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詳解🔍Burn🔥
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Ship Features Fearlessly
Turn features on and off without deploys. Used by thousands of Ruby developers.
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remore
November 08, 2015
Technology
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詳解🔍Burn🔥
大江戸Ruby会議05でのNinja Talkの資料です
http://regional.rubykaigi.org/oedo05/
remore
November 08, 2015
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Transcript
ৄղ #VSO 0FEP3VCZ,BJHJ !SFNPSF
self.introduction do id "remore" name "Kei Sawada" icon from [:Sapporo,
:Tokyo] job "Software Engineer” works_at community :asakusarb do joined_at “2015-05-26” oedo05_role “࠙ձ୲” end end
ʲ࣍ʳ ̍ɺ#VSOͷ͓͞Β͍ ̎ɺৄղ#VSO 'VFM%4- ̏ɺ໌͔Β͑Δ ɹɹ#VSOΛͬͨΒ͠ͷ ̐ɺ#VSOͷं૭͔Β
None
l"NB[JOHXPSLz l7FSZWFSZDPPM TUV⒎z
l5IFDPPMFTUTIJUJT BMXBZTUIFNPTU VTFMFTTz ༁ɿ࠷ߴʹΫʔϧͳͷ͍ͭ ࠷ߴʹʹཱͨͳ͍ͷͰ͢Ͷ
l5IF.PTU6TFMFTTz ͱධ͞Εͨϲ݄ޙ
3VCZLBJHJ SFTVMUPGZPVS$'1 BEPQUFE
ʲ࣍ʳ ̍ɺ#VSOͷ͓͞Β͍ ̎ɺৄղ#VSO 'VFM%4- ̏ɺ໌͔Β͑Δ ɹɹ#VSOΛͬͨΒ͠ͷ ̐ɺ#VSOͷं૭͔Β
#VSOͰԼهͭͷରΛ %4-Ͱૢ࡞Մೳʹ͍ͯ͠·͢ ɹ%FDMBSFมΛએݴ͢Δ ɹ4DFOFը໘ͷಈ͖Λॻ͘ ɹ.VTJD OFTϞʔυͷΈ ۂΛॻ͘ ɹ4PVOE OFTϞʔυͷΈ
ޮՌԻΛॻ͘ ɹ$POpH UFMOFUϞʔυͷΈ αʔόઃఆ
%FDMBSFมΛએݴ͢Δ declare do player <<-EOH @- @@-- @- EOH enemy
<<-EOH XXX CXX XXX EOH blocker "%" shoot ">>>" shoot_flag 0 end ʢgithub.com/remore/burn/example/system_menu/main.rb ΑΓൈਮʣ ʲ֓ཁʳ ɾ4USJOHܕ͔'JYOVNܕͷΛએݴ͢Δ ɾએݴͨ͠4DFOFͷNBJO@MPPQϝιο υʹ͢ϓϩάϥϜจࣈྻͰར༻ՄೳʹͳΔ ʲOFTϞʔυͷΈʳ ɾ4USJOHܕҰߦ͋ͨΓͷഒͷͷd· Ͱͷ֯ࣈͷΈΛ֨ೲՄೳՄೳɻ·ͨɺߦ ͷഒͷߦͰ͋Δඞཁ͕͋Δɻ͜Ε ɺOFTͷ30.ͷύλʔϯςʔϒϧͷ༷ʹ ΑΔ੍݅
4DFOFը໘ͷಈ͖Λॻ͘ scene “foobar” do color :bg, :black label "HELLO, WORLD!",
2, 2 end ʲओͳݺͼग़͠Մೳϝιουʳ MBCFMจࣈྻͷදࣔ DPMPSจࣈྻɾഎܠͷ৭͚ XBJUࢦఆඵϙʔζ HPUPγʔϯΓସ͑ JOMJOFΠϯϥΠϯίʔυૠೖ NBJO@MPPQϧʔϓॲཧ ʲOFTͷΈʳ GBEF@JOɹϑΣʔυΠϯޮՌ GBEF@PVUϑΣʔυΞτޮՌ QMBZ TUPQۂ࠶ੜɾఀࢭ TDSFFOը໘ඳը TPVOEޮՌԻ࠶ੜ QBJOU෦తͳը໘ண৭
.VTJD OFTϞʔυͷΈ ۂΛॻ͘ music “foobar_purple" do tempo :allegro channel
"string" do g2 :sixteenth, :accent bs2 :sixteenth, :accent a2 :sixteenth, :tenuto g2 :sixteenth, :tenuto c3 :eighth, :dotted g2 :sixteenth, :accent bs2 :sixteenth, :accent a2 :sixteenth, :tenuto g2 :sixteenth, :tenuto c3 :eighth g2 :sixteenth, :tenuto bs2 :eighth end end ʲओͳݺͼग़͠Մೳͳϝιουʳ UFNQP ͍ॱʹɺ \QSFTUP BMMFHSP NPEF SBUP BOEBOUF BEBHJP M BSHP^ͷஈ֊ઃఆՄೳ DIBOOFM ଟνϟϯωϧ·Ͱ͑Δ ͑Δָثͷछྨ \lCBTTz lQJBOPz lTUSJOHz lBSQFHHJPz lTUFQz lCFMMz lBDPVTUJDz lHVJUBSz lUIFSFNJOz^ͷछྨ
.VTJD OFTϞʔυͷΈ ۂΛॻ͘ music “foobar_purple" do tempo :allegro channel
"string" do g2 :sixteenth, :accent bs2 :sixteenth, :accent a2 :sixteenth, :tenuto g2 :sixteenth, :tenuto c3 :eighth, :dotted g2 :sixteenth, :accent bs2 :sixteenth, :accent a2 :sixteenth, :tenuto g2 :sixteenth, :tenuto c3 :eighth g2 :sixteenth, :tenuto bs2 :eighth end end ʲDIBOOFMͷॻ͖ํʳ υϨϛϑΝιϥγυΛD E F G H B C DͰදݱ ༸Ի֊ͷӳޠಡΈ ΦΫλʔϒΛࣈͰදݱ͍ͯͯ͠ d·Ͱͷߴ͞ ݤ ར༻Մೳ Իͷ͞ \IBMG RVBSUFS FJHIUI TJYUF FOUI^ͷΑ͏ʹදݱɻٳූ SFTUɻEPUUFE@RVBSUFSͷΑ ͏ʹ͢Δͱූ͖ͭɺUSJQMFU@IBMG ͷΑ͏ʹ͢Δͱ࿈ූΛදݱՄೳ ͦͷଞͷදݱͱ͠ ͯBDDFOU UFOVUP TUBDDBUP ͷԻָදݱ͕Մೳ
4PVOE OFTϞʔυͷΈ ޮՌԻΛॻ͘ sound "change" do effect do duty_cycle
:higher velocity 15 envelope_decay :disable length 5 pitch 200 end effect do length 4 pitch 100 end end ʲओͳݺͼग़͠Մೳͳϝιουʳ F⒎FDU EVUZ@DZDMFʹ \MPXFTU MPXFS IJHIFS IJHIFTU^Λઃఆɻۣܗͷ EVUZൺΛdͷ෯ Ͱܾఆɻ WFMPDJUZͰԻͷڧ͞Λd ͷ෯Ͱઃఆ͠ɺMFOHUIͰԻͷ ͞Λdͷ෯Ͱઃఆ ˞QJUDIFOWFMPQF@EFDBZ ·ͩͦ͜·Ͱਂ͘࡞ΓࠐΊ ͯͳ͍
$POpH UFMOFUϞʔυͷΈ αʔόઃఆ config :app do target :telnet user_input
:enable frame_rate :extreme height 13 width 73 end config :server do ip_addr '0.0.0.0' max_clients 1000 end ʲBQQΞϓϦέʔγϣϯઃఆʳ VTFS@JOQVUσϑΥϧτ ͰEJTBCMFɺλʔϛφϧ্ͰͷϢʔβ ೖྗΛड͚͚Δ߹FOBCMFʹ GSBNF@SBUFը໘ඳըͷසͰ ෦తʹ &WFOU.BDIJOF1FSJPEJD5JNFSʹ ΘΕΔɺ \FYUSFNF IJHI OPSNBM TMPX^ ͷछྨ͔Βࢦఆ IFJHIU XJEUIඳըྖҬʢը໘ ͷߴ͞ɺ෯ʣΛࢦఆ
ʲ࣍ʳ ̍ɺ#VSOͷ͓͞Β͍ ̎ɺৄղ#VSO 'VFM%4- ̏ɺ໌͔Β͑Δ ɹɹ#VSOΛͬͨΒ͠ͷ ̐ɺ#VSOͷं૭͔Β
ࣄલ४උ HFNJOTUBMMCVSO CVSOJOJU
$BTF ɾձٞࣨʹϓϩδΣΫλ͕ແ͍࣌ ͱ͔ ɾλʔϛφϧͰϓϨθϯ͍ͨ࣌͠ ʢ3'$ͷςΩετΛಡ͏ͱ͔ʣ ͔ͭ ɾ3BCCJUΈ͍ͨͳλΠϜΩʔϓ͍ͨ͠
XHFUIUUQTUPPMTJFUGPSHSGDSGDUYU CVSOGVFMGSGDUYUIU NBJOSCCVSO UFMOFUMPDBMIPTU
$BTF ੲͷήʔϜͷۂ໊͕͔Βͳ͍࣌
NLEJSDBTFDEDBTF FDIPbHVBSE TIFMM \XBUDI SC \c NcACVSODA^^`(VBSEpMF HVBSE
WJNNBJOSC'VFM%4-Λॻ͘
$BTF 5FMOFUͰಈ͘""Λ࡞ͬͨΓ ήʔϜΛ࡞ͬͨΓͰ͖·͢ HJUIVCDPNSFNPSFCVSOFYBNQMF ʹ͍͔ͭ͘ͷαϯϓϧ͕͋Γ·͢
ʲ࣍ʳ ̍ɺ#VSOͷ͓͞Β͍ ̎ɺ໌͔Β͑Δ ɹɹ#VSOΛͬͨΒ͠ͷ ̏ɺৄղ#VSO 'VFM%4- ̐ɺ#VSOͷं૭͔Β
None
͔Β3VCZJTU͕ ଟདྷ͍ͯͨ ڈͷ1SF3VCZ,BJHJ 8FMDPNF1BSUZ
lʹDIΈ͍ͨͳ ܝࣔ൘͕͋ͬͯɺ͚ͩͲ ͦ͜ʹ5FMOFUͰܨ͗ʹߦ͘z !ZPSLYJO
UFMOFUQUUDD ˞J5FSNͰจࣈԽ͚͢Δ ߹1$.BO##41SPKFDUͳ ͲΛར༻͢ΔͱΑ͍
None
ಡΊͳ͍
ʢগ͠ઢ͠·͕͢ʣ ͱݴ͑
None
IUUQHWBTJBKBUX
HWUX ใΛ࣋ͭωοτࢢຽʹ ΑΔࢀՃܕͷ࣏ࣗΛࢦ͢ ࢢຽӡಈ
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ࠓͳͥHWUXͷΛ ͍ͯ͠Δͷ͔ͱ͍͏ͱ
l.BOZPGUIFTFTDFOFTrWJEFPTBOEJNBHFT VQMPBEFEPO:PVUVCF 'BDFCPPLBOEPUIFS EJTDVTTJPOGPSVNTrXPVMEFOEVQCFJOHUBLFO EPXOGBTUFSUIBOUIFZDPVMECFQVUVQ"OEXJUI QSPUFTUPSTDIBSHFEEVFUPUIF&YFDVUJWF :VBOQSPUFTU TUVEFOUHSPVQTPSHBOJ[FEPO155 UIFPOMJOFCVMMFUJOCPBSE
CFHBOUPSBQJEMZ BTTFNCMFBOEDPNQJMFUIFTFpMFTTPUIBUUIFZ DPVMECFVTFEBTQPUFOUJBMFWJEFODFGVSUIFSPOz IUUQUIFEJQMPNBUDPNIPXUFDIOPMPHZSFWPMVUJPOJ[FEUBJXBOTTVOqPXFSNPWFNFOU
HWUXͷ׆ಈʹ͓͍ͯ 5FMOFUαʔό͕ ҰͭͷϥΠϑϥΠϯ
ੈք͍
None
l*`EMJLFUPJOWJUFZPVUPTQFBLBU !8JDLFE(PPE3VCZz !CDBSEBSFMMB
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l7FSZDSFBUJWF WFSZVOVTVBM CVUBMTP WFSZDMFWFSz 3VCZ8FFLMZ*TTVF
l5IF.PTU6TFMFTT4IJUz ͍͔ͭਓͷʹ ཱ͔ͭ͠Εͳ͍ ʢཱͨ͠ͳ͍͔͠Εͳ͍ʣ