Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
はじめてのKenBurnsEffect
Search
Yoichi Nishimura
February 18, 2015
Technology
1.4k
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
はじめてのKenBurnsEffect
第14回 potatotips (iOS/Android開発Tips共有会) での発表資料
Yoichi Nishimura
February 18, 2015
More Decks by Yoichi Nishimura
See All by Yoichi Nishimura
AIフル活用の資料作成術
nissiy
0
53
Material Designの作り方 〜Bottom Sheets編〜
nissiy
1
700
iQONのWear Notification最適化
nissiy
2
450
iQON Engineer Seminar - Android
nissiy
0
4.2k
Other Decks in Technology
See All in Technology
アクセスキーこわい やめかたと漏らさない工夫
sassssan68
1
130
フルカイテン株式会社 エンジニア向け採用資料
fullkaiten
0
12k
研究開発部の紹介 / Sansan R&D Profile
sansan33
PRO
5
25k
現場で役立つ技術負債の効果的な返済方法
masuda220
PRO
6
1.8k
Sigmaで作る業務アプリ
kazushiro_honma
0
140
新機種発売前に見直そう!端末移行で再ログインが要るアプリ・要らないアプリは何が違うのか 〜シームレスに再開できる設計と実装〜
zozotech
PRO
0
170
Claude in Chrome 入門 / Introduction to Claude in Chrome
cielo1985
0
740
ユーザー価値を届け続けるためにウォンテッドリーが大切にしている文化
kotaminato
0
140
幾何アルゴリズムで なめらかなピン操作を / iOSDC Japan 2026 / smoothpin
kazumanagano
0
340
AIを活用するために決めた "やらないこと" - 価値に注目する / Not betting on AI
soudai
PRO
1
500
DEFCON34-Write-up_HYCu-MYCu
daikiokazaki
0
160
顧客に向き合う開発組織へ。リアーキテクチャとフィーチャーチーム化で挑む組織改革
safie
0
1.3k
Featured
See All Featured
Jamie Indigo - Trashchat’s Guide to Black Boxes: Technical SEO Tactics for LLMs
techseoconnect
PRO
0
670
Done Done
chrislema
186
16k
The World Runs on Bad Software
bkeepers
PRO
72
12k
What does AI have to do with Human Rights?
axbom
PRO
1
2.4k
Six Lessons from altMBA
skipperchong
29
4.5k
Skip the Path - Find Your Career Trail
mkilby
1
230
Building Better People: How to give real-time feedback that sticks.
wjessup
370
20k
Groundhog Day: Seeking Process in Gaming for Health
codingconduct
0
350
Visual Storytelling: How to be a Superhuman Communicator
reverentgeek
2
660
How to Think Like a Performance Engineer
csswizardry
28
2.8k
Understanding Cognitive Biases in Performance Measurement
bluesmoon
32
3k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
230
23k
Transcript
͡Ίͯͷ,FO#VSOT&⒎FDU OJTTJZ
"CPVU.F w OJTTJZʢʹͬ͠ʔʣ !ZPJDIJOJTIJNVSB!OJTTJZ w 7"4*-: JOD w J20/࡞͍ͬͯ·͢ w
झຯөըؑ
,FO#VSOT&⒎FDUʁʁʁ
,FO#VSOT&⒎FDU w υΩϡϝϯλϦʔөըͷಜ ,FO#VSOTʢ!LFOCVSOTʣ͕ଟ༻͢Δ ύϯɾνϧτͱζʔϜΛΈ߹Θٕͤͨ๏ w ੩ࢭըʹಈ͖Λ༩͑ΔޮՌ͕͋Γ·͢ w (PPHMF1MBZχϡʔεελϯυͷΞϨ IUUQKBXJLJQFEJBPSHXJLJέϯɾόʔϯζ
,FO#VSOT7JFX࡞Γ·ͨ͠
'SBNF-BZPVUΛܧঝͨ͠$VTUPN7JFX public class KenBurnsView extends FrameLayout { private boolean mDebugLog
= false; private String mDebugTag = “KenBurnsView";
͍͍͢ΠϯλϑΣʔε @InjectView(R.id.ken_burns_effect) KenBurnsView mKenBurnsEffect; private void startKenBurnsEffect(String... urls) { mKenBurnsEffect.setUrls(urls);
} w "DUJWJUZʢ'SBHNFOUʣ͔Β63-PSϦιʔε*%ΛྻͰ͚ͩ͢
͋ͱࣗಈʹΞχϝʔγϣϯ @Override protected void onDetachedFromWindow() { super.onDetachedFromWindow(); mHandler.removeCallbacks(mAnimationRunnable); } w
ը૾ͷಡΈࠐΈ͕ྃͨ͠ΒΞχϝʔγϣϯ։࢝ w PO%FUBDIFE'SPN8JOEPX ͰΞχϝʔγϣϯऴྃ
Ξχϝʔγϣϯ7JFX1SPQFSUZ"OJNBUPSͰ // Ξχϝʔγϣϯͷॳظঢ়ଶϥϯμϜͰੜ͠ɺ͜ͷલͰઃఆ͢Δ ViewPropertyAnimator animator = view.animate() .translationX(toTranslationX) .translationY(toTranslationY) .scaleX(toScale)
.scaleY(toScale) .setDuration(duration); animator.start(); w ը૾αΠζͱཚΛͬͯ4DBMFͱ5SBOTMBUJPOΛܾఆͤ͞Δ w ͦͷใΛͬͯ7JFX1SPQFSUZ"OJNBUPSͰΞχϝʔγϣϯ
̏ ̎ ը૾ͷݟͤํʢ/ͷ߹ʣ ̍ ࣌ؒͷྲྀΕ ̏ ̎ ̍ ̏ ̎
̍ w ֤ͷը૾ͷBMQIBΛ͍ͬͯ͡ը૾͕ೖΕସΘΔΑ͏ʹݟ͍ͤͯΔ
͜ΕͰ,FO#VSOT7JFX͕࡞ΕΔͰʂ εϚϗΞϓϦʹԶͷ໊͕ڹ͖ΔΜʂ
طʹJ20/Ͱ͍ͬͯ·͢ w J20/ͷϒϥϯυϖʔδͰ࣮ w ֤ϒϥϯυͷϞσϧೖΓը૾͔ΒΛදࣔ ࡱΓͷΈͷϒϥϯυਓؾΞΠςϜͰิర
Γ͍ͨ͜ͱ w େ͖͍ը૾͕͞Εͨࡍͷ00.ରࡦΛೖΕΔ w ը૾ͷऔಘॲཧ͕Πέͯͳ͍ͷͰ͢ w Ξχϝʔγϣϯ։࢝ޙʹ63-PSϦιʔε*%Λ ड͚औΕΔΑ͏ʹͯ͠ಈతʹը૾Λࠩ͠ସ͑ΒΕΔΑ͏ʹ͢Δ w ֎෦ϥΠϒϥϦԽͯ͠ެ։
͍͞͝ʹ w εϚϗΞϓϦʹөըͷٕ๏͕ೖ͞Ε͡Ί͍ͯΔ 48:FBSͳͷͰ++"CSBNTͷϨϯζϑϨΞͱ͔དྷΔ͔X w ,FO#VSOT&⒎FDUΧοί͍͍ʂঁͷࢠ͔Βͷධྑ͍ʂ
͋Γ͕ͱ͏͍͟͝·ͨ͠