WebVRの現状確認@Japan VR Fest 開発者会 #JVRFest/WebVR-Now

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1. WebVRͷݱঢ়֬ೝ JapanVR Fest ։ൃऀձ #JVRFest 2016/10/29 @ikkou ͍ͬ͜͏

2. None

3. whoami • @ikkou ͍ͬ͜͏ • WebVR ਪ͠ • ͱ͋Δ໨ࠇͷήʔϜձࣾͰಇ͘ Web

   ԰ • ࡢ೔ G-Tune ͷ i5530 Λ஫จͨ͠Α • ݁ࠗه೦೔ʹ3݄9೔ΛબͿఔ౓ͷϛΫ͞Μ޷͖ • ࠷ۙ͸৔Λ࡞ΔΠϕϯτاը԰ײ͋Δ

4. WebVRͷݱঢ়֬ೝ 2016೥10݄ݱࡏ

5. ϒϥ΢βͷਐԽ΋൐ͬͯ WebVRͷ੝Γ্͕Γ͕ গͣͭ͠Ճ଎͍ͯ͠·͢

6. Case 1: OC3 Ͱ WebVR ΁ͷऔΓ૊Έ͕ൃද(1/2) • ReactVR • React

   JS, React Native ʹଓ͘ UI ૚ͱγʔϯ Λ୲͏ React Family • React ͸ Oculus ͷޙΖʹ͍Δ Facebook ʹ ΑΔ JS ϑϨʔϜϫʔΫ • ͪͳΈʹ React JS ͱ Three.js Λ૊Έ߹Θͤ ͨ clayallsopp/react-vr ͸ผ෺

7. Case 1: OC3 Ͱ WebVR ΁ͷऔΓ૊Έ͕ൃද(2/2) • VR ޲͚ϒϥ΢β Carmel

   ͷൃද • ݱ࣌఺Ͱ WebVR Ready ͳҰൠతͳϒϥ΢ β͸ଘࡏ͠ͳ͍

8. Ͱ͸ WebVR ʹରԠ͍ͯ͠Δϒϥ΢βͱ͸? WebVR ʹରԠ͍ͯ͠Δ = WebVR API ʹରԠ͍ͯ͠Δͱఆٛ •

   Firefox Nightly or Dev ൛ • about:config ͔ΒϑϥάΛ࿔Δ • WebVR Plus ΞυΦϯΛར༻ ( ؆୯ ) • Experimental Chromium Builds ( Windows Only ) • chrome://flags ͔ΒϑϥάΛ࿔Δ • Chrome Beta or Chrome Dev ( Android Only ) • chrome://flags ͔ΒϑϥάΛ࿔Δ • Samsung Internet Browser ( Gear VR Only )

9. ͦ΋ͦ΋ WebVR API ͱ͸ • Web ͷඪ४ԽஂମͰ͋Δ W3C ͷίϛϡχςΟάϧʔϓͷ1ͭ Ͱ͋Δ

   WebVR Community Group ͕ࡦఆʹ޲͚ͯಈ͍͍ͯΔ Web API • Our goal is to help bring high-performance Virtual Reality to the open Web. • 2016/09/20 ࣌఺Ͱ Editor’s Draft ͱͯ͠࢓༷͸ެ։͞Ε͍ͯΔ • Editor’s Draft / Working Draft -> Candidate Recommendation -> Proposed Recommendation Λܦͯ W3C ͱͯ͠ͷקࠂҊ W3C Recommendation ʹࢸΔ • ͪͳΈʹ HTML5 ͸קࠂ·Ͱ6೥9ϲ݄Λཁͨ͠

10. Case 2: Microsoft Edge ͷ WebVR ରԠ લड़ͷ௨Γݱ࣌఺Ͱ͸ WebVR ରԠΛՌ͍ͨͯ͠

    ͳ͍ Microsoft ͕ɺMozilla, Google ʹ஗Εͳ͕Β ΋ WebVR ରԠΛද໌ɺ։ൃ͕࢝·͍ͬͯΔ W3C ͷקࠂʹ͸ϒϥ΢βϕϯμͷ࣮૷΋৚݅ͱ ͳΔͷͰɺMicrosoft ͕ಈ͖ग़ͨ͜͠ͱͰɺ WebVR API ͷࡦఆ͕ҰาਐΉ΋ͷͱࢥΘΕΔ

11. Case 3: WebVR hackathon ͕࣮ࢪ͞ΕΔ • Virtuleap Stay tuned as

    we gear to launch the biggest online WebVR hackathon on November 1st • ύʔτφʔͱͯ͠લड़ͷ3େϒϥ΢βϕϯμʔ͕ڍ ͛ΒΕ͍ͯΔ • mozilla@Firefox • Microsoft@Edge • Google@Chrome

12. Case 4: Mozilla VR ͔Β A-Painter ͕ొ৔ • A-Painter •

    https://aframe.io/a-painter • Mozilla VR ͕ެ։͍ͯ͠Δ WebVR ίϯςϯπ ։ൃͷͨΊͷϑϨʔϜϫʔΫ A-Frame Ͱ࡞ΒΕ ͨϒϥ΢βͰಈ࡞͢Δ Tilt Brush ͷΑ͏ͳ΋ͷ • flag on ͷ Chromium ͱ HTC Vive Ͱಈ࡞ • Mozilla ൃ͚ͩͲݱ࣌఺Ͱ Firefox ͸ະରԠ

13. ͦ΋ͦ΋ A-Frame ͱ͸ A web framework for building virtual reality

    experiences With HTML and Entity-Component ecosystem. Works on Vive, Rift, desktop, mobile platforms. https://aframe.io • HTML ϕʔεͰ WebVR ίϯςϯπΛ։ൃՄೳͳϑϨʔϜ ϫʔΫ • Web ൃͱ͍͏͜ͱͰΤίγεςϜ͕੔͍ͬͯΔ • A Week of A-Frame • e.g. Aframe-soccer -> 4 HTC Vive Controller ରԠ

14. A-Frame ͕ग़དྷΔ͜ͱ • Oculus Rift, HTC Vive ͳͲͷ HMD ʹରԠ

    • v0.3.0 Ͱ WebVR 1.0 Λαϙʔτɺػೳ૿ڧ • HTC Vive Λ࢖ͬͯ΢ΣϒαΠτͷதͰϧʔ ϜεέʔϧΛ࣮ݱ • Vive Controller ʹରԠ • Unity ͷΑ͏ͳΠϯεϖΫλ͕࢖͑Δ

15. ·ͱΊ • VR ݩ೥΋࢒Γ2ϲ݄ɺUE4/Unity ϕʔεͷ VR ίϯςϯπ͕Ճ଎͍ͯ͠ΔҰํͰɺ࣮͸ Web ٕज़ϕʔεͷ WebVR

    ΋࢓༷ࡦఆΛ͸͡Ίͱ͠ ࣮ͯ֬ʹਐΜͰ͍Δ • ੡࡞/։ൃ͕ Web ԰ʹ޿͕Δ͜ͱͰ࡞Γख΋૿ ͑ͯ VR ք۾͕ΑΓ׆ੑԽ͢Δͱࢥ͍ͬͯ·͢ • A-Frame ͍͍Α A-Frame

16. ৮Εͳ͔ͬͨ͜ͱ • A-Frame ͷ։ൃࣄྫɺख๏ɺTIPS • ஌Γ͍ͨํ͸ TOKYO A-Framer Meetup ΁

    • A-Frame Ҏ֎ͷ WebVR ϑϨʔϜϫʔΫ • ࿝ฮͷ Three.js, ৽ڵͷ Solfa, etc • ϞόΠϧ WebVR ͷಈ޲ • ಛʹ Safari@Apple ͷಈ޲

17. ͠͹Β͘ VR ։ൃͷओྲྀ͸ UE4/Unity ͩͱࢥ͍·͕͢ WebVR ʹ৮ΕͯΈΔਓ΋ ૿͑Ε͹͍͍ͳͱࢥ͍·͢

18. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠