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
2019年の技術であのARアプリを再現する(東北TECH道場版)
Search
Kenichi Takahashi
March 02, 2019
Programming
0
56
2019年の技術であのARアプリを再現する(東北TECH道場版)
東北TECH道場の石巻道場で再演用にDroidKaigi 2019で話した内容に加筆したものです。ARCoreとSceneformのバージョンが1.7に更新されたことにも触れています。
Kenichi Takahashi
March 02, 2019
Tweet
Share
More Decks by Kenichi Takahashi
See All by Kenichi Takahashi
AndroidのAR最新動向
ktaka
0
23
東京と千葉の映画館の勝手なる批評-2020年3月
ktaka
0
47
SIGGRAPH 2020の歩き方と見どころ
ktaka
1
620
左側と右側で別のものが見えるようにしてみた
ktaka
1
460
ARCoreで現実を拡張する話@DevFest東北
ktaka
1
140
SIGGRAPH 2019参加のコツ
ktaka
2
300
GTUG Girls ARCoreハンズオン
ktaka
1
370
ABC2019s ARCoreハンズオン
ktaka
2
1.1k
2019年春の技術であのARアプリを再現する
ktaka
1
1.1k
Other Decks in Programming
See All in Programming
코틀린으로 멀티플랫폼 만들기
pangmoo
0
140
Rails と人魚の話/rails-and-mermaid
sanfrecce_osaka
0
100
#phpcon_odawara オープン・クローズドなテストフィクスチャを求めて / open closed test fixtures
77web
3
220
ONE WEDGE_company_guide
1wedge_one
0
440
Folding Cheat Sheet #3
philipschwarz
PRO
0
120
Micro Frontends for Java Microservices - Devnexus 2024
mraible
PRO
0
480
R言語の環境構築と基礎 Tokyo.R 112
bob3bob3
0
260
From Spring Boot 2 to Spring Boot 3 with Java 22 and Jakarta EE
ivargrimstad
0
1.1k
ADRを一年運用してみた/adr_after_a_year
hanhan1978
7
2.3k
冗長なエラーログを削減し、スタックトレースを手に入れる / Reducing Verbose Error Logs and Obtaining Stack Traces
upamune
0
210
if constexpr文はテンプレート世界のラムダ式である
faithandbrave
3
630
GitHub Copilotのススメ
marcy731
0
190
Featured
See All Featured
Agile that works and the tools we love
rasmusluckow
324
20k
Building Flexible Design Systems
yeseniaperezcruz
318
37k
Why You Should Never Use an ORM
jnunemaker
PRO
51
8.6k
RailsConf & Balkan Ruby 2019: The Past, Present, and Future of Rails at GitHub
eileencodes
124
32k
The Illustrated Children's Guide to Kubernetes
chrisshort
30
46k
Adopting Sorbet at Scale
ufuk
67
8.6k
Unsuck your backbone
ammeep
663
57k
4 Signs Your Business is Dying
shpigford
175
21k
JavaScript: Past, Present, and Future - NDC Porto 2020
reverentgeek
39
4.4k
The Brand Is Dead. Long Live the Brand.
mthomps
48
28k
Raft: Consensus for Rubyists
vanstee
132
6.3k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
352
28k
Transcript
%SPJE,BJHJ Ͱొஃ͖ͯ͠·ͨ͠ɹ
ͷٕज़Ͱ ͋ͷ"3ΞϓϦΛ࠶ݱ͢Δ %SPJE,BJHJɹߴڮݑҰ
ԕ͍ੲɺΔ͔൴ํͷ৽॓ ஸͰ....
ηΧΠΧϝϥ ͱ͍͏"3ΞϓϦ͕ ։ൃ͞Ε͍ͯ·ͨ͠ɻɹ
ηΧΠΧϝϥ ʙεϚʔτϑΥϯᴈ໌ظʹΛ ूΊͨ"3ΞϓϦ ݄J1IPOF൛ϦϦʔε ݄"OESPJE൛ϦϦʔε ݄αʔϏεऴྃ
͋Ε͔Β͍݄͕ۙྲྀΕʜ ͷ͍·ͷٕज़ͰͬͨΒ ͲΜͳߏʹͳΔͷ͔ʁ
@ken1_taka ktaka גࣜձࣾΧϒΫιϑτΣΞΤϯδχΞ ߴڮݑҰ w ܞଳ͚%άϥϑΟΫεΤϯδϯɺੲ͋ͬͨ "3ΞϓϦͷ։ൃʹܞΘΔ w ݱࡏΧϒΫͰ%άϥϑΟΫεͷϨϯμϦϯά ͓ΑͼղੳΤϯδϯͷ࣮Λ୲
w ݸਓత׆ಈͱͯ͠"373ͷ࣮ݧΛ͢ΔΒ༁ ຊΛग़ͨ͠Γɺٕज़ܥࡶࢽͷղઆهࣄΛدߘ͢ ΔͳͲ͍ͯ͠Δ
6OJUZʹΑΔʙຊͷ༁
ٕज़ॻయͰग़ͨ͠ຊ #005)ʹ1%'൛ͱຊ൛͋Γ·͢ IUUQT[BYJTKVOLJFCPPUIQNJUFNT
೦ͷͨΊʜN @@ N w ࠓճ࡞ͨ͠"3ΞϓϦ͋͘·Ͱࢲͷݸਓత׆ಈͰͷ࣮ݧͷهͰ͋Γɺॴଐ ͢Δձ͕ࣾఏڙ͢ΔαʔϏεͱͷؔ͋Γ·ͤΜ
ຊʹೖΓ·͢
͋ͷ"3ΞϓϦʹඞཁͳػೳ w ΧϝϥϓϨϏϡʔͷදࣔ w ΤΞλάͷදࣔ w ΤΞλά࡞ w ςΩετλάͷจࣈೖྗ w
ΠϝʔδλάͷࣸਅࡱӨ w ݱࡏҐஔͷऔಘ w ΤΞλάͷσʔλͷอଘ w ΤΞλά܈ͷऔಘ w ݱࡏҐஔΛத৺ʹܘʁNͱ͍͏ ΫΤϦʔ w Ϣʔβʔೝূ
࣌ͬͨͷ "OESPJE൛ͱαʔόʔ w +BWB w /%, w $ w
0QFO(-&4 w "84 w &$ w 4 w 1)1
ࠓճ ͬͨͷ w "3$PSF w 4DFOFGPSN w $MPVE"ODIPST w
+BWB w ,PUMJOগ͠ w 'JSFCBTF w "VUIFOUJDBUJPO w $MPVE'JSFTUPSF w (FP'JSFTUPSF
ػೳ͝ͱʹݟ͍͖ͯ·͢ ·ͣը໘पΓ͔Β
ΧϝϥϓϨϏϡʔͱΤΞλάͷදࣔ w "3$PSF w 4DFOFGPSN w "S'SBHNFOU w 7JFX3FOEFSBCMF
"3$PSFͷػೳ
"3$PSFΛͬͨ։ൃ +BWB 6OJUZ 6OSFBM J04
"OESPJE4UVEJP +BWB 4DFOFGPSN
4DFOFGPSNͱ w ݄ͷ(PPHMF*0Ͱൃද͞Εͨͷ w %ϞσϧͷΠϯϙʔτπʔϧ w "3γʔϯͷΈࠐΈ͕؆୯ʹͰ͖ΔϥΠϒϥϦ
https://developers.google.com/ar/develop/java/sceneform/ l"OESPJE։ൃऀʹ%άϥϑΟΫεͱ0QFO(-ΛֶͿ͜ͱͳ͠ʹ "3$PSFΛۦ͢ΔྗΛ༩͑Δz
4DFOFGPSNొҎલʜ w +BWB༻"3$PSFͷ4%,ʹଐ͢Δαϯϓϧͷߏ w %ϞσϧʢPCKʣσʔλΛϩʔυ͢Δίʔυ w 0QFO(-&4ͷ"1*Λݺͼग़͢ίʔυ w ͦΕͦΕࡶͳͷͩͬͨ w
ʮѱ͍͜ͱݴΘͳ͍͔Β6OJUZͰͬͨ΄͏͕͍͍ΑʯͱࢲपΓʹݴͬͯ ͍ͨ
4DFOFGPSNͰ ࠷ݶඞཁͳ +BWBͷίʔυ ͜Ε͚ͩ
Ϗϧυ࣮ͯ͠ߦ w ฏ໘Λλοϓͯ͠%ϞσϧΛஔ͢ΔͨΊ ʹඞཁͳػೳ͕Ұ௨Γ͋Δ w ݟӫ͑ྑ͍ w ཧϕʔεͷϨϯμϥ͕Έࠐ·Ε͍ͯΔ
4DFOFGPSNͷߏ
%ϞσϧͷΠϯϙʔτϓϥάΠϯ w "OESPJE4UVEJPͷϓϥάΠϯ w %ϞσϧΛΠϯϙʔτͯ͠Ξηοτͱͯ͠ ΈࠐΊΔ w 0#+ '#9 HM5'
w "OESPJE4UVEJPͰϓϨϏϡʔՄೳ
.PEFM3FOEFSBCMFΫϥε w %ϞσϧΛѻ͏ͨΊͷΫϥεɹ
7JFX3FOEFSBCMFΫϥε "OESPJE։ൃऀʹ͓ͳ͡ΈͷMBZPVUͷYNMΛ"3্ۭؒʹු͔Ϳ 7JFXͱͯ͠࡞Ͱ͖Δʂ
"S'SBHNFOU w ΧϝϥϓϨϏϡʔͷදࣔ w Λಈ͔͢͜ͱΛଅ͢6* w ೝࣝฏ໘Λࣔ͢6* w ฏ໘Λλοϓͨ͠ࡍͷMJTUOFS w
ฏ໘ʹӨΛམͱ͢
ྑ͍͜ͱͮ͘Ͱ͕͢ʜ
4DFOFGPSNͰΞχϝʔγϣϯ͕ Ͱ͖ͳ͍
ͦͷ߹6OJUZΛʜ ͱݴ͍ͬͯ·͕ͨ͠ɺ
4DFOFGPSNͰΞχϝʔγϣϯ͕ Ͱ͖ͳ͍ɹͰ͖ΔΑ͏ʹͳΓ·ͨ͠ʂ
4DFOFGPSNͰ "OJNBUJPOՄೳʹʂ w GCYʹઃఆ͞ΕͨΞχϝʔγϣ ϯΛΠϯϙʔτՄೳ
"VHNFOUFE'BDFTՃ w "3$PSFͰՃ w ϑϩϯτΧϝϥʹࣸΔإΛ ͷͷϝογϡͱͯ͠ೝࣝ w 6OJUZͱ4DFOFGPSN༻ͷ"1*Ͱ ఏڙ͞ΕΔ IUUQTEFWFMPQFSTHPPHMFDPNBSEFWFMPQKBWBBVHNFOUFEGBDFT
͜͜·Ͱ͕"3$PSFͱ 4DFOFGPSNͷ֓ཁ
ΧϝϥϓϨϏϡʔͷදࣔ w "S'SBHNFOUΛ-BZPVUʹ ΈࠐΉ͚ͩ
ςΩετͱΠϝʔδͷΤΞλά 7JFX3FOEFSBCMFͰ࡞
ςΩετλά༻ 7JFX3FOEFSBCMF 7JFX3FOEFSBCMFCVJMEFS TFU7JFX UIJT 3MBZPVUUFYU@UBH CVJME CBDLHSPVOE ʢؙ֯ɺಁ໌ͷ੨৭ʣ
UFYU@UBHYNM "1*
Πϝʔδλά༻ 7JFX3FOEFSBCMF 7JFX3FOEFSBCMFCVJMEFS TFU7JFX UIJT 3MBZPVUJNBHF@UBH CVJME CBDLHSPVOE ʢؙ֯ɺಁ໌ͷ৭ʣ
JNBHF@UBHYNM "1*
ΤΞλάͷ࡞ૢ࡞ w ΠϚ෩ʹ'"#Ͱ w ֊ԼʹςΩετΧϝϥͷΞΠίϯ
ςΩετೖྗμΠΞϩάͰ
ࣸਅͷࡱӨํ๏ w "S4DFOF7JFXWJFX BS'SBHNFOUHFU"S4DFOF7JFX w "3ը໘ͷ7JFXΛऔಘ w 1JYFM$PQZSFRVFTU WJFX
CJUNBQ DPQZ3FTVMU \ʜ w WJFXͷΩϟϓνϟΠϝʔδΛऔಘ w ΤΞλάͱഎܠ͕߹͞Εͨঢ়ଶͷΠϝʔ δΛ࡞͢ΔͨΊ w (PPHMFͷ4DFOFGPSNͷίʔυϥϘΛࢀߟ
Ґஔใؔ࿈
ݱࡏҐஔͷऔಘ w 5BLB.J[VUPSJ͞Μ͕NFEJVNͰ·ͱΊ͍ͯ ͨʮҐஔใΛਖ਼֬ʹτϥοΩϯά͢Δٕ ज़JO,PUMJOʯΛࢀߟʹ͠·ͨ͠ w IUUQTNFEJVNDPNMPDBUJPOUSBDLJOH UFDI w औಘ࣌ͷਫ਼λΠϛϯάΛࡉ੍͔͘ޚ͠
͔ͨͬͨͨΊ w ΤΞλάϦετͷߋ৽λΠϛϯάͷ੍ޚ
σʔλͷอଘɺαʔόʔपΓ
αʔόʔଆ'JSFCBTFΛ༻ w ࠓճαʔόʔଆͷίʔυҰॻ͍ ͍ͯ·ͤΜ w ʢ͍·ͷͱ͜Ζʜʣ IUUQTpSFCBTFHPPHMFDPN
ΤΞλάσʔλͷอଘ w $MPVE'JSFTUPSF w (FP'JSFTUPSFͷϥΠϒϥϦΛ༻ w IUUQTHJUIVCDPNJNQFSJVNMBCT(FP'JSFTUPSF"OESPJE
$MPVE'JSFTUPSF w /P42-υΩϡϝϯτσʔλϕʔε w άϩʔόϧεέʔϧͰϞόΠϧΞϓϦΣ ϒΞϓϦͷσʔλΛ؆୯ʹอଘɺಉظɺর ձ w ίϨΫγϣϯͱυΩϡϝϯτΛ༻ͯ͠σʔ λΛ؆୯ʹߏԽ
IUUQTpSFCBTFHPPHMFDPNQSPEVDUTpSFTUPSF
'JSFTUPSFʹอଘ͞Εͨσʔλ
ςΩετλάอଘͷίʔυ %PDVNFOU3FGFSFODFOFX5BH3FGECDPMMFDUJPO "JS5BHT EPDVNFOU .BQ4USJOH 0CKFDUEBUBOFX)BTI.BQ EBUBQVU NFTTBHF
NTH EBUBQVU UZQF OFX5BH3FGTFU EBUB 4USJOHEPD*EOFX5BH3FGHFU*E HFP'JSFTUPSFTFU-PDBUJPO EPD*E DVSSFOU1PJOU
ΤΞλά܈ͷऔಘ w ݱࡏҐஔΛத৺ʹܘʁNͱ͍͏Ϋ ΤϦʔͰऔಘ͢Δඞཁ͕͋Δ ը૾IUUQTpSFCBTFHPPHMFCMPHDPNHFPpSFHPFTNPCJMFIUNMΑΓ
ΤΞλά܈औಘ࣌ͷίʔυ ʢΫΤϦʔʣ w HFP2VFSZHFP'JSFTUPSFRVFSZ"U-PDBUJPO QPJOU SBEJVT
ΤΞλά܈औಘ࣌ͷίʔυ ʢϦεφʔʣ QVCMJDWPJEPO%PDVNFOU&OUFSFE %PDVNFOU4OBQTIPUEPDVNFOU4OBQTIPU (FP1PJOUQPJOU \ USZ\ .BQ4USJOH 0CKFDUEBUBEPDVNFOU4OBQTIPUHFU%BUB
4USJOHNFTTBHF 4USJOH EBUBHFU NFTTBHF MPO-BU5P9: QPJOU ʜʜ ^DBUDI /VMM1PJOUFS&YDFQUJPOF \ -PHE %0$6.&/5@&3303 FHFU-PDBMJ[FE.FTTBHF ^DBUDI $MBTT$BTU&YDFQUJPOF \ -PHE %0$6.&/5@&3303 FHFU-PDBMJ[FE.FTTBHF ^ ^
Ϣʔβʔೝূ
'JSFCBTF"VUIFOUJDBUJPO w ҆શͳೝূγεςϜΛ؆୯ʹߏங w ΤϯυϢʔβʔͷϩάΠϯॳظొͷૢ ࡞Λ͍͘͢͢Δ w ϩάΠϯɹ w ϝʔϧΞυϨεͱύεϫʔυ
w ిೝূ w (PPHMF w 5XJUUFS 'BDFCPPL (JU)VCαϙʔτ IUUQTpSFCBTFHPPHMFDPNQSPEVDUTBVUI
(PPHMFΞΧϯτʹΑΔϩάΠϯ 'JSFCBTF"VUIBVUI'JSFCBTF"VUIHFU*OTUBODF 'JSFCBTF6TFSVTFSBVUIHFU$VSSFOU6TFS JG VTFSOVMM \ ʜ ^FMTF\
-JTU"VUI6**EQ$POpHQSPWJEFST"SSBZTBT-JTU OFX"VUI6**EQ$POpH(PPHMF#VJMEFS CVJME TUBSU"DUJWJUZ'PS3FTVMU "VUI6*HFU*OTUBODF DSFBUF4JHO*O*OUFOU#VJMEFS TFU"WBJMBCMF1SPWJEFST QSPWJEFST CVJME 3$@4*(/@*/ ^
$MPVE"ODIPSTʹΑΔ"3ۭؒڞ༗
ͳͥ"3ۭؒͷڞ༗͕ඞཁͳͷ͔
௨ৗ֤ࣗͷεϚϗͷதͰดͨ͡"3ۭؒ ʢݟ͍ͯΔΦϒδΣΫτڞ༗͞Ε͍ͯͳ͍ʣ
$MPVE"ODIPSTΛ͏ͱʜ
$MPVE"ODIPSTʹ͍ͭͯͷϝϞ w $MPVE"ODIPSTͰొͨ͠ΞϯΧʔͷ༗ޮ࣌ؒ࣌ؒ w ظؒͷڞ༗ʹ͑ͳ͍ w ҢܦʹΑΔҐஔใͰͷอଘ͕ඞཁ w Ңܦʴ"ODIPS*%Λอଘ͓͖ͯ͠ɺແޮͳΒҢܦͷΈͰஔ͢Δ
$MPVE"ODIPSTʹ͍ͭͯͷϝϞ w ఏڙ͞ΕΔͷɹ w पғͷಛใ w "ODIPSΦϒδΣΫτʢҐஔɺ࢟ʣ w ԿΛͦ͜ʹஔ͢Δ͔ɺΞχϝʔγϣϯͷ੍ޚͳͲࣗલͰ࣮͢Δඞཁ͋Γ
$MPVE"ODIPSTʹ͍ͭͯͷϝϞ w ࣮ݧதͷ༻్ w ΠϕϯτͰಉ͡෦ʹ͍Δ߹ʹϓϩϑΟʔϧදࣔΛτϥοΩϯάදࣔ͢ Δ w ΞϯΧʔΛಉظ͢Δ͜ͱͰ࠲ඪܥΛἧ͑ΒΕΔ
ͷҐஔτϥοΩϯάใͷऔಘ 'SBNFGSBNFBS'SBHNFOUHFU"S4DFOF7JFX HFU"S'SBNF CPPMFBOXBT5SBDLJOHJT5SBDLJOH JT5SBDLJOHGSBNFOVMM GSBNFHFU$BNFSB HFU5SBDLJOH4UBUF 5SBDLJOH4UBUF53"$,*/( 1PTFDBNFSB1PTFGSBNFHFU$BNFSB
HFU1PTF
4DFOFGPSNͷίʔυϥϘ w ຊՈʢӳޠ൛ʣ w IUUQTDPEFMBCTEFWFMPQFSTHPPHMFDPN DPEFMBCTTDFOFGPSNJOUSP w ຊޠ൛ʢ!FHB͞ΜͱߴڮʹΑΔ༁ʣ w IUUQTLUBLBHJUIVCJPDPEFMBC
TDFOFGPSNBSKB
࡞ͷՃ՝͋Γ·͢ IUUQTLUBLBHJUIVCJPDPEFMBCWJFXSFOEFSBCMF
ηογϣϯͷϑΟʔυόοΫ ૯߹ධՁͰΛ͍͖ͨͩ·ͨ͠ʂ