{"id":1134,"date":"2023-09-27T15:39:05","date_gmt":"2023-09-27T06:39:05","guid":{"rendered":"http:\/\/rikemenrikejo.com\/?p=1134"},"modified":"2023-10-06T13:55:42","modified_gmt":"2023-10-06T04:55:42","slug":"processing%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8b%e3%83%99%e3%82%af%e3%83%88%e3%83%ab%e3%81%ae%e5%ae%9f%e8%a3%85","status":"publish","type":"post","link":"https:\/\/rikemenrikejo.com\/?p=1134","title":{"rendered":"Processing\u306b\u304a\u3051\u308b\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5"},"content":{"rendered":"\n<p>Processing\u306b\u304a\u3044\u3066\u3001\u30d9\u30af\u30c8\u30eb\u306f\u5927\u5909\u91cd\u8981\u306a\u6982\u5ff5\u3067\u3001\u7269\u7406\u7684\u306a\u91cf\u3092\u8868\u73fe\u3057\u305f\u308a\u3001\u7a7a\u9593\u5185\u306e\u70b9\u3092\u64cd\u4f5c\u3057\u305f\u308a\u3059\u308b\u969b\u306b\u5229\u7528\u3055\u308c\u307e\u3059\u3002\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u7a7a\u9593\u4e0a\u306e\u4f4d\u7f6e\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6\u3001\u529b\u306a\u3069\u7269\u7406\u7684\u306a\u91cf\u3092\u30b7\u30f3\u30d7\u30eb\u306b\u8868\u73fe\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002Processing\u3067\u306f\u3001<code>PVector<\/code>\u30af\u30e9\u30b9\u3092\u7528\u3044\u3066\u3001\u30d9\u30af\u30c8\u30eb\u3092\u8868\u73fe\u3057\u3001\u64cd\u4f5c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%9F%BA%E6%9C%AC\" title=\"\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c\">\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#PVector%E3%82%AF%E3%83%A9%E3%82%B9%E3%81%AE%E5%9F%BA%E6%9C%AC\" title=\"PVector\u30af\u30e9\u30b9\u306e\u57fa\u672c\">PVector\u30af\u30e9\u30b9\u306e\u57fa\u672c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%9F%BA%E6%9C%AC%E6%93%8D%E4%BD%9C\" title=\"\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c\u64cd\u4f5c\">\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c\u64cd\u4f5c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E3%81%AA%E3%81%9C%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%82%92%E7%94%A8%E3%81%84%E3%82%8B%E3%81%AE%E3%81%8B%EF%BC%9F\" title=\"\u306a\u305c\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u306e\u304b\uff1f\">\u306a\u305c\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u306e\u304b\uff1f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#1_%E7%A9%BA%E9%96%93%E3%81%AE%E8%A1%A8%E7%8F%BE%EF%BC%9A\" title=\"1. \u7a7a\u9593\u306e\u8868\u73fe\uff1a\">1. \u7a7a\u9593\u306e\u8868\u73fe\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#2_%E7%9B%B4%E6%84%9F%E7%9A%84%E3%81%AA%E6%93%8D%E4%BD%9C%EF%BC%9A\" title=\"2. \u76f4\u611f\u7684\u306a\u64cd\u4f5c\uff1a\">2. \u76f4\u611f\u7684\u306a\u64cd\u4f5c\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#3_%E7%89%A9%E7%90%86%E3%82%B7%E3%83%9F%E3%83%A5%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%EF%BC%9A\" title=\"3. \u7269\u7406\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff1a\">3. \u7269\u7406\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#4_%E3%82%B3%E3%83%BC%E3%83%89%E3%81%AE%E6%95%B4%E7%90%86%EF%BC%9A\" title=\"4. \u30b3\u30fc\u30c9\u306e\u6574\u7406\uff1a\">4. \u30b3\u30fc\u30c9\u306e\u6574\u7406\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#5_%E5%8A%B9%E7%8E%87%E3%81%AE%E5%90%91%E4%B8%8A%EF%BC%9A\" title=\"5. \u52b9\u7387\u306e\u5411\u4e0a\uff1a\">5. \u52b9\u7387\u306e\u5411\u4e0a\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#6_%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%A8%E3%83%88%E3%83%A9%E3%83%B3%E3%82%B8%E3%82%B7%E3%83%A7%E3%83%B3%EF%BC%9A\" title=\"6. \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\uff1a\">6. \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\uff1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#7_%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8%E3%81%AE%E8%A8%98%E8%BF%B0%EF%BC%9A\" title=\"7. \u76f8\u4e92\u4f5c\u7528\u306e\u8a18\u8ff0\uff1a\">7. \u76f8\u4e92\u4f5c\u7528\u306e\u8a18\u8ff0\uff1a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%A7%E3%80%8C%E9%81%8B%E5%8B%95%E3%80%8D%E3%82%92%E8%A8%98%E8%BF%B0%E3%81%99%E3%82%8B\" title=\"\u30d9\u30af\u30c8\u30eb\u3067\u300c\u904b\u52d5\u300d\u3092\u8a18\u8ff0\u3059\u308b\">\u30d9\u30af\u30c8\u30eb\u3067\u300c\u904b\u52d5\u300d\u3092\u8a18\u8ff0\u3059\u308b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#1_%E4%BD%8D%E7%BD%AE%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\" title=\"1. \u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5\">1. \u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#2_%E9%80%9F%E5%BA%A6%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\" title=\"2. \u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5\">2. \u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#3_%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E5%AE%9F%E8%A3%85\" title=\"3. \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5\">3. \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#4_%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\" title=\"4. \u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5\">4. \u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#5_%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%92%E7%94%A8%E3%81%84%E3%81%9F%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E5%AE%9F%E8%A3%85\" title=\"5. \u52a0\u901f\u5ea6\u3092\u7528\u3044\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5\">5. \u52a0\u901f\u5ea6\u3092\u7528\u3044\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E6%BC%94%E7%BF%92\" title=\"\u6f14\u7fd2\">\u6f14\u7fd2<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C1_%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E4%BD%9C%E6%88%90\" title=\"\u554f\u984c1: \u57fa\u672c\u7684\u306a\u30d9\u30af\u30c8\u30eb\u306e\u4f5c\u6210\">\u554f\u984c1: \u57fa\u672c\u7684\u306a\u30d9\u30af\u30c8\u30eb\u306e\u4f5c\u6210<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C2_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%8A%A0%E7%AE%97\" title=\"\u554f\u984c2: \u30d9\u30af\u30c8\u30eb\u306e\u52a0\u7b97\">\u554f\u984c2: \u30d9\u30af\u30c8\u30eb\u306e\u52a0\u7b97<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C3_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E6%B8%9B%E7%AE%97\" title=\"\u554f\u984c3: \u30d9\u30af\u30c8\u30eb\u306e\u6e1b\u7b97\">\u554f\u984c3: \u30d9\u30af\u30c8\u30eb\u306e\u6e1b\u7b97<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C4_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E3%82%B9%E3%82%AB%E3%83%A9%E3%83%BC%E5%80%8D\" title=\"\u554f\u984c4: \u30d9\u30af\u30c8\u30eb\u306e\u30b9\u30ab\u30e9\u30fc\u500d\">\u554f\u984c4: \u30d9\u30af\u30c8\u30eb\u306e\u30b9\u30ab\u30e9\u30fc\u500d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C5_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E6%AD%A3%E8%A6%8F%E5%8C%96\" title=\"\u554f\u984c5: \u30d9\u30af\u30c8\u30eb\u306e\u6b63\u898f\u5316\">\u554f\u984c5: \u30d9\u30af\u30c8\u30eb\u306e\u6b63\u898f\u5316<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C6_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%82%92%E7%94%A8%E3%81%84%E3%81%9F%E4%BD%8D%E7%BD%AE%E3%81%AE%E7%A7%BB%E5%8B%95\" title=\"\u554f\u984c6: \u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u305f\u4f4d\u7f6e\u306e\u79fb\u52d5\">\u554f\u984c6: \u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u305f\u4f4d\u7f6e\u306e\u79fb\u52d5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C7_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%82%92%E7%94%A8%E3%81%84%E3%81%9F%E9%80%9F%E5%BA%A6%E3%81%A8%E5%8A%A0%E9%80%9F%E5%BA%A6\" title=\"\u554f\u984c7: \u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u305f\u901f\u5ea6\u3068\u52a0\u901f\u5ea6\">\u554f\u984c7: \u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u305f\u901f\u5ea6\u3068\u52a0\u901f\u5ea6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C8_%E3%83%9E%E3%82%A6%E3%82%B9%E8%BF%BD%E8%B7%A1\" title=\"\u554f\u984c8: \u30de\u30a6\u30b9\u8ffd\u8de1\">\u554f\u984c8: \u30de\u30a6\u30b9\u8ffd\u8de1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C9_%E5%8F%8D%E5%B0%84%E3%81%AE%E3%82%B7%E3%83%9F%E3%83%A5%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3\" title=\"\u554f\u984c9: \u53cd\u5c04\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\">\u554f\u984c9: \u53cd\u5c04\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/rikemenrikejo.com\/?p=1134\/#%E5%95%8F%E9%A1%8C10_%E9%87%8D%E5%8A%9B%E3%81%AE%E3%82%B7%E3%83%9F%E3%83%A5%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3\" title=\"\u554f\u984c10: \u91cd\u529b\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\">\u554f\u984c10: \u91cd\u529b\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%9F%BA%E6%9C%AC\"><\/span>\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PVector%E3%82%AF%E3%83%A9%E3%82%B9%E3%81%AE%E5%9F%BA%E6%9C%AC\"><\/span>PVector\u30af\u30e9\u30b9\u306e\u57fa\u672c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><code>PVector<\/code>\u30af\u30e9\u30b9\u306f\u30012D\u307e\u305f\u306f3D\u306e\u30d9\u30af\u30c8\u30eb\u3092\u8868\u73fe\u3057\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u306f\u30012D\u30d9\u30af\u30c8\u30eb\u306e\u5834\u5408\u3001x\u6210\u5206\u3068y\u6210\u5206\u3092\u30013D\u30d9\u30af\u30c8\u30eb\u306e\u5834\u5408\u3001x\u6210\u5206\u3001y\u6210\u5206\u3001z\u6210\u5206\u3092\u6301\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector vec = new PVector(3, 4); \/\/ x=3, y=4\u306e2D\u30d9\u30af\u30c8\u30eb\u3092\u4f5c\u6210<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%9F%BA%E6%9C%AC%E6%93%8D%E4%BD%9C\"><\/span>\u30d9\u30af\u30c8\u30eb\u306e\u57fa\u672c\u64cd\u4f5c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><code>PVector<\/code>\u30af\u30e9\u30b9\u306b\u306f\u3001\u30d9\u30af\u30c8\u30eb\u306b\u5bfe\u3059\u308b\u57fa\u672c\u7684\u306a\u6570\u5b66\u7684\u64cd\u4f5c\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u52a0\u7b97<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector v1 = new PVector(3, 4);\nPVector v2 = new PVector(1, 2);\nPVector sum = PVector.add(v1, v2); \/\/ (4, 6)\u306e\u30d9\u30af\u30c8\u30eb\u304c\u5f97\u3089\u308c\u308b<\/code><\/pre>\n\n\n\n<p><strong>\u6e1b\u7b97<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector v1 = new PVector(3, 4);\nPVector v2 = new PVector(1, 2);\nPVector diff = PVector.sub(v1, v2); \/\/ (2, 2)\u306e\u30d9\u30af\u30c8\u30eb\u304c\u5f97\u3089\u308c\u308b<\/code><\/pre>\n\n\n\n<p><strong>\u30b9\u30ab\u30e9\u30fc\u500d\uff08\u4e57\u7b97\uff09<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector v1 = new PVector(3, 4);\nPVector v2 = new PVector(1, 2);\nPVector scaled = PVector.mult(v1, 2); \/\/ (6, 8)\u306e\u30d9\u30af\u30c8\u30eb\u304c\u5f97\u3089\u308c\u308b<\/code><\/pre>\n\n\n\n<p><strong>\u6b63\u898f\u5316<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector v1 = new PVector(3, 4);\nPVector norm = v1.copy();\nnorm.normalize(); \/\/ \u30d9\u30af\u30c8\u30eb\u306e\u9577\u3055\uff08\u30de\u30b0\u30cb\u30c1\u30e5\u30fc\u30c9\uff09\u304c1\u306b\u306a\u308b<\/code><\/pre>\n\n\n\n<p>\u305d\u306e\u4ed6\u306b\u3082\u69d8\u3005\u306b\u30d9\u30af\u30c8\u30eb\u306b\u95a2\u3059\u308b\u6f14\u7b97\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>mag() : \u30d9\u30af\u30c8\u30eb\u306e\u5927\u304d\u3055\u3092\u8a08\u7b97<\/p>\n\n\n\n<p>setMag() : \u30d9\u30af\u30c8\u30eb\u306e\u5927\u304d\u3055\u3092\u4efb\u610f\u306e\u5024\u306b\u8a2d\u5b9a<\/p>\n\n\n\n<p>limit() : \u30d9\u30af\u30c8\u30eb\u306e\u5927\u304d\u3055\u3092\u5236\u9650<\/p>\n\n\n\n<p>heading() : \u89d2\u5ea6\u3067\u8868\u3055\u308c\u308b2\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u306e\u65b9\u5411<\/p>\n\n\n\n<p>rotate() : \u6307\u5b9a\u3057\u305f\u89d2\u5ea62\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u3092\u56de\u8ee2<\/p>\n\n\n\n<p>lerp() : \u5225\u306e\u30d9\u30af\u30c8\u30eb\u306b\u95a2\u3057\u3066\u7dda\u5f62\u88dc\u5b8c(2\u3064\u306e\u30d9\u30af\u30c8\u30eb\u3092\u59cb\u70b9\u3001\u7d42\u70b9\u3068\u3057\u3066\u305d\u306e\u9593\u306e\u70b9\u3092\u7d42\u70b9\u3068\u3059\u308b\u30d9\u30af\u30c8\u30eb\u3092\u751f\u6210\u3059\u308b\uff09<\/p>\n\n\n\n<p>dist() : \uff12\u3064\u306e\u30d9\u30af\u30c8\u30eb\u306e\u7d42\u70b9\u306e\u9593\u306e\u30e6\u30fc\u30af\u30ea\u30c3\u30c9\u8ddd\u96e2<\/p>\n\n\n\n<p>angleBetween() : \uff12\u3064\u306e\u30d9\u30af\u30c8\u30eb\u9593\u306e\u89d2\u5ea6<\/p>\n\n\n\n<p>dot() : 2\u3064\u306e\u30d9\u30af\u30c8\u30eb\u306e\u30c9\u30c3\u30c8\u7a4d\uff08\u5185\u7a4d\uff09<\/p>\n\n\n\n<p>cross() : \uff13\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u306e\uff12\u3064\u306e\u30d9\u30af\u30c8\u30eb\u306e\u30af\u30ed\u30b9\u7a4d\uff08\u5916\u7a4d\uff09<\/p>\n\n\n\n<p>random2D() : \u30e9\u30f3\u30c0\u30e0\u306a\uff12\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u306e\u751f\u6210<\/p>\n\n\n\n<p>random3D() : \u30e9\u30f3\u30c0\u30e0\u306a3\u6b21\u5143\u30d9\u30af\u30c8\u30eb\u306e\u751f\u6210<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%81%AA%E3%81%9C%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%82%92%E7%94%A8%E3%81%84%E3%82%8B%E3%81%AE%E3%81%8B%EF%BC%9F\"><\/span>\u306a\u305c\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u306e\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b0\u30e9\u30d5\u30a3\u30c3\u30af\u30b9\u3084\u7269\u7406\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u591a\u304f\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306f\u3001\u30d9\u30af\u30c8\u30eb\u3092\u4f7f\u7528\u3059\u308b\u7406\u7531\u3068\u305d\u306e\u5229\u70b9\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%E7%A9%BA%E9%96%93%E3%81%AE%E8%A1%A8%E7%8F%BE%EF%BC%9A\"><\/span>1. <strong>\u7a7a\u9593\u306e\u8868\u73fe\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u306f\u7a7a\u9593\u5185\u306e\u70b9\u3084\u65b9\u5411\u3092\u8868\u73fe\u3059\u308b\u306e\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u30022D\u30843D\u7a7a\u9593\u306b\u304a\u3044\u3066\u3001\u4f4d\u7f6e\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6\u306a\u3069\u3092\u52b9\u7387\u7684\u306b\u8868\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%E7%9B%B4%E6%84%9F%E7%9A%84%E3%81%AA%E6%93%8D%E4%BD%9C%EF%BC%9A\"><\/span>2. <strong>\u76f4\u611f\u7684\u306a\u64cd\u4f5c\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u306f\u5e7e\u4f55\u5b66\u7684\u306a\u64cd\u4f5c\u304c\u76f4\u611f\u7684\u306b\u884c\u3048\u307e\u3059\u3002\u52a0\u7b97\u3001\u6e1b\u7b97\u3001\u30b9\u30ab\u30e9\u30fc\u500d\u3001\u5185\u7a4d\u3001\u5916\u7a4d\u306a\u3069\u306e\u64cd\u4f5c\u304c\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001\u3053\u308c\u306b\u3088\u308a\u3001\u56de\u8ee2\u3001\u62e1\u5927\u7e2e\u5c0f\u3001\u6295\u5f71\u306a\u3069\u306e\u5e7e\u4f55\u5b66\u7684\u306a\u5909\u63db\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_%E7%89%A9%E7%90%86%E3%82%B7%E3%83%9F%E3%83%A5%E3%83%AC%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%EF%BC%9A\"><\/span>3. <strong>\u7269\u7406\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u529b\u306e\u52a0\u7b97\u3001\u901f\u5ea6\u306e\u8a08\u7b97\u3001\u904b\u52d5\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u7269\u7406\u7684\u306a\u6319\u52d5\u3092\u52b9\u7387\u7684\u304b\u3064\u6b63\u78ba\u306b\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_%E3%82%B3%E3%83%BC%E3%83%89%E3%81%AE%E6%95%B4%E7%90%86%EF%BC%9A\"><\/span>4. <strong>\u30b3\u30fc\u30c9\u306e\u6574\u7406\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>x\u3001y\u3001z\u5ea7\u6a19\u3092\u500b\u5225\u306e\u5909\u6570\u3068\u3057\u3066\u6271\u3046\u4ee3\u308f\u308a\u306b\u3001\u4e00\u3064\u306e\u30d9\u30af\u30c8\u30eb\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30fc\u30c9\u304c\u6574\u7406\u3055\u308c\u3001\u30d0\u30b0\u306e\u767a\u751f\u304c\u6e1b\u5c11\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_%E5%8A%B9%E7%8E%87%E3%81%AE%E5%90%91%E4%B8%8A%EF%BC%9A\"><\/span>5. <strong>\u52b9\u7387\u306e\u5411\u4e0a\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u7279\u5b9a\u306e\u64cd\u4f5c\u3001\u4f8b\u3048\u3070\u3001\u30d9\u30af\u30c8\u30eb\u306e\u6b63\u898f\u5316\u3084\u8ddd\u96e2\u306e\u8a08\u7b97\u306a\u3069\u306f\u3001\u30e9\u30a4\u30d6\u30e9\u30ea\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u30e1\u30bd\u30c3\u30c9\u304c\u63d0\u4f9b\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u624b\u4f5c\u696d\u3067\u8a08\u7b97\u3059\u308b\u3088\u308a\u52b9\u7387\u304c\u826f\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%A8%E3%83%88%E3%83%A9%E3%83%B3%E3%82%B8%E3%82%B7%E3%83%A7%E3%83%B3%EF%BC%9A\"><\/span>6. <strong>\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3068\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u306e\u88dc\u9593\u6a5f\u80fd\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3084\u30c8\u30e9\u30f3\u30b8\u30b7\u30e7\u30f3\u3092\u6ed1\u3089\u304b\u306b\u8868\u73fe\u3067\u304d\u307e\u3059\u3002\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u521d\u671f\u4f4d\u7f6e\u3068\u7d42\u4e86\u4f4d\u7f6e\u306e\u9593\u3067\u306e\u79fb\u52d5\u306f\u3001\u30d9\u30af\u30c8\u30eb\u306e\u7dda\u5f62\u88dc\u9593\u306b\u3088\u3063\u3066\u5bb9\u6613\u306b\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_%E7%9B%B8%E4%BA%92%E4%BD%9C%E7%94%A8%E3%81%AE%E8%A8%98%E8%BF%B0%EF%BC%9A\"><\/span>7. <strong>\u76f8\u4e92\u4f5c\u7528\u306e\u8a18\u8ff0\uff1a<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u308b\u3068\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u885d\u7a81\u691c\u77e5\u3084\u53cd\u5c04\u306a\u3069\u3001\u4ed6\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3084\u5883\u754c\u3068\u306e\u76f8\u4e92\u4f5c\u7528\u3092\u8a08\u7b97\u3059\u308b\u306e\u304c\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%A7%E3%80%8C%E9%81%8B%E5%8B%95%E3%80%8D%E3%82%92%E8%A8%98%E8%BF%B0%E3%81%99%E3%82%8B\"><\/span>\u30d9\u30af\u30c8\u30eb\u3067\u300c\u904b\u52d5\u300d\u3092\u8a18\u8ff0\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><code>\u30d9\u30af\u30c8\u30eb\u3092\u7528\u3044\u3066\u904b\u52d5\u3092\u8a18\u8ff0\u3059\u308b\u306b\u306f\u3001\u300c\u4f4d\u7f6e\u300d\u3001\u300c\u901f\u5ea6\u300d\u3001\u300c\u52a0\u901f\u5ea6\u300d\u3068\u3044\u30463\u3064\u306e\u8981\u7d20\u3092\u30d9\u30af\u30c8\u30eb\u3067\u8868\u73fe\u3057\u3001\u305d\u308c\u3089\u306e\u95a2\u4fc2\u3092\u7528\u3044\u3066\u7269\u4f53\u306e\u904b\u52d5\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002<\/code><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%E4%BD%8D%E7%BD%AE%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\"><\/span>1. \u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u7a7a\u9593\u5185\u306e\u4f4d\u7f6e\u3092\u8868\u3057\u307e\u3059\u30022D\u7a7a\u9593\u306e\u5834\u5408\u3001x\u6210\u5206\u3068y\u6210\u5206\u3092\u6301\u3064\u30d9\u30af\u30c8\u30eb\u3067\u8868\u73fe\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector position = new PVector(100, 100); \/\/ x=100, y=100\u306e\u4f4d\u7f6e\u306b\u8a2d\u5b9a<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%E9%80%9F%E5%BA%A6%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\"><\/span>2. \u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u901f\u5ea6\u3092\u8868\u3057\u307e\u3059\u3002\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306b\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u65b0\u3057\u3044\u4f4d\u7f6e\u3092\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector velocity = new PVector(2, 3); \/\/ x\u65b9\u5411\u306b2, y\u65b9\u5411\u306b3\u306e\u901f\u5ea6\u3092\u8a2d\u5b9a<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E5%AE%9F%E8%A3%85\"><\/span>3. \u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>draw\u95a2\u6570\u5185\u3067\u3001\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306b\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30d5\u30ec\u30fc\u30e0\u3054\u3068\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4f4d\u7f6e\u3092\u66f4\u65b0\u3057\u3001\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector position = new PVector(100, 100); \/\/\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\nPVector velocity = new PVector(2, 3); \/\/\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\nvoid setup(){\n  size(400, 400);\n}\nvoid draw() {\n  background(255);\n  ellipse(position.x, position.y, 20, 20); \/\/ \u73fe\u5728\u306e\u4f4d\u7f6e\u306b\u5186\u3092\u63cf\u753b\n  position.add(velocity); \/\/ \u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306b\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u3066\u3001\u4f4d\u7f6e\u3092\u66f4\u65b0\n}<\/code><\/pre>\n\n\n\n<p>\u203b\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u3001\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3068\u3044\u3046\u306e\u306f\u30d9\u30af\u30c8\u30eb\u306b\u7a2e\u985e\u304c\u3042\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u4f4d\u7f6e\u3092\u8868\u3059\u30d9\u30af\u30c8\u30eb\u3001\u901f\u5ea6\u3092\u8868\u3059\u30d9\u30af\u30c8\u30eb\u3068\u3044\u3046\u610f\u5473\u3067\u4f7f\u308f\u308c\u308b\u8a00\u8449\u3067\u672c\u8cea\u306f\u3069\u3061\u3089\u3082\u305f\u3060\u306e\u30d9\u30af\u30c8\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%AE%9F%E8%A3%85\"><\/span>4. \u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306e\u5b9f\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u901f\u5ea6\u306e\u5909\u5316\u3092\u8868\u3057\u307e\u3059\u3002\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306b\u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u65b0\u3057\u3044\u901f\u5ea6\u3092\u8a08\u7b97\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector acceleration = new PVector(0.1, 0.2); \/\/ x\u65b9\u5411\u306b0.1, y\u65b9\u5411\u306b0.2\u306e\u52a0\u901f\u5ea6\u3092\u8a2d\u5b9a<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_%E5%8A%A0%E9%80%9F%E5%BA%A6%E3%82%92%E7%94%A8%E3%81%84%E3%81%9F%E3%82%A2%E3%83%8B%E3%83%A1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%E3%81%AE%E5%AE%9F%E8%A3%85\"><\/span>5. \u52a0\u901f\u5ea6\u3092\u7528\u3044\u305f\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u88c5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>draw\u95a2\u6570\u5185\u3067\u3001\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306b\u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u3001\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306b\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u308b\u3053\u3068\u3067\u3001\u30d5\u30ec\u30fc\u30e0\u3054\u3068\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u901f\u5ea6\u3068\u4f4d\u7f6e\u3092\u66f4\u65b0\u3057\u3001\u52a0\u901f\u5ea6\u304c\u304b\u304b\u308b\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>PVector position = new PVector(100, 100); \/\/\u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\nPVector velocity = new PVector(2, 3); \/\/\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\nPVector acceleration = new PVector(0.1, 0.2); \/\/\u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\nvoid setup(){\n  size(400, 400);\n}\nvoid draw() {\n  background(255);\n  ellipse(position.x, position.y, 20, 20); \/\/ \u73fe\u5728\u306e\u4f4d\u7f6e\u306b\u5186\u3092\u63cf\u753b\n  velocity.add(acceleration); \/\/ \u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u306b\u52a0\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u3066\u3001\u901f\u5ea6\u3092\u66f4\u65b0\n  position.add(velocity); \/\/ \u4f4d\u7f6e\u30d9\u30af\u30c8\u30eb\u306b\u901f\u5ea6\u30d9\u30af\u30c8\u30eb\u3092\u52a0\u3048\u3066\u3001\u4f4d\u7f6e\u3092\u66f4\u65b0\n}<\/code><\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30b9\u30c6\u30c3\u30d7\u3092\u901a\u3058\u3066\u3001\u30d9\u30af\u30c8\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u4f4d\u7f6e\u3001\u901f\u5ea6\u3001\u52a0\u901f\u5ea6\u3092\u8868\u73fe\u3057\u3001\u81ea\u7136\u306a\u52d5\u304d\u306e\u30a2\u30cb\u30e1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7269\u7406\u6cd5\u5247\u306b\u57fa\u3065\u304f\u30ea\u30a2\u30eb\u306a\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3084\u30b2\u30fc\u30e0\u306e\u52d5\u304d\u306a\u3069\u3001\u591a\u304f\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E6%BC%94%E7%BF%92\"><\/span>\u6f14\u7fd2<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%95%8F%E9%A1%8C1_%E5%9F%BA%E6%9C%AC%E7%9A%84%E3%81%AA%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E4%BD%9C%E6%88%90\"><\/span>\u554f\u984c1: \u57fa\u672c\u7684\u306a\u30d9\u30af\u30c8\u30eb\u306e\u4f5c\u6210<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><code>PVector<\/code>\u30af\u30e9\u30b9\u3092\u4f7f\u7528\u3057\u3066\u3001<em>x<\/em>=3,<em>y<\/em>=4\u306e2D\u30d9\u30af\u30c8\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%95%8F%E9%A1%8C2_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E5%8A%A0%E7%AE%97\"><\/span>\u554f\u984c2: \u30d9\u30af\u30c8\u30eb\u306e\u52a0\u7b97<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>2\u3064\u306e\u30d9\u30af\u30c8\u30eb<em>v<\/em>1(<em>x<\/em>=3,<em>y<\/em>=4)\u3001<em>v<\/em>2(<em>x<\/em>=1,<em>y<\/em>=2)\u3092\u4f5c\u6210\u3057\u3001\u3053\u308c\u3089\u306e\u52a0\u7b97\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%95%8F%E9%A1%8C3_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E6%B8%9B%E7%AE%97\"><\/span>\u554f\u984c3: \u30d9\u30af\u30c8\u30eb\u306e\u6e1b\u7b97<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>2\u3064\u306e\u30d9\u30af\u30c8\u30eb<em>v<\/em>1(<em>x<\/em>=5,<em>y<\/em>=3)\u3001<em>v<\/em>2(<em>x<\/em>=2,<em>y<\/em>=1)\u3092\u4f5c\u6210\u3057\u3001\u3053\u308c\u3089\u306e\u6e1b\u7b97\u7d50\u679c\u3092\u30b3\u30f3\u30bd\u30fc\u30eb\u306b\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%E5%95%8F%E9%A1%8C4_%E3%83%99%E3%82%AF%E3%83%88%E3%83%AB%E3%81%AE%E3%82%B9%E3%82%AB%E3%83%A9%E3%83%BC%E5%80%8D\"><\/span>\u554f\u984c4: \u30d9\u30af\u30c8\u30eb\u306e\u30b9\u30ab\u30e9\u30fc\u500d<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li>\u30d9\u30af\u30c8\u30ebv1(x=2,y=3)<em>, 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