I really like switching from gcc to the LLVM compiler, but do I have to switch manually every time I start a new project, or is there a way to make LLVM the default compiler?
I’m talking abou
Author: Simo
iPhone – create a menu in CoCos2D?
I need to know how to make a simple menu with 5 buttons and place them on the right side of the cocos2d screen. Do I create the menu in – (id)init? Any help is appreciated. Thanks! You can use t
IPHONE – Do you have any performance loss when you call UIGRAPHICSGETCURRENTCONTEXT?
I am building a UIView with a custom drawRect function. This is a fairly complex view that requires drawing many different items. I basically break it down into each need to be drawn A function of
iPhone – Track-L Did
I am trying to modify an old application. When I built it, the following 2 warnings were given:
ld: warning: directory
‘/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimu
Mac OS X Installing Ideal and Configuring JDK and Maven
This article is an operation document for configuring jdk and maven under the premise that IDEAL has been installed.
1, Download and configure JDK and Maven
Mac download and configure M
MacOS – get sleep time on Mac OS X (and other energy-saving settings)
I want to programmatically get the energy-saving settings in the system preferences on Mac OS X, especially the “display sleep” or “computer sleep” settings of the small application I am writing .<
Child pixel rendering of font on iPad
Sub-pixel font rendering like ClearType can significantly increase font display resolution and improve screen readability. How to write sub-pixel rendering of a font (usually), and how to use it on
iPhone – How does IOS decide which objects DidRecEMemoryWarning message?
I am developing an iPhone application in which many UIViews are dynamically added to and removed from the main UIWindow.
Simulation in the simulator When a low memory error occurs, I found th
If another alarm is displayed in the iPhone, a police report should not be displayed.
On the iPhone, how can I check if some UIAlertView is displayed before displaying the UIAlertView? I don’t think there is any built-in way to determine if any alerts are displayed. My way of dea
How to create an iPad document preview interface, such as interfaces in iWorks for iPad
Willing to reward 500 bounty for a valid example.
I know that there are only 2 source code examples that can complete the document preview interface on the iPad, for example Those found in Nu