{"id":18830,"date":"2011-01-03T17:12:53","date_gmt":"2011-01-03T09:12:53","guid":{"rendered":"http:\/\/highscope.ch.ntu.edu.tw\/wordpress\/?p=18830"},"modified":"2021-10-06T16:29:40","modified_gmt":"2021-10-06T08:29:40","slug":"%e5%85%89%e6%9d%9f%e8%bf%bd%e8%b9%a4%ef%bc%88ray-tracing%ef%bc%89","status":"publish","type":"post","link":"http:\/\/localhost\/%e5%85%89%e6%9d%9f%e8%bf%bd%e8%b9%a4%ef%bc%88ray-tracing%ef%bc%89\/","title":{"rendered":"\u5149\u675f\u8ffd\u8e64\uff08Ray tracing\uff09"},"content":{"rendered":"<div class=\"pf-content\"><p><strong><span style=\"color: #ff6600;\">\u5149\u675f\u8ffd\u8e64\uff08Ray tracing\uff09<br \/>\n<\/span><span style=\"color: #008000;\">\u81fa\u4e2d\u7e23\u7acb\u4e2d\u6e2f\u9ad8\u7d1a\u4e2d\u5b78\u7269\u7406\u79d1\u738b\u5c0a\u4fe1\u8001\u5e2b\/\u570b\u7acb\u5f70\u5316\u5e2b\u7bc4\u5927\u5b78\u6d2a\u9023\u8f1d\u6559\u6388\u8cac\u4efb\u7de8\u8f2f<br \/>\n<\/span><br \/>\n<\/strong>\u6240\u8b02\u5149\u675f\u8ffd\u8e64\u5c31\u662f\u6307\u5229\u7528\u6a21\u64ec\u5149\u675f\u7531\u7269\u9ad4\u51fa\u767c\uff0c\u7d93\u904e\u5149\u5b78\u5100\u5668\uff0c\u6700\u5f8c\u6210\u50cf\u7684\u4e00\u7a2e\u65b9\u6cd5\u3002\u85c9\u7531\u5149\u675f\u8ffd\u8e64\u6cd5\uff0c\u6211\u5011\u53ef\u4ee5\u628a\u8907\u96dc\u7684\u6210\u50cf\u7c21\u55ae\u5316\uff0c\u5229\u7528\u7c21\u55ae\u7684\u5e7e\u689d\u5149\u675f\u5c31\u53ef\u4ee5\u5f97\u5230\u8fd1\u4f3c\u7684\u6210\u50cf\u7d50\u679c\u3002<!--more-->\u6216\u8005\u5728\u5be6\u9a57\u4ee5\u524d\uff0c\u5148\u7528\u5149\u675f\u8ffd\u8e64\u6cd5\u5148\u884c\u6a21\u64ec\uff0c\u4ee5\u4fbf\u8abf\u6574\u5149\u5b78\u5100\u5668\u7684\u53c3\u6578\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5617\u8a66\u932f\u8aa4\u7684\u6642\u9593\u8207\u7cbe\u795e\uff0c\u9054\u5230\u7bc0\u7701\u4eba\u529b\u7684\u76ee\u5730\u3002\u56e0\u6b64\u76ee\u524d\u7684\u5149\u5b78\u5be6\u9a57\u4e2d\uff0c\u4e5f\u6709\u4eba\u85c9\u7531\u5149\u675f\u8ffd\u8e64\u6cd5\u4f86\u9054\u6210\u96fb\u8166\u8f14\u52a9\u8a2d\u8a08(Computer Aided Design\uff0c\u7c21\u7a31\u70baCAD)\u7684\u76ee\u5730\uff0c\u56e0\u6b64\u5e02\u9762\u4e0a\u51fa\u73fe\u61c9\u7528\u5149\u675f\u8ffd\u8e64\u6cd5\uff0c\u4f7f\u7528\u76f8\u7576\u65b9\u4fbf\u7684\u5546\u7528\u8edf\u9ad4\uff0c\u5728\u8a2d\u8a08\u767c\u5149\u4e8c\u6975\u9ad4(LED)\u71c8\u5177\u3001\u5149\u5b78\u5143\u4ef6\u7814\u767c\u8207\u8a2d\u8a08\u2026\u7b49\u76f8\u95dc\u9818\u57df\uff0c\u90fd\u6709\u6975\u5ee3\u6cdb\u7684\u61c9\u7528\u3002<\/p>\n<p>\u5728\u5149\u675f\u8ffd\u8e64\u6cd5\u88e1\uff0c\u6709\u4e00\u9805\u4e0d\u8b8a\u7684\u539f\u5247\uff0c\u5c31\u662f\u5149\u7684\u53ef\u9006\u6027\uff0c\u4ea6\u5373:\u7576\u5165\u5c04\u5149\u7dda\u6539\u6210\u539f\u5c04\u51fa\u5149\u7dda\u6642\uff0c\u5247\u5c04\u51fa\u5149\u7dda\u6703\u8b8a\u6210\u539f\u5165\u5c04\u5149\u7dda\u3002\u56e0\u6b64\uff0c\u5982\u679c\u6211\u5011\u53ef\u4ee5\u770b\u5230\u5c0d\u65b9\uff0c\u5247\u5c0d\u65b9\u4e5f\u4e00\u5b9a\u53ef\u4ee5\u770b\u5230\u6211\u5011\u3002\u85c9\u7531\u5149\u7684\u53ef\u9006\u6027\uff0c\u53ef\u4ee5\u4f7f\u5149\u675f\u8ffd\u8e64\u6cd5\u6e1b\u5c11\u4e00\u534a\u7684\u6642\u9593\uff0c\u4f8b\u5982:\u7576\u6211\u5011\u60f3\u77e5\u9053\u7269\u9ad4\u5728\u51f8\u900f\u93e1\u524d\u7684\u6210\u50cf\u6027\u8cea\uff0c\u6211\u5011\u53ef\u4ee5\u5229\u7528\u5169\u689d\u5149\u7dda\u4f86\u5b8c\u6210:\u5149\u7dda\u901a\u904e\u7126\u9ede\u5fc5\u5e73\u884c\u4e3b\u8ef8\u3001\u5149\u7dda\u5e73\u884c\u4e3b\u8ef8\u5fc5\u901a\u904e\u7126\u9ede\u3002<\/p>\n<p>\u5728\u9762\u93e1\u8207\u8584\u900f\u93e1\u6210\u50cf\u4e2d\uff0c\u6709\u56db\u689d\u4e3b\u8981\u7684\u5149\u7dda\u662f\u5149\u675f\u8ffd\u8e64\u6cd5\u6700\u5e38\u88ab\u61c9\u7528\u5230\u7684:<\/p>\n<p>\u7b2c\u4e00\u689d\u5149\u7dda\u662f\u901a\u904e\u7126\u9ede\u5fc5\u5b9a\u5e73\u884c\u4e3b\u8ef8\u3002<br \/>\n\u7b2c\u4e8c\u689d\u5149\u7dda\u662f\u5e73\u884c\u4e3b\u8ef8\u6703\u901a\u904e\u7126\u9ede(\u6216\u5ef6\u9577\u7dda\u901a\u904e\u865b\u7126\u9ede)\u3002<br \/>\n\u7b2c\u4e09\u689d\u5149\u7dda\uff0c\u5c0d\u900f\u93e1\u800c\u8a00\u662f\u901a\u904e\u93e1\u5fc3\uff0c\u76f4\u7dda\u524d\u9032\u3002\u5c0d\u9762\u93e1\u800c\u8a00\u662f\u901a\u904e\u93e1\u5fc3\uff0c\u7b49\u89d2\u8fd4\u56de\u3002<br \/>\n\u7b2c\u56db\u689d\u5149\u7dda\u8f03\u5e38\u61c9\u7528\u65bc\u9762\u93e1\uff0c\u662f\u901a\u904e\u66f2\u7387\u4e2d\u5fc3(\u7403\u5fc3)\uff0c\u539f\u7dda\u8fd4\u56de\u3002<\/p>\n<p>\u901a\u5e38\u5728\u6210\u50cf\u4e2d\uff0c\u4e0d\u5fc5\u7528\u5230\u5168\u90e8\u7684\u5149\u7dda\uff0c\u6700\u5c11\u4f7f\u7528\u5169\u689d\u5149\u7dda\u5373\u53ef\u505a\u6210\u3002<\/p>\n<p>\u7531\u7b2c\u4e00\u689d\u5149\u7dda\u4e5f\u53ef\u5f97\u5230\u7d50\u8ad6:\u7576\u7269\u9ad4\u5728\u7126\u9ede\uff0c\u5247\u6210\u50cf\u5728\u7121\u7aae\u9060\uff0c\u6b64\u6642\u4e5f\u53ef\u4ee5\u7a31\u70ba\u7121\u6cd5\u6210\u50cf\u3002\u7531\u7b2c\u4e8c\u689d\u5149\u7dda\u4e5f\u53ef\u5f97\u5230\u7d50\u8ad6:\u7576\u7269\u9ad4\u5728\u7121\u7aae\u9060\uff0c\u5247\u6210\u50cf\u5728\u7126\u9ede\uff0c\u5229\u7528\u9019\u9805\u539f\u7406\uff0c\u53ef\u4ee5\u5b9a\u7fa9\u51fa\u7126\u9ede\u7684\u4f4d\u7f6e\u6240\u5728\u3002\u5229\u7528\u7b2c\u56db\u689d\u5149\u7dda\uff0c\u6211\u5011\u53ef\u4ee5\u63a8\u8ad6\u51fa:\u7403\u5fc3\u4f4d\u7f6e(\u6216\u7a31\u70ba\u66f2\u7387\u4e2d\u5fc3\u4f4d\u7f6e)\u5c31\u5728\u5169\u500d\u7126\u8ddd\u7684\u5730\u65b9\u3002\u4ee5\u4e0a\u56db\u689d\u5149\u7dda\uff0c\u90fd\u662f\u6839\u64da\u53cd\u5c04\u5b9a\u5f8b\u8207\u6298\u5c04\u5b9a\u5f8b\u6240\u63a8\u8ad6\u51fa\u4f86\u7684\u3002<\/p>\n<p><strong>\u53c3\u8003\u8cc7\u6599:<\/strong> <a href=\"http:\/\/en.wikipedia.org\/wiki\/Ray_tracing_%28physics%29\" target=\"_blank\">http:\/\/en.wikipedia.org\/wiki\/Ray_tracing_%28physics%29<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u5149\u675f\u8ffd\u8e64\uff08Ray tracing\uff09 \u81fa\u4e2d\u7e23\u7acb\u4e2d\u6e2f\u9ad8\u7d1a\u4e2d\u5b78\u7269\u7406\u79d1\u738b\u5c0a\u4fe1\u8001\u5e2b\/\u570b\u7acb\u5f70\u5316\u5e2b\u7bc4\u5927\u5b78\u6d2a\u9023\u8f1d\u6559\u6388\u8cac\u4efb\u7de8\u8f2f &hellip;<\/p>\n","protected":false},"author":50,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22,23,107],"tags":[2711],"class_list":["post-18830","post","type-post","status-publish","format-standard","hentry","category-physics05","category-physics05-01","category-physics00","tag-2711","loop-entry","cat-22","cat-23","cat-107","no-thumbnail"],"views":4878,"_links":{"self":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/18830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/users\/50"}],"replies":[{"embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/comments?post=18830"}],"version-history":[{"count":1,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/18830\/revisions"}],"predecessor-version":[{"id":89055,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/posts\/18830\/revisions\/89055"}],"wp:attachment":[{"href":"http:\/\/localhost\/wp-json\/wp\/v2\/media?parent=18830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/categories?post=18830"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/localhost\/wp-json\/wp\/v2\/tags?post=18830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}