Валерий Бохан: Starling: Разбор полетов

Starling: unraveling Starling:

Performance on mobile devices

Starling

Starling

,

Starling Android

Agenda A short story about

Starling Framework Example of using Starling

in a real project Performance

benchmarking on mobile devices

Benchmarking results, graphs

Minimum system requirements for mobile games development with Starling for Android

Starling - 2D-, , .

Target audience The target audience for Starling are 2D-game developers, who dont need a three-dimensional graphics, but who want to keep up the hme and add hardware accelerahon to their game.

Starling Framework AchonScript 3 2D-, Stage3D API.

.

Starling .

What Is Starling? Starling? Starling is an 2D

framework for AchonScript 3 developed on top of the Stage3D APIs.

Starling is designed for game development mainly.

Starling makes it possible to write fast GPU-accelerated applicahons.

Starling features Starling Adobe Disney,

Zynga, Rovio Entertainment

Open source Large community The relahvely rapid Easy to use Easy to migrate Support from Adobe Can see in games

from Disney, Zynga, Rovio Entertainment

2D-: (Parhcle System, Tilemap, , ..)

Realisahon What is usually needed from 2D-framework: Object pooling Texture atlases Batched Geometry Extensions and tools

(Parhcle System, Tile map, Dynamic light and shadows, isometric sort, etc.)

zombieLab top-down , .

My project ZombieLab project is an arcade shooter with a top-down camera, with levels based on real maps, and a very large number of enemies.

hp://www.indiegogo.com/zombielab

zombieLab

zombieLab

zombieLab

Performance

Version Plaborm Zombies FPS Hardware Accel.

Pure Flash Windows 500 15 - Starling 0.9 Windows 500 60 + Starling 0.9.1 Windows 1500 60 + Starling 1.0/1.1 Windows 3000 60 +

Version Plaborm Zombies FPS Hardware Accel.

Pure Flash iOS / Android 25 15 - Starling 1.0/1.1 iOS / Android 500 / 300 30 - 40 +

Windows: Intel Core i5 760 2.8 GHz, 4Gb RAM, NVIDIA GeForce GTX 460

iOS: iPad 2; Android: HTC Desire S, 480x800, CPU 1GHz, 768Mb RAM

Starling Benchmark: Open Source (GitHub) Google Play Starling Wiki

Features of Starling Benchmark: Open Source (GitHub) App on Google Play Gathering of stahshcs Public access to the

stahshcs All collected data will be

posted on the ocial Starling Wiki

Starling Benchmark (iOS, Android)

hp://makegames.ru/starling/benchmark

Starling Benchmark (iOS, Android) Classic benchmark Stress benchmark

iOS

iOS

iOS

iOS

Android

Android

Android

Android

Android

Android

Users readiness

Asus Eee Pad HTC Desire

LG Ophmus 3D Samsung Galaxy Tab

Samsung Galaxy S

Samsung Galaxy Nexus

250

1270

1640

360

600

3300 HTC Desire S Motorola Triumph

Samsung Galaxy S II (GT-I9100G) Sony Ericsson Xperia Arc

HTC Endeavor Samsung Galaxy Note (GT-N7000)

Samsung Galaxy S II (SGH-I727) Samsung Galaxy Tab 7.7 725

140

: Starling 30fps

Conclusions for Starling on mobile devices: For now, best way to use Starling on mobile develop simple games with low amount of graphics elements. Dont overload your games by parhcles or dont use them at all 30fps limit for fast and cool animahon

Conclusions

Thank you for your a}en~on!

/ Valeriy Bokhan E-mail: ekeeper@swdrom.com Skype: ekeeper ICQ: 133018288 Phone: +79200345032

!