IPhone Simulator. Another inclusion to the iOS simulator for Windows is the iPhone Simulator. Previously there was an iPad Simulator but currently, it is not available on the market. The iPhone Simulator was mainly designed for games as it does not have any new features. The iPhone Simulator is hassle-free and overall easy to use. From memory you need access to a Mac to do the initial account setup with Apple, but after that you give Cloud Build the relevant info and it takes things from there. Instead of getting your own Mac for the setup part I'd look at borrowing, renting, or remote accessing one (I'm sure there'd be services online where you can remote desktop a Mac). Hello guys, I hope everyone is doing great! I am developing a game using unity version 2020.1.17f1 which is for the android and ios platforms.
I use simulator to develop and i dont use the browser but use many webservices that off curse dont run without a connection. The strange thing is that this use to work without any problem but suddenly stop working and i just dont know what else can i try to fix it. Simulator IOS 6.1 (10B141) Any advice is welcome. Jan 01, 2013 The first step is downloading Xcode and installing the iOS simulator on your Mac. Here’s how to install the iOS simulator on your Mac: Download and install Xcode from the Mac App Store. Right click on the Xcode icon in the Applications folder and select Show Package Contents, as shown below. Open the iPhone Simulator application.
Matt Cone January 1, 2013 TutorialsMacDeveloper
Web developers know it’s important to test their websites on every web browser and device possible. And with the growing popularity of the iPhone, iPad, and iPod Touch, it’s only natural that they’ll also want to test their websites on all of those devices. But short of stocking up on a bunch of Apple products, how can developers preview their websites in iOS?
Actually, it’s easy. Anybody can do it by installing Apple’s iOS simulator on their Mac for free. This functional demo, complete with the mobile Safari web browser, allows you to preview your website or web application in iOS. It looks exactly the same as it does on an iPhone, iPad, or iPod Touch.
There are limitations to the simulator. You can’t install apps from the App Store in the simulator, so forget about playing Need for Speed: Most Wanted. And many of the apps that come preinstalled on iOS devices are not available in the simulator. Here’s the bottom line: This stripped-down simulator is great for testing websites, but not much else.
Installing the iOS Simulator on Your Mac
Iphone Simulator Mac Without Xcode Software
Ready to get started? The first step is downloading Xcode and installing the iOS simulator on your Mac. Here’s how to install the iOS simulator on your Mac:
Download and install Xcode from the Mac App Store. It’s free!
Right click on the Xcode icon in the Applications folder and select Show Package Contents, as shown below.
Open the iPhone Simulator application. You can find the alias in Contents → Applications, as shown below.
For easy access to the iOS simulator in the future, drag and drop the iOS Simulator alias on to your Desktop or the Applications folder.
The iOS simulator is now installed and running on your Mac, as shown below.
As mentioned earlier, you’ll notice that the simulator is missing a lot of the applications and settings that come with every iOS device.
Rotating the Simulator
Every iOS device has a gyroscope that keeps track of the screen’s orientation. For example, if you turn the device horizontally, iOS will automatically rotate the screen if you’re using an app that supports the feature. The simulator can rotate, too! It can be a useful tool when you’re developing a responsive website or web app.
Here’s how to rotate the simulator:
Open the iOS simulator, if it’s not already open.
Open the Safari app in the simulator.
From the Hardware menu, select Rotate Left or Rotate Right. The simulator will rotate, as shown below.
To rotate the simulator back again, select a rotation option from the Hardware menu.
Simulating Different iOS Devices
What good would an iOS simulator be without the ability to switch between the different dimensions of the iPhone 4, iPhone 5, and the different versions of the iPad? The simulator lets you use them all on your Mac. Here’s how to simulate a different iOS device with the iOS simulator:
- Open the iOS simulator, if it’s not already open.
- From the Hardware menu, select Device, and then select the type of device you want to simulate.
- The simulator window will change to match the dimensions of the device you selected.
To restore the original window with the iPhone case as a border, select iPhone.
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Iphone Simulator Mac Without Xcode Code
How to run an iPhone app in the simulator without using XCode
I spent a lot of time looking around on the Internet for this answer, andthe results were basically nonexistent. The answer is: iphonesim on github. (Despite its name, iphonesim isn't an iPhone simulator; you still need theiPhone SDK to be installed so it can use their simulator.)
The bad news is there's no obvious way to run your app in a Debugger usingthis system. Hopefully someday it'll be added or I'll figure it out, andthen I'll be rid of XCode for good.
Why the iPhone Simulator is Awesome
While we're here, I'm very impressed by the whole concept on which theiPhone simulator works. Most embedded devices (including Blackberry,Android, and other phones) use software to emulate the embedded CPU, whichthen runs the embedded OS, which then runs your app. This kind of sucks,because the emulator has to work really hard (it often runs at only afraction of the speed of a real device), and if you crash it you have toreboot it. Plus loading apps onto a simulated device is extra crappy,because you have to simulate a slow USB connection, and so on.
The iPhone simulator works nothing like that. Instead, you compile your appfor your native CPU, and they made the iPhone simulator just anative program that runs on your workstation and provides the iPhoneAPI (using native libraries). You simulate and test your program,and when you're finally happy with it, you recompile your app for thetarget CPU that actually runs on an iPhone. Then it won't work on thesimulator anymore.
The result is that the simulator starts instantly and there's noinsane two-layer debugging scheme in which you're running a native debuggerand decoding non-native (and usually JITted) CPU instructions.
Some people would argue that this method is 'less accurate' than preciselyemulating the target CPU, and thus the simulator doesn't add much value,since you'll have to test the native app in the end anyhow. It's true thatsimulating this way is inaccurate and you should do final tests on a realdevice. The misconception, though, is that the old, annoying, slow,'emulate everything' method is any more accurate. In fact, it'sworse.
The fact is, emulators are never perfect. CPU/hardware emulators arereally hard to get right, especially if you're trying to make themrun fast. If you're not trying to make them run fast, you have awhole different set of problems, because now your simulator is way slowerthan the real device, so all the animations/etc will be wrong. Trydebugging an OpenGL app when your framerate is 1/10th what it should be.
By contrast, the iPhone simulator's method seems magically wonderful. Sincethe iPhone OS is MacOS, all the kernel APIs are the same. Thenatively-compiled frameworks, libraries, and display engine are builtfrom the same source code, so you know they're the same too. And yourMac's CPU is a lot faster than the iPhone's CPU, so the simulator can slowdown your program to iPhone speed, which is a lot easier than speeding itup (although admittedly imperfect).
In fact, with this method, the only potential sources of incorrectsimulation are a) speed (which they seem to have gotten right); b)cross-platform bugs in gcc (I don't know of any); or c) differences inmemory layout making memory corruption behave differently. (c) could be aproblem, but they seem to provide a lot of debugging tools and you shouldn'tbe depending on memory corruption anyhow.
Incidentally, this design justifies the fact that you have to have a Mac todo iPhone development, and you have to have the latest MacOS (Snow Leopard)to run the latest SDK. This annoyed me when I first heard of it; I thoughtApple was just trying to lock more people into buying a Mac. But now ittotally makes sense: iPhone OS is Snow Leopard, so if you want to run thenative simulator, of course you need Snow Leopard, or the simulator can'tpossibly work.
That's a really brilliant design tradeoff with huge benefits. Andthey get to lock more people into buying a Mac.
Update 2010/04/08: A few people have pointed out that the Blackberry'emulator' is apparently not actually an 'emulator' but in fact runs anatively-compiled version of the Blackberry JVM. Okay, I guess, but that'snot really the point. The point is that it still spends upwards of 30seconds booting the 'virtual Blackberry' before it even gets to thepoint where you can run your program. (And you have to do this everytime you want to run your program.) This is annoying, slow, and pointless,and the (apparently native??) JVM still runs everything horrendously slowly -slower than a real Blackberry. So if it's not a native device emulator,then congratulations, it's somehow even stupider. Yes, I've done realBlackberry development, and the difference between the Blackberry and iPhonesimulators is night and day.
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