First step of 3D touch

Transcript

1. How to show it.
   Tech.
   Yuichi Yoshida
   Researcher, DENSO IT Laboratory, Inc.
   #????
   @sonson_twit
   © 2014 DENSO IT Laboratory, Inc., All rights reserved. Redistribution or public display not permitted without written permission from DENSO IT Laboratory, Inc.
   First step of 3D touch
   

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2. ࣗݾ঺հ
   • sonson
   • twitter: sonson_twit
   • github: sonsongithub
   • portfolio
   • reddift(SwiftͰॻ͍ͨreddit.comͷAPIϥούʔ)
   • ࢓ࣄ
   • ը૾ೝࣝ/ݕࡧ/ͦΕΛ࢖ͬͨΞϓϦ
   • ػցֶशͷ͓ษڧͱ͔ॾʑͱ͔
   

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3. ͜ͷϘέͳ͍ྖҬͷઃఆʙμϝͳྫ
   

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4. ͜ͷϘέͳ͍ྖҬͷઃఆʙOK
   

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5. ͜ͷϘέͳ͍ྖҬͷઃఆʙҰ൪͍͍
   

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6. දࣔͷྲྀΕ
   • registerForPreviewingͰ४උ͢Δ
   • ͜͜Ͱ3D touchʹ൓Ԡ͢ΔviewΛઃఆ͢Δ
   • previewingContext(_:viewControllerForLocation:)
   • sourceRectΛઃఆ͢Δ
   • ্Ͱઃఆͨ͠viewͷ࠲ඪܥͰsourceRectΛηοτ
   

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7. registerForPreviewing
   

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8. previewingContext(_:viewControllerForLocation:)
   • Body
   

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9. previewingContext(_:viewControllerForLocation:)
   6*7JFX$POUSPMMFS1SFWJFXJOH%FMFHBUF
   6*7JFX$POUSPMMFS 7JFX
   

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10. previewingContext(_:viewControllerForLocation:)
    6*7JFX$POUSPMMFS1SFWJFXJOH%FMFHBUF
    6*7JFX$POUSPMMFS 7JFX
    %UPVDIൃੜ
    

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11. previewingContext(_:viewControllerForLocation:)
    6*7JFX$POUSPMMFS1SFWJFXJOH%FMFHBUF
    6*7JFX$POUSPMMFS 7JFX
    ͳΜ͔ίϯςϯπ͋Δʁ
    ίϯςϯπ
    

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12. previewingContext(_:viewControllerForLocation:)
    6*7JFX$POUSPMMFS1SFWJFXJOH%FMFHBUF
    6*7JFX$POUSPMMFS 7JFX
    6*7JFX$POUSPMMFS
    ͜ͷྖҬ͔Β
    ͜ͷ7JFX$POUSPMMFSΛදࣔͯ͠
    ίϯςϯπ
    

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13. previewingContext(_:viewControllerForLocation:)
    • Body
    

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14. previewingContext(_:viewControllerForLocation:)
    • Body
    

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15. previewingContext(_:viewControllerForLocation:)
    

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16. UIView.convert
    • ͋Δview͔Βݟͨɼ͋ΔviewͷrectΛܭࢉͯ͘͠ΕΔ
    • a.convert(rect:, to:b)
    • view a಺ͷrectΛview b͔Βݟͨrectʹม׵
    • a.convert(rect:, from:b)
    • view b಺ͷrectΛview a͔Βݟͨrectʹม׵
    • ఺΋͋Γ·͢
    • a.convert(point: to:b)
    • a.convert(point: from:b)
    

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17. UIView.convert
    f=(200,50,50,60)
    b
    a
    c
    

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18. UIView.convert
    f=(200,50,50,60)
    b
    a
    a.convert(f, from:c) => (800,80,50,60)
    c
    

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19. UIView.convert
    f=(200,50,50,60)
    b
    a
    c.convert(f, to:a) => (800,80,50,60)
    c
    

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20. Ԡ༻͢Δͱ
    

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21. previewingContext(_:viewControllerForLocation:)
    • Body
    

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22. αϯϓϧ
    • UZTextView
    • https://github.com/sonsongithub/UZTextView
    • developϒϥϯν
    

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23. 3D Touchͷςετ͸
    • ࣮ػ
    • Simulator
    

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24. ·ͱΊ
    • registerForPreviewingͰ४උ
    • viewΛొ࿥
    • previewingContext(_:viewControllerForLocation:)
    • view controllerΛ࡞੒
    • Ξχϝʔγϣϯ͍ͤͨ͞ྖҬΛܭࢉ
    • ฦ͢
    

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