f4d\u7f6e 2.index.js \/\/index.js&nbsp; \/\/\u83b7\u53d6\u5e94\u7528\u5b9e\u4f8b&nbsp; var&nbsp;app&nbsp;=&nbsp;getApp()&nbsp; Page({&nbsp; &nbsp;data:&nbsp;{&nbsp; &nbsp;&nbsp;ballBottom:&nbsp;240,&nbsp; &nbsp;&nbsp;ballRight:&nbsp;120,&nbsp; &nbsp;&nbsp;screenHeight:&nbsp;0,&nbsp; &nbsp;&nbsp;screenWidth:&nbsp;0,&nbsp; &nbsp;},&nbsp; &nbsp;onLoad:&nbsp;function&nbsp;()&nbsp;{&nbsp;\/\/\u83b7\u53d6\u5c4f\u5e55\u5bbd\u9ad8&nbsp; &nbsp;&nbsp;var&nbsp;_this&nbsp;=&nbsp;this;&nbsp; &nbsp;&nbsp;wx.getSystemInfo({&nbsp; &nbsp;&nbsp;&nbsp;success:&nbsp;function&nbsp;(res)&nbsp;{&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;_this.setData({&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;screenHeight:&nbsp;res.windowHeight,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;screenWidth:&nbsp;res.windowWidth,&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;});&nbsp; &nbsp;&nbsp;&nbsp;}&nbsp; &nbsp;&nbsp;});&nbsp; &nbsp;},&nbsp; &nbsp;ballMoveEvent:&nbsp;function&nbsp;(e)&nbsp;{&nbsp; &nbsp;&nbsp;console.log(&#8216;\u6211\u88ab\u62d6\u52a8\u4e86&#8230;.&#8217;)&nbsp; &nbsp;&nbsp;var&nbsp;touchs&nbsp;=&nbsp;e.touches[0];&nbsp; &nbsp;&nbsp;var&nbsp;pageX&nbsp;=&nbsp;touchs.pageX;&nbsp; &nbsp;&nbsp;var&nbsp;pageY&nbsp;=&nbsp;touchs.pageY;&nbsp; &nbsp;&nbsp;console.log(&#8216;pageX:&nbsp;&#8216;&nbsp;+&nbsp;pageX)&nbsp; &nbsp;&nbsp;console.log(&#8216;pageY:&nbsp;&#8216;&nbsp;+&nbsp;pageY)&nbsp; \/\/\u9632\u6b62\u5750\u6807\u8d8a\u754c,view\u5bbd\u9ad8\u7684\u4e00\u822c&nbsp; &nbsp;&nbsp;if&nbsp;(pageX&nbsp;&nbsp;this.data.screenWidth&nbsp;&#8211;&nbsp;30)&nbsp;return;&nbsp; &nbsp;&nbsp;if&nbsp;(this.data.screenHeight&nbsp;&#8211;&nbsp;pageY&nbsp;&lt;p&gt;&lt;strong&gt;3.index.wxss&lt;\/strong&gt;&lt;br&gt;&lt;\/p&gt;&lt;p&gt;\u8fd9\u91cc\u9700\u8981\u8bbe\u7f6ez-index&lt;br&gt;&lt;\/p&gt;&lt;p class=&#8221;jb51code&#8221;&gt;&lt;br&gt;&lt;\/p&gt;&lt;pre class=&#8221;brush:js;&#8221;&gt;.image-style{&nbsp; &nbsp;position:&nbsp;absolute;&nbsp; &nbsp;bottom:&nbsp;240px;&nbsp; &nbsp;right:&nbsp;100px;&nbsp; &nbsp;width:&nbsp;60px;&nbsp; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-30860","post","type-post","status-publish","format-standard","hentry","category-19"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30860","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=30860"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/30860\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=30860"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=30860"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=30860"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}