{"id":3251,"date":"2014-11-05T23:03:11","date_gmt":"2014-11-05T14:03:11","guid":{"rendered":"http:\/\/lepetit-prince.net\/ios\/?p=3251"},"modified":"2014-11-05T23:03:11","modified_gmt":"2014-11-05T14:03:11","slug":"%e3%83%9c%e3%83%bc%e3%83%ab%e3%81%a8%e3%83%89%e3%83%9f%e3%83%8e","status":"publish","type":"post","link":"https:\/\/lepetit-prince.net\/ios\/?p=3251","title":{"rendered":"\u30dc\u30fc\u30eb\u3068\u30c9\u30df\u30ce"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lh4.googleusercontent.com\/-jquPhX67e5s\/VFotk64ynkI\/AAAAAAAAC30\/_lkYBdLQgAo\/s288\/Screen%2520Shot%25202014-11-05%2520at%252011.00.26%2520PM.png\" width=\"288\" height=\"166\" alt=\"iPhone\u30dc\u30fc\u30eb\u3068\u30c9\u30df\u30ce\" class=\"alignnone\" \/><br \/>\n<\/p>\n<p>\n\u30c9\u30df\u30ce\u3092\u5012\u3057\u3066\u3001\u30dc\u30fc\u30eb\u3092\u843d\u3068\u3059iPhone\u30a2\u30d7\u30ea\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u63cf\u3044\u3066\u307f\u307e\u3059\u3002\n<\/p>\n<p><!--more--><\/p>\n<p>\n<iframe loading=\"lazy\" width=\"467\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/gokN9Hs0q74?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #d12f1b\"><span style=\"color: #78492a\">#import <\/span>&#8220;ViewController.h&#8221;<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span style=\"color: #bb2ca2\">@import<\/span> SceneKit;<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #4f8187\"><span style=\"color: #bb2ca2\">@interface<\/span><span style=\"color: #000000\"> <\/span>ViewController<span style=\"color: #000000\"> ()<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #bb2ca2\">@property<span style=\"color: #000000\"> (<\/span>nonatomic<span style=\"color: #000000\">, <\/span>weak<span style=\"color: #000000\">) <\/span><span style=\"color: #703daa\">SCNScene<\/span><span style=\"color: #000000\"> *scene;<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #bb2ca2\">@end<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span style=\"color: #bb2ca2\">@implementation<\/span> ViewController<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)viewDidLoad {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">super<\/span><span style=\"color: #000000\"> <\/span>viewDidLoad<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\">.<\/span>view<span style=\"color: #000000\">.<\/span>backgroundColor<span style=\"color: #000000\"> = [<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span><span style=\"color: #31595d\">color<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>setupScene<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>createSlope<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>createDomino<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>createBall<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>createCamera<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #31595d\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>createButton<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)setupScene {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #bb2ca2\">float<\/span> w = <span style=\"color: #3d1d81\">CGRectGetMaxX<\/span>(<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #703daa\">view<\/span>.<span style=\"color: #703daa\">bounds<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNView<\/span> *sv = [[<span style=\"color: #703daa\">SCNView<\/span> <span style=\"color: #3d1d81\">alloc<\/span>] <span style=\"color: #3d1d81\">initWithFrame<\/span>:<span style=\"color: #3d1d81\">CGRectMake<\/span>(<span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">0<\/span>, w, w)];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>sv.<span style=\"color: #703daa\">scene<\/span> = [<span style=\"color: #703daa\">SCNScene<\/span> <span style=\"color: #3d1d81\">scene<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>sv.<span style=\"color: #703daa\">backgroundColor<\/span> = [<span style=\"color: #bb2ca2\">self<\/span> <span style=\"color: #31595d\">color<\/span>:<span style=\"color: #272ad8\">3<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #703daa\">view<\/span> <span style=\"color: #3d1d81\">addSubview<\/span>:sv];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span> = sv.<span style=\"color: #703daa\">scene<\/span>;<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)createSlope {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #703daa\">SCNBox<\/span><span style=\"color: #000000\"> *slope = [<\/span><span style=\"color: #703daa\">SCNBox<\/span><span style=\"color: #000000\"> <\/span>boxWithWidth<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">40<\/span><span style=\"color: #000000\"> <\/span>height<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">1<\/span><span style=\"color: #000000\"> <\/span>length<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">10<\/span><span style=\"color: #000000\"> <\/span>chamferRadius<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slope.<\/span>firstMaterial<span style=\"color: #000000\">.<\/span>diffuse<span style=\"color: #000000\">.<\/span>contents<span style=\"color: #000000\"> = [<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span><span style=\"color: #31595d\">color<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">2<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNNode<\/span> *slopeNodeA = [<span style=\"color: #703daa\">SCNNode<\/span> <span style=\"color: #3d1d81\">nodeWithGeometry<\/span>:slope];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slopeNodeA.<span style=\"color: #703daa\">position<\/span> = <span style=\"color: #3d1d81\">SCNVector3Make<\/span>(<span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">10<\/span>, &#8211;<span style=\"color: #272ad8\">5<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slopeNodeA.<\/span>physicsBody<span style=\"color: #000000\"> = [<\/span>SCNPhysicsBody<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">staticBody<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span>.<span style=\"color: #703daa\">rootNode<\/span> <span style=\"color: #3d1d81\">addChildNode<\/span>:slopeNodeA];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNNode<\/span> *slopeNodeB = [<span style=\"color: #703daa\">SCNNode<\/span> <span style=\"color: #3d1d81\">nodeWithGeometry<\/span>:slope];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slopeNodeB.<span style=\"color: #703daa\">position<\/span> = <span style=\"color: #3d1d81\">SCNVector3Make<\/span>(<span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">5<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slopeNodeB.<span style=\"color: #703daa\">transform<\/span> = <span style=\"color: #3d1d81\">SCNMatrix4Rotate<\/span>(slopeNodeB.<span style=\"color: #703daa\">transform<\/span>, &#8211;<span style=\"color: #78492a\">M_PI<\/span>\/<span style=\"color: #272ad8\">8.0<\/span>, <span style=\"color: #272ad8\">0.1<\/span>, <span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">1<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>slopeNodeB.<\/span>physicsBody<span style=\"color: #000000\"> = [<\/span>SCNPhysicsBody<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">staticBody<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span>.<span style=\"color: #703daa\">rootNode<\/span> <span style=\"color: #3d1d81\">addChildNode<\/span>:slopeNodeB];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">-(<span style=\"color: #bb2ca2\">void<\/span>)createDomino {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #703daa\">SCNBox<\/span><span style=\"color: #000000\"> *box = [<\/span><span style=\"color: #703daa\">SCNBox<\/span><span style=\"color: #000000\"> <\/span>boxWithWidth<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">0.7<\/span><span style=\"color: #000000\"> <\/span>height<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">4<\/span><span style=\"color: #000000\"> <\/span>length<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">2<\/span><span style=\"color: #000000\"> <\/span>chamferRadius<span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">0.2<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>box.<\/span>firstMaterial<span style=\"color: #000000\">.<\/span>diffuse<span style=\"color: #000000\">.<\/span>contents<span style=\"color: #000000\"> = [<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span><span style=\"color: #31595d\">color<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">4<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #bb2ca2\">for<\/span> (<span style=\"color: #bb2ca2\">int<\/span> i=<span style=\"color: #272ad8\">0<\/span>; i&lt;<span style=\"color: #272ad8\">10<\/span>; i++) {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNNode<\/span> *domino = [<span style=\"color: #703daa\">SCNNode<\/span> <span style=\"color: #3d1d81\">nodeWithGeometry<\/span>:box];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span>domino.<span style=\"color: #703daa\">name<\/span> = [<span style=\"color: #703daa\">NSString<\/span> <span style=\"color: #3d1d81\">stringWithFormat<\/span>:<span style=\"color: #d12f1b\">@&#8221;domino%d&#8221;<\/span>, i];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span><span style=\"color: #bb2ca2\">if<\/span> (i==<span style=\"color: #272ad8\">0<\/span>) domino.<span style=\"color: #703daa\">transform<\/span> = <span style=\"color: #3d1d81\">SCNMatrix4Rotate<\/span>(domino.<span style=\"color: #703daa\">transform<\/span>, <span style=\"color: #78492a\">M_PI<\/span>\/<span style=\"color: #272ad8\">6.0<\/span>, <span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">1<\/span>, <span style=\"color: #272ad8\">0<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span>domino.<span style=\"color: #703daa\">position<\/span> = <span style=\"color: #3d1d81\">SCNVector3Make<\/span>(i * <span style=\"color: #272ad8\">3<\/span> &#8211; <span style=\"color: #272ad8\">8<\/span>, <span style=\"color: #272ad8\">12<\/span>, &#8211;<span style=\"color: #272ad8\">5<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span>domino.<\/span>physicsBody<span style=\"color: #000000\"> = [<\/span>SCNPhysicsBody<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">dynamicBody<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 \u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span>.<span style=\"color: #703daa\">rootNode<\/span> <span style=\"color: #3d1d81\">addChildNode<\/span>:domino];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)createBall {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNSphere<\/span> *ball = [<span style=\"color: #703daa\">SCNSphere<\/span> <span style=\"color: #3d1d81\">sphereWithRadius<\/span>:<span style=\"color: #272ad8\">3<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>ball.<\/span>firstMaterial<span style=\"color: #000000\">.<\/span>diffuse<span style=\"color: #000000\">.<\/span>contents<span style=\"color: #000000\"> = [<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span><span style=\"color: #31595d\">color<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">1<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNNode<\/span> *ballNode = [<span style=\"color: #703daa\">SCNNode<\/span> <span style=\"color: #3d1d81\">nodeWithGeometry<\/span>:ball];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>ballNode.<span style=\"color: #703daa\">position<\/span> = <span style=\"color: #3d1d81\">SCNVector3Make<\/span>(-<span style=\"color: #272ad8\">12<\/span>, <span style=\"color: #272ad8\">14<\/span>, &#8211;<span style=\"color: #272ad8\">2<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>ballNode.<\/span>physicsBody<span style=\"color: #000000\"> = [<\/span>SCNPhysicsBody<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">dynamicBody<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>ballNode.<\/span>physicsBody<span style=\"color: #000000\">.<\/span>physicsShape<span style=\"color: #000000\"> = [<\/span>SCNPhysicsShape<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">shapeWithGeometry<\/span><span style=\"color: #000000\">:ball <\/span><span style=\"color: #3d1d81\">options<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #bb2ca2\">nil<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span>.<span style=\"color: #703daa\">rootNode<\/span> <span style=\"color: #3d1d81\">addChildNode<\/span>:ballNode];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)createCamera {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #703daa\">SCNNode<\/span> *camera = [<span style=\"color: #703daa\">SCNNode<\/span> <span style=\"color: #3d1d81\">node<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>camera.<span style=\"color: #703daa\">camera<\/span> = [<span style=\"color: #703daa\">SCNCamera<\/span> <span style=\"color: #3d1d81\">camera<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>camera.<span style=\"color: #703daa\">position<\/span> = <span style=\"color: #3d1d81\">SCNVector3Make<\/span>(<span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">40<\/span>, <span style=\"color: #272ad8\">40<\/span>);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>camera.<span style=\"color: #703daa\">rotation<\/span> = <span style=\"color: #3d1d81\">SCNVector4Make<\/span>(<span style=\"color: #272ad8\">1<\/span>, <span style=\"color: #272ad8\">0<\/span>, <span style=\"color: #272ad8\">0<\/span>, &#8211; <span style=\"color: #272ad8\">40.0<\/span> * (<span style=\"color: #78492a\">M_PI<\/span>\/<span style=\"color: #272ad8\">180.0<\/span>));<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #4f8187\">scene<\/span>.<span style=\"color: #703daa\">rootNode<\/span> <span style=\"color: #3d1d81\">addChildNode<\/span>:camera];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)createButton {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #703daa\">UIButton<\/span><span style=\"color: #000000\"> *btn = [<\/span><span style=\"color: #703daa\">UIButton<\/span><span style=\"color: #000000\"> <\/span>buttonWithType<span style=\"color: #000000\">:<\/span>UIButtonTypeSystem<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[btn <\/span>setTitle<span style=\"color: #000000\">:<\/span><span style=\"color: #d12f1b\">@&#8221;PUSH&#8221;<\/span><span style=\"color: #000000\"> <\/span>forState<span style=\"color: #000000\">:<\/span>UIControlStateNormal<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[btn <\/span>setTitleColor<span style=\"color: #000000\">:[<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span><span style=\"color: #31595d\">color<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">3<\/span><span style=\"color: #000000\">] <\/span>forState<span style=\"color: #000000\">:<\/span>UIControlStateNormal<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #703daa\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>btn.<\/span>titleLabel<span style=\"color: #000000\">.<\/span>font<span style=\"color: #000000\"> = [<\/span>UIFont<span style=\"color: #000000\"> <\/span><span style=\"color: #3d1d81\">systemFontOfSize<\/span><span style=\"color: #000000\">:<\/span><span style=\"color: #272ad8\">30<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[btn <span style=\"color: #3d1d81\">sizeToFit<\/span>];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>btn.<\/span><span style=\"color: #703daa\">center<\/span><span style=\"color: #000000\"> = <\/span>CGPointMake<span style=\"color: #000000\">(<\/span>CGRectGetMidX<span style=\"color: #000000\">(<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #703daa\">view<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #703daa\">bounds<\/span><span style=\"color: #000000\">), <\/span>CGRectGetMidY<span style=\"color: #000000\">(<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #703daa\">view<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #703daa\">bounds<\/span><span style=\"color: #000000\">)+<\/span><span style=\"color: #272ad8\">70<\/span><span style=\"color: #000000\">);<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[<span style=\"color: #bb2ca2\">self<\/span>.<span style=\"color: #703daa\">view<\/span> <span style=\"color: #3d1d81\">addSubview<\/span>:btn];<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><span class=\"Apple-converted-space\">\u00a0\u00a0 \u00a0<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[btn <\/span>addTarget<span style=\"color: #000000\">:<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\"> <\/span>action<span style=\"color: #000000\">:<\/span><span style=\"color: #bb2ca2\">@selector<\/span><span style=\"color: #000000\">(push) <\/span>forControlEvents<span style=\"color: #000000\">:<\/span>UIControlEventTouchUpInside<span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #bb2ca2\">void<\/span>)push {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #703daa\">SCNNode<\/span><span style=\"color: #000000\"> *domino = [<\/span><span style=\"color: #bb2ca2\">self<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #4f8187\">scene<\/span><span style=\"color: #000000\">.<\/span><span style=\"color: #703daa\">rootNode<\/span><span style=\"color: #000000\"> <\/span>childNodeWithName<span style=\"color: #000000\">:<\/span><span style=\"color: #d12f1b\">@&#8221;domino9&#8243;<\/span><span style=\"color: #000000\"> <\/span>recursively<span style=\"color: #000000\">:<\/span><span style=\"color: #bb2ca2\">NO<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #3d1d81\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span>[domino.<\/span><span style=\"color: #703daa\">physicsBody<\/span><span style=\"color: #000000\"> <\/span>applyForce<span style=\"color: #000000\">:<\/span>SCNVector3Make<span style=\"color: #000000\">(-<\/span><span style=\"color: #272ad8\">3<\/span><span style=\"color: #000000\">, <\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">, <\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">) <\/span>atPosition<span style=\"color: #000000\">:<\/span>SCNVector3Make<span style=\"color: #000000\">(<\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">, <\/span><span style=\"color: #272ad8\">2<\/span><span style=\"color: #000000\">, <\/span><span style=\"color: #272ad8\">0<\/span><span style=\"color: #000000\">) <\/span>impulse<span style=\"color: #000000\">:<\/span><span style=\"color: #bb2ca2\">YES<\/span><span style=\"color: #000000\">];<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #78492a\">#define ColorHex(rgbValue) [UIColor colorWithRed:((rgbValue &amp; <span style=\"color: #272ad8\">0xFF0000<\/span>) &gt;&gt; <span style=\"color: #272ad8\">16<\/span>)\/<span style=\"color: #272ad8\">255.0<\/span> green:((rgbValue &amp; <span style=\"color: #272ad8\">0xFF00<\/span>) &gt;&gt; <span style=\"color: #272ad8\">8<\/span>)\/<span style=\"color: #272ad8\">255.0<\/span> blue:(rgbValue &amp; <span style=\"color: #272ad8\">0xFF<\/span>)\/<span style=\"color: #272ad8\">255.0<\/span> alpha:<span style=\"color: #272ad8\">1.0<\/span>]<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">&#8211; (<span style=\"color: #703daa\">UIColor<\/span> *)color:(<span style=\"color: #bb2ca2\">int<\/span>)i {<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #272ad8\"><span style=\"color: #000000\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><\/span><span style=\"color: #bb2ca2\">int<\/span><span style=\"color: #000000\"> hex[] = {<\/span>0xB9121B<span style=\"color: #000000\">, <\/span>0x4C1B1B<span style=\"color: #000000\">, <\/span>0xF6E497<span style=\"color: #000000\">, <\/span>0xFCFAE1<span style=\"color: #000000\">, <\/span>0xBD8D46<span style=\"color: #000000\">};<\/span><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\"><span class=\"Apple-converted-space\">\u00a0 \u00a0 <\/span><span style=\"color: #bb2ca2\">return<\/span> <span style=\"color: #78492a\">ColorHex<\/span>(hex[i]);<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo\">}<\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; min-height: 13.0px\"><\/p>\n<p style=\"margin: 0.0px 0.0px 0.0px 0.0px; font: 11.0px Menlo; color: #bb2ca2\">@end<\/p>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c9\u30df\u30ce\u3092\u5012\u3057\u3066\u3001\u30dc\u30fc\u30eb\u3092\u843d\u3068\u3059iPhone\u30a2\u30d7\u30ea\u306e\u30b5\u30f3\u30d7&#8230;<\/p>\n","protected":false},"author":2,"featured_media":3253,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[125,24,119,126],"class_list":["post-3251","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ios","tag-ios8","tag-iphone","tag-objective-c","tag-scenekit"],"aioseo_notices":[],"jetpack_featured_media_url":"https:\/\/lepetit-prince.net\/ios\/wp-content\/uploads\/28d01b86957cbe36a5152fa8bf9ce4ad.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/posts\/3251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3251"}],"version-history":[{"count":1,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/posts\/3251\/revisions"}],"predecessor-version":[{"id":3252,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/posts\/3251\/revisions\/3252"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=\/wp\/v2\/media\/3253"}],"wp:attachment":[{"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lepetit-prince.net\/ios\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}