Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Compose Shadow Alternative

Avatar for Masatoshi Kubode Masatoshi Kubode
November 14, 2023
Technology
0
620

Compose Shadow Alternative

Talked in https://potatotips.connpass.com/event/299247/

Avatar for Masatoshi Kubode

Masatoshi Kubode

November 14, 2023
Tweet

More Decks by Masatoshi Kubode

See All by Masatoshi Kubode
3リポジトリーを2ヶ月でモノレポ化した話 / How I turned 3 repositories into a monorepo in 2 months
Avatar for Masatoshi Kubode kubode
0
160
ウォンテッドリーの「ココロオドル」モバイル開発 / Wantedly's "kokoro odoru" mobile development
Avatar for Masatoshi Kubode kubode
2
1.3k
Firebase Dynamic Linksの代替手段を自作する / Create your own Firebase Dynamic Links alternative
Avatar for Masatoshi Kubode kubode
0
670
技術を根付かせる / How to make technology take root
Avatar for Masatoshi Kubode kubode
1
460
WantedlyでのKotlin Multiplatformの導入と課題 / Kotlin Multiplatform Implementation and Challenges at Wantedly
Avatar for Masatoshi Kubode kubode
0
590
Google Play Consoleデベロッパー アカウントの確認 / Verifying your Play Console developer account
Avatar for Masatoshi Kubode kubode
1
1.4k
Make your Android app into Multiplatform app
Avatar for Masatoshi Kubode kubode
0
210
ウォンテッドリーにおけるモバイルアプリ開発 / iOSDC Japan 2024 Sponsor Session
Avatar for Masatoshi Kubode kubode
1
1.4k
Jetpack ComposeのBottomSheetとの戦い / Fight with BottomSheet of Jetpack Compose
Avatar for Masatoshi Kubode kubode
0
1.1k

Other Decks in Technology

See All in Technology
OpenClawでPM業務を自動化
Avatar for 西岡 賢一郎 (Kenichiro Nishioka) knishioka
1
130
Phase02_AI座学_応用
Avatar for overflow ,Inc overflowinc
0
2.9k
Phase07_実務適用
Avatar for overflow ,Inc overflowinc
0
1.9k
RGBに陥らないために -プロダクトの価値を届けるまで-
Avatar for RightTouch righttouch
PRO
0
110
契約書からの情報抽出を行うLLMのスループットを、バッチ処理を用いて最大40%改善した話
Avatar for SansanTech sansantech
PRO
2
270
スピンアウト講座04_ルーティン処理
Avatar for overflow ,Inc overflowinc
0
1.2k
イベントで大活躍する電子ペーパー名札を作る（その２） 〜 M5PaperとM5PaperS3 〜 / IoTLT @ JLCPCB オープンハードカンファレンス
Avatar for you（@youtoy） you
PRO
0
210
SaaSに宿る21g
Avatar for Yamakan kanyamaguc
2
170
Navigation APIと見るSvelteKitのWeb標準志向
Avatar for Okuto Oyama yamanoku
2
110
欠陥分析（ODC分析）における生成AIの活用プロセスと実践事例 / 20260320 Suguru Ishii & Naoki Yamakoshi & Mayu Yoshizawa
Avatar for SHIFT EVOLVE shift_evolve
PRO
0
400
品質を経営にどう語るか #jassttokyo / Communicating the Strategic Value of Quality to Executive Leadership
Avatar for kyonmm kyonmm
PRO
3
1.2k
スピンアウト講座06_認証系（API-OAuth-MCP）入門
Avatar for overflow ,Inc overflowinc
0
1.2k

Featured

See All Featured
KATA
Avatar for Megan Lloyd mclloyd
PRO
35
15k
Optimizing for Happiness
Avatar for Tom Preston-Werner mojombo
378
71k
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
3k
Designing for Timeless Needs
Avatar for Cassini Nazir cassininazir
0
170
Self-Hosted WebAssembly Runtime for Runtime-Neutral Checkpoint/Restore in Edge–Cloud Continuum
Avatar for Yuki Nakata chikuwait chikuwait
0
420
Lightning Talk: Beautiful Slides for Beginners
Avatar for Ines Montani inesmontani
PRO
1
490
Building Adaptive Systems
Avatar for Chris Keathley keathley
44
3k
Facilitating Awesome Meetings
Avatar for Lara Hogan lara
57
6.8k
The Mindset for Success: Future Career Progression
Avatar for Greg Gifford greggifford
PRO
0
290
The Director’s Chair: Orchestrating AI for Truly Effective Learning
Avatar for Mike Taylor tmiket
1
140
10 Git Anti Patterns You Should be Aware of
Avatar for Lemi Orhan Ergin lemiorhan
PRO
659
61k
Getting science done with accelerated Python computing platforms
Avatar for Jacob Tomlinson jacobtomlinson
2
150

Transcript

  1. © 2023 Wantedly, Inc. Compose Shadow Alternative potatotips #85 2023/11/14

    久保出 雅俊

  2. wantedly.com/id/kubode © 2023 Wantedly, Inc. X: @swiz_ard GitHub: @kubode

  3. 今日の目的 © 2023 Wantedly, Inc.

  4. 目的 © 2023 Wantedly, Inc. https://github.com/kubode/compose-shadow-alternative の宣伝

  5. 影の表現 © 2023 Wantedly, Inc.

  6. CSS © 2023 Wantedly, Inc.

  7. SwiftUI © 2023 Wantedly, Inc.

  8. Compose © 2023 Wantedly, Inc.

  9. モチベ Composeでも DropShadow | BoxShadowし たい！ © 2023 Wantedly, Inc.

  10. BoxShadow © 2023 Wantedly, Inc.

  11. BoxShadow © 2023 Wantedly, Inc.

  12. BoxShadowの実装 © 2023 Wantedly, Inc. ブラー効果のPaint（影の実体 shapeの部分をくり抜き x,yずらす 影を描画

  13. DropShadow © 2023 Wantedly, Inc.

  14. DropShadow © 2023 Wantedly, Inc.

  15. DropShadowの実装 © 2023 Wantedly, Inc.

  16. DropShadowの実装 © 2023 Wantedly, Inc.

  17. DropShadowの実装 © 2023 Wantedly, Inc. BitmapとCanvasを保持

  18. DropShadowの実装 © 2023 Wantedly, Inc. Compose 1.6で追加されたAPI 別のCanvasに描画できる

  19. DropShadowの実装 © 2023 Wantedly, Inc. ContentのImageを描画 ブラーをかける

  20. 1. Android 12以降じゃないと動作しない 2. コンテンツ内のIndicationなどが効かない 3. パフォーマンスは悪い 制約 © 2023

    Wantedly, Inc.

  21. まとめ © 2023 Wantedly, Inc.

  22. • Composeでもリッチな影表現は可能 • 公式でサポートしてほしい まとめ © 2023 Wantedly, Inc.

  23. © 2023 Wantedly, Inc. https://github.com/kubode/compose-shadow-alternative