Here’s a useful tool for developers who want to sketch out UI ideas for iPhone apps. These clever Post-It Notes from Apps-on and 3M have a 20 pixel grid on the drawing surface, and feature the exact dimensions of the iPhone 4. So, you can draw your ideas in a perfect 1:1 scale. There are 50 sheets per pad, so don’t be afraid to toss bad ideas into the trash.

They’re available in three packs: the Starter offers 5 pads for US$20, the Pro offers 10 for $35 and finally you can get 20 pads for $59 by choosing the Master pack. Heck, I’m not a developer but I’d use them as plain old Post-Its!

This isn’t the first example of this type of thing that we’ve seen. Notepod+ is a similar sketchpad aimed at iPad developers, and the folks at Design Commission have produced a stencil that lets you add all sorts of UI elements to your sketches. If any of these suit your fancy, have at it and get sketching!

[Via Total Apps]

TUAWiPhone Post It Notes take your Apple love analog originally appeared on The Unofficial Apple Weblog (TUAW) on Wed, 11 Aug 2010 16:00:00 EST. Please see our terms for use of feeds.

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The Incident makes for one of the best reasons to be a gamer and own an iPhone — it’s a purely indie affair, with excellent pixel graphics and game design by Neven Mrgan and Matt Comi and terrific chiptunes by Cabel Sasser. And it’s a wacky little concoction that doesn’t sound like it will work, but of course does, and well. You play a little guy who, standing in the street one day, is suddenly assaulted by falling objects from above. There’s a little bit more to uncover, but that’s really all you need — you can tilt the iPhone back and forth to move your guy around in 2D, and tap on the screen to jump out of the way of falling objects above, marked by a warning flash on top of the screen.

It sounds strange, and it is, but it works. The controls are responsive, the graphics are colorful, and the game perfectly captures that “one more try” feeling as you ascend through the seven levels, climbing up on the fallen objects all the way to the top of the sky. There are lots of coins, med packs, and extra lives to collect as you go, but the tough part is just staying out of the way — three hits on the noggin costs you a life (and gives you a trophy to remember what wacky object killed you). There are many, many objects in the game, too, and you’ll undoubtedly be surprised by what falls on you next.

It’s a great game, worth every cent of the US $1.99 they’re selling it for in the App Store. Terrific little indie games like this are what make the iPhone platform really shine.

TUAWTUAW’s Daily App: The Incident originally appeared on The Unofficial Apple Weblog (TUAW) on Wed, 11 Aug 2010 08:00:00 EST. Please see our terms for use of feeds.

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Adobe has released an update for its Flash player that, for the first time, enables hardware decoding of Flash video on certain models of Macs. With this update, supported Macs can leverage the power of their Graphics Processing Units (GPUs) in decoding H.264 content “wrapped” in a Flash layer. The end result for Mac users: substantially reduced CPU load when running Flash content, better Flash performance, and possibly better battery life for portable Macs.

Adobe released Flash 10.1 in June with hardware acceleration for Windows. It’s only now that the feature is available on OS X in a non-beta release despite Apple opening the hardware acceleration APIs for certain models of GPUs several months ago, way back in April. Even now, this release only supports hardware acceleration on Macs made in the last couple of years — although in fairness, that’s more Apple’s fault than Adobe’s. The list below, sourced from Flash’s engineers and with clarification from us, shows which models of Mac will be able to take advantage of Flash’s new hardware acceleration feature:

– MacBooks shipped after January 21st, 2009. In other words, MacBooks with an NVIDIA GeForce 9400M or higher; Intel’s integrated GPUs aren’t supported.
– Mac Minis shipped after March 3rd, 2009, which have the same GPU situation as the MacBook; earlier Mac Minis had the unsupported Intel GMA 950 GPU.
– MacBook Pros shipped after October 14th, 2008 — note that this only means the unibody MacBook Pros. The 17″ late 2008 MacBook Pro with the old-style non-unibody enclosure has an unsupported NVIDIA 8600M GT GPU.
– iMacs which shipped after the first quarter of 2009; again, NVIDIA GeForce 9400M or higher GPU.

Absent from Adobe’s list are the MacBook Air and the Mac Pro. MacBook Airs with an NVIDIA GeForce 9400M GPU should be able to run hardware-accelerated Flash, as that model of GPU supports the feature. The Mac Pro is a much odder omission — sadly, none of its GPUs are listed in Apple’s technical notes concerning its hardware acceleration framework — but as powerful as the Mac Pro already is, a lack of hardware-accelerated Flash doesn’t hurt it as much as other models.

Hardware-accelerated Flash won’t be coming to Macs that came out earlier than those listed above, but only because Apple hasn’t opened the APIs for those Macs’ GPUs. The integrated Intel chipsets of earlier MacBooks, Mac Minis, and the first model of MacBook Air probably couldn’t handle the load anyway, but it’s disappointing that my Early 2008 MacBook Pro’s GPU isn’t allowed to do the heavy lifting, either.

Let us know how the update goes for you, and, if you have one of the supported Macs, whether you’re seeing better Flash performance now.

[Via Mac Rumors]

TUAWFlash 10.1 updated: hardware acceleration now available on newer Macs originally appeared on The Unofficial Apple Weblog (TUAW) on Wed, 11 Aug 2010 09:00:00 EST. Please see our terms for use of feeds.

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Patently Apple has news of a new patent filed by Apple for a technology that it calls the Exciter. At present, wirelessly trading information between iPhones can be a bit of a hassle, since both phones have to find each other and then sync up. But the “Exciter” technology would simply keep an eye out for another phone that’s willing to share information, and then when a certain signal is detected (it could be light-based, sound-based, or any other type of emitted information), the two devices would share information (contacts, calendar information, photos, or text) as necessary.

It’s an interesting idea, but the application is even more interesting. Along with the usual suspects for possible Apple devices that would use this app or technology, Apple has listed a “cyclocomputer,” which is yet another hint that Apple is working on some kind of bike-related mobile device. In this case, two bikers would pass each other, their devices would recognize that there is a device to share information with, and the exchange would take place.

It sounds intriguing. Unfortunately, as with all of these patents, Apple is just locking down any ideas that it has. Just because this technology is outlined and listed in a patent application doesn’t mean that there’s a project right around the corner; it doesn’t guarantee that we’ll definitely see this product. But as always, it’s fascinating to see where Apple’s thinking is going. The company that originally released the Mac has now become the world’s biggest portable device company, and it certainly seems like it plans to continue moving in that direction.

TUAWApple patents “Exciter” technology for devices, including a “cyclocomputer” originally appeared on The Unofficial Apple Weblog (TUAW) on Wed, 11 Aug 2010 10:00:00 EST. Please see our terms for use of feeds.

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If you have been struggling to learn iPhone and iPad development, or you want to develop an app — but don’t want to do any programming.  You’re not alone.

I found this great article today that goes through how to get that iOS app done.  The article goes into discovering what you as a non-programmer can bring to the table.

From what I’ve seen the key, which is also emphasized  in this article is to have a really awesome prototype.

I’ve even seen an artist develop an excellent prototype, take that to a meetup group for developers and literally have developers begging to work on the app.  That’s the position you want to be in if you’re a not a programmer.   Even if you can’t find a programmer for free being able to show exactly how the app should look and work will drive down your costs.

You can read the article from Mike Berg here:
How to get your game made, even if you’re not a programmer

If you do look for a developer take heed of Mike’s warning at the end:

Don’t: Go to a programmer and say, “Hey, I’ve got this awesome idea for an iPhone app, wanna make it for me and split it 50-50?” They only hear: “You do all the work, I’ll take half the money.”

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©2010 iPhone iOS 4 iTV iPad SDK Development Tutorials, Programming Tips, News. All Rights Reserved.

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For some time now there has been speculation that the Apple TV platform would be upgraded and be capable of handling apps.  This has been the next logical step for AppleTV and it comes as no surprise that it appears things have come to fruition.  Apparently it will be known as iTV.

Television would provide yet another great outlet, and drive iOS app sales even further.  It’s no secret that consoles, and console game revenue dwarf that of the iPhone and iPad app stores.  It will be very interesting to see the pricing dynamic once  iTV starts hitting the shelves..

An exclusive report is available at Engadget.  It seems that one of the more interesting aspects (unconfirmed) is that iTV will only provide 720p playback.  This makes no sense whatsoever and it will be interesting to see how truthful that is.

You can read Engadget’s previous report on iTV here which suggested a $99 price point.

[Source: Engadget]

©2010 iPhone iOS 4 iTV iPad SDK Development Tutorials, Programming Tips, News. All Rights Reserved.

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This is the Single Component Picker application. In this application we will see how to add Single Component in iPad.

Step 1: Create a View base application using template. Give the application name  ”SingleComponent_iPad”.

Step 2: Xcode automatically creates the directory structure and adds essential frameworks to it. You can explore the directory structure to check out the content of the directory.

Step 3: Expand classes and notice Interface Builder created the SingleComponent_iPadViewController class for you. Expand Resources and notice the template generated a separate nib, SingleComponent_iPadViewController.xib, for the “SingleComponent_iPad”.

Step 4: In the SingleComponent_iPadViewController.h file , we have added DataSource and delegate protocol. Create an instance of UIPickerView class and add one IBAction method. So make the following changes.

Step 5: Double click the SingleComponent_iPadViewController.xib file, open it to the Interface Builder. First drag the Picker view from the library and place it to the view window and drag round rect button from the library and place it to the view window. Select the picker from the view window and bring up connection inspector and drag from the datasource to the file’s owner icon, do the same thing for delegate protocol. Select the round rect button and bring up Connection Inspector and drag from the Touch Up Inside to the File’s Owner icon and select buttonPressed: action. Now save the SingleComponent_iPadViewController.xib file, close it and go back to the Xcode.

Step 6: Open the SingleComponent_iPadViewController.m file and make the following changes in the file.

Step 7: Now Compile and run the application in the Simulator.

You can Download SourceCode from here SingleComponent_iPad