[{"@context":"http:\/\/schema.org\/","@type":"BlogPosting","@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/2319#BlogPosting","mainEntityOfPage":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/2319","headline":"\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u30c7\u30fc\u30bf\u69cb\u9020\u30a6\u30a3\u30ad\u30da\u30c7\u30a3\u30a2","name":"\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u30c7\u30fc\u30bf\u69cb\u9020\u30a6\u30a3\u30ad\u30da\u30c7\u30a3\u30a2","description":"before-content-x4 \u4e00 \u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u30c7\u30fc\u30bf\u69cb\u9020 \u307e\u305f \u4e8c\u91cd\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30a8\u30c3\u30b8\u30ea\u30b9\u30c8 \uff08 dcel \uff09\uff08\u82f1\u8a9e\u306e\u30c0\u30d6\u30eb\u30c1\u30a7\u30fc\u30f3\u30a8\u30c3\u30b8\u30ea\u30b9\u30c8\uff09\u306f\u3001\u5e73\u9762\u30b0\u30e9\u30d5\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u3067\u3059\u3002\u7d50\u3073\u76ee\u3001\u534a\u30a8\u30c3\u30b8\uff08\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\uff09\u3001\u8868\u9762\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5404\u30a8\u30c3\u30b8\u306f\u3001\u305d\u308c\u305e\u308c\u304c\u958b\u59cb\u30ce\u30fc\u30c9\u3001\u96a3\u63a5\u3059\u308b\u9818\u57df\u3001\u540c\u3058\u30a8\u30c3\u30b8\u306e\u305d\u306e\u4ed6\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u3001\u304a\u3088\u3073\u540c\u3058\u9818\u57df\u306e\u6b21\u306e\u534a\u5206\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u308b2\u3064\u306e\u5411\u304b\u3044\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u9006\u306b\u3001\u7d50\u3073\u76ee\u3084\u8868\u9762\u3082\u305d\u308c\u305e\u308c\u306e\u96a3\u4eba\u3092\u300c\u77e5\u308b\u300d\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002 after-content-x4 \u3053\u306e\u69cb\u9020\u306b\u3088\u308a\u3001\u7279\u306b\u69cb\u9020\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u30b0\u30ea\u30c3\u30c9\u3067\u3001\u8fd1\u96a3\u306e\u554f\u984c\u3084\u30a8\u30ea\u30a2\u3084\u30ce\u30c3\u30c8\u306e\u5468\u308a\u306e\u52b9\u7387\u7684\u306a\u53cd\u5fa9\u306b\u5bfe\u3059\u308b\u8fc5\u901f\u306a\u56de\u7b54\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6709\u9650\u8981\u7d20\u306e\u65b9\u6cd5\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u975e\u69cb\u9020\u5316\u3055\u308c\u305f\u7a7a\u9593\u30c7\u30fc\u30bf\u30ec\u30b3\u30fc\u30c9\u3084\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u3068\u30dd\u30ea\u30b4\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u822c\u306b\u7279\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 \u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u306f\u3001\u305d\u308c\u305e\u308c\u30ea\u30b9\u30c8\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30ce\u30fc\u30c9\u3001\u534a\u30a8\u30c3\u30b8\u3001\u8868\u9762\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002 [\u521d\u3081] \u5f7c\u306e\u300c\u96a3\u4eba\u300d\u306e\u5c11\u306a\u304f\u3068\u3082\u4e00\u90e8\u306f\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u306e\u500b\u3005\u306e\u305d\u308c\u305e\u308c\u306b\u5bfe\u3057\u3066\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002 H.\u96a3\u63a5\u3059\u308b\uff08\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u300d\uff09\u8981\u7d20\u3002\u305f\u3068\u3048\u3070\u3001\u305d\u306e\u96a3\u63a5\u3059\u308b\u9818\u57df\u306f\u3001\u5404\u30bb\u30df\u30a8\u30c3\u30b8\uff08\u307e\u305f\u306f\u3053\u306e\u9818\u57df\u306e\u30dd\u30a4\u30f3\u30bf\u30fc\uff09\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002 Table of Contents after-content-x4 semi -Edge","datePublished":"2019-06-12","dateModified":"2019-06-12","author":{"@type":"Person","@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/author\/lordneo#Person","name":"lordneo","url":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/author\/lordneo","image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/44a4cee54c4c053e967fe3e7d054edd4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Enzyklop\u00e4die","logo":{"@type":"ImageObject","@id":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","url":"https:\/\/wiki.edu.vn\/wiki4\/wp-content\/uploads\/2023\/08\/download.jpg","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/0\/07\/Dcel-halfedge-connectivity.svg\/220px-Dcel-halfedge-connectivity.svg.png","url":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/thumb\/0\/07\/Dcel-halfedge-connectivity.svg\/220px-Dcel-halfedge-connectivity.svg.png","height":"171","width":"220"},"url":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/2319","wordCount":776,"articleBody":"     (adsbygoogle = window.adsbygoogle || []).push({});before-content-x4\u4e00 \u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u30c7\u30fc\u30bf\u69cb\u9020 \u307e\u305f \u4e8c\u91cd\u306b\u63a5\u7d9a\u3055\u308c\u305f\u30a8\u30c3\u30b8\u30ea\u30b9\u30c8 \uff08 dcel \uff09\uff08\u82f1\u8a9e\u306e\u30c0\u30d6\u30eb\u30c1\u30a7\u30fc\u30f3\u30a8\u30c3\u30b8\u30ea\u30b9\u30c8\uff09\u306f\u3001\u5e73\u9762\u30b0\u30e9\u30d5\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u3067\u3059\u3002\u7d50\u3073\u76ee\u3001\u534a\u30a8\u30c3\u30b8\uff08\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\uff09\u3001\u8868\u9762\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5404\u30a8\u30c3\u30b8\u306f\u3001\u305d\u308c\u305e\u308c\u304c\u958b\u59cb\u30ce\u30fc\u30c9\u3001\u96a3\u63a5\u3059\u308b\u9818\u57df\u3001\u540c\u3058\u30a8\u30c3\u30b8\u306e\u305d\u306e\u4ed6\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u3001\u304a\u3088\u3073\u540c\u3058\u9818\u57df\u306e\u6b21\u306e\u534a\u5206\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u308b2\u3064\u306e\u5411\u304b\u3044\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u9006\u306b\u3001\u7d50\u3073\u76ee\u3084\u8868\u9762\u3082\u305d\u308c\u305e\u308c\u306e\u96a3\u4eba\u3092\u300c\u77e5\u308b\u300d\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4\u3053\u306e\u69cb\u9020\u306b\u3088\u308a\u3001\u7279\u306b\u69cb\u9020\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u30b0\u30ea\u30c3\u30c9\u3067\u3001\u8fd1\u96a3\u306e\u554f\u984c\u3084\u30a8\u30ea\u30a2\u3084\u30ce\u30c3\u30c8\u306e\u5468\u308a\u306e\u52b9\u7387\u7684\u306a\u53cd\u5fa9\u306b\u5bfe\u3059\u308b\u8fc5\u901f\u306a\u56de\u7b54\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u6709\u9650\u8981\u7d20\u306e\u65b9\u6cd5\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u306a\u975e\u69cb\u9020\u5316\u3055\u308c\u305f\u7a7a\u9593\u30c7\u30fc\u30bf\u30ec\u30b3\u30fc\u30c9\u3084\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u3068\u30dd\u30ea\u30b4\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u822c\u306b\u7279\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002 \u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u306e\u30c7\u30fc\u30bf\u69cb\u9020\u306f\u3001\u305d\u308c\u305e\u308c\u30ea\u30b9\u30c8\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30ce\u30fc\u30c9\u3001\u534a\u30a8\u30c3\u30b8\u3001\u8868\u9762\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002 [\u521d\u3081] \u5f7c\u306e\u300c\u96a3\u4eba\u300d\u306e\u5c11\u306a\u304f\u3068\u3082\u4e00\u90e8\u306f\u3001\u3053\u308c\u3089\u306e\u8981\u7d20\u306e\u500b\u3005\u306e\u305d\u308c\u305e\u308c\u306b\u5bfe\u3057\u3066\u4fdd\u5b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002 H.\u96a3\u63a5\u3059\u308b\uff08\u300c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u300d\uff09\u8981\u7d20\u3002\u305f\u3068\u3048\u3070\u3001\u305d\u306e\u96a3\u63a5\u3059\u308b\u9818\u57df\u306f\u3001\u5404\u30bb\u30df\u30a8\u30c3\u30b8\uff08\u307e\u305f\u306f\u3053\u306e\u9818\u57df\u306e\u30dd\u30a4\u30f3\u30bf\u30fc\uff09\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002 Table of Contents       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4semi -Edge [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] \u30ce\u30fc\u30c9 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] \u6c34\u9762 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] semi -Edge [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ]  DCEL\u306e\u629c\u7c8b\u3002\u30a8\u30c3\u30b8e\u3001\u6b21\u306e\u5f8c\u7d99\u8005\uff08e\uff09\u3001\u524d\u4efb\u8005\u306e\u524d\uff08e\uff09\u3001\u305d\u3057\u3066\u53cc\u5b50\u306e\u53cc\u5b50\uff08e\uff09\u306f\u6a21\u7bc4\u7684\u3067\u3059 \u306e\u7279\u6027\u3068\u540d\u524d \u30cf\u30fc\u30d5\u30a8\u30c3\u30b8 -Datructure\u306f\u30012\u3064\u306e\u30dd\u30a4\u30f3\u30c8\u9593\u306e\u63a5\u7d9a\u304c\u5358\u4e00\u306e\uff08 “\u30d5\u30eb\uff09\u30a8\u30c3\u30b8\u3067\u306f\u306a\u304f\u3001\u6b63\u78ba\u306b\u8868\u3055\u308c\u308b\u3068\u3044\u3046\u4e8b\u5b9f\u3067\u3059 \u4e8c SO -CALLED \u60aa\u3044 \u73fe\u5728\u306e\u30a8\u30c3\u30b8\u3002\u3053\u308c\u3089\u306f\u53cd\u5bfe\u65b9\u5411\u306b\u5411\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002 H.\u534a\u5206\u306e\u30a8\u30c3\u30b8\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u30ce\u30fc\u30c9\u306f\u3001\u6b8b\u308a\u306e\u534a\u5206\u306e\u30a8\u30c3\u30b8\u306e\u958b\u59cb\u30ce\u30fc\u30c9\u3067\u3042\u308a\u3001\u305d\u306e\u9006\u3082\u540c\u69d8\u3067\u3059\u3002\u3053\u306e\u624b\u9806\u306e\u5229\u70b9\u306f\u3001\u3068\u308a\u308f\u3051\u3001\u5404\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u524d\u8eab\u3001\u5f8c\u7d99\u8005\u3001\u304a\u3088\u3073\u96a3\u63a5\u3059\u308b\u9818\u57df\u3092\u660e\u78ba\u306b\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u95a2\u4fc2\u306b\u3064\u3044\u3066\u306f\u3001\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u8a73\u3057\u304f\u8aac\u660e\u3057\u307e\u3059\u3002  \u7070\u8272\u306e\u77e2\u5370\u306f\u3001\u305d\u308c\u305e\u308c\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u5f8c\u7d99\u8005\u3078\u306e\u30ea\u30f3\u30af\u3092\u8c61\u5fb4\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u5225\u306a\u30b1\u30fc\u30b9\u304c\u53f3\u4e0b\u306b\u767a\u751f\u3057\u307e\u3059\u3002\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u5f8c\u7d99\u8005\u3082\u53cc\u5b50\u3067\u3059\uff01 \u5404\u534a\u5206\u306f\u3001\u4ed6\u306e3\u3064\u306e\u30a8\u30c3\u30b8\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u3001\u305d\u308c\u305e\u308c\u306b\u82f1\u8a9e\u306e\u540d\u524d\u304c\u62ec\u5f27\u5185\u306b\u3042\u308a\u307e\u3059\u3002 [\u521d\u3081]        (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4\u5f8c\u7d99\u8005\uff08\u300c\u6b21\u306e\u534a\u5206\u300d\uff09\uff1athe \u5f8c\u7d9a \u540c\u3058\u30a8\u30ea\u30a2\u3078\u306e\u5076\u767a\u7684\u306a\u30a8\u30c3\u30b8\u3002 Zwilling\uff08 “Twin”\uff09\uff1a\u540c\u3058\u30a8\u30c3\u30b8\u306e\u3082\u30461\u3064\u306e\u53cd\u5bfe\u5074\u306e\u534a\u5206\u3002 \u524d\u8eab\uff08\u300c\u4ee5\u524d\u306e\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u300d\uff09\uff1a \u524d \u540c\u3058\u30a8\u30ea\u30a2\u3078\u306e\u5076\u767a\u7684\u306a\u30a8\u30c3\u30b8\u3002 \u300c\u6b21\u306e\u300d\u30a8\u30c3\u30b8\u3068\u3057\u3066\u3001\u3042\u306a\u305f\u304c\u6700\u521d\u306b\u51fa\u4f1a\u3046\u30a8\u30c3\u30b8\u306f\u3001\u3042\u306a\u305f\u304c\u6642\u8a08\u56de\u308a\u3067\u3042\u308b\u3068\u304d\u306b\u660e\u78ba\u306b\u5b9a\u7fa9\u3055\u308c\u307e\u3059 \u30bf\u30fc\u30b2\u30c3\u30c8\u30ce\u30fc\u30c9\u306b \u8d70\u308a\u56de\u308a\u307e\u3059\u3002 \u307e\u305f\u3001\u30bb\u30df\u30a8\u30c3\u30b8\u3092\u60f3\u50cf\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059 \u306b\u5bfe\u3057\u3066 \u4ed8\u968f\u7684\u306a\u30a8\u30ea\u30a2\u306e\u5468\u308a\u3092\u6642\u8a08\u56de\u308a\u306b\u8d70\u3089\u305b\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5b64\u7acb\u3057\u305f\u30b5\u30d6\u30b0\u30e9\u30d5\u306e\u3053\u306e\u898b\u89e3\u306f\u3001\u5225\u306e\u9818\u57df\u306b\u3042\u308b\u3053\u3068\u306b\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \uff08\u30bb\u30af\u30b7\u30e7\u30f3\u306e\u8868\u9762\u3092\u53c2\u7167\uff09 \u3001\u3053\u306e\u30b5\u30d6\u30b0\u30e9\u30d5\u306e\u5916\u5074\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u306f \u306e\u4e2d\u306b \u524d\u9032\u3059\u308b\u3002 \u3055\u3089\u306b\u3001\u305d\u308c\u306f\u5404\u30a8\u30c3\u30b8\u306b\u5bfe\u3057\u3066\u4fdd\u5b58\u3055\u308c\u307e\u3059\uff1a \u30ce\u30fc\u30c9\u3092\u958b\u59cb\u3059\u308b\uff08 “origin”\u3001 “source”\uff09 \u5076\u767a\u7684\u306a\u8868\u9762\uff08 “face”\uff09\uff1a\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u5de6\u5074\u306e\u9818\u57df\u3002 \u30ce\u30fc\u30c9 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] \u63a5\u7d9a\u60c5\u5831\u306e\u5927\u90e8\u5206\u306f\u3059\u3067\u306b\u30bb\u30df\u30a8\u30c3\u30b8\u306b\u3042\u308b\u305f\u3081\u3001\u500b\u3005\u306e\u7d50\u3073\u76ee\u306e1\u3064\u3060\u3051\u304c1\u3064\u3060\u3051\u3067\u3059 \u767a\u4fe1\u30a8\u30c3\u30b8\uff08 “\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30a8\u30c3\u30b8”\uff09 \u4fdd\u5b58\u3002 [\u521d\u3081] \u30ce\u30fc\u30c9\u306f\u4e3b\u306b1\u3064\u306e\u90e8\u5c4b\u306e\u30dd\u30a4\u30f3\u30c8\u3067\u3042\u308b\u305f\u3081\u3001\u901a\u5e38\u3001\u5ea7\u6a19\u3082\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002 \u6c34\u9762 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ]  \u6c34\u9762 f \u30e9\u30a4\u30c8\u30b0\u30ec\u30fc\u3068\u305d\u306e\u5916\u5074\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3068\u3053\u306e\u5834\u5408\u306e\u5185\u5074\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 – \u305d\u308c\u305e\u308c\u304c\u5076\u767a\u7684\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u534a\u7aef\u3067\u8b58\u5225\u3055\u308c\u307e\u3059\u3002 \u30a8\u30ea\u30a2\u306f\u3001\u30bb\u30df\u30a8\u30c3\u30b8\u3067\u4f5c\u3089\u308c\u305f\u30b5\u30a4\u30af\u30eb\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u30a8\u30ea\u30a2\u81ea\u4f53\u306b\u4ed6\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304c\u3042\u308b\u5834\u5408\u3001\u3053\u308c\u306f\u3044\u304f\u3064\u304b\u306e\u30b5\u30a4\u30af\u30eb\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u63a5\u7d9a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u5225\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u6271\u3046\u4ee3\u308f\u308a\u306b\u3001\u3053\u308c\u3089\u306e\u30b5\u30a4\u30af\u30eb\u306e\u534a\u5206\u306e\u30a8\u30c3\u30b8\u304c\u5358\u7d14\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3059\u3002 [\u521d\u3081] \u5916\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08\u300c\u5916\u5074\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u300d\uff09\uff1a\u9818\u57df\u3092\u5916\u5074\u306b\u6982\u8aac\u3057\u305f\u30b5\u30a4\u30af\u30eb \u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08\u300c\u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u300d\uff09\uff1a\u30a8\u30ea\u30a2\u5185\u306b\u3042\u308b\u30b5\u30a4\u30af\u30eb\u306e\u30ea\u30b9\u30c8\u3002 \u8907\u96d1\u306a\u554f\u3044\u5408\u308f\u305b\u306f\u3001\u7570\u306a\u308b\u95a2\u4fc2\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u4f7f\u7528\u3057\u3066\u56de\u7b54\u3067\u304d\u307e\u3059\u3002 Semi -Edge\u306e\u30bf\u30fc\u30b2\u30c3\u30c8\u30ce\u30fc\u30c9=\u53cc\u5b50\u306e\u30ce\u30fc\u30c9\u3092\u958b\u59cb\u3059\u308b \u30bb\u30df\u30a8\u30c3\u30b8=\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u53cc\u5b50\u306e\u5076\u767a\u7684\u306a\u8868\u9762\u306b\u6cbf\u3063\u3066\u96a3\u63a5\u3059\u308b\u30a8\u30ea\u30a2 \u3059\u3079\u3066\u306e\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u304c\u5730\u57df\u306b\u4ed8\u968f\u3059\u308b\uff1a\u524d\u534a-EDED =\u30a8\u30ea\u30a2\u306e\u5916\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\uff08\u5185\u90e8\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u985e\u4f3c\uff09 \u524d\u534a\u306b\u623b\u308b\u307e\u3067\u5f8c\u7d99\u8005\u306b\u5f8c\u7d99\u8005\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002 \u3059\u3079\u3066\u306e\u7d50\u3073\u76ee\u306e\u4ed8\u968f\u7684\u306a\u8868\u9762\uff1a\u4ee5\u4e0b\u306e\u4f8b\u306e\u30b3\u30fc\u30c9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9 [ \u7de8\u96c6 | \u30bd\u30fc\u30b9\u30c6\u30ad\u30b9\u30c8\u3092\u7de8\u96c6\u3057\u307e\u3059 ] \u3059\u3079\u3066\u306e\u9818\u57df\u306b\u304a\u3051\u308b\u53cd\u5fa9\u306e\u30b3\u30fc\u30c9\u306e\u4f8b\u5076\u767a\u7684\u3002\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306f\u3001\u73fe\u5728\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u9818\u57df\u3092\u6c7a\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u305d\u306e\u5f8c\u4f55\u304b\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3068\u3044\u3046\u9055\u3044\u3092\u6301\u3064\u3001\u3059\u3079\u3066\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u30bb\u30df\u30a8\u30c3\u30b8\u306e\u53cd\u5fa9\u306b\u3064\u3044\u3066\u3053\u308c\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002 \u521d\u3081  =  InciseEdge \uff08 \u30ce\u30fc\u30c9 \uff09;  current_halbkant  =  \u521d\u3081 ;  \u3059\u308b  {   IT_RENDWAS\u3092\u5b9f\u884c\u3057\u307e\u3059 \uff08  \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30d5\u30a7\u30a4\u30b9 \uff08 current_halbkant \uff09\uff09;   current_halbkant  =  \u6b21 \uff08 \u30c4\u30a4\u30f3 \uff08 current_halbkant \uff09\uff09;  }  \u305d\u306e\u9593 \uff08  current_halbkant  \uff01=  \u521d\u3081 \uff09\uff09  \u3055\u3089\u306b\u8cea\u554f\u3068\u7528\u8a9e\u306e\u6bd4\u8f03\u306b\u3064\u3044\u3066\u306f\u3001polygonnetz\uff03\u7528\u8a9e\u6bd4\u8f03\u3082\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002  \u53cc\u5b50\u3068\u5f8c\u7d99\u306e\u95a2\u4fc2\u3067\u69cb\u6210\u3055\u308c\u308b\u534a\u7de8\u96c6\u306e\u307f\u3067\u69cb\u6210\u3055\u308c\u308b\u30c7\u30fc\u30bf\u69cb\u9020\u3067\u3055\u3048\u3001\u3059\u3067\u306b\u6a5f\u80fd\u306e\u7bc4\u56f2\u306e\u5927\u90e8\u5206\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\uff01\u3057\u305f\u304c\u3063\u3066\u3001\u30b0\u30e9\u30d5\u306e\u79fb\u52d5\u306f\u3059\u3067\u306b\u53ef\u80fd\u3067\u3059\u3002\u30a8\u30ea\u30a2\u3068\u30ce\u30c3\u30c8\u306f\u3059\u3067\u306b\u6697\u9ed9\u7684\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u540c\u3058\u30a8\u30c3\u30b8\u306b\u623b\u3063\u3066\u540c\u3058\u30a8\u30c3\u30b8\u306b\u9054\u3059\u308b\u307e\u3067\u3001\u5f8c\u7d99\u8005\u3092\u534a\u5206\u304b\u3089\u6b69\u304f\u3068\u304d\u306b\u751f\u3058\u308b\u30b5\u30a4\u30af\u30eb\u3002\u4ea4\u4e92\u306b\u53cc\u5b50\u3068\u5f8c\u7d99\u8005\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308b\u3084\u3084\u8907\u96d1\u306a\u30b5\u30a4\u30af\u30eb\u306f\u3001\u7d50\u3073\u76ee\u3092\u8b58\u5225\u3057\u307e\u3059\u3002 \u3053\u306e\u3088\u3046\u306a\u30df\u30cb\u30de\u30ea\u30b9\u30c8\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u307e\u308c\u306a\u5834\u5408\u306b\u306f\u3059\u3067\u306b\u5341\u5206\u3067\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u30a8\u30c3\u30b8\u306b\u3088\u3063\u3066\u8cfc\u5165\u3055\u308c\u305f\u30a8\u30ea\u30a2\u304c\u3001\u9053\u8def\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u5ddd\u306e\u5834\u5408\u306e\u3088\u3046\u306b\u5b9f\u7528\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3055\u306a\u3044\u5834\u5408\u3002 [2] \u2191 a b c d  \u30de\u30fc\u30af\u30fb\u30c7\u30fb\u30d0\u30fc\u30b0\u3001\u30aa\u30c8\u30d5\u30ea\u30fc\u30c9\u30fb\u30c1\u30e7\u30f3\u3001\u30de\u30fc\u30af\u30fb\u30f4\u30a1\u30f3\u30fb\u30af\u30ec\u30f4\u30a7\u30eb\u30c9\u3001\u30de\u30fc\u30af\u30fb\u30aa\u30fc\u30d0\u30fc\u30de\u30fc\u30ba\uff1a \u8a08\u7b97\u30b8\u30aa\u30e1\u30c8\u30ea\uff1a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u3002 Springer-Verlag\u3001Berlin \/ Heidelberg \/ New York 2000\u3001ISBN 3-540-65620-0\u3001S\u300231\u201332  \u2191  \u30de\u30fc\u30af\u30fb\u30c7\u30fb\u30d0\u30fc\u30b0\u3001\u30aa\u30c8\u30d5\u30ea\u30fc\u30c9\u30fb\u30c1\u30e7\u30f3\u3001\u30de\u30fc\u30af\u30fb\u30f4\u30a1\u30f3\u30fb\u30af\u30ec\u30f4\u30a7\u30eb\u30c9\u3001\u30de\u30fc\u30af\u30fb\u30aa\u30fc\u30d0\u30fc\u30de\u30fc\u30ba\uff1a \u8a08\u7b97\u30b8\u30aa\u30e1\u30c8\u30ea\uff1a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3 \u3002 Springer-Verlag\u3001Berlin \/ Heidelberg \/ New York 2000\u3001ISBN 3-540-65620-0\u3001S\u300233       (adsbygoogle = window.adsbygoogle || []).push({});after-content-x4"},{"@context":"http:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/#breadcrumbitem","name":"Enzyklop\u00e4die"}},{"@type":"ListItem","position":2,"item":{"@id":"https:\/\/wiki.edu.vn\/all2jp\/wiki11\/archives\/2319#breadcrumbitem","name":"\u30cf\u30fc\u30d5\u30a8\u30c3\u30b8\u30c7\u30fc\u30bf\u69cb\u9020\u30a6\u30a3\u30ad\u30da\u30c7\u30a3\u30a2"}}]}]