{"id":1621,"date":"2020-12-04T11:34:58","date_gmt":"2020-12-04T03:34:58","guid":{"rendered":"http:\/\/www.hightopo.com\/blog\/?p=1621"},"modified":"2021-05-17T16:53:57","modified_gmt":"2021-05-17T08:53:57","slug":"%e5%bb%ba%e8%ae%be%e6%b5%b7%e6%b4%8b%e5%bc%ba%e5%9b%bd%ef%bc%8c%e6%88%91%e4%bb%ac%e5%9c%a8%e8%a1%8c%e5%8a%a8-%e6%b5%b7%e4%b8%8a%e9%a3%8e%e5%8a%9b%e5%8f%91%e7%94%b5%e5%9c%ba%e4%b8%89","status":"publish","type":"post","link":"https:\/\/www.hightopo.com\/blog\/1621.html","title":{"rendered":"\u5efa\u8bbe\u6d77\u6d0b\u5f3a\u56fd\uff0c\u6211\u4eec\u5728\u884c\u52a8\u2014\u2014\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u4e09\u7ef4\u53ef\u89c6\u5316\u7ba1\u7406\u5e73\u53f0"},"content":{"rendered":"<h3>\u524d\u8a00<\/h3>\n<p>\u6211\u56fd\u662f\u4e00\u4e2a\u6d77\u6d0b\u5927\u56fd\uff0c\u62e5\u6709\u6f2b\u957f\u7684\u6d77\u5cb8\u7ebf\u3001\u8fbd\u9614\u7684\u7ba1\u8f96\u6d77\u57df\u548c\u4e30\u5bcc\u7684\u6d77\u6d0b\u8d44\u6e90\u3002\u515a\u7684\u5341\u4e5d\u5927\u62a5\u544a\u660e\u786e\u63d0\u51fa\uff1a\u201c\u575a\u6301\u9646\u6d77\u7edf\u7b79\uff0c\u52a0\u5feb\u5efa\u8bbe\u6d77\u6d0b\u5f3a\u56fd\u201d\u3002\u4ece\u6d77\u6d0b\u5927\u56fd\u5230\u6d77\u6d0b\u5f3a\u56fd\uff0c\u7b26\u5408\u6211\u56fd\u53d1\u5c55\u89c4\u5f8b\u3001\u4e16\u754c\u53d1\u5c55\u6f6e\u6d41\uff0c\u662f\u5b9e\u73b0\u4e2d\u534e\u6c11\u65cf\u4f1f\u5927\u590d\u5174\u201c\u4e2d\u56fd\u68a6\u201d\u7684\u5fc5\u7136\u9009\u62e9\u3002<\/p>\n<p>\u98ce\u80fd\uff0c\u4f5c\u4e3a\u4e00\u79cd\u6e05\u6d01\u65e0\u516c\u5bb3\uff0c\u53d6\u4e4b\u4e0d\u5c3d\uff0c\u7528\u4e4b\u4e0d\u7aed\u7684\u53ef\u518d\u751f\u8d44\u6e90\uff0c\u975e\u5e38\u9002\u5408\u7528\u6765\u53d1\u7535\u3002\u6211\u56fd\u98ce\u80fd\u8d44\u6e90\u4e30\u5bcc\uff0c\u53ef\u5f00\u53d1\u5229\u7528\u7684\u98ce\u80fd\u50a8\u91cf\u7ea6\u4e3a 10 \u4ebf\u5343\u74e6\uff0c\u5176\u4e2d\u6d77\u4e0a\u53ef\u5f00\u53d1\u548c\u5229\u7528\u7684\u98ce\u80fd\u50a8\u91cf\u8fbe\u5230\u4e86 7.5 \u4ebf\u5343\u74e6\u3002\u4f9d\u6258\u4e8e\u4e30\u5bcc\u7684\u6d77\u6d0b\u98ce\u80fd\u8d44\u6e90\uff0c\u52a0\u5feb\u6d77\u4e0a\u98ce\u7535\u9879\u76ee\u7684\u5efa\u8bbe\u548c\u53d1\u5c55\uff0c\u5bf9\u52a0\u901f\u6cbf\u6d77\u5730\u533a\u7684\u80fd\u6e90\u8f6c\u578b\uff0c\u63a8\u52a8\u5730\u65b9\u7ecf\u6d4e\u53d1\u5c55\uff0c\u63d0\u5347\u6cbf\u6d77\u5730\u533a\u7684\u751f\u6001\u73af\u5883\uff0c\u63a8\u52a8\u98ce\u7535\u6280\u672f\u8fdb\u5c55\u548c\u4ea7\u4e1a\u5347\u7ea7\uff0c\u4fc3\u8fdb\u80fd\u6e90\u7ed3\u6784\u8c03\u6574\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002\u56e0\u6b64\uff0c\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u5e94\u8fd0\u800c\u751f\u3002<\/p>\n<p>\u4ecb\u4e8e 2D \u7ec4\u6001\u548c 3D \u7ec4\u6001\u4e0a\uff0c <strong>Hightopo<\/strong> \uff08\u4ee5\u4e0b\u7b80\u79f0 HT\uff09 \u7684 HT for Web\u00a0\u4ea7\u54c1\u62e5\u6709\u4e30\u5bcc\u7684\u7ec4\u6001\u5316\u53ef\u4f9b\u9009\u62e9\u3002\u6587\u7ae0\u5c06\u4ecb\u7ecd\u5982\u4f55\u8fd0\u7528 HT \u4e30\u5bcc\u7684 2D\/3D \u7ec4\u6001\u642d\u5efa\u51fa\u4e00\u4e2a\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5e0c\u671b\u80fd\u591f\u629b\u7816\u5f15\u7389\uff0c\u7ed9\u5927\u5bb6\u5e26\u6765\u66f4\u591a\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u601d\u8003\u548c\u8ba8\u8bba\u3002<\/p>\n<h3>\u754c\u9762\u7b80\u4ecb\u53ca\u6548\u679c\u603b\u89c8<\/h3>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/1-min1.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1622\" alt=\"1-min\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/1-min1.gif\" width=\"600\" height=\"340\" \/><\/a><\/p>\n<p>Demo \u4e3b\u9875\u9762\u4e2d\u5c55\u793a\u4e86\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u57fa\u672c\u6784\u6210\uff0c\u5305\u62ec\u4e00\u5b9a\u89c4\u6a21\u6570\u91cf\u7684\u98ce\u7535\u673a\u7ec4,\u8f93\u7535\u7cfb\u7edf\u548c\u5347\u538b\u53f0\u3002\u98ce\u7535\u673a\u7ec4\u6709\u5e8f\u6392\u653e\uff0c\u53f6\u7247\u968f\u98ce\u5411\u548c\u98ce\u901f\u4e0d\u505c\u8f6c\u52a8\uff0c\u5c06\u6d77\u6d0b\u4e0a\u4e30\u5bcc\u7684\u98ce\u7684\u52a8\u80fd\u7ecf\u8fc7\u4e00\u7cfb\u5217\u8f6c\u6362\uff0c\u8f6c\u5316\u4e3a\u5b9d\u8d35\u7684\u7535\u80fd\u8f93\u51fa\uff1b\u6bcf\u4e2a\u98ce\u7535\u673a\u8282\u70b9\u4ea7\u751f\u7684\u7535\u80fd\u7ecf\u8fc7\u8f93\u7535\u7cfb\u7edf\u6e90\u6e90\u6d41\u52a8\uff0c\u5982\u540c\u6c34\u6d41\u822c\u6c47\u805a\u4e8e\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u201c\u5fc3\u810f\u201d\u2014\u2014\u5347\u538b\u53f0\u3002<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/2_\u526f\u672c1.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1626\" alt=\"2_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/2_\u526f\u672c1.png\" width=\"800\" height=\"452\" \/><\/a><\/p>\n<p>\u70b9\u51fb\u98ce\u673a\u53f6\u7247\uff0c\u53ef\u4ee5\u8fdb\u5165\u53f6\u7247\u7684\u5fae\u89c2\u4e16\u754c\uff0c\u4ee5\u5fae\u89c2\u89c6\u89d2\u770b\u98ce\u673a\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u98ce\u673a\u53c2\u6570\uff0c\u73af\u5883\u53c2\u6570\uff0c\u53d1\u7535\u4fe1\u606f\u548c\u6545\u969c\u4fe1\u606f\u7b49\u3002\u573a\u666f\u7684\u642d\u5efa\u91c7\u7528 HT \u81ea\u4e3b\u7814\u53d1\u7684\u57fa\u4e8e HTML5 \u7684 2D\/3D \u6e32\u67d3\u5f15\u64ce\u5b8c\u6210\uff0c\u5176\u4e2d\u7684\u52a8\u753b\u548c\u4eba\u673a\u4ea4\u4e92\u4e5f\u662f\u57fa\u4e8e\u81ea\u4e3b\u7814\u53d1\u7684\u7ec4\u4ef6\uff0c\u4f9d\u6258\u4e8e JavaScript \u548c HTML5 \u5b8c\u6210\u3002<\/p>\n<h3>\u5b9e\u73b0\u8fc7\u7a0b<\/h3>\n<p><strong>&#8211; \u573a\u666f\u52a0\u8f7d<\/strong><\/p>\n<p>\u5728\u524d\u9762\u90e8\u5206\uff0c\u6587\u7ae0\u63d0\u5230\u672c\u6848\u4f8b\u7684\u573a\u666f\u90fd\u662f\u901a\u8fc7\u81ea\u4e3b\u7814\u53d1\u7684\u6e32\u67d3\u5f15\u64ce\u5b8c\u6210\uff0c\u90a3\u4e48\u642d\u5efa\u597d\u7684\u573a\u666f\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u52a0\u8f7d\uff0c\u5448\u73b0\u7ed9\u7528\u6237\u5462\uff1f\u5728 HT \u4e2d\uff0c\u6211\u4eec\u901a\u8fc7 ht.graph.GraphView \u548c ht.graph.Graph3DView \u5206\u522b\u6765\u5448\u73b0 2D \u548c 3D \u573a\u666f\uff0c\u7136\u540e\u901a\u8fc7\u53cd\u5e8f\u5217\u5316\u5b8c\u6210\u573a\u666f\u7684\u52a0\u8f7d\u3002<\/p>\n<p><strong>&#8211; \u5f00\u573a\u52a8\u753b<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/3-min-11.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1623\" alt=\"3-min (1)\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/3-min-11.gif\" width=\"800\" height=\"454\" \/><\/a><\/p>\n<p>\u672c\u6848\u4f8b\u7684\u5f00\u573a\u52a8\u753b\u76f8\u5bf9\u6bd4\u8f83\u7b80\u5355\uff0c\u52a8\u753b\u7684\u6838\u5fc3\u673a\u5236\u662f\u4f7f\u7528\u4e86\u00a0HT\u00a0\u5185\u90e8\u5c01\u88c5\u7684\u52a8\u753b\u51fd\u6570\u00a0ht.Default.startAnim()\uff0c\u901a\u8fc7\u542f\u52a8\u4e00\u4e2a\u52a8\u753b\u5bf9\u8c61\u6765\u4f7f\u6574\u4e2a\u52a8\u753b\u8fd0\u884c\u8d77\u6765\u3002ht.Default.starAnim() \u652f\u6301 Frame-Based \u548c Time-Based \u4e24\u79cd\u65b9\u5f0f\u7684\u52a8\u753b\uff0cFrame-Based \u7684\u65b9\u5f0f\u662f\u7528\u6237\u901a\u8fc7\u6307\u5b9a frames \u52a8\u753b\u5e27\u6570\uff0c\u4ee5\u53ca interval \u52a8\u753b\u5e27\u95f4\u9694\u53c2\u6570\u6765\u63a7\u5236\u52a8\u753b\u6548\u679c\uff0c\u800c\u00a0Time-Based \u7684\u65b9\u5f0f\u662f\u7528\u6237\u53ea\u9700\u8981\u6307\u5b9a duration \u7684\u52a8\u753b\u5468\u671f\u7684\u6beb\u79d2\u6570\u5373\u53ef\uff0cHT \u5c06\u5728\u6307\u5b9a\u7684\u65f6\u95f4\u5468\u671f\u5185\u5b8c\u6210\u52a8\u753b\uff1b\u8fd8\u8bbe\u5b9a\u4e86 delay \u52a8\u753b\u5ef6\u8fdf\u6267\u884c\u7684\u65f6\u95f4\u6765\u642d\u914d\u52a8\u753b\u5b9e\u73b0\u7684\u6548\u679c\uff1beasing \u53c2\u6570\u5219\u662f\u7528\u4e8e\u8ba9\u7528\u6237\u81ea\u5b9a\u4e49\u51fd\u6570\uff0c\u901a\u8fc7\u6570\u5b66\u516c\u5f0f\u63a7\u5236\u52a8\u753b\uff0c\u5982\u5300\u901f\u53d8\u5316\u3001\u5148\u6162\u540e\u5feb\u7b49\u6548\u679c\uff1baction \u51fd\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570 v \u4ee3\u8868\u901a\u8fc7 easing(t) \u51fd\u6570\u8fd0\u7b97\u540e\u7684\u503c\uff0c t \u4ee3\u8868\u5f53\u524d\u52a8\u753b\u8fdb\u884c\u7684\u8fdb\u5ea6 [0, 1]\uff0c\u4e00\u822c\u5c5e\u6027\u53d8\u5316\u6839\u636e v \u53c2\u6570\u8fdb\u884c\u3002finishFunc \u53c2\u6570\u4ee3\u8868\u52a8\u753b\u7ed3\u675f\u540e\u7684\u52a8\u4f5c\u3002action \u51fd\u6570\u548c finishFunc \u52a8\u753b\u7ed3\u675f\u56de\u8c03\u51fd\u6570\uff0c\u901a\u8fc7\u4e00\u4e9b\u6548\u679c\u7684\u642d\u914d\u4f7f\u7528\uff0c\u53ef\u4ee5\u4f7f\u7528\u6237\u8fbe\u5230\u5e73\u6ed1\u7684\u52a8\u753b\u6548\u679c\u3002\u672c\u6848\u4f8b\u7684\u5f00\u573a\u52a8\u753b\u901a\u8fc7\u8bbe\u7f6e\u8d77\u59cb\u548c\u7ec8\u6b62\u89c6\u89d2\u7684\u4f4d\u7f6e\uff0c\u5728\u4e00\u5b9a\u5468\u671f\u5185\uff0c \u4f7f\u7528 setEye(eye) \u6765\u5b8c\u6210\u89c6\u89d2\u7684\u53d8\u5316\u3002<\/p>\n<p><strong>&#8211; \u98ce\u7535\u673a\u7ec4\uff1a\u968f\u98ce\u800c\u52a8\uff0c\u5c06\u6d77\u4e0a\u98ce\u80fd\u8f6c\u5316\u4e3a\u7535\u80fd<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/5_\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1628\" alt=\"5_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/5_\u526f\u672c.png\" width=\"800\" height=\"342\" \/><\/a><\/p>\n<p>\u5728\u6d77\u4e0a\u98ce\u7535\u573a\u9879\u76ee\u4e2d\uff0c\u98ce\u7535\u673a\u7ec4\u7684\u6570\u91cf\u90fd\u662f\u5177\u6709\u4e00\u5b9a\u89c4\u6a21\u7684\uff0c\u8fd9\u4e9b\u98ce\u7535\u673a\u7ec4\u6536\u96c6\u6d77\u4e0a\u4e30\u5bcc\u7684\u98ce\u80fd\uff0c\u8f6c\u5316\u4e3a\u4eba\u7c7b\u6240\u9700\u7684\u7535\u80fd\u3002\u90a3\u5bf9\u4e8e\u8fd9\u4e9b\u4e00\u5b9a\u89c4\u6a21\u6570\u91cf\u7684\u98ce\u7535\u673a\u7ec4\uff0c\u5982\u4f55\u4fdd\u8bc1\u5176\u8fd0\u884c\u7684\u6d41\u7545\u6027\u5462\uff1f\u672c\u6848\u4f8b\u4f7f\u7528\u4e86 HT \u63d0\u4f9b\u7684\u6279\u91cf \uff08batch\uff09\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002\u6279\u91cf\u7684\u539f\u7406\u5373\u5982\u679c\u56fe\u5143\u4e00\u4e2a\u4e2a\u5355\u72ec\u7ed8\u5236\u6a21\u578b\u65f6\u6027\u80fd\u8f83\u5dee\uff0c\u4f46\u662f\u5f53\u4e00\u6279\u56fe\u5143\u805a\u5408\u6210\u4e00\u4e2a\u5927\u6a21\u578b\u8fdb\u884c\u4e00\u6b21\u6027\u7ed8\u5236\u65f6\uff0c\u5219\u4f1a\u6781\u5927\u63d0\u9ad8 WebGL \u7684\u5237\u65b0\u6027\u80fd\u3002\u6279\u91cf\u7684\u4f7f\u7528\u65b9\u6cd5\u662f\u5148\u901a\u8fc7 ht.Default.setBatchInfo \u51fd\u6570\u5168\u5c40\u6ce8\u518c\u6279\u91cf\uff0c\u518d\u5bf9 Data \u4f7f\u7528 .s(&#8216;batch&#8217;, &#8216;batchName&#8217;) \u8bbe\u7f6e\u5bf9\u5e94\u7684 batch \u6279\u91cf\u540d\u3002\u6d41\u7a0b\u5982\u56fe\u6240\u793a\uff1a<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/6-\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1632\" alt=\"6-\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/6-\u526f\u672c.png\" width=\"800\" height=\"338\" \/><\/a><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/7-\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1633\" alt=\"7-\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/7-\u526f\u672c.png\" width=\"600\" height=\"326\" \/><\/a><\/p>\n<p>\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u6bcf\u4e2a\u98ce\u673a\u6a21\u578b\u88ab\u5206\u4e3a\u4e09\u90e8\u5206\uff0c\u6807\u7b7e\u90e8\u52061\uff0c\u53f6\u7247\u90e8\u52062 \u548c \u4e3b\u4f53\u90e8\u5206 3\u3002\u5728\u4e0a\u9762\u56fe\u793a\u7684 batch \u6d41\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u53d1\u73b0\u53ea\u5bf9\u6807\u7b7e\u90e8\u5206 1 \u548c \u4e3b\u4f53\u90e8\u5206 3 \u5e94\u7528\u4e86 batch \u64cd\u4f5c\uff0c\u4f46\u662f\u6ca1\u6709\u5bf9\u4e3b\u4f53\u90e8\u5206 2 \u8fd0\u7528 batch\u3002\u8fd9\u662f\u56e0\u4e3a\u53f6\u7247\u90e8\u5206\u9700\u8981\u968f\u98ce\u8f6c\u52a8\uff0c\u5176\u5c5e\u6027\u4f1a\u53d1\u751f\u9891\u7e41\u53d8\u5316\uff0c\u5728 batch \u91cc\u9762\u7684\u56fe\u5143\u5c3d\u53ef\u80fd\u907f\u514d\u9891\u7e41\u7684\u53d8\u5316\uff0c\u5982\u679c\u5c5e\u6027\u9891\u7e41\u53d8\u5316\uff0c\u5c06\u53ef\u80fd\u8d77\u5230\u53cd\u4f5c\u7528\u3002<\/p>\n<p><strong>&#8211; \u98ce\u7535\u673a\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a\u8fdb\u5165\u5fae\u89c2\u89c6\u89d2\uff0c\u5c06\u98ce\u7535\u673a\u7684\u4e00\u5207\u5c3d\u6536\u773c\u5e95<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/8-min.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1634\" alt=\"8-min\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/8-min.gif\" width=\"600\" height=\"345\" \/><\/a><\/p>\n<p>\u70b9\u51fb\u6bcf\u4e2a\u98ce\u7535\u673a\u7684\u53f6\u7247\uff0c\u90fd\u80fd\u6253\u5f00\u98ce\u7535\u673a\u7684\u8be6\u7ec6\u9875\u9762\u3002\u5728\u6b64\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u79d1\u6280\u7ebf\u6846\u98ce\u683c\u6765\u5c55\u793a\u98ce\u7535\u673a\u7684\u5185\u90e8\u67b6\u6784\uff0c\u76f8\u5bf9\u4e8e\u5927\u90e8\u5206\u7684\u5b9e\u666f\u642d\u5efa\uff0c\u611f\u5b98\u4e0a\u66f4\u4e3a\u9707\u64bc\u548c\u70ab\u9177\u3002\u5728\u5c55\u793a\u98ce\u673a\u5185\u90e8\u7ed3\u6784\u7684\u540c\u65f6\uff0c\u4e24\u4fa7\u8fd8\u5c55\u793a\u4e86\u8be5\u98ce\u673a\u5468\u56f4\u7684\u73af\u5883\u53c2\u6570\uff0c\u6d77\u4e0a\u98ce\u5411\u98ce\u901f\u4fe1\u606f\uff0c\u98ce\u673a\u672c\u8eab\u7684\u6570\u636e\u76d1\u6d4b\uff0c\u53d1\u7535\u53c2\u6570\u7b49\u3002\u70b9\u51fb\u98ce\u7535\u673a\u7684\u67d0\u4e2a\u90e8\u4f4d\uff0c\u53ef\u4ee5\u770b\u5230\u4ee5 billboard \u6837\u5f0f\u5c55\u793a\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<p><strong>&#8211; \u8f93\u7535\u7cfb\u7edf\uff1a\u4e0d\u8f9e\u52b3\u82e6\uff0c\u5c06\u7535\u80fd\u6e90\u6e90\u4e0d\u65ad\u5730\u8f93\u9001\u7ed9\u5347\u538b\u53f0<\/strong><\/p>\n<p>\u7ecf\u8fc7\u98ce\u7535\u673a\u8f6c\u6362\u800c\u6765\u7684\u7535\u80fd\uff0c\u901a\u8fc7\u8f93\u7535\u7cfb\u7edf\u6e90\u6e90\u4e0d\u65ad\u5730\u8f93\u9001\u7ed9\u5347\u538b\u53f0\uff0c\u5982\u540c\u6d93\u6d93\u7ec6\u6d41\u6c47\u5165\u5927\u6c5f\u5927\u6cb3\u3002\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u8f93\u7535\u7cfb\u7edf\u662f\u4f7f\u7528\u7a7a\u95f4\u7ba1\u7ebf ht.polyline \u5b9e\u73b0\u7684\uff0cht.polyline \u7ee7\u627f\u4e8e ht.shape, \u652f\u6301{x: 10, y: 20, e: 30}\u683c\u5f0f\u7684\u4e09\u7ef4\u7a7a\u95f4\u70b9\u63cf\u8ff0\u3002 ht.polyline \u7684\u8d70\u5411\u7531 points \u548c segments \u51b3\u5b9a\u3002\u6848\u4f8b\u4e2d\u7684\u6d41\u52a8\u6548\u679c\u662f\u901a\u8fc7\u4f7f\u7528 setInterval \u65b9\u6cd5\u6765\u4e0d\u505c\u5730\u52a8\u6001\u6539\u53d8\u7ba1\u7ebf\u7684 top.uv.offset \u5c5e\u6027\u6765\u5b9e\u73b0\u3002<\/p>\n<p>\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u8f93\u7535\u7cfb\u7edf\u7684\u7ba1\u9053\u4e5f\u662f\u6570\u91cf\u5e9e\u5927\u7684\uff0c\u56e0\u6b64\u4e5f\u91c7\u7528 batch \u5b9e\u73b0\u3002\u5176\u6d41\u7a0b\u5982\u56fe\u6240\u793a\uff1a<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/9_\u526f\u672c1.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1635\" alt=\"9_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/9_\u526f\u672c1.png\" width=\"800\" height=\"392\" \/><\/a><\/p>\n<h3>\u603b\u7ed3<\/h3>\n<p>\u5efa\u8bbe\u6d77\u6d0b\u5f3a\u56fd\uff0c\u5bc4\u6258\u7740\u4e2d\u534e\u6c11\u65cf\u5411\u6d77\u56fe\u5f3a\u7684\u613f\u671b\u3002\u4eba\u7c7b\u5bf9\u6d77\u6d0b\u7684\u63a2\u7d22\u6c38\u65e0\u6b62\u5883\uff0c\u5168\u9762\u3001\u51c6\u786e\u800c\u6df1\u523b\u5730\u4e86\u89e3\u6d77\u6d0b\uff0c\u638c\u63e1\u6d77\u6d0b\u7684\u8fd0\u52a8\u89c4\u5f8b\uff0c\u624d\u80fd\u4e3a\u5efa\u8bbe\u6d77\u6d0b\u5f3a\u56fd\u63d0\u4f9b\u575a\u5b9e\u7684\u57fa\u7840\u3002\u5f00\u53d1\u6d77\u6d0b\uff0c\u7ecf\u7565\u6d77\u6d0b\uff0c\u4fdd\u62a4\u6d77\u6d0b\uff0c\u62d3\u5c55\u84dd\u8272\u7ecf\u6d4e\u7a7a\u95f4\uff0c\u5df2\u7ecf\u6210\u4e3a\u4eba\u7c7b\u751f\u5b58\u548c\u793e\u4f1a\u53d1\u5c55\u7684\u8d8b\u52bf\u3002\u6d77\u6d0b\u7ecf\u6d4e\uff0c\u6d77\u6d0b\u79d1\u6280\u5c06\u6765\u662f\u4e00\u4e2a\u4e3b\u653b\u65b9\u5411\uff0c\u800c\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u4f5c\u4e3a\u6d77\u6d0b\u5f3a\u56fd\u7684\u4e00\u90e8\u5206\uff0c\u4e5f\u5c06\u4f1a\u6d8c\u73b0\u4e00\u6279\u53c8\u4e00\u6279\u7cbe\u54c1\u5de5\u7a0b\uff0c\u7ed9\u4e2d\u56fd\u7ecf\u6d4e\u7684\u5e95\u8272\u6ce8\u5165\u66f4\u591a\u7684\u84dd\u8272\u3002\u6211\u4eec\u4e5f\u4f1a\u66f4\u52a0\u4e13\u6ce8\u4e8e\u81ea\u4e3b\u4ea7\u54c1\u7814\u53d1\uff0c\u5728\u529b\u6240\u80fd\u53ca\u7684\u9886\u57df\u8d21\u732e\u4e00\u4efd\u529b\u91cf\u3002<\/p>\n<div>2019 \u6211\u4eec\u4e5f\u66f4\u65b0\u4e86\u6570\u767e\u4e2a\u5de5\u4e1a\u4e92\u8054\u7f51 2D\/3D \u53ef\u89c6\u5316\u6848\u4f8b\u96c6\uff0c\u5728\u8fd9\u91cc\u4f60\u80fd\u53d1\u73b0\u8bb8\u591a\u65b0\u5947\u7684\u5b9e\u4f8b\uff0c\u4e5f\u80fd\u53d1\u6398\u51fa\u4e0d\u4e00\u6837\u7684\u5de5\u4e1a\u4e92\u8054\u7f51\uff1a<a href=\"https:\/\/mp.weixin.qq.com\/s\/ZbhB6LO2kBRPrRIfHlKGQA\">https:\/\/mp.weixin.qq.com\/s\/ZbhB6LO2kBRPrRIfHlKGQA<\/a><\/div>\n<div>\u540c\u65f6\uff0c\u4f60\u4e5f\u53ef\u4ee5\u67e5\u770b\u66f4\u591a\u6848\u4f8b\u53ca\u6548\u679c\uff1a<a href=\"https:\/\/www.hightopo.com\/demos\/index.html\">https:\/\/www.hightopo.com\/demos\/index.html<\/a><\/div>\n<div><\/div>\n<div><\/div>\n<div>\uff08\u53e6\uff1a\u6848\u4f8b\u4e2d\u7684\u9762\u677f\u53c2\u6570\u4f53\u73b0\u5747\u4e3a\u865a\u62df\u6570\u636e\uff0c\u53ef\u6839\u636e\u5b9e\u9645\u9879\u76ee\u8fdb\u884c\u540c\u6b65\u66f4\u6539\u3002\u6587\u7ae0\u90e8\u5206\u5185\u5bb9\u53c2\u8003\u81ea\u7f51\u7edc\u8d44\u6599\u3002\uff09<\/div>\n","protected":false},"excerpt":{"rendered":"<h3>\u524d\u8a00<\/h3>\n<p>\u6211\u56fd\u662f\u4e00\u4e2a\u6d77\u6d0b\u5927\u56fd\uff0c\u62e5\u6709\u6f2b\u957f\u7684\u6d77\u5cb8\u7ebf\u3001\u8fbd\u9614\u7684\u7ba1\u8f96\u6d77\u57df\u548c\u4e30\u5bcc\u7684\u6d77\u6d0b\u8d44\u6e90\u3002\u515a\u7684\u5341\u4e5d\u5927\u62a5\u544a\u660e\u786e\u63d0\u51fa\uff1a\u201c\u575a\u6301\u9646\u6d77\u7edf\u7b79\uff0c\u52a0\u5feb\u5efa\u8bbe\u6d77\u6d0b\u5f3a\u56fd\u201d\u3002\u4ece\u6d77\u6d0b\u5927\u56fd\u5230\u6d77\u6d0b\u5f3a\u56fd\uff0c\u7b26\u5408\u6211\u56fd\u53d1\u5c55\u89c4\u5f8b\u3001\u4e16\u754c\u53d1\u5c55\u6f6e\u6d41\uff0c\u662f\u5b9e\u73b0\u4e2d\u534e\u6c11\u65cf\u4f1f\u5927\u590d\u5174\u201c\u4e2d\u56fd\u68a6\u201d\u7684\u5fc5\u7136\u9009\u62e9\u3002<\/p>\n<p>\u98ce\u80fd\uff0c\u4f5c\u4e3a\u4e00\u79cd\u6e05\u6d01\u65e0\u516c\u5bb3\uff0c\u53d6\u4e4b\u4e0d\u5c3d\uff0c\u7528\u4e4b\u4e0d\u7aed\u7684\u53ef\u518d\u751f\u8d44\u6e90\uff0c\u975e\u5e38\u9002\u5408\u7528\u6765\u53d1\u7535\u3002\u6211\u56fd\u98ce\u80fd\u8d44\u6e90\u4e30\u5bcc\uff0c\u53ef\u5f00\u53d1\u5229\u7528\u7684\u98ce\u80fd\u50a8\u91cf\u7ea6\u4e3a 10 \u4ebf\u5343\u74e6\uff0c\u5176\u4e2d\u6d77\u4e0a\u53ef\u5f00\u53d1\u548c\u5229\u7528\u7684\u98ce\u80fd\u50a8\u91cf\u8fbe\u5230\u4e86 7.5 \u4ebf\u5343\u74e6\u3002\u4f9d\u6258\u4e8e\u4e30\u5bcc\u7684\u6d77\u6d0b\u98ce\u80fd\u8d44\u6e90\uff0c\u52a0\u5feb\u6d77\u4e0a\u98ce\u7535\u9879\u76ee\u7684\u5efa\u8bbe\u548c\u53d1\u5c55\uff0c\u5bf9\u52a0\u901f\u6cbf\u6d77\u5730\u533a\u7684\u80fd\u6e90\u8f6c\u578b\uff0c\u63a8\u52a8\u5730\u65b9\u7ecf\u6d4e\u53d1\u5c55\uff0c\u63d0\u5347\u6cbf\u6d77\u5730\u533a\u7684\u751f\u6001\u73af\u5883\uff0c\u63a8\u52a8\u98ce\u7535\u6280\u672f\u8fdb\u5c55\u548c\u4ea7\u4e1a\u5347\u7ea7\uff0c\u4fc3\u8fdb\u80fd\u6e90\u7ed3\u6784\u8c03\u6574\u5177\u6709\u91cd\u8981\u7684\u610f\u4e49\u3002\u56e0\u6b64\uff0c\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u5e94\u8fd0\u800c\u751f\u3002<\/p>\n<p>\u4ecb\u4e8e 2D \u7ec4\u6001\u548c 3D \u7ec4\u6001\u4e0a\uff0c <strong>Hightopo<\/strong> \uff08\u4ee5\u4e0b\u7b80\u79f0 HT\uff09 \u7684 HT for Web\u00a0\u4ea7\u54c1\u62e5\u6709\u4e30\u5bcc\u7684\u7ec4\u6001\u5316\u53ef\u4f9b\u9009\u62e9\u3002\u6587\u7ae0\u5c06\u4ecb\u7ecd\u5982\u4f55\u8fd0\u7528 HT \u4e30\u5bcc\u7684 2D\/3D \u7ec4\u6001\u642d\u5efa\u51fa\u4e00\u4e2a\u6d77\u4e0a\u98ce\u529b\u53d1\u7535\u573a\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5e0c\u671b\u80fd\u591f\u629b\u7816\u5f15\u7389\uff0c\u7ed9\u5927\u5bb6\u5e26\u6765\u66f4\u591a\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u601d\u8003\u548c\u8ba8\u8bba\u3002<\/p>\n<h3>\u754c\u9762\u7b80\u4ecb\u53ca\u6548\u679c\u603b\u89c8<\/h3>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/1-min1.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1622\" alt=\"1-min\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/1-min1.gif\" width=\"600\" height=\"340\" \/><\/a><\/p>\n<p>Demo \u4e3b\u9875\u9762\u4e2d\u5c55\u793a\u4e86\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u57fa\u672c\u6784\u6210\uff0c\u5305\u62ec\u4e00\u5b9a\u89c4\u6a21\u6570\u91cf\u7684\u98ce\u7535\u673a\u7ec4,\u8f93\u7535\u7cfb\u7edf\u548c\u5347\u538b\u53f0\u3002\u98ce\u7535\u673a\u7ec4\u6709\u5e8f\u6392\u653e\uff0c\u53f6\u7247\u968f\u98ce\u5411\u548c\u98ce\u901f\u4e0d\u505c\u8f6c\u52a8\uff0c\u5c06\u6d77\u6d0b\u4e0a\u4e30\u5bcc\u7684\u98ce\u7684\u52a8\u80fd\u7ecf\u8fc7\u4e00\u7cfb\u5217\u8f6c\u6362\uff0c\u8f6c\u5316\u4e3a\u5b9d\u8d35\u7684\u7535\u80fd\u8f93\u51fa\uff1b\u6bcf\u4e2a\u98ce\u7535\u673a\u8282\u70b9\u4ea7\u751f\u7684\u7535\u80fd\u7ecf\u8fc7\u8f93\u7535\u7cfb\u7edf\u6e90\u6e90\u6d41\u52a8\uff0c\u5982\u540c\u6c34\u6d41\u822c\u6c47\u805a\u4e8e\u6d77\u4e0a\u98ce\u7535\u573a\u7684\u201c\u5fc3\u810f\u201d\u2014\u2014\u5347\u538b\u53f0\u3002<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/2_\u526f\u672c1.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1626\" alt=\"2_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/2_\u526f\u672c1.png\" width=\"800\" height=\"452\" \/><\/a><\/p>\n<p>\u70b9\u51fb\u98ce\u673a\u53f6\u7247\uff0c\u53ef\u4ee5\u8fdb\u5165\u53f6\u7247\u7684\u5fae\u89c2\u4e16\u754c\uff0c\u4ee5\u5fae\u89c2\u89c6\u89d2\u770b\u98ce\u673a\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u98ce\u673a\u53c2\u6570\uff0c\u73af\u5883\u53c2\u6570\uff0c\u53d1\u7535\u4fe1\u606f\u548c\u6545\u969c\u4fe1\u606f\u7b49\u3002\u573a\u666f\u7684\u642d\u5efa\u91c7\u7528 HT \u81ea\u4e3b\u7814\u53d1\u7684\u57fa\u4e8e HTML5 \u7684 2D\/3D \u6e32\u67d3\u5f15\u64ce\u5b8c\u6210\uff0c\u5176\u4e2d\u7684\u52a8\u753b\u548c\u4eba\u673a\u4ea4\u4e92\u4e5f\u662f\u57fa\u4e8e\u81ea\u4e3b\u7814\u53d1\u7684\u7ec4\u4ef6\uff0c\u4f9d\u6258\u4e8e JavaScript \u548c HTML5 \u5b8c\u6210\u3002<\/p>\n<h3>\u5b9e\u73b0\u8fc7\u7a0b<\/h3>\n<p><strong>&#8211; \u573a\u666f\u52a0\u8f7d<\/strong><\/p>\n<p>\u5728\u524d\u9762\u90e8\u5206\uff0c\u6587\u7ae0\u63d0\u5230\u672c\u6848\u4f8b\u7684\u573a\u666f\u90fd\u662f\u901a\u8fc7\u81ea\u4e3b\u7814\u53d1\u7684\u6e32\u67d3\u5f15\u64ce\u5b8c\u6210\uff0c\u90a3\u4e48\u642d\u5efa\u597d\u7684\u573a\u666f\u5982\u4f55\u901a\u8fc7\u4ee3\u7801\u52a0\u8f7d\uff0c\u5448\u73b0\u7ed9\u7528\u6237\u5462\uff1f\u5728 HT \u4e2d\uff0c\u6211\u4eec\u901a\u8fc7 ht.graph.GraphView \u548c ht.graph.Graph3DView \u5206\u522b\u6765\u5448\u73b0 2D \u548c 3D \u573a\u666f\uff0c\u7136\u540e\u901a\u8fc7\u53cd\u5e8f\u5217\u5316\u5b8c\u6210\u573a\u666f\u7684\u52a0\u8f7d\u3002<\/p>\n<p><strong>&#8211; \u5f00\u573a\u52a8\u753b<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/3-min-11.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1623\" alt=\"3-min (1)\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/3-min-11.gif\" width=\"800\" height=\"454\" \/><\/a><\/p>\n<p>\u672c\u6848\u4f8b\u7684\u5f00\u573a\u52a8\u753b\u76f8\u5bf9\u6bd4\u8f83\u7b80\u5355\uff0c\u52a8\u753b\u7684\u6838\u5fc3\u673a\u5236\u662f\u4f7f\u7528\u4e86\u00a0HT\u00a0\u5185\u90e8\u5c01\u88c5\u7684\u52a8\u753b\u51fd\u6570\u00a0ht.Default.startAnim()\uff0c\u901a\u8fc7\u542f\u52a8\u4e00\u4e2a\u52a8\u753b\u5bf9\u8c61\u6765\u4f7f\u6574\u4e2a\u52a8\u753b\u8fd0\u884c\u8d77\u6765\u3002ht.Default.starAnim() \u652f\u6301 Frame-Based \u548c Time-Based \u4e24\u79cd\u65b9\u5f0f\u7684\u52a8\u753b\uff0cFrame-Based \u7684\u65b9\u5f0f\u662f\u7528\u6237\u901a\u8fc7\u6307\u5b9a frames \u52a8\u753b\u5e27\u6570\uff0c\u4ee5\u53ca interval \u52a8\u753b\u5e27\u95f4\u9694\u53c2\u6570\u6765\u63a7\u5236\u52a8\u753b\u6548\u679c\uff0c\u800c\u00a0Time-Based \u7684\u65b9\u5f0f\u662f\u7528\u6237\u53ea\u9700\u8981\u6307\u5b9a duration \u7684\u52a8\u753b\u5468\u671f\u7684\u6beb\u79d2\u6570\u5373\u53ef\uff0cHT \u5c06\u5728\u6307\u5b9a\u7684\u65f6\u95f4\u5468\u671f\u5185\u5b8c\u6210\u52a8\u753b\uff1b\u8fd8\u8bbe\u5b9a\u4e86 delay \u52a8\u753b\u5ef6\u8fdf\u6267\u884c\u7684\u65f6\u95f4\u6765\u642d\u914d\u52a8\u753b\u5b9e\u73b0\u7684\u6548\u679c\uff1beasing \u53c2\u6570\u5219\u662f\u7528\u4e8e\u8ba9\u7528\u6237\u81ea\u5b9a\u4e49\u51fd\u6570\uff0c\u901a\u8fc7\u6570\u5b66\u516c\u5f0f\u63a7\u5236\u52a8\u753b\uff0c\u5982\u5300\u901f\u53d8\u5316\u3001\u5148\u6162\u540e\u5feb\u7b49\u6548\u679c\uff1baction \u51fd\u6570\u7684\u7b2c\u4e00\u4e2a\u53c2\u6570 v \u4ee3\u8868\u901a\u8fc7 easing(t) \u51fd\u6570\u8fd0\u7b97\u540e\u7684\u503c\uff0c t \u4ee3\u8868\u5f53\u524d\u52a8\u753b\u8fdb\u884c\u7684\u8fdb\u5ea6 [0, 1]\uff0c\u4e00\u822c\u5c5e\u6027\u53d8\u5316\u6839\u636e v \u53c2\u6570\u8fdb\u884c\u3002finishFunc \u53c2\u6570\u4ee3\u8868\u52a8\u753b\u7ed3\u675f\u540e\u7684\u52a8\u4f5c\u3002action \u51fd\u6570\u548c finishFunc \u52a8\u753b\u7ed3\u675f\u56de\u8c03\u51fd\u6570\uff0c\u901a\u8fc7\u4e00\u4e9b\u6548\u679c\u7684\u642d\u914d\u4f7f\u7528\uff0c\u53ef\u4ee5\u4f7f\u7528\u6237\u8fbe\u5230\u5e73\u6ed1\u7684\u52a8\u753b\u6548\u679c\u3002\u672c\u6848\u4f8b\u7684\u5f00\u573a\u52a8\u753b\u901a\u8fc7\u8bbe\u7f6e\u8d77\u59cb\u548c\u7ec8\u6b62\u89c6\u89d2\u7684\u4f4d\u7f6e\uff0c\u5728\u4e00\u5b9a\u5468\u671f\u5185\uff0c \u4f7f\u7528 setEye(eye) \u6765\u5b8c\u6210\u89c6\u89d2\u7684\u53d8\u5316\u3002<\/p>\n<p><strong>&#8211; \u98ce\u7535\u673a\u7ec4\uff1a\u968f\u98ce\u800c\u52a8\uff0c\u5c06\u6d77\u4e0a\u98ce\u80fd\u8f6c\u5316\u4e3a\u7535\u80fd<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/5_\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1628\" alt=\"5_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/5_\u526f\u672c.png\" width=\"800\" height=\"342\" \/><\/a><\/p>\n<p>\u5728\u6d77\u4e0a\u98ce\u7535\u573a\u9879\u76ee\u4e2d\uff0c\u98ce\u7535\u673a\u7ec4\u7684\u6570\u91cf\u90fd\u662f\u5177\u6709\u4e00\u5b9a\u89c4\u6a21\u7684\uff0c\u8fd9\u4e9b\u98ce\u7535\u673a\u7ec4\u6536\u96c6\u6d77\u4e0a\u4e30\u5bcc\u7684\u98ce\u80fd\uff0c\u8f6c\u5316\u4e3a\u4eba\u7c7b\u6240\u9700\u7684\u7535\u80fd\u3002\u90a3\u5bf9\u4e8e\u8fd9\u4e9b\u4e00\u5b9a\u89c4\u6a21\u6570\u91cf\u7684\u98ce\u7535\u673a\u7ec4\uff0c\u5982\u4f55\u4fdd\u8bc1\u5176\u8fd0\u884c\u7684\u6d41\u7545\u6027\u5462\uff1f\u672c\u6848\u4f8b\u4f7f\u7528\u4e86 HT \u63d0\u4f9b\u7684\u6279\u91cf \uff08batch\uff09\u63d0\u9ad8\u7cfb\u7edf\u6027\u80fd\u3002\u6279\u91cf\u7684\u539f\u7406\u5373\u5982\u679c\u56fe\u5143\u4e00\u4e2a\u4e2a\u5355\u72ec\u7ed8\u5236\u6a21\u578b\u65f6\u6027\u80fd\u8f83\u5dee\uff0c\u4f46\u662f\u5f53\u4e00\u6279\u56fe\u5143\u805a\u5408\u6210\u4e00\u4e2a\u5927\u6a21\u578b\u8fdb\u884c\u4e00\u6b21\u6027\u7ed8\u5236\u65f6\uff0c\u5219\u4f1a\u6781\u5927\u63d0\u9ad8 WebGL \u7684\u5237\u65b0\u6027\u80fd\u3002\u6279\u91cf\u7684\u4f7f\u7528\u65b9\u6cd5\u662f\u5148\u901a\u8fc7 ht.Default.setBatchInfo \u51fd\u6570\u5168\u5c40\u6ce8\u518c\u6279\u91cf\uff0c\u518d\u5bf9 Data \u4f7f\u7528 .s(&#8216;batch&#8217;, &#8216;batchName&#8217;) \u8bbe\u7f6e\u5bf9\u5e94\u7684 batch \u6279\u91cf\u540d\u3002\u6d41\u7a0b\u5982\u56fe\u6240\u793a\uff1a<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/6-\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1632\" alt=\"6-\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/6-\u526f\u672c.png\" width=\"800\" height=\"338\" \/><\/a><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/7-\u526f\u672c.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1633\" alt=\"7-\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/7-\u526f\u672c.png\" width=\"600\" height=\"326\" \/><\/a><\/p>\n<p>\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u6bcf\u4e2a\u98ce\u673a\u6a21\u578b\u88ab\u5206\u4e3a\u4e09\u90e8\u5206\uff0c\u6807\u7b7e\u90e8\u52061\uff0c\u53f6\u7247\u90e8\u52062 \u548c \u4e3b\u4f53\u90e8\u5206 3\u3002\u5728\u4e0a\u9762\u56fe\u793a\u7684 batch \u6d41\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u53d1\u73b0\u53ea\u5bf9\u6807\u7b7e\u90e8\u5206 1 \u548c \u4e3b\u4f53\u90e8\u5206 3 \u5e94\u7528\u4e86 batch \u64cd\u4f5c\uff0c\u4f46\u662f\u6ca1\u6709\u5bf9\u4e3b\u4f53\u90e8\u5206 2 \u8fd0\u7528 batch\u3002\u8fd9\u662f\u56e0\u4e3a\u53f6\u7247\u90e8\u5206\u9700\u8981\u968f\u98ce\u8f6c\u52a8\uff0c\u5176\u5c5e\u6027\u4f1a\u53d1\u751f\u9891\u7e41\u53d8\u5316\uff0c\u5728 batch \u91cc\u9762\u7684\u56fe\u5143\u5c3d\u53ef\u80fd\u907f\u514d\u9891\u7e41\u7684\u53d8\u5316\uff0c\u5982\u679c\u5c5e\u6027\u9891\u7e41\u53d8\u5316\uff0c\u5c06\u53ef\u80fd\u8d77\u5230\u53cd\u4f5c\u7528\u3002<\/p>\n<p><strong>&#8211; \u98ce\u7535\u673a\u7684\u8be6\u7ec6\u4fe1\u606f\uff1a\u8fdb\u5165\u5fae\u89c2\u89c6\u89d2\uff0c\u5c06\u98ce\u7535\u673a\u7684\u4e00\u5207\u5c3d\u6536\u773c\u5e95<\/strong><\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/8-min.gif\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1634\" alt=\"8-min\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/8-min.gif\" width=\"600\" height=\"345\" \/><\/a><\/p>\n<p>\u70b9\u51fb\u6bcf\u4e2a\u98ce\u7535\u673a\u7684\u53f6\u7247\uff0c\u90fd\u80fd\u6253\u5f00\u98ce\u7535\u673a\u7684\u8be6\u7ec6\u9875\u9762\u3002\u5728\u6b64\u573a\u666f\u4e2d\uff0c\u6211\u4eec\u91c7\u7528\u4e86\u79d1\u6280\u7ebf\u6846\u98ce\u683c\u6765\u5c55\u793a\u98ce\u7535\u673a\u7684\u5185\u90e8\u67b6\u6784\uff0c\u76f8\u5bf9\u4e8e\u5927\u90e8\u5206\u7684\u5b9e\u666f\u642d\u5efa\uff0c\u611f\u5b98\u4e0a\u66f4\u4e3a\u9707\u64bc\u548c\u70ab\u9177\u3002\u5728\u5c55\u793a\u98ce\u673a\u5185\u90e8\u7ed3\u6784\u7684\u540c\u65f6\uff0c\u4e24\u4fa7\u8fd8\u5c55\u793a\u4e86\u8be5\u98ce\u673a\u5468\u56f4\u7684\u73af\u5883\u53c2\u6570\uff0c\u6d77\u4e0a\u98ce\u5411\u98ce\u901f\u4fe1\u606f\uff0c\u98ce\u673a\u672c\u8eab\u7684\u6570\u636e\u76d1\u6d4b\uff0c\u53d1\u7535\u53c2\u6570\u7b49\u3002\u70b9\u51fb\u98ce\u7535\u673a\u7684\u67d0\u4e2a\u90e8\u4f4d\uff0c\u53ef\u4ee5\u770b\u5230\u4ee5 billboard \u6837\u5f0f\u5c55\u793a\u7684\u8be6\u7ec6\u4fe1\u606f\u3002<\/p>\n<p><strong>&#8211; \u8f93\u7535\u7cfb\u7edf\uff1a\u4e0d\u8f9e\u52b3\u82e6\uff0c\u5c06\u7535\u80fd\u6e90\u6e90\u4e0d\u65ad\u5730\u8f93\u9001\u7ed9\u5347\u538b\u53f0<\/strong><\/p>\n<p>\u7ecf\u8fc7\u98ce\u7535\u673a\u8f6c\u6362\u800c\u6765\u7684\u7535\u80fd\uff0c\u901a\u8fc7\u8f93\u7535\u7cfb\u7edf\u6e90\u6e90\u4e0d\u65ad\u5730\u8f93\u9001\u7ed9\u5347\u538b\u53f0\uff0c\u5982\u540c\u6d93\u6d93\u7ec6\u6d41\u6c47\u5165\u5927\u6c5f\u5927\u6cb3\u3002\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u8f93\u7535\u7cfb\u7edf\u662f\u4f7f\u7528\u7a7a\u95f4\u7ba1\u7ebf ht.polyline \u5b9e\u73b0\u7684\uff0cht.polyline \u7ee7\u627f\u4e8e ht.shape, \u652f\u6301{x: 10, y: 20, e: 30}\u683c\u5f0f\u7684\u4e09\u7ef4\u7a7a\u95f4\u70b9\u63cf\u8ff0\u3002 ht.polyline \u7684\u8d70\u5411\u7531 points \u548c segments \u51b3\u5b9a\u3002\u6848\u4f8b\u4e2d\u7684\u6d41\u52a8\u6548\u679c\u662f\u901a\u8fc7\u4f7f\u7528 setInterval \u65b9\u6cd5\u6765\u4e0d\u505c\u5730\u52a8\u6001\u6539\u53d8\u7ba1\u7ebf\u7684 top.uv.offset \u5c5e\u6027\u6765\u5b9e\u73b0\u3002<\/p>\n<p>\u5728\u672c\u6848\u4f8b\u4e2d\uff0c\u8f93\u7535\u7cfb\u7edf\u7684\u7ba1\u9053\u4e5f\u662f\u6570\u91cf\u5e9e\u5927\u7684\uff0c\u56e0\u6b64\u4e5f\u91c7\u7528 batch \u5b9e\u73b0\u3002\u5176\u6d41\u7a0b\u5982\u56fe\u6240\u793a\uff1a<\/p>\n<p><a href=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/9_\u526f\u672c1.png\"><img loading=\"lazy\" class=\"alignnone size-full wp-image-1635\" alt=\"9_\u526f\u672c\" src=\"http:\/\/www.hightopo.com\/blog\/wp-content\/uploads\/2020\/12\/9_\u526f\u672c1.png\" width=\"800\" height=\"392\" 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