基礎から学ぶ！UE4でC++を交えたAI開発、興味ないですか？

#TokyoEdge2019

https://edge.connpass.com/event/122672/

上記イベントで登壇したスライドです。

Transcript

1. جૅ͔ΒֶͿʂ
   6&Ͱ$Λަ͑ͨ"*։ൃɺ
   ڵຯͳ͍Ͱ͔͢ʁ
   .JP,VUBOJ !@NJP@
   
   73&OHJOFFS
   .BS
   

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2. ࣗݾ঺հ
   

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3. օ͞Μ͸"*ͷ։ൃ͸
   ͲͷΑ͏ʹߦͳ͍ͬͯ·͔͢ʁ
   

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4. ήʔϜΩϟϥΫλʔ"*ͱ͸ʁ
   ਓؒͷΑ͏ͳ஌ੑΛ͔࣋ͭͷΑ͏ʹߦಈ͢Δ"*
   ʲඞཁཁૉʳ
   ɾ஌ೳͷϦΞϦςΟ
   ɾײ৘Λදݱ͢ΔͨΊͷԋٕ
   ʲΑΓϦΞϦςΟΛग़ͨ͢Ίͷཁૉʳ
   ɾ൓ࣹ
   ɾ܈Ε੍ޚ
   

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5. ஌ೳͷϦΞϦςΟʁ
   ɹɹɹɹɹɹɹɹྫ͑͹ʜʜ
   w ఢ͕ۙ͘ʹ͍Δ࣌͸ؒ߹͍ΛऔͬͨΓ
   w ౗͢ఢͷ༏ઌॱҐΛܾΊͨΓ
   w ద੾ͳλΠϛϯάͰΞΠςϜ΍ٕΛ࢖༻ͨ͠Γ
   ɹɹɹɹϢʔβʔ͕ظ଴͢ΔߦಈΛ
   ɹɹɹɹ"*͕ੵΈॏͶΔඞཁ͕͋Δɻ
   

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6. ײ৘Λදݱ͢ΔͨΊͷԋٕʁ
   ɹɹɹɹɹɹɹɹྫ͑͹ʜʜ
   w ࢹઢ௥੻Ͱ؀ڥΛೝࣝ͠
   ͍ͯΔΑ͏ʹݟͤͨΓ
   w ຯํ͕ࢮ๢࣌ʹ൵͠ΜͰݟͤͨΓ
   w ϓϨΠϠʔͱͷର࿩ΛߦΘͤͨΓ
   ɹɹɹ"*ͷϘΩϟϒϥϦʔΛॆ࣮ͤ͞ɺ
   ɹײ৘දݱͷ൐ͬͨߦಈΛ࣮ݱͤ͞Δ͜ͱͰ
   ɹɹήʔϜࣗମͷ੝Γ্͕Γ͕มԽ͢Δɻ
   

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7. ൓ࣹʁ
   ɹɹɹɹɹɹɹɹྫ͑͹ʜʜ
   w ఢ͔Βͷ߈ܸΛᄉᅀʹආ͚ͨΓ
   w )1͕Ұఆͷׂ߹ҎԼʹͳͬͨΒճ෮ͨ͠Γ
   ɹɹɹਓؒͷΑ͏ͳ൓ࣹߦಈΛߦΘͤͯ
   ɹɹɹ"*ʹ஌ੑ͕͋ΔΑ͏ʹݟͤΔɻ
   

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8. ܈Ε੍ޚʁ
   ɹɹɹɹɹɹɹɹྫ͑͹ʜʜ
   w /1$ಉ࢜ͷিಥΛආ͚ͨΓ
   w ΦϒδΣΫτΛճආ͠
   ͯา͍ͨΓ
   ɹɹ͓ޓ͍ͷҐஔؔ܎͔Βࣗ਎ͷҐஔΛ
   ɹɹɹܾఆ͚ͮͯҠಈ͢Δ͜ͱͰ
   ɹʮ૬खΛೝࣝ͠
   ͍ͯΔײ͡ʯΛԋग़͢Δɻ
   

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9. ͡Ό͋"*ͷҙࢥܾఆ͸
   ͲͷΑ͏ͳΞϧΰϦζϜΛ
   ࢖͑͹͍͍ͷ͔ʜʜʁ
   

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10. "*ͷҙࢥܾఆΞϧΰϦζϜ
    w ϧʔϧϕʔε
    w εςʔτϕʔε
    w ϏϔΠϏΞϕʔε
    w λεΫϕʔε
    w ΰʔϧϕʔε
    w ϢʔςϦςΟϕʔε
    w γϛϡϨʔγϣϯϕʔε
    

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11. εςʔτϕʔε"*
    ݱࡏͷঢ়ଶ΍ߦಈΛݩʹ͠
    ͯɺ
    ઃఆ͞Εͯ͋ΔભҠ৚݅Λຬͨ͢͜ͱͰ
    ࣍ͷঢ়ଶPSߦಈʹҠΔɻ
    ੍ޚͷ੾Γସ͑͸ߴ଎͕ͩɺ֦ுੑ͸๡͍͠ɻ
    $ଆͰ&OVNΛ࢖༻͠
    ͯ
    εςʔτ෦෼Λ࣮૷
    

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12. ϏϔΠϏΞϕʔε"*
    ΩϟϥΫλʔ͕औΕΔߦಈͷϨϕϧͰ
    ΩϟϥΫλʔͷ࣍ͷߦಈΛߟ͑Δࣄɻ
    ݱࡏήʔϜ"*Ͱ࠷΋޿͘࢖ΘΕ͍ͯΔɻ
    ϏϔΠϏΞπϦʔ΋͜ͷҰྫɻ
    6&Ͱ͸ϏϔΠϏΞπϦʔͱ͍͏ػೳ͕
    ༻ҙ͞Ε͍ͯΔʢޙड़ʣɻ
    

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13. 6&Ͱ"*Λ࣮૷͢ΔͨΊͷ
    ศརػೳ
    

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14. 6&Ͱͷ"*։ൃ
    w "*$POUSPMMFS
    w #FIBWJPS5SFF
    w ϒϥοΫϘʔυ
    w φϏήʔγϣϯϝογϡ
    w &24
    w "*1FSDFQUJPO
    

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15. "*$POUSPMMFS
    "*ͷίΞͱͳΔػೳͰɺ
    "*ʹؔ͢Δࢦࣔܥ౷શൠΛ୲౰͢Δɻ
    ʮ$IBSBDUFSʯΫϥεʹ࣋ͨͤΔ͜ͱͰɺ
    ΩϟϥΫλʔͷ೴ʢ"*ʣͱ͠
    ͯػೳ͢Δɻ
    ޙड़͢ΔϏϔΠϏΞπϦʔͷ
    ࣮ߦ։໋࢝ྩ΋ɺ"*$POUSPMMFS͔Βߦ͏ɻ
    

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16. #FIBWJPS5SFF
    ͦͷ໊ͷ௨ΓɺπϦʔߏ଄ͱͳͬͯΔɻ
    ߦಈࣗମͷ࣮૷͸ओʹࢬͷ຤୺ʹ͋Δϊʔυɻ
    ͦΕҎ֎ͷɺ຤୺ʹ͋Δϊʔυʹܨ͕͍ͬͯΔ
    தؒϊʔυ͸ɺجຊతʹ຤୺ϊʔυͷ࣮ߦॱ൪
    ΛܾΊΔ໾ׂΛ୲͍ͬͯΔɻ
    

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17. ϒϥοΫϘʔυ
    "*ࣗ਎͕ऩूͨ͠Γ෼ੳͨ͠৘ใ܈Λɺ
    ϒϥοΫϘʔυʹهԱ͓ͤͯ͘͜͞ͱ͕Ͱ͖Δɻ
    ·ͨɺهԱͤͨ͞৘ใ͸
    ؔ࿈͢ΔϏϔΠϏΞπϦʔશମͰ
    ڞ༗͢Δ͜ͱ͕Ͱ͖Δɻ
    

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18. φϏήʔγϣϯϝογϡ
    "*͕ʮา͚Δ৔ॴʯΛࣔͨ͠σʔλΛࢦ͢ɻ
    ͜Ε͸ύεݕࡧͱ͍͏ॲཧ΋ಉ࣌ʹߦ͍ɺ
    "*͕໨త஍ͱ͢Δ৔ॴ·Ͱͷ
    ࠷୹ڑ཭ΛऔΔ͜ͱ͕Ͱ͖·͢ɻ
    

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19. &24
    &OWJSPONFOU2VFSZ4ZTUFN &24
    ͸ɺ
    ʮϓϨΠϠʔͷ͕ۙ͘࠷దʯʮఢͷ޲͍ͯΔํ
    ޲ͱ͸ٯํ޲͕࠷దʯͱ͍ͬͨෳ਺ͷ৚݅ࣜΛ
    ༩͑ͯɺ࠷΋είΞ͕ߴ͍"DUPS΍Ґஔ৘ใ
    7FDUPS
    ΛٻΊͯ͘ΕΔػೳɻ
    

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20. "*1FSDFQUJPO
    "*ʹࢹ֮΍ௌ֮ɺ௧֮౳ͷηϯαʔ܈Λ෇͚Δɻ
    ಛʹࢹ֮Ͱ͸ɺʮࢹ໺֎ʹλʔήοτ͕ग़ͯɺ
    ݟࣦͬͨʯʮࢹઢ͕Կ͔ͷΦϒδΣΫτʹΑͬ
    ͯ࠹͕Εͨʯͱ͍͏ʮݟࣦ͏ʯΠϕϯτ͕
    औಘͰ͖ͨΓ΋͢Δɻ
    

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21. #FIBWJPS5SFFΛ
    ΋ͬͱৄ͘͠ʂ
    

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22. λεΫ
    6&Ͱ͸πϦʔͷ຤୺ ༿෦෼
    Ͱ͋Γɺ
    ߦಈΛ࢘Δϊʔυͷ͜ͱΛ
    ʮλεΫ 5BTL
    ʯͱݺͿɻ
    λεΫͷԼʹଞͷϊʔυྨ͸઀ଓෆՄɻ
    "*͕࣮ߦ͢ΔॲཧΛࡉ෼Խ͠ɺλεΫͱ͠
    ͯఆٛ͢Δ͜ͱͰɺ࠶ར༻ੑ͕ߴ͘ͳΔɻ
    

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23. αʔϏε
    Ξλον͞Ε͍ͯΔίϯϙδοτϊʔυԼͷɺ
    ࢠϊʔυ͕࣮ߦ͞Ε͍ͯΔؒɺࢦఆͨ͠ඵຖ
    ʹαʔϏεϊʔυ಺ͷॲཧΛ࣮ߦ͢Δ͜ͱ͕
    Ͱ͖Δʢྫ͑͹ඵ͝ͱ౳ʣɻ
    αʔϏεϊʔυ͸ओʹɺϒϥοΫϘʔυͷΩʔ
    ͕࣋ͭ஋Λॻ͖׵͑Δ࣌ͳͲʹ࢖༻͞ΕΔɻ
    

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24. σίϨʔλʔ
    ৚݅ࣜͱ͠
    ͯ࢖༻Ͱ͖Δϊʔυɻ
    ϊʔυ಺෦Ͱهड़͠
    ͍ͯΔॲཧ͕ฦ͢
    USVFGBMTF൑ఆʹΑͬͯɺ
    ࢠϊʔυΛ࣮ߦ͢Δ͔Ͳ͏͔Λ൑அ͢Δɻ
    αʔϏεͱಉ͡Α͏ʹίϯϙδοτϊʔυ΍
    λεΫϊʔυʹෳ਺Ξλον͢Δ͜ͱ͕Մೳɻ
    

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25. ίϯϙδοτ
    λεΫͷ࣮ߦॱ൪ΛܾΊΔதؒϊʔυɻ
    छྨͱ͠
    ͯ͸ɺʮ4FRVFODFʯɺ
    ʮ4FMFDUPSʯɺʮ4JNQMF1BSBMMFMʯ
    ͕ଘࡏ͠
    ͍ͯΔɻ
    IUUQIJTUPSJBDPKQ
    'Q%
    

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26. ϧʔτ
    ͳ͓ɺશϊʔυͷҰ൪্ʹ͋Δࠜ͸ɺ
    ʮϧʔτ 3005
    ʯͱݺ͹Ε͍ͯΔɻ
    ϧʔτ͸ϏϔΠϏΞπϦʔʹඞͣҰ͚ͭͩ
    ଘࡏ͠
    ͓ͯΓɺ਌Λ࣋ͨͳ͍ɻ
    جຊతʹࠨ͔Βӈ΁ͱॲཧ͕ྲྀΕ͍͖ͯɺ
    ࠷ޙͷॲཧͷ࣌఺Ͱ࠶ͼ3005΁ͱ໭Δɻ
    

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27. ΤσΟλଆ͚ͩͰ૊ΜͰΈΔ
    

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28. ʲ6&ʳຯํ"*ͷ࡞Γํʂ"*
    ͱ͸Կ͔Λֶͼͳ͕Βɺϒϧʔ
    ϓϦϯτͰຯํΩϟϥΫλʔΛ
    ࣮૷͠Α͏ 2JJUBهࣄϦϯΫ
    
    

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29. ͜ΕΒΛ$Ͱ
    ૊ΈཱͯΔϝϦοτͬͯ
    ԿͩΖ͏ʁ
    

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30. $Λ࢖༻͠
    ͯͷ"*։ൃ
    w ύϑΥʔϚϯεͷ޲্ɻ
    w 6&༻ʹΧελϚΠζ͞Εͨ$͕࢖͑Δɻ
    w ΤϯδϯΫϥεΛܧঝ͠ɺ

    $VTUPN൛Λ༰қʹ࡞੒Մೳɻ
    w #1͔Β$΁Ҡߦ͢Δ৔߹ʹίετ͕ͱͯ΋
    ͔͔ΔɻͳΒɺ࠷ॳ͔Β$Ͱॻ͜͏ɻ
    w σόοά΋͠΍͘͢ͳΔɻ
    w ͦ͠
    ͯ$͕ SZ
    

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31. ࠓճ͸$Ͱ
    #5ͷϊʔυ܈ͷ
    $VTUPNΫϥεΛ࡞੒ͨ͠৔߹
    Ͳ͏ͳΔ͔Λ؆୯ʹ֬ೝ͠·͢
    ɻ
    

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32. ·ͣϓϩδΣΫτ࡞੒
    ͜͜Ͱ͸$λϒΛબΜͰ
    5IJSE1FSTPOΛબ୒
    

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33. ৽ن௥ՃϘλϯΛ
    ԡԼ͠
    ͯʜʜ
    

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34. $VTUPNΫϥε࡞੒
    ࣗ෼༻ͷ
    $IBSBDUFSΫϥε
    ࡞੒ͷّ
    

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35. $VTUPNΫϥε࡞੒
    ͜ͷΫϥεΛܧঝ͠
    ͯ
    ΩϟϥΫλʔ#1Λ
    ࡞੒͠
    ͓ͯ͘ͱ
    ΧελϚΠζ͠΍͍͢ʂ
    

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36. ಉखॱͰ
    "*$POUPSMMFS΋
    $VTUPNΫϥεΛ࡞Γ·͢ɻ
    

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37. ৽ن௥ՃϘλϯ͔Β"*ϏϔΠϏΞπϦʔΛ
    ͋Β͔͡Ί௥Ճ͠
    ͯ༻ҙʂ
    

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38. 6#FIBWJPS5SFFܕͷม਺Λ༻ҙ͠
    ͓͍ͯͯ
    ηοτ͠
    ͓͚ͯ͹3VO#FIBWJPS5SFF
    Ͱ
    ࣮ߦՄೳ
    

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39. ͳΔ΄Ͳɺ
    #5͸࣮ߦͰ͖ͦ͏ͩʜʜɻ
    

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40. Ͱ΋ɺී௨ͷλεΫ΍ɺ
    σίϨʔλʔɺαʔϏε͸
    Ͳ͏΍ͬͯ࡞Ε͹͍͍Μʜʜʁ
    

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41. $VTUPNͷ5BTLΛ
    ࡞੒͢Δ৔߹ͷ਌Ϋϥε
    #MVFQSJOU#BTFΛ
    બ୒͠
    ͯ͠·Θͳ͍Α͏
    ஫ҙʂ
    

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42. ͳΔ΄Ͳɺ
    Ϋϥεͷ࡞Γํ͸Θ͔ͬͨɻ
    

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43. ͑ʁ
    ࣮ࡍͲ͏࡞͍͚ͬͯ͹͍͍ͷʁ
    

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44. 6&Ͱ͸طଘͰ
    .PWFܥͷλεΫ΍
    αʔϏεɺσίϨʔλΫϥε͕
    ༻ҙ͞Ε͍ͯΔʂ
    

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45. 6&ͷϦϑΝϨϯεΛ
    ಡΈͳ͕ΒίʔυΛಡΜͰΈΔ
    

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46. View Slide

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48. ެࣜͷαϯϓϧ͕
    ॆ࣮͠
    ͍ͯΔʜʜʂ
    

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49. ΩϟϥΫλʔ"*
    

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50. $Ͱ
    ߏங͠
    ͯΈ·ͤΜ͔ʁ
    

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51. ͝੩ௌ
    ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ
    

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