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
CSSだけでCookie Clickerを作る
Search
kthatoto
October 29, 2023
Technology
0
910
CSSだけでCookie Clickerを作る
kthatoto
October 29, 2023
Tweet
Share
More Decks by kthatoto
See All by kthatoto
複数ブラウザウィンドウを 単一平面とみなしてボールの 衝突判定をする
kthatoto
0
180
いろいろな駆動開発の話 / various-driven-development
kthatoto
0
93
ぼくのかんがえたさいきょうの放置ゲームを作ってる話 / saikyou-houti-game
kthatoto
1
480
最強の放置ゲームを作ってる話 ~ と、そのうちのゲーム作るためのゲームデータエディタを作ってる話 ~
kthatoto
0
68
ぼくのかんがえたさいきょうのぶろぐしすてむ
kthatoto
0
730
Other Decks in Technology
See All in Technology
今改めてServiceクラスについて考える 〜あるRails開発者の10年〜
joker1007
17
7.6k
Rust In Python
lycorptech_jp
PRO
3
330
"複雑なデータ処理 × 静的サイト" を両立させる、楽をするRails運用 / A low-effort Rails workflow that combines “Complex Data Processing × Static Sites”
hogelog
3
1.1k
AI Agent Dojo #1: watsonx OrchestrateAI エージェント体験
oniak3ibm
PRO
0
190
7 Levels of a Web Performance Journey
sergeychernyshev
0
110
High performance GIF playback/iOSDC25
noppefoxwolf
1
140
それでも私はContextに値を詰めたい | Go Conference 2025 / go conference 2025 fill context
budougumi0617
4
720
20250924_LT2本やる.pdf
foursue
0
800
analysis パッケージの仕組みの上でMulti linter with configを実現する / Go Conference 2025
k1low
1
170
Tomorrow graphlib, Let us use everybody
hayaosuzuki
0
120
わいわいClaude Code アイスブレイクLT iOSDC2025 Day2 アンカンファレンス
hiragram
0
110
DataOpsNight#8_Terragruntを用いたスケーラブルなSnowflakeインフラ管理
roki18d
1
140
Featured
See All Featured
Keith and Marios Guide to Fast Websites
keithpitt
411
22k
Unsuck your backbone
ammeep
671
58k
Writing Fast Ruby
sferik
628
62k
RailsConf 2023
tenderlove
30
1.2k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
tammyeverts
8
560
ReactJS: Keep Simple. Everything can be a component!
pedronauck
667
120k
VelocityConf: Rendering Performance Case Studies
addyosmani
332
24k
How to Ace a Technical Interview
jacobian
280
23k
Thoughts on Productivity
jonyablonski
70
4.8k
Fantastic passwords and where to find them - at NoRuKo
philnash
52
3.4k
Large-scale JavaScript Application Architecture
addyosmani
513
110k
jQuery: Nuts, Bolts and Bling
dougneiner
64
7.9k
Transcript
$44͚ͩͰ$PPLJF$MJDLFSΛ࡞Δ !IUPQJHFPO
ߴڮ Ұే (Kazuto Takahashi) ɾॴଐɿגࣜձࣾΫϩεϏοτ ɾۀɿγϑτཧαʔϏεͷ։ൃ, ςοΫϦʔυ ɾٕज़ɿRails, Vue,
React, NeoVim ɾझຯɿٕज़ͷແବ͍, ์ஔήʔϜ Zenn / GitHub @kthatoto X @h4topigeon
%FNP https://kthatoto.github.io/css-cookie-clicker
Έ JOQVUUZQFDIFDLCPYͷଟ༻ CZQVH $44ͷDPVOUFSؔDIFDLFE d 4BTT4$44ͷཞ༻
JOQVUUZQFDIFDLCPYͷଟ༻ CZQVH
JOQVUUZQFDIFDLCPYͷଟ༻ CZQVH 🍪 ਤղ ΫϦοΫ 🍪 🍪input:checked νΣοΫ͞ΕͨinputΛ ݟ͑ͳ͍ͱ͜Ζʹඈ͢
4BTT4$44ͷཞ༻ JUFN͕ߪೖՄೳ͔$44Ͱஅ ΄΅खଓతϓϩάϥϜॻ͍ͯΔײ֮ QSJDFͷJUFNʹରͯ͠ ଞͷJUFNΛߪೖ͍ͯ͠ͳ͚Ε ɹɹݸҎ্DIFDLFEͳΒMBCFMԡͤΔ
ଞͷJUFNΛߪೖ͍ͯ͠Δ߹ ɹɹͦͷJUFNͷஈ ݸҎ্DIFDLFE ɹ͜ΕΛશͯͷύλʔϯॻ͘
OݸͷJUFN͕͋Δ࣌ ɹ ͷએݴϒϩοΫ͕ඞཁʹͳΔ ྫ ݸͷJUFN͕࣌ JUFNΛങ͑Δ͔Ͳ͏͔ JUFNΛങͬͯͳ͍JUFNΛങͬͯͳ͍
JUFNΛങͬͨJUFNΛങͬͯͳ͍ JUFNΛങͬͯͳ͍JUFNΛങͬͨ JUFNΛങͬͨJUFNΛങͬͨ JUFNΛങ͑Δ͔Ͳ͏͔ ಉ͘͡ύλʔϯ JUFNΛങ͑Δ͔Ͳ͏͔ ಉ͘͡ύλʔϯ n ⋅ 2(n−1) 4BTT4$44ͷཞ༻ }2(3−1)}3
ྫ JUFNDPPLJF JUFNDPPLJFTͷ߹ 4BTT4$44ͷཞ༻ item1Λങ͏ͷʹ1cookieඞཁ item2ΛߪೖࡁΈ(2cookies) item1Λങ͏ͷʹ3cookiesඞཁ
.BQ "SSBZ ɹɹ JUFNใ GPS FBDIϧʔϓ ɹɹ
ී௨ʹ JG FMTFذ ɹɹ ϧʔϓͷ࠷ޙͷJUFSBUJPOͳΒʙ͢Δ ɹɹ JUFNΛങΘΕͨ߹ʙ ΧελϜؔ ɹɹ QPX O N OͷN ɹɹ CJOBSZIJU O EJHJU ɹɹɹOΛਐදهͨ࣌͠ʹEJHJUʹ ɹɹɹ͕͋Δ͔ 4BTT4$44ͷཞ༻
ΞΠςϜͷޮՌΛ࣮͢Δ ɹɹ ΫϦοΫ͋ͨΓͷ֫ಘ$PPLJFΛ૿͢ ɹɹ ࣗಈͰ૿͑ΔΑ͏ʹ͢Δ ͜ΕෆՄೳʹۙͦ͏ ࠓޙ