2014/10/15 下午 10:12:57

iphone Programming Glossary: proj

Objective-C check if subviews of rotated UIViews intersect?

http://stackoverflow.com/questions/15710853/objective-c-check-if-subviews-of-rotated-uiviews-intersect

view1 intersectsWith UIView view2 tests as described above if two arbitrary views intersect. Implementation void projectionOfPolygon CGPoint poly count int count onto CGPoint perp min CGFloat minp max CGFloat maxp CGFloat minproj MAXFLOAT.. void projectionOfPolygon CGPoint poly count int count onto CGPoint perp min CGFloat minp max CGFloat maxp CGFloat minproj MAXFLOAT CGFloat maxproj MAXFLOAT for int j 0 j count j CGFloat proj poly j .x perp.x poly j .y perp.y if proj maxproj maxproj.. CGPoint poly count int count onto CGPoint perp min CGFloat minp max CGFloat maxp CGFloat minproj MAXFLOAT CGFloat maxproj MAXFLOAT for int j 0 j count j CGFloat proj poly j .x perp.x poly j .y perp.y if proj maxproj maxproj proj if proj minproj..

Xcode 4.2. gets stuck “Attaching to myapp” when running

http://stackoverflow.com/questions/8021426/xcode-4-2-gets-stuck-attaching-to-myapp-when-running

4.2. gets stuck &ldquo Attaching to myapp&rdquo when running In xcode 4.2 sometimes when you're going to run your ios proj on simulator the status windows says Attaching to myapp and just gets stuck there... until you cancel. Now this has been.. solution 1 restart xcode and or restart simulator reset content and settings and or restart computer. 2 click on project name in project navigator. in build settings tab go to packaging and make sure that Product Name is the same that the.. restart xcode and or restart simulator reset content and settings and or restart computer. 2 click on project name in project navigator. in build settings tab go to packaging and make sure that Product Name is the same that the one xcode says..

Recovery deleted files from Xcode

http://stackoverflow.com/questions/8874174/recovery-deleted-files-from-xcode

deleted files from Xcode I just accidentally deleted some files form Xcode proj but I am sure I pressed the remove reference only button but all of my images have deleted from my project and I can't locate.. form Xcode proj but I am sure I pressed the remove reference only button but all of my images have deleted from my project and I can't locate them on my hard is there anyway to recover these images there is no sign of images in trash iphone..