Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
iOS、AndroidアプリをRubyで
Search
Watson
March 05, 2016
1
440
iOS、AndroidアプリをRubyで
RubyMotionの内部について、Hirosima Ruby Conferenceで発表した資料です。
Watson
March 05, 2016
Tweet
Share
More Decks by Watson
See All by Watson
RMagick, migrate to ImageMagick 7 #RubyKaigi #RubyKaigi2019
watson
0
9.4k
ゲストさんのご紹介
watson
1
680
Magick
watson
0
11k
Improve JSON Performance
watson
2
890
fastlane 奮闘記
watson
0
67
How to optimize Ruby internal.
watson
3
2.9k
RubyMotion 2.0
watson
6
2.7k
Differences CRuby/MacRuby/RubyMotion
watson
5
5.6k
Featured
See All Featured
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
1
53
Optimising Largest Contentful Paint
csswizardry
31
2.8k
Testing 201, or: Great Expectations
jmmastey
36
7k
A designer walks into a library…
pauljervisheath
201
24k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
26
2k
Rails Girls Zürich Keynote
gr2m
93
13k
Code Reviewing Like a Champion
maltzj
517
39k
Optimizing for Happiness
mojombo
375
69k
Building Better People: How to give real-time feedback that sticks.
wjessup
359
19k
Practical Orchestrator
shlominoach
185
10k
Build The Right Thing And Hit Your Dates
maggiecrowley
30
2.3k
Debugging Ruby Performance
tmm1
72
12k
Transcript
iOSɺAndroidΞϓϦΛRubyͰ HipByte ౻ా ੩உ
ࣗݾհ • 2012͔ΒHipByteࣾͰRubyMotionͷ։ൃɾ αϙʔτ • ͨ·ʹɺRubyͷόάΛݟ͚ͭͨΓ
RubyBiz ಛผ
࣮
RubyMotion ͱʁ
ɺԯͷεϚʔτϑΥϯ͕ग़ՙ
RubyMotion ͱʁ http://www.rubymotion.com/download/ ແྉ
RubyMotion ͱʁ • ωΠςΟϒΞϓϦΛ Ruby Ͱ։ൃՄೳ • iOS, OS X,
tvOS, watchOS • Android • ίϯύΠϥɺϏϧυγεςϜɺϥϯλΠϜ͔Β ͳΔπʔϧνΣʔϯ
• ίϯύΠϥ • Rubyίʔυ͔ΒωΠςΟϒͳόΠφϦΛग़ྗ • ϏϧυγεςϜ • ίϯύΠϧ͞ΕͨόΠφϦɺϥϯλΠϜɺը૾ͳͲ ͷϦιʔεϑΝΠϧΛΞϓϦέʔγϣϯʹ·ͱΊΔ •
ϥϯλΠϜ • DispatcherɺϝϞϦཧɺΈࠐΈΫϥε
; Function Attrs: uwtable define internal i64 @"rb_scope__application:didFinishLaunchingWithOptions:__"(i64 %self, i8*
%sel, i64 %application, i64 %launchOptions) #11 { MainBlock: %argv1 = alloca i64, i32 2 call void @llvm.dbg.declare(metadata i64 %self, metadata !20, metadata !77), !dbg !81 %0 = alloca i64* %1 = alloca i64 store i64* %1, i64** %0 store i64 %application, i64* %1 %2 = alloca i8 store volatile i8 0, i8* %2 call void @llvm.dbg.declare(metadata i64 %application, metadata !21, metadata !77), ! dbg !81 %3 = alloca i64* %4 = alloca i64 store i64* %4, i64** %3 store i64 %launchOptions, i64* %4 %5 = alloca i8 store volatile i8 0, i8* %5 call void @llvm.dbg.declare(metadata i64 %launchOptions, metadata !22, metadata !77), ! dbg !81 LLVM-IR όΠφϦ ϥϯλΠϜ ը૾ ΞϓϦ ίϯύΠϥ ϏϧυγεςϜ
RubyMotion Runtime
"OESPJE4%, %BMWJL"35 3VCZ.PUJPO +/* +BWB J044%, 0CKFDUJWF$SVOUJNF 3VCZ.PUJPO 0CKFDUJWF$ iOS
Android
RubyMotion ϥϯλΠϜ %JTQBUDIFS ϝϞϦཧ ΈࠐΈΫϥε
Dispatcher
Dispatcher entry_point: ; preds = %MainBlock %6 = load i8**
@3 %7 = load i8** @4 %8 = load i32* @1 %9 = load i8** @5 %10 = load i32* @6 %11 = load i8** @2 %12 = call fastcc i32 @vm_get_const(i32 %8, i8* %9, i32 %10, i32 1, i8* %11), !dbg !97 %13 = call fastcc i32 @vm_dispatch(i32 %self, i32 %12, i8* %7, i8* null, i8 0, i32 0, i32* null), !dbg !97
Dispatcher • ίϯύΠϧ͞Εͨશͯͷϝιουݺͼग़͠ Dispatcher Λܦ༝ • Ruby શͯΦϒδΣΫτ • Objective-C
ΦϒδΣΫτҎ֎ʹ C ݴޠ༝དྷͷ int, double, char, long ,… ͳͲܕ͕͋Δ ϝιουݺͼग़͠ɺϦλʔϯ࣌ʹม
Dispatcher • มॲཧͷ༰ίϯύΠϧ࣌ʹຒΊࠐΉ
ϝϞϦཧ ɿ iOS • Objective-C • ίϯύΠϧ࣌ʹɺΦϒδΣΫτ͕ෆཁʹͳΔՕॴ ʹ release ॲཧ͕ຒΊࠐ·ΕΔ
• RubyMotion • ࣮ߦ࣌ʹɺෆཁͳΦϒδΣΫτΛ release ͍ͯ͠Δ
ϝϞϦཧ ɿ iOS • Objective-C • ίϯύΠϧ࣌ʹɺΦϒδΣΫτ͕ෆཁʹͳΔՕॴ ʹ release ͢Δॲཧ͕ຒΊࠐ·ΕΔ
• RubyMotion • ࣮ߦ࣌ʹɺෆཁͳΦϒδΣΫτΛ release ͍ͯ͠Δ ͍ͬͯΔ͜ͱಉ͡
ϝϞϦཧ ɿ Android • RubyMotion • ΦϒδΣΫτશͯ Java ΦϒδΣΫτ •
Java ͷ GC ͕దʹॲཧ͢Δ 3VCZ.PUJPOԿ͍ͯ͠ͳ͍
Ruby? • Ruby1.9 ϕʔε • No GVL
RubyMotion • Objective-C Java Ͱ։ൃ͢ΔͷͱḮ৭͕ͳ ͍ύϑΥʔϚϯεͷΞϓϦΛ։ൃՄೳ • ϓϥοτϑΥʔϜ API
Λࣗ༝ʹ༻Մೳ http://www.rubymotion.com/download/
• iOS ͱ Android ͰίʔυΛ͍ճͤΔʁ
Cross-platform libraries
motion-game • cocos2d-x Λར༻ͨ͠ɺΫϩεϓϥοτϑΥʔϜήʔϜ ΤϯδϯϥΠϒϥϦ
Flow • ΫϩεϓϥοτϑΥʔϜͳɺωοτϫʔΫͳͲར༻ස ͷߴ͍APIΛఏڙ
http://www.rubymotion.com/ download/