SkiaとImpellerについて

Transcript

1. क୩!גࣜձࣾ%F/" 4LJBͱJNQFMMFSʹ͍ͭͯ
2. ࣗݾ঺հ w J04ͱ͔'MVUUFSͱ͔8FCϑϩϯ τͱ͔΍ͬͯ·͢
   w έόϒ͕޷͖Ͱ͢
3. ಥવͰ͕͢
4. Ͳ͏΍ͬͯ6*͕දࣔ͞ΕΔͷ͔
   ؾʹͳΓ·ͤΜ͔ʁ
5. ͜ͷؒʹԿ͕ى͍ͬͯ͜Δͷ͔
6. 6*͕දࣔ͞ΕΔ·Ͱ w (16Λհͯ͠ը໘ʹදࣔ
   w (16Λಈ͔͢ʹ͸0QFO(-ͳͲ ͷ(SBQIJDT
   "1*Λ࢖༻
   w 'MVUUFSʹݶΒͣͲͷϑϨʔϜϫ ʔΫͰ΋มΘΒͳ͍ (SBQIJD
   "1* 0QFO(-
   7VMLBO
   .FUBM "QQMJDBUJPO
   $PEF (16 σΟεϓϨΠ
7. 'MVUUFSͰ͸ʁ w 8JEHFU 'SBNFXPSL Λ௨ͯ͠ &OHJOFͷ4LJBJNQFMMFS΁
   w 4LJBJNQFMMFS͔Β4VSGBDF͕
   ଘࡏ͢Δ&NCFEEFSΛ௨ͯ͠ඳը &NCFEEFS &OHJOF 4LJBJNQFMMFS 'MVUUFS
   'SBNFXPSL (SBQIJD
   "1* 0QFO(-
   7VMLBO
   .FUBM
8. 'MVUUFSͷΞʔΩςΫνϟ w ࡾ૚ߏ଄
   w 'SBNFXPSL
   w ΞϓϦͰ࢖͏8JEHFUͳͲ
   w &OHJOF
   w ϨϯμϦϯά΍ϨΠΞ΢τܭࢉɺJTPMBUF ͳͲ
   w 4LJBͱJNQFMMFS͸͜͜ʹҐஔ͢Δ
   w &NCFEEFS
   w ֤ϓϥοτϑΥʔϜʹରԠͨ͠ॲཧ 'MVUUFS
   BSDIJUFDUVSBM
   PWFSWJFX
   IUUQTEPDT fl VUUFSEFWSFTPVSDFTBSDIJUFDUVSBMPWFSWJFX
9. ͦ΋ͦ΋4LJBͬͯʁ w l%zઐ༻ͷϨϯμϦϯάΤϯδ ϯ
   w (PPHMF͕ओಋͯ͠։ൃ
   w 'MVUUFSҎ֎Ͱ΋"OESPJE΍ $ISPNFͰ΋࠾༻͞Ε͍ͯΔ 4LJB
   IUUQTTLJBPSH
10. JNQFMMFSͱ͸ʁ w 'MVUUFSઐ༻ͷϨϯμϦϯάΤϯ δϯ
    w (PPHMF͕ओಋͯ͠։ൃ
    w 'MVUUFS
    ͔ΒQSFWJFX͕
    ελʔτ JNQFMMFS
    IUUQTHJUIVCDPN fl VUUFSFOHJOFUSFFNBJOJNQFMMFS
11. ϨϯμϦϯάΤϯδϯʁ w 0QFO(-ͷ௚ॻ͖Ͱ΋
    ӈͷΑ͏ʹඳը͸Ͱ͖Δ͕ʜ ࢖Θͳ͍৔߹
12. ϨϯμϦϯάΤϯδϯʁ 4LJBΛ࢖ͬͯΈΔ w ઌ΄Ͳͷॲཧͱಉ͡
    w ΑΓ෼͔Γ΍͍͢هड़
    w ඳըॲཧΛந৅Խ
    w J04"OESPJEΛ͸͡Ίͱͨ͠
    ϓϥοτϑΥʔϜ΁ͷରԠ
    w ඳըॲཧͳͲΛӅṭͨ͠
    ϥΠϒϥϦ
13. 'MVUUFSͰͷඳըϑϩʔʹ͍ͭͯ
14. શମ૾ 8JEHFU &MFNFOU 3FOEFS
    0CKFDU -BZFS %JTQMBZ
    -JTU 0Q *NQFMMFS4LJB
15. ࠓճ஫໨͢Δͷ͸͜͜ 8JEHFU &MFNFOU 3FOEFS
    0CKFDU -BZFS %JTQMBZ
    -JTU 0Q *NQFMMFS4LJB
16. ͜͜Β΁Μ͸ʁ 8JEHFU &MFNFOU 3FOEFS
    0CKFDU -BZFS 'MVUUFS,BJHJ
    
    3FOEFS0CKFDUΑΓԼͷੈքͷ'MVUUFS
    CZ
    GBTUSJWFS
    Ͱৄ͘͠ղઆ͞Εͯ·͢
    ͓͢͢ΊͰ͢ɺݟ·͠ΐ͏ʂʂʂʂʂ
17. 8JEHFU w ීஈ৮Δ6*ͷཁૉ
    w ੜ੒ͱഁغ͕සൟʹى͜Δ
    w ࢠͷ৘ใΛ΋ͭ
    w ࣮ଶͱͯ͠͸8JEHFUΛܧঝͨ͠ 4JOHMF$IJME3FOEFS0CKFDU8JEHFU ͳͲ
18. &MFNFOU w 8JEHFUΫϥε͕࣋ͭ DSFBUF&MFNFOU Ͱ࡞੒
    w ϥΠϑαΠΫϧͷ؅ཧ
    w Ϛ΢ϯτ΍ߋ৽ɺΞϯϚ΢ϯ τͳͲ
    w 3FOEFS0CKFDUͷ؅ཧ $FOUFS 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU %FDPSBUFE#PY 1BEEJOH 5FYU 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU 4UBUFMFTT&MFNFOU
19. 3FOEFS
    0CKFDU w ϨΠΞ΢τܭࢉ΍ϖΠϯτΛߦ ͏ΦϒδΣΫτ
    w ώοτςετ΋ߦ͏
    w 3FOEFS0CKFDU8JEHFUͷ࣋ͭ DSFBUF3FOEFS0CKFDU Ͱ࡞੒ 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU 4JOHMF$IJME3FOEFS 0CKFDU&MFNFOU 4UBUFMFTT&MFNFOU 3FOEFS1PTJUJPOFE #PY 3FOEFS%FDPSBUFE #PY 3FOEFS1BEEJOH 3FOEFS1BSBHSBQI
20. -BZFS 'SBNFXPSL w 3FOEFS0CKFDUQBJOU Λ௨ͯ͠࡞੒
    w 1BJOUJOH$POUFYU
    w ࢠͷ3FOEFS0CKFDUͷQBJOUΛ ࠶ىతʹݺͼग़͢
    w -BZFSΛૠೖ
    PS
    $BOWBT΁ͷ
    ॻ͖ࠐΈ
    w ࠓճͷ3FOEFS0CKFDUͰ͸ऴ୺ͷ 1JDUVSF-BZFSͷΈ࡞੒͞ΕΔ 1JDUVSF-BZFS 3FOEFS1PTJUJPOFE #PY 3FOEFS%FDPSBUFE #PY 3FOEFS1BEEJOH 3FOEFS1BSBHSBQI 1BJOUJOH$POUFYU
21. -BZFS &OHJOF w ͔͜͜Β$ ʹมΘΔ
    w &OHJOFଆͰ-BZFSߏ଄Λѻ͑Δ Α͏ʹͨ͠ΦϒδΣΫτ
    w 4DFOF#VJMEFSʹΑͬͯ࡞੒
    w 1JDUVSFΛ%JTQMBZ-JTUʹม׵
    w 1JDUVSF͸1BJOUJOH$POUFYUΛ ௨ͨ͠$BOWBT΁ͷॻ͖ࠐΈ 1JDUVSF-BZFS %JTQMBZ-JTU-BZFS
22. %JTQMBZ-JTU w %JTQMBZ-JTU-BZFS͕࣋ͭ
    ඳը໋ྩΛ·ͱΊͨσʔλߏ଄
    w 1JDUVSF-BZFS͕͍࣋ͬͯͨ
    1JDUVSF͔Βม׵
    w %JTQMBZ-JTU#VJMEFS#VJME Ͱ࡞ ੒͞ΕΔ %JTQMBZ-JTU#VJMEFS %JTQMBZ-JTU %JTQMBZ-JTU-BZFS
23. 0Q w %JTQMBZ-JTUʹ֨ೲ͞ΕΔඳը໋ ྩͷϞσϧ
    w ৭ృΓɺจࣈྻͷඳըɺը૾ͷ දࣔͱ͍༷ͬͨʑͳ໋ྩ͕͋Δ
    w %JTQMBZ-JTU#VJMEFSͷ 1VTI5FYU#MPC΍$MJQ1BUIͳͲͰ ࡞੒ %JTQMBZ-JTU %SBX5FYU#MPC0Q 4FU4USPLF8JEUI0Q %SBX$PMPS0Q
24. Α͏΍͘*NQFMMFS4LJB 8JEHFU &MFNFOU 3FOEFS
    0CKFDU -BZFS %JTQMBZ
    -JTU 0Q *NQFMMFS4LJB
25. ͜͜Ͱগ͠ωΠςΟϒͷ࿩Λ
26. ωΠςΟϒͰͷϨϯμϦϯά w %FWJDF
    w ந৅Խ͞Εͨ(16
    w $PNNBOE#V ff FS
    w ඳը͢ΔίϚϯυΛ̍·ͱΊʹͨ͠΋ͷ
    w 2VFVF
    w $PNNBOE
    #V ff FSͷ2VFVF
    w *NQFMMFS΋.FUBM7VMLBOΛ׆༻
    w $PNNBOE#V ff FSͷੜ੒͕࠷ऴతͳ໨ඪ .5-$PNNBOE#V ff FS .5-%FWJDF .5-$PNNBOE2VFVF 7L$PNNBOE#V ff FS 7L%FWJDF 7L(SBQIJDT2VFVF (16
27. *NQFMMFSTLJBͰͷॲཧ w ͜͜·ͰͷྲྀΕͰ࡞੒ͨ͠0Q͕ %M0Q3FDFJWFSͰॲཧ͞ΕΔ
    w %M0Q3FDFJWFS͸0QΛड͚औͬ ͯॲཧ
    w %M0Q3FDFJWFS͸BCTUSBDUͰ࣮ମ ͸4LJB*NQFMMFSʹଘࡏ %M0Q3FDFJWFS %M%JTQBUDIFS %M4L%JTQBUDIFS 0QT *NQFMMFS 4LJB
28. *NQFMMFSTLJBͰͷॲཧ 4LJBͷ৔߹ w %M4L%JTQBUDIFS
    w 4L$BOWBTΛอ࣋
    w 4LJBͰఆٛ͞Εͨ$BOWBT
    w ֤0QΛ4LJBͷೖྗʹม׵
    w $BOWBT΁ॻ͖ࠐΈ
    w ͜ΕҎ߱͸4LJBͷॲཧ %M4L%JTQBUDIFS %M0Q 4L$BOWBT 4LJB 'MVUUFS
29. *NQFMMFSTLJBͰͷॲཧ *NQFMMFSͷ৔߹ w %M%JTQBUDIFS
    w $BOWBTΛอ࣋
    w *NQFMMFSͰఆٛ
    w $BOWBT΁ॻ͖ࠐΈ
    w &OUJUZ1BTT΁ม׵
    w ࠶ͼ໦ߏ଄Λੜ੒ %M%JTQBUDIFS %M0Q *NQFMMFS$BOWBT &OUJUZ1BTT &OUJUZ1BTT &OUJUZ1BTT %SBX1BJOU%SBX1BUI%SBX33FDU
30. *NQFMMFSTLJBͰͷॲཧ *NQFMMFSͷ৔߹ w &OUJUZ1BTTͱ͸
    w ෳ਺ͷ&OUJUZΛอ࣋ͯ࣍͠ͷ&OUJUZ ͷࢀরΛ࣋ͭ
    w -BZFSͱࣅͨ੹຿
    w &OUJUZͱ͸ʁ
    w $POUFOUTͷอ࣋
    w ࠷ऴతʹ࢖༻͢Δ4IBEFSͳͲ ͷ৘ใΛ࣋ͭ &OUJUZ &OUJUZ1BTT &OUJUZ &OUJUZ &OUJUZ1BTT $POUFOUT &OUJUZ1BTT
31. *NQFMMFSTLJBͰͷॲཧ w $POUFOUTΛ3FOEFS1BTT΁௥Ճ
    w 3FOEFS1BTT
    w 'MVUUFSଆͷ࠷ऴతͳϞσϧ
    w ֤άϥϑΟοΫε"1*ͷίϚϯ υ΁ม׵͢Δ໾ׂ
    w .FUBM7VMLBO(-&4ͦΕͧΕ ͷ࣮ମ͕ଘࡏ 3FOEFS1BTT 3FOEFS1BTT.5- 3FOEFS1BTT7, &OUJUZ &OUJUZ1BTT &OUJUZ &OUJUZ $POUFOUT *NQFMMFSͷ৔߹
32. *NQFMMFSTLJBͰͷॲཧ w 3FOEFS1BTT͔Β֤ϓϥοτϑΥʔϜ ͷίϚϯυ΁ม׵
    w $PNNBOE#V ff FS͕2VFVFʹੵ·ΕΔ
    w (16΁ૹ৴͞ΕΔ
    w ϨϯμϦϯά͞ΕΔʂʂʂ 3FOEFS1BTT.5- 3FOEFS1BTT7, .5-$PNNBOE#V ff FS 7,$PNNBOE#V ff FS .5-$PNNBOE2VFVF (16 7,(SBQIJDT2VFVF *NQFMMFSͷ৔߹
33. ϨϯμϦϯάϑϩʔʹ͍ͭͯ
34. w 1BUI
    (FOFSBUJPO
    w ඳըର৅Λύεʹม׵
    w 3BTUFSJ[F
    w ύε͔ΒඳըྖҬΛࡦఆ
    w 4IBEJOH
    w ඳըྖҬͷ৭Λੜ੒
    w #MFOEJOH
    w 3BTUFSJ[Fͱ4IBEJOHͷ݁ՌΛ߹੒ 1BUI
    (FOFSBUJPO 4IBEJOH 3BTUFSJ[F #MFOEJOH 4L$BOWBT %SBX5FYU#MPC%SBX1BUIʜ 4LJBͷϨϯμϦϯάϑϩʔ
35. w 'MVUUFSͰ͸4IBEJOH͕໰୊ʹ
    w ૢ࡞࣌ʹಈతʹγΣʔμʔΛ ίϯύΠϧ͢Δ
    w 4L4-͔Β.4-(-4-΁ม׵
    w ͜ΕΛ଴ͨͳ͍ͱ͍͚ͳ͍
    w ΧΫπΩ͕ൃੜʜ 1BUI
    (FOFSBUJPO 4IBEJOH 3BTUFSJ[F #MFOEJOH 4L$BOWBT %SBX5FYU#MPC%SBX1BUIʜ 4LJBͷϨϯμϦϯάϑϩʔ
36. *NQFMMFSͷϨϯμϦϯάϑϩʔ w 4LJBͱҧ͍%·Ͱ૝ఆ
    w Ұൠతͳ(16ύΠϓϥΠϯͱ͍ۙ
    w .FUBM7VMLBOͱ΄΅ಉ͡ߏ੒
    w ΑΓࡉ͔͘(16Λѻ͑ΔΑ͏ʹ 3BTUFSJ[BUJPO 7FSUFY
    4IBEFS 4UFODJM
    5FTU 'SBHNFOU
    4IBEFS #MFOEJOH (FPNFUSZ
    4IBEFS 7FSUFY
    4IBEFS 'SBHNFOU
    4IBEFS 3BTUFSJ[BUJPO #MFOEJOH 'MVUUFS 7VMLBO
37. *NQFMMFSͷϨϯμϦϯάϑϩʔ w γΣʔμʔʹ͍ͭͯ͸ʁ
    w ࣄલίϯύΠϧ͞ΕΔΑ͏ʹ
    w *NQFMMFSDʹΑͬͯϏϧυ͞ΕΔ
    w γΣʔμʔͷݴޠ΋4L4-͔Β (-4-΁มߋ (-4- 4IBEFS *NQFMMFSD 41*37 .FUBM
    4IBEFS
    -BOHVBHF 3F fl FDUPS $
    #JOEFS .FUBM
    -JCSBSJFT
38. ͜͜·Ͱઆ໌͖ͯ͠·͕ͨ͠
39. 8JEHFU &MFNFOU 3FOEFS
    0CKFDU -BZFS %JTQMBZ
    -JTU 0Q *NQFMMFS4LJB
40. ͳͥ͜Μͳʹ௕͍ͷ͔ʁ
41. JNQFMMFSͷٙ໰఺ w 8JEHFU͔Β*NFQMMFS4LJB·Ͱ͔ͳΓଟ૚ߏ଄ʹͳ͍ͬͯΔ͚Ͳඞཁʁ
    w ࣮͸%JTQMBZ-JTU͸4LJB಺෦ͱࣅͨΑ͏ͳσʔλߏ଄
    w 4LJBνʔϜͰ͸ͳ͘'MVUUFSνʔϜͱͯ͠ϝϯςͰ͖Δ
    w Ωϟογϡͷ௥ՃͳͲ͕ߦΘΕ͍ͯΔ
    w 4LJB*NQFMMFSͱ΋ʹγʔϜϨεʹҠߦͰ͖Δ
42. *NQFMMFSͰԿ͕มΘ͔ͬͨ ·ͱΊ w γΣʔμʔͷࣄલίϯύΠϧʹΑΓૢ࡞࣌ͷੑೳͷ޲্
    w 'MVUUFSνʔϜओಋͰͷվળ
    w ΑΓ(16ʹ͍ۙϨϯμϦϯάύΠϓϥΠϯͷఏڙ
    w 'MVUUFS
    (16Λ͸͡Ίͱͨ͠௿ϨϕϧͳάϥϑΟοΫεૢ࡞ͷఏڙ͕Մೳʹ
    w ݪཧతʹରԠ͢Δ0Q&OUJUZ͕͋Ε͹ԿͰ΋ϨϯμϦϯάͰ͖Δ