enabling great content
on any device
5/15/14 © Marmalade. Trademarks belong to their respective owners. All rights reserve...
Marmalade Juice
Rapidly recompile iOS games for Android and beyond
!   Removes the need to manually port code away from Ob...
iOS Framework imports
Juice MKB ProjectJuice Projects
!   A script generates a standard
Marmalade MKB Project from
your Xc...
Juice MKB Project
Juice: How it works
!   Develop in Objective-C and C++
!   Use typical iOS frameworks
!   Add any normal...
Marmalade Juice: Software stack
new code - iOS or
Marmalade APIs
Chameleon:
UI Kit
original Objective-C/C++ game code
Coco...
Juice Deployment and Platform Support
!   Once your original iOS-Xcode
project has been converted to
Marmalade Juice, depl...
Marmalade Juice: Development Environment
!   Build in Xcode or from
Command line
!   Use standard Marmalade
Simulator and ...
Made with Marmalade
5/15/14 © Marmalade. Trademarks belong to their respective owners. All rights reserved. 8
© Marmalade....
hello@marmalademail.com
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Marmalade: Get more from your existing iOS apps by recompiling them for Android. Real time demonstration

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Single platform development is often considered a more simple and straightforward approach to game development. Well, it’s important to understand that a single platform means a single source of income, this approach also means developers lack the flexibility and ability to try new platforms. What if I say you can go cross-platform at the same code complexity not even changing the toolset and instruments you got used to? How can cross platform development become any close to a single platform approach, you ask! If you already have a project written for iOS, what is the easiest way to port it to Android and beyond? All of these excellent questions and more will be covered in the Marmalade SDK presentation.

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Marmalade: Get more from your existing iOS apps by recompiling them for Android. Real time demonstration

  1. 1. enabling great content on any device 5/15/14 © Marmalade. Trademarks belong to their respective owners. All rights reserved. 1
  2. 2. Marmalade Juice Rapidly recompile iOS games for Android and beyond !   Removes the need to manually port code away from Objective-C, saving porting time and unlocking legacy iOS-only apps !   Fast conversion – Objective-C and iOS API calls re-targeted !   High performance without overhead of virtual machine or transcoding !   Adds Marmalade support for ‘clang’ compiler, Core Apple APIs & Xcode / iOS configuration files !   Fully open architecture –  Apply Android-specific optimisations within original codebase –  Major components are all open source 5/15/14 © Marmalade. Trademarks belong to their respective owners. All rights reserved. 2
  3. 3. iOS Framework imports Juice MKB ProjectJuice Projects !   A script generates a standard Marmalade MKB Project from your Xcode iOS project: –  Finds and includes source code –  Includes Xcode “resources” as Marmalade “assets” –  Sets compiler to Marmalade CLANG –  Includes implementations of major iOS APIs –  These can optionally be either source or library versions iOS Xcode Project Juice implementation of iOS Frameworks and static libs App’s original Objective-C/C++ source code: mostly remains unchanged iOS static libs and features user wants to exclude Resources/assets (images, music, data, .plist, etc.) New Marmalade code for new features
  4. 4. Juice MKB Project Juice: How it works !   Develop in Objective-C and C++ !   Use typical iOS frameworks !   Add any normal Marmalade C++ APIs !   Ships with open source implementations of iOS frameworks on top of Marmalade: –  Cocotron (Cocoa Touch) –  Chameleon (UI Kit) !   Some framework API gaps in initial version - filled with each new Juice release, or users can fill gaps themselves. Open Source implementations of iOS Frameworks and static libs Objective-C/C++ source code New Marmalade code for new features Assets: images, music, data, .plist…
  5. 5. Marmalade Juice: Software stack new code - iOS or Marmalade APIs Chameleon: UI Kit original Objective-C/C++ game code Cocotron: Cocoa Touch implement more frameworks Game code and iOS frameworks open source code bundled with Juice new or existing user code Cocos2d Graphics Cross Platform API Marmalade System OSDriversOpenGL ESDevice
  6. 6. Juice Deployment and Platform Support !   Once your original iOS-Xcode project has been converted to Marmalade Juice, deployment works just like a standard Marmalade project. !   You still get a single platform- agnostic app binary, but with the iOS framework implementations compiled into it. !   Differences: –  The compiler is a specific bundled version of CLANG –  Visual Studio for PC is not yet supported Android App Desktop Simulator BB10 Loader BB10 App Clang Marmalade Juice Project Single App Binary Scons Other Os App Other Os Loaders Deploy Tool Xcode Android Loader
  7. 7. Marmalade Juice: Development Environment !   Build in Xcode or from Command line !   Use standard Marmalade Simulator and Deploy Tool !   In Xcode, use regular iOS UI builder interface. Create xib files for new resolutions (Android tablet, BB10, etc) or use existing with stretch/align
  8. 8. Made with Marmalade 5/15/14 © Marmalade. Trademarks belong to their respective owners. All rights reserved. 8 © Marmalade. Trademarks belong to their respective owners. All rights reserved.
  9. 9. hello@marmalademail.com

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