cocos2d-xでマルチプレイ実装

Unity x Cocos2d-xେษڧձ ೥݄೔ cocos2d-xͰ ϚϧνϓϨΠ࣮૷

ࣗݾ঺հ 00 ࢯ໊އాେو ॴଐձࣾ ॴଐϓϩδΣΫτ ৬छωΠςΟϒΤϯδχΞ

ΞδΣϯμ 00 ΞϓϦͷ֓ཁ αʔόߏ੒ ΞϓϦͷ࣮૷ ·ͱΊ ΫϥΠΞϯτߏ੒ ඼࣭޲্

ΞδΣϯμ 00 ΞϓϦͷ֓ཁ

ΞϓϦͷ֓ཁ 01

ΞϓϦͷ֓ཁ 01 Ґஔ৘ใPS-*/& ͔Β෦԰Λ࡞Γ ࠷௿ਓ ࠷ߴਓ Ͱ ΫΤετ΁ग़ൃʂ ࠷େਓͰΫΤετΛϫΠϫΠָ͠ΊΔ ͳ్ͧͬͨதʹϓϨΠϠʔ͕͍Δͱ
ͦͷϓϨΠϠʔΛ࿈Εͯ࿈ܞ߈ܸͰ͖ͨΓɺ ڞಆͳΒͰ͸ͷ࢓༷΋ز͔࣮ͭ૷

ΞδΣϯμ 00 ΫϥΠΞϯτߏ੒

ΫϥΠΞϯτߏ੒ 02 $PDPTEY7FS ˙ήʔϜΤϯδϯ ΫϥΠΞϯταΠυ ˙࢖༻ݴޠ $ 0CKFDUJWF$ +BWB

ΫϥΠΞϯτߏ੒ 02 ιέοτϥΠϒϥϦ J04ɿ";4PDLFU*0 <4PDLFU3PDLFU "'/FU8PSLJOH> "OESPJEɿ4PDLFU*0$MJFOUGPS+BWB <+BWB8FC4PDLFU IUUQKBWBXFCTPDLFUPSH >
࠾༻ཧ༝ ɾDPDPTEYඪ४ϥΠϒϥϦͷ໰୊ <44-௨৴ෆՄ -(1-ϥΠηϯε> ɾʮࡾࠃࢤύζϧେઓʯͰͷར༻࣮੷ ɾωοτͰͷ৘ใྔ͕ଟ͍

ΫϥΠΞϯτߏ੒ 02 ";4PDLFU*0 4PDLFU*0$MJFOU GPS+BWB (38FC4PDLFU ֤04ωΠςΟϒ ڞ௨ 1MBZFS4ZODISPOJ[F%BUB QPQPMP
ΫΤετ

ΫϥΠΞϯτߏ੒ 02 ൃੜͨ͠໰୊·ͱΊʲJ04ʳ ɾόοΫάϥ΢ϯυ࣌ͷ௨৴ ɹඵ଍ΒͣͰ੾அ͞Εͯ͠·͏͜ͱ΋ɾɾɾ ˠόοΫάϥ΢ϯυλεΫΛઃఆ ɹɹɹJ04ͷ࢓্༷ͷ࠷௕෼·Ͱੜଘ ɾιέοτϥΠϒϥϦͷϝϞϦϦʔΫ ˠYDPEFͷMFBLTͰ஍ಓʹमਖ਼

ΫϥΠΞϯτߏ੒ 02 ൃੜͨ͠໰୊·ͱΊʲ"OESPJEʳ ɾιέοτ੾அޙ($ଟൃ ɹճ໨Ҏ߱ͷΫΤετͰ͸'14͕ʙ ˠϥΠϒϥϦͷόάɻτϨʔεͯ͠मਖ਼ɻ ɾ/FYVTͰιέοτ௨৴։࢝࣌Ϋϥογϡ ˠ/FYVT͸ଞͱऔಘՄೳͳ44-$POUFYU͕ҟͳΔɻ ɹෳ਺$POUFYUΛऔಘ͢ΔΑ͏ʹϥΠϒϥϦΛվम

ΞδΣϯμ 00 αʔόߏ੒

αʔόߏ੒ 03 ར༻͍ͯ͠Δٕज़

αʔόߏ੒ 03 ϦΞϧλΠϜ௨৴෦෼ ɿW ɿ w 3FEJT4UPSFͷQVCTVC w IBOETIBLFσʔλڞ༗஗ԆʹΑΔ઀ଓ཰௿Լ๷ࢭ w
3FEJT4UPSFར༻࣌ͷQVCTVCʹΑΔϝϞϦ૿෯๷ࢭ ɿʴBNFCBͷύον

αʔόߏ੒ 03 ߏ੒ਤ NGINX% Node.js % node01 NGINX% Node.js %
node02 NGINX% Node.js % node03 NGINX% Node.js % node40 redis01 ! ! ……… redis02 ! ! redis03 ! ! WebSocket% HTTPS% Redis ! ! ! ! PHP %

αʔόߏ੒ 03 ໰୊఺ 1. NodeΛ͍͟4ϓϩηεʹͨ͠Βόάͬͨɾɾɾ ɹClusterͰ্ख͘෼ࢄ͞Εͣɺ2ϓϩηεʹूதͨ͠ɹ ɹ ɹϦϦʔε༧ఆ·Ͱظ͕ؒͳ͍ ɹNode.jsΤϯδχΞ͕ࣙΊΔ ɹˠҰ୴ɺ4ഒͷαʔόʔΛฒ΂Δ͜ͱʹͨ͠

αʔόߏ੒ 03 ໰୊఺ 2.data༻Redisͷഉଞ੍ޚ͕ෳࡶ ɹPHPɿϧʔϜ࡞੒ɾࢀՃ ɹNode.jsɿೖΕସ͑࣌ʹߋ৽

αʔόߏ੒ 03 ໰୊఺ 2.data༻RedisͰͷഉଞ੍ޚ͕ෳࡶ 1.ϧʔϜ࡞੒࣌PHPͰRedisϩοΫ Ωʔ࡞੒ʢsetnxʣ 3.σʔλߋ৽ʴϩοΫ Ωʔ࡟আ 2.ίωΫγϣϯ઀ଓ 4.දࣔߋ৽
5.ίωΫγϣϯഁغʴ ϩοΫΩʔ࡞੒ 6.σʔλߋ৽ʴϩοΫ Ωʔ࡟আ

ΞδΣϯμ 00 ΞϓϦͷ࣮૷

ΞϓϦͷ࣮૷ 04 طଘͷγϯάϧϓϨΠΛϚϧνϓϨΠʹ͢Δ ɾϓϨΠϠΦϒδΣΫτͷෳ਺Խ ߈ܸྗɺ๷ޚྗɺ)1ͳͲͷঢ়ଶσʔλ ϓϨΠϠͷඳըΛߦ͏Ϗϡʔ ɾϓϨΠϠૢ࡞৘ใͷૹड৴ ɾήʔϜͷϝΠϯϧʔϓΛมߋ ιϩ
ϓϨΠϠఢϓϨΠϠఢʜ  Ϛϧν 1ఢ1ఢ1ʜ

ΞϓϦͷ࣮૷ 04 ಉظํ๏ ϑϨʔϜಉظํࣜ ▶ ΫϥΠΞϯτ෼ࢄํࣜ αʔόूதํࣜ αʔό͕ॲཧΫϥΠΞϯτ͸࠶ੜ αʔό͕தܧΫϥΠΞϯτ͕ॲཧ Πϕϯτಉظํࣜ
ຖϑϨʔϜಉظ ಛఆͷΠϕϯτൃੜ࣌ʹಉظ

ΞϓϦͷ࣮૷ 04 ಉظํ๏ ΫϥΠΞϯτ෼ࢄํࣜ ▶ ϓϨΠϠͷߦಈʹඞཁͳ৘ใͷΈૹ৴͢Δ αʔό͸஥հ͢Δ͚ͩ Πϕϯτಉظํࣜ

ΞϓϦͷ࣮૷ 04 ૹ৴಺༰Ұཡ ɾߦಈλΠϓ ͳͧΓɺεΩϧɺίϯςΟχϡʔͳͲ ɾϓϨΠϠͷΠϯσοΫε ɾίϚϯυΠϯσοΫε ಉظ৘ใͷγʔέϯγϟϧ൪߸ ɾͳͧΓ഑ྻ ɾཚ਺ಉظ༻γʔυ஋
▶ ɾ ෮چ࣌ ൫໘৘ใ ɾ֤ϓϨΠϠʔͷ઀ଓঢ়گ

ΞϓϦͷ࣮૷ 04 ૹ৴λΠϛϯάҰཡ εΩϧൃಈ ͳͧΓૢ࡞ ίϯςΟχϡʔܾఆ ήϦϥϘε௅ઓ ΫΤετϦλΠϠ ֤୺຤Ͱૹ৴Մ ϗετͷΈૹ৴Մ
଴ͪ߹Θͤ ▶

ΞϓϦͷ࣮૷ 04 ɾ1ͷλʔϯͰ ԼਤͷΑ͏ʹͳͧͬͨ৔߹ λΠϓͳͧΓॳΊ ͳͧΓ৘ใ ίϚϯυΠϯσοΫε
ϓϨΠϠʔΠϯσοΫε ཚ਺γʔυ஋࣌ؒ Z Y ˙ૹ৴͞ΕΔ৘ใ λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓऴΘΓ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε

ΞϓϦͷ࣮૷ 04 ˙ड৴ଆ ड৴ͨ͠ཚ਺ͷγʔυΛઃఆ ͳͧΓ৘ใΛදࣔ ͳͧΓऴྃ௨஌Λड৴ ֤୺຤Ͱ࠶ੜ า͘ɺ߈ܸ͢ΔɺνΣΠϯεΩϧΛൃಈ͢Δ౳ ͔͜͜Βઌ͸

ΞϓϦͷ࣮૷ 04 λΠϓͳͧΓॳΊ ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε ཚ਺γʔυ஋࣌ؒ
˙ૹ৴͞ΕΔ৘ใ λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓॳΊ ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε ཚ਺γʔυ஋࣌ؒ ˙ड৴͞ΕΔ৘ใ λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε λΠϓͳͧΓத ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε ૹड৴Ͱॱং͕ҟͳΔ

ΞϓϦͷ࣮૷ 04 λΠϓͳͧΓॳΊ ͳͧΓ৘ใ ίϚϯυΠϯσοΫε ϓϨΠϠʔΠϯσοΫε ཚ਺γʔυ஋࣌ؒ
˙ૹ৴ॱΛ෮ݩ ૹ৴࣌ʹׂΓ౰ͯͨγʔέϯγϟϧͳ൪߸ ड৴ଆ͸ίϚϯυΠϯσοΫεͰιʔτͯ͠ॲཧΛߦ͏

ΞϓϦͷ࣮૷ 04 ˙ཚ਺ͷγʔυΛૹΔཧ༝ ɾΫϦςΟΧϧ཰ ɾμϝʔδྔͷৼΕ෯ܭࢉ ɾ߈ܸϛε ɾঢ়ଶҟৗ ಉظΛऔΒͳ͍ͱ͍͚ͳ͍ཚ਺ܭࢉʹ࢖༻͢ΔͨΊ ɾ࣍ʹ߱ͬͯ͘ΔϒϩοΫͷ৭ ʜͳͲ
ಉظΛऔΒͳͯ͘΋͍͍ཚ਺͸طଘͷཚ਺ܭࢉΛ࢖༻ ɾԋग़্ͷཚ਺ܭࢉͳͲ

ΞϓϦͷ࣮૷ 04 ˙ཚ਺ੜ੒ث SBOEPNͷϝϧηϯψɾπΠελʔ ɹɹɹɹɹɹɹɹɹΛXSBQͨ͠(33BOEPN6UJMJUZΛ࣮૷ MJCD MJCTUED HOVTUM ౷Ұ͠ͳ͍ͱੜ੒͞ΕΔཚ਺͕Ұக͠ͳ͍ͷͰ஫ҙ

04 ΫΤετͷ࣮૷͸.7$ϞσϧΛ࠾༻ 7JFXͷԋग़ऴྃʹΑͬͯ࣍ͷॲཧ͕ۦಈ͢Δ ɹɹɹɹɹɹɹʮԋग़υϦϒϯํࣜʯ ͱ΋ݴ͑Δॲཧ͕ൃੜ Ҡ ಈ ॲ ཧ Ҡ
ಈ ԋ ग़ ߈ ܸ લ ԋ ग़ ߈ ܸ ܭ ࢉ ߈ ܸ ԋ ग़ ԋग़υϦϒϯํࣜ ΞϓϦͷ࣮૷

04 4VQFS"OJNBUJPO$POWFSUFS IUUQTHJUIVCDPNSBZNPOEMVTVQFSBOJNBUJPOTBNQMFT TXGΛม׵ͯ͠DPDPTEY্Ͱ/PEFͷΑ͏ʹѻ͑Δ ϙίϩϯμϯδϣϯζͰ͸ಠࣗվྑͯ͠Wͱͯ͠࢖༻ ΞϓϦͷ࣮૷ ΩϟϥΫλʔ͸ৗʹΞχϝʔγϣϯ Ҡ ಈ .
ԋ ग़ ։ ࢝ 7 ԋ ग़ ऴ ྃ 7 ίʔϧόοΫ ߈ ܸ ܭ ࢉ . ԋ ग़ ։ ࢝ 7 ԋ ग़ ऴ ྃ 7 ίʔϧόοΫ

04 ԋग़υϦϒϯํࣜ ʻϝϦοτʼ ԋग़ؒͷͭͳ͕͗׈Β͔ͰΧΫ͖ͭͷগͳ͍ࣗવͳԋग़  ֤Ξχϝʔγϣϯ͕ඇಉظతʹಈ࡞ ʻσϝϦοτʼ ԋग़ऴྃλΠϛϯά͕୺຤ͷλΠϚਫ਼౓΍ඳըੑೳʹґଘ ˠڞಆʹ͓͚Δಉظʹ͸க໋త ΞϓϦͷ࣮૷

04 ԋग़υϦϒϯํࣜྫ ੺ϚεͰͷ߈ܸॱ ୺຤"ɹ݋ˠ૒݋ˠɹٷ ୺຤#૒݋ˠɹ݋ˠɹٷ ୺຤$ɹٷˠɹ݋ˠ૒݋ ɾ໋த൑ఆ ɾΫϦςΟΧϧ൑ఆ ͳͲʹӨڹ͕ɾɾɾ ΞϓϦͷ࣮૷

04 ԋग़υϦϒϯํࣜಉظରࡦ ύʔςΟͷߦಈॱΛ༧Ίنఆ͠ɺॱ൪·Ͱ͸଴ػ ɹ݋͕ߦಈɻ૒݋ٷɹ͸଴ػ ૒݋͕ߦಈɻɹٷ݋ɹ͸଴ػ ɹٷ͕ߦಈɻɹ݋૒݋͸଴ػ ฐ֐
ύʔςΟશһ͕Ұ੪ʹ߈ܸ͢Δʮାୟ͖ʯײ͕ബΕΔ ΞϓϦͷ࣮૷

04 ɾϝϞϦϑΝΠϧͷϥΠβοϓ ϝϞϦϦʔΫ΍ϝϞϦͷແବݣ͍Λચ͍ग़͢͜ͱ͕Ͱ͖ͨ ɾ طଘόάΛଟ਺๾໓ ঢ়ଶҟৗ͕࣮͸ਓਓ൑ఆ͞Ε͍ͯͳ͔ͬͨͳͲ ΞϓϦͷ࣮૷ ͱ͍ͬͨ෭࣍ޮՌ΋͋Γ·ͨ͠ ɾσόοάػೳͷ֦ॆ

ΞδΣϯμ 00 ඼࣭޲্

඼࣭޲্ 05 ˙࠶઀ଓॲཧ ੾அΛݕ஌ ੾அ͞Εͨϝϯόʔͷ࠶઀ଓ଴ͪ ࠶઀ଓΛࢼΈΔ ୀࣨϗετʹݖݶҠৡ ߹ྲྀ ଞऀ ࣗ෼
੒ޭ ࣦഊ

඼࣭޲্ 05 ˙઀ଓঢ়گ൑ఆ αʔόͷ൑ఆҎ֎ʹ֤ΫϥΠΞϯτ͔ΒͷใࠂΛ׆༻ ૬ޓʹ઀ଓঢ়گΛใࠂ Ұఆ࣌ؒใࠂ͕ͳ͍Ϣʔβ͸αʔόʹใࠂ ઀ଓϢʔβશһ͔Βใࠂ͞ΕͨΒΩοΫ Ϛφʔͷѱ͍ϓϨΠϠʔͷഉআ

඼࣭޲্ 05 ˙ڧ੍ಉظ ϓϨΠϠʔؒͷෆ੔߹Λݕ஌ ϗετͷσʔλΛશһʹૹ৴ શһϗετͷσʔλʹϩʔϧόοΫ ੒ޭ શһͷॲཧ͕׬ྃͨ͠Β࠶։

ΞδΣϯμ 00 ·ͱΊ

·ͱΊ 06 ɾڞಆϓϨΠΛ࣮૷͢Δܭը͕͋Δ৔߹͸ॳظஈ֊Ͱߟྀ͢΂͠ ɾಉظͷζϨΛ̍̌̌ˋճආ͢Δ͜ͱ͸ɺ͔ͳΓࠔ೉ ಉظζϨ͕ൃੜͨ͠৔߹ͷ෮چํ๏Λඞͣߟ͓͑ͯ͘ඞཁ͕͋Δ ɾσόοάػೳΛૣظʹ࡞Δ΂͠୺຤͕૿͑Δ΄Ͳݕূ͸೉͍͠ ɾήʔϜੑʹ͋ͬͨಉظํ๏Λߟ͑Δ͜ͱ͕ॏཁ ɹɹ ࢀߟ63-IUUQXXXHBNFSOFUHBNFT(

cocos2d-xでマルチプレイ実装

cocos2d-xでマルチプレイ実装

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