{"id":628,"date":"2016-01-07T12:24:27","date_gmt":"2016-01-07T03:24:27","guid":{"rendered":"http:\/\/beingTested.jp\/wordpress\/?p=628"},"modified":"2018-06-12T09:16:04","modified_gmt":"2018-06-12T00:16:04","slug":"sphere%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6","status":"publish","type":"post","link":"https:\/\/beingtested.jp\/wordpress\/?p=628","title":{"rendered":"Sphere\u306b\u3064\u3044\u3066"},"content":{"rendered":"<p><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=jp.beingtested.sphere\" target=\"_blank\">Sphere<\/a><\/p>\n<p>\u524d\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u4e88\u5b9a\u3092\u66f8\u3044\u3066\u3044\u305f\u3084\u3064\u3067\u3059\u3002\u6628\u65e5\u516c\u958b\u3057\u307e\u3057\u305f\u3002\u30a2\u30d7\u30ea\u305d\u306e\u3082\u306e\u3068\u540c\u3058\u304f\u9700\u8981\u3042\u308b\u304b\u5206\u304b\u3089\u306a\u3044\u3051\u3069\u3001\u4ee5\u4e0b\u88fd\u4f5c\u904e\u7a0b\u307e\u3068\u3081\u3067\u3059\u3002<\/p>\n<p>1)\u88fd\u4f5c\u671f\u9593<\/p>\n<p>2015\u5e7412\u67089\u65e5\u958b\u59cb\u306a\u306e\u3067\u7d04\u4e00\u30f6\u6708\u3002\u6700\u521d\u306b\u516c\u958b\u3057\u305f<a href=\"https:\/\/play.google.com\/store\/apps\/details?id=jp.beingtested.squares\" target=\"_blank\">\u30a2\u30d7\u30ea<\/a>\u3068Config\u753b\u9762(=\u51e6\u7406)\u306f\u307b\u307c\u5171\u901a\u306a\u306e\u3067\u305d\u306e\u90e8\u5206\u306f\u7aef\u6298\u308c\u305f\u3002<br \/>\n\u7403\u4f53\u306e3D\u5ea7\u6a19\u306f<a href=\"http:\/\/tokyo-ct.net\/usr\/kosaka\/for_students\/androidopengles\/index.html\" target=\"_blank\">\u3053\u306e\u30da\u30fc\u30b8<\/a>\u3092\u719f\u8aad\u3057\u3066\u3001\u30b5\u30f3\u30d7\u30eb\u304b\u3089\u30b3\u30d4\u30da\u3057\u305f\u30b3\u30fc\u30c9\u3067\u751f\u6210w<br \/>\n\u6570\u5b66\u7684\u7d20\u990a\u304c\u307b\u3068\u3093\u3069(\u307e\u3063\u305f\u304f)\u7121\u3044\u304b\u3089\u3059\u3054\u304f\u52a9\u304b\u3063\u305f\u3002<br 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\/>\n\u7d50\u679c\u3092\u8a00\u3048\u3070\u9053\u534a\u3070\u3067\u3001\u9762\u306f\u305d\u308c\u305e\u308c\u4e00\u3064\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3068\u3057\u3066\u751f\u6210\u3057\u3066\u308b\u3002\u3069\u3046\u3057\u3066\u3082\u5ea7\u6a19\u3092\u5171\u6709\u3057\u305f\u72b6\u614b\u3067\u5404\u9762\u306e\u8272\u3092\u5909\u3048\u308b\u306e\u306f\u51fa\u6765\u306a\u304b\u3063\u305f\u3002<br 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\/>\n\u78ba\u304b\u306b\u8996\u4f53\u7a4d\u306e\u9069\u5207\u306a\u8a2d\u5b9a=near\/far\u9593\u3092\u63cf\u753b\u306b\u5fc5\u8981\u6700\u4f4e\u9650\u306a\u9577\u3055\u306b\u8a2d\u5b9a\u3059\u308b\u3068\u7403\u4f53\u4e0a\u90e8\u306e\u7d30\u304b\u306a\u30ce\u30a4\u30ba\u306f\u7121\u304f\u306a\u3063\u305f\u3002<br \/>\n\u3051\u3069\u7403\u4f53\u4e0b\u90e8\u306e\u30ce\u30a4\u30ba\u306f\u6b8b\u3063\u305f\u307e\u307e\u3002AmbientLight\u306e\u751f\u6210\u3059\u308b\u5f71\u3068pointLight\u306e\u751f\u6210\u3059\u308b\u5f71\u304c\u30b3\u30f3\u30d5\u30ea\u30af\u30c8\u8d77\u3053\u3057\u3066\u308b\u3088\u3046\u306a\u611f\u89e6\u306f\u3064\u304b\u3081\u305f\u3093\u3060\u3051\u3069\u89e3\u6c7a\u306b\u306f\u81f3\u3089\u305a\u3002<br \/>\n\u8da3\u5473\u306e\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3067\u8ae6\u3081\u308b\u3063\u3066\u3069\u3046\u306a\u306e\u3068\u306f\u81ea\u5206\u3067\u3082\u601d\u3046\u3051\u3069\u3001\u3042\u304d\u3089\u3081\u305f\u6700\u5927\u306e\u7406\u7531\u306f\u3053\u306e\u30a2\u30d7\u30ea\u3067\u63a1\u7528\u3057\u3066\u308bOpenGL20\u306e\u5236\u7d04\u304c\u7d50\u69cb\u3042\u308b\u3053\u3068\u304c\u5206\u304b\u3063\u305f\u304b\u3089\u3002<br \/>\n\u4eca\u56de\u30b7\u30e3\u30c9\u30a6\u30de\u30c3\u30d4\u30f3\u30b0\u3067RGBA\u5024(=ColorBuffer)\u306bZ\u5024\u5165\u308c\u3066\u308b\u3068\u304b\u306f\u3001GL30\u3060\u3068\u30c7\u30d7\u30b9\u30d0\u30c3\u30d5\u30a1\u304c\u4f7f\u3048\u308b\u304b\u3089\u7121\u7528\u306a\u51e6\u7406\u3089\u3057\u3044\u3002<br \/>\n\u30c7\u30d7\u30b9\u30d0\u30c3\u30d5\u30a1\u4f7f\u3048\u305f\u307b\u3046\u304c\u5f53\u7136\u7cbe\u5ea6\u306f\u9ad8\u3044\u3068\u601d\u3044GL30\u3067\u66f8\u304d\u63db\u3048\u308b\u304b\u3068\u601d\u3063\u305f\u3051\u3069GL30\u5bfe\u5fdc\u306fAndroid4.3\u4ee5\u4e0a\u3001\u30d5\u30eb\u898f\u683c\u306f5.0\u304b\u3089\u3060\u3068\u3044\u3046\u3053\u3068\u3067\u4eca\u56de\u306f\u898b\u9001\u3063\u305f\u306e\u3067\u3059\u3002\u5bfe\u5fdc\u6a5f\u7a2e\u6e1b\u308a\u3059\u304e\u308b\u304b\u3089\u306d\u3002<br \/>\n\u7d50\u5c40\u30ab\u30ea\u30f3\u30b0\u3057\u3066\u7403\u4f53\u88cf\u9762\u3060\u3051\u63cf\u753b\u3057\u3066\u3001\u305d\u306e\u3042\u3068\u8868\u9762\u3060\u3051\u63cf\u753b\u3001\u3055\u3089\u306b\u305d\u306e\u9593\u3067\u5730\u9762\u306e\u5e73\u9762\u3082\u63cf\u753b\u3057\u3066\u308b\u304b\u3089\u30c8\u30fc\u30bf\u30eb\u30673\u56de\u00d7\u9762\u6570\u30c9\u30ed\u30fc\u30b3\u30fc\u30ebwww\u305d\u308a\u30831\u79d2\u306b2\u56deGC\u8d70\u308b\u3063\u3066w<\/p>\n<p>\u3000\u6b21\u70b9\u3067\u5d4c\u3063\u305f\u306e\u306f\u7403\u4f53\u306e\u8108\u52d5\u3002\u30ea\u30ba\u30e0\u306b\u4e57\u3063\u3066\u308b\u3088\u3046\u306b\u3057\u305f\u304b\u3063\u305f\u3051\u3069\uff62\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0BPM\u89e3\u6790\uff63\u306f\u51e6\u7406\u304c\u91cd\u904e\u304e\u308b\u3002\u8272\u3005\u5b9f\u88c5\u306f\u8a66\u3057\u305f\u3002\u3067\u3082\u51e6\u7406\u91cf\u304c\u3067\u304b\u3059\u304e\u3066\u66f8\u3044\u3066\u308b\u9014\u4e2d\u3067\u8e8a\u8e87\u3059\u308b\u30ec\u30d9\u30ebw\u3000\u3067\u3001\u7d50\u5c40\u4e00\u5b9a\u5468\u6ce2\u6570\u4ee5\u4e0b\u306e\u4f4e\u97f3\u62fe\u3063\u3066\u308b\u3060\u3051ww\u3000\u3053\u308c\u306f\u5225\u306e\uff62\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0BPM\u89e3\u6790\u30a2\u30d7\u30ea\uff63\u3067\u3082\u4f5c\u3063\u3066\u8a66\u3057\u3066\u304b\u3089\u5b9f\u88c5\u3057\u3088\u3046\u3068\u7d50\u8ad6\u3002<\/p>\n<p>\uff62\u5d4c\u3063\u305f\u3068\u3053\u308d\uff63\u306a\u3093\u3066\u66f8\u3044\u3066\u3066\u5168\u7136\u89e3\u6c7a\u3057\u3066\u3044\u306a\u3044w\u3000openGL30\u5bfe\u5fdc\u3068\u304b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0BPM\u89e3\u6790\u3068\u304b\u8272\u3005\u8ab2\u984c\u306f\u3042\u308b\u3051\u3069\u3001\u4eca\u5f8c\u3053\u306e\u30a2\u30d7\u30ea\u3044\u3058\u308b\u3068\u3057\u305f\u3089GC\u306e\u8efd\u6e1b\u304c\u6700\u512a\u5148\u3060\u306a\u3041\u3002<\/p>\n<p>3)\u305d\u306e\u4ed6<\/p>\n<p>\u3000\u4eca\u56de\u30d4\u30f3\u30c1\u30a4\u30f3\/\u30a2\u30a6\u30c8\u51e6\u7406\u3092\u5b9f\u73fe\u3059\u308b\u306e\u306bGestureDetector\u521d\u3081\u3066\u89e6\u3063\u305f\u3093\u3060\u3051\u3069\u3001\u4f55\u3053\u308c\u4fbf\u5229!\u3000\u5b9f\u88c5\u3082\u7c21\u5358\u3060\u3057\u3001\u4f55\u3088\u308aGC\u8d70\u308a\u307e\u304f\u3063\u3066\u308b\u306e\u306b\u9045\u5ef6\u3082\u7121\u304f\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u304f\u3002\u524d\u306e\u30a2\u30d7\u30ea\u3067onTouch\u76f4\u63a5\u3044\u3058\u3063\u3066\u305f\u306e\u304c\u3046\u305d\u306e\u69d8\u3060\u3002<br \/>\n\u3000\u6700\u5f8c\u306e\u6700\u5f8c\u3001\u516c\u958b\u7528\u306e\u30b9\u30af\u30b7\u30e7\u306b\u3082\u82e6\u52b4\u3002\u524d\u306e\u30a2\u30d7\u30ea\u306e\u3088\u3046\u306b\u30a8\u30df\u30e5\u3067\u30b9\u30af\u30b7\u30e7\u64ae\u308d\u3046\u3068\u3057\u305f\u3093\u3060\u3051\u3069\u3001\u7121\u8336\u82e6\u8336\u30ce\u30a4\u30ba\u304c\u51fa\u308b\u3002\u30de\u30c3\u30cf\u30d0\u30f3\u30c9\u3068\u3044\u3046\u30ec\u30d9\u30eb\u3067\u306f\u306a\u304f\u3066\u7403\u4f53\u5d29\u58caw<br \/>\n\u4ed5\u65b9\u304c\u306a\u3044\u306e\u3067\u5b9f\u6a5f\u3092\u3064\u306a\u3044\u3067\u64ae\u3063\u305f\u3002\u5b9f\u6a5f\u3067\u3082ADM\u3067\u30b9\u30af\u30b7\u30e7\u64ae\u308c\u308b\u306e\u306f\u77e5\u3089\u306a\u304b\u3063\u305f\u3002\u5b9f\u6a5f\u3067\u30b9\u30af\u30b7\u30e7\u3068\u308b\u306e\u3068\u9055\u3044png\u3067\u64ae\u308c\u308b\u306e\u3067\u753b\u8cea\u3082\u307e\u305a\u307e\u305a\u3002<br 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