この赤い部分の直角三角形1つ取りだしてを考えると、
sinθ= c / a
cosθ= c / b
tanθ= a / b
なので、仮に c=1 とすると・・・
a = sinθ / 1 = sinθ
b = cosθ / 1 = cosθ
1 = sinθ*sinθ + cosθ*cosθ
ここで外側の正方形の辺を 1 とし、それに対する内側の正方形の辺の比を n とすると、
c : a + b = n : 1
1 : (sinθ+ cosθ) = n : 1
n = 1 / (sinθ+ cosθ)
ld: '/Users/c_geru/work/unity/testProject/xcode/Libraries/Plugins/iOS/libvrunity.a(vraudio_unity.o)' does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Undefined symbols for architecture armv7:
"_SecTrustEvaluate", referenced from:
___75-[GTMSessionFetcher URLSession:task:didReceiveChallenge:completionHandler:]_block_invoke651 in libvrunity.a(GTMSessionFetcher.o)
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Undefined symbols for architecture armv7:
"_SecTrustEvaluate", referenced from:
___75-[GTMSessionFetcher URLSession:task:didReceiveChallenge:completionHandler:]_block_invoke651 in libvrunity.a(GTMSessionFetcher.o)
ld: symbol(s) not found for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)
これらは、Security.frameworkが足りないことによるエラーのようです。プロジェクト設定の General > Linked Frameworks and Libraries で Security.framework を追加してやればOK。詳しくは下記参照。
on run {input, parameters}
tell document of front window of application "Safari" to set the clipboard to "<a href=\"" & URL & "\" target=\"_blank\"" & ">" & name & "</a>"
end run
c-gerus-MBP2011:/ c_geru$ cordova create hello com.example.hello HelloWorld -d
Creating a new cordova project.
Copying assets."
Error: EACCES: permission denied, mkdir '/hello'
at Error (native)
at Object.fs.mkdirSync (fs.js:794:18)
at /usr/local/lib/node_modules/cordova/node_modules/cordova-lib/src/cordova/create.js:284:16
at _fulfilled (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:787:54)
at self.promiseDispatch.done (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:816:30)
at Promise.promise.promiseDispatch (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:749:13)
at /usr/local/lib/node_modules/cordova/node_modules/q/q.js:557:44
at flush (/usr/local/lib/node_modules/cordova/node_modules/q/q.js:108:17)
at nextTickCallbackWith0Args (node.js:419:9)
at process._tickCallback (node.js:348:13)
ターミナルがデフォルトの状態では、ルート（通常なら Macintosh HD 直下）に位置しているため、ディレクトリを作成する権限がないためです。この場合は、スーパーユーザーを示す「sudo」を冒頭につけて、下記のように実行します。
