Have you ever heard GPUs cry?

presented at Kyoto.js 14.
https://kyotojs.connpass.com/event/80019/

Transcript

1. BNBHJUBLBZPTJ
   ܅͸(16ͷ
   ׻੠Λௌ͍ͨ ͜ͱ͕͋Δ͔
2. @amagitakayosi
3. "UPNͰ7+Ͱ͖Δౕ࡞ͬͯ·͢
4. ͳΜ͔Ի΋໐ΔΑ͏ʹͳͬͨʂʂ
5. VEDA
6. IUUQTBUPNJPQBDLBHFTWFEB !!!!!!!!!! ࠓ͙͢μ΢ϯϩʔ υʂʂʂ !!!!!!!!!!! !!!!!!!!!! !!!!!!!!!! !!!!!!!!!!! !!!!!!!!!!
7. VEDA w "UPNͰ7+Ͱ͖Δύοέʔδ
   w (-4-ͷ࣮ߦ؀ڥ
   w (-4-Ͱө૾ΛϦΞϧλΠϜʹੜ੒ͨ͠Γ
   w ಈըը૾Λϩʔυͯ͠
 (-4-ͰՃ޻Ͱ͖ΔΑ͏ʹͨ͠Γ
8. (-4-
   γΣʔμʔͷҰछ w %$(ͰӄӨΛܭࢉ͢ΔͨΊͷݴޠ
   w ޫݯͷҐஔ͔Β৭Λܭࢉͨ͠Γ
   w ςΫενϟషͬͨΓ
   w 8FC(-Ͱը૾ʹΤϑΣΫτ͔͚Δͷʹ΋
 ར༻͞ΕΔ
9. ,ZPUPKT
   ͷαΠτ
10. γΣʔμʔΞʔτ w (-4-͸(16ύϫʔΛϑϧ׆༻Ͱ͖Δ
    w ʮ(-4-͚ͩͰෳࡶͳάϥϑΟοΫදݱΛ
 ɹඳըͰ͖ΔͷͰ͸ʁʯ
    w ͳ͔ͥ୯ମͰΞχϝʔγϣϯͱ͔7+ʹ
 ࢖ΘΕΔΑ͏ʹ
11. ࢀߟ
    L
    JOUSP
    l&MFWBUFEz IUUQTXXXZPVUVCFDPNXBUDI WK#W#NJ5SP
12. 7&%"ͷ͘͠Έ w "UPN͸&MFDUSPOͳͷͰ8FC(-͕ಈ͘ʂ
    w ฤूதͷ(-4-ίʔυΛධՁͯ͠
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    w ଞʹ΋8FC"VEJPͱ͔8FC.*%*ͱ͔
 ϒϥ΢βͷ"1*͕࢖͍์୊
13. IUUQTXXXqJDLSDPNQIPUPTIFMMPDBUGPPE SOUnD SHader SOUnD SHader SOUnD SHader
14. 4PVOE
    4IBEFS w (-4-ͰԻָΛੜ੒
    w ϝΨσϞͰΑ͘࢖ΘΕΔ
    w Ի੠ϑΝΠϧ͕ෆཁʹͳΔͷͰ
 ϑΝΠϧαΠζΛ࡟ݮͰ͖Δ
15. ࢀߟ
    L
    JOUSP
    l&MFWBUFEz IUUQTXXXTIBEFSUPZDPNWJFX9UM4%
16. IUUQTXXXTIBEFSUPZDPNWJFX9UM4% ࢀߟ
    (-4-͚ͩͰϚϦΦ
17. 4PVOE
    4IBEFSͷ͘͠Έ w 
    (-4-Ͱը૾Λੜ੒
    w 
    8FC
    "VEJP
    "1*ͳͲͰ

    
    
    
    ը૾ΛԻʹม׵
18. Ի੠߹੒ w ࣌ࠁ αϯϓϧ ͝ͱʹ೾ͷߴ͞Λܭࢉ͢Δ
19. (-4-ͰԻ੠߹੒ w ϐΫηϧ͝ͱʹαϯϓϧΛܭࢉ t
20. (-4-Ͱ߹੒ w ϐΫηϧ͝ͱʹαϯϓϧΛܭࢉ t
21. (-4-Ͱ߹੒ w ϐΫηϧ͝ͱʹαϯϓϧΛܭࢉ t
22. 3(#"ʹ֨ೲ͢ΔͨΊʹ৭ʑ΍ͬͯΔ
23. ͋ͱ͸͍ͭ΋௨Γ Ի੠߹੒ w (-4-ͰԻָΛੜ੒
    w ϝΨσϞͰΑ͘࢖ΘΕΔ
    w Ի੠ϑΝΠϧ͕ෆཁʹͳΔͷͰ
 ϑΝΠϧαΠζΛ࡟ݮͰ͖Δ
26. ͜ͷลͷࢀߟࢿྉ w '.4$BUࢯͷ
    ϝΨσϞษڧձ
    Ͱͷൃදࢿྉ
 IUUQTHJUIVCDPN'.4$BU HMTMNVTJD
    w /PUBSHTࢯͷ
    (-4-࡞ۂߨ࠲
 IUUQTRJJUBDPNOPUBSHTJUFNT ⒎FDDDCGD
27. Ի੠αϯϓϧ
    ࢖͍ͨ͘ͳ͍ʜʜʁ
29. 4PVOE-PBEFSͷ࢓૊Έ w 
    Ի੠Λը૾ʹม׵
    w 
    ը૾ΛςΫενϟͱͯ͠(16ʹϩʔυ
    w 
    (-4-ͰԻ੠ॲཧͯ͠ը૾Λੜ੒
    w 
    ը૾ΛԻ੠ʹม׵
30. 4PVOE-PBEFSͷ࢓૊Έ 
    Ի੠Λը૾ʹม׵
31. 4PVOE-PBEFSͷ࢓૊Έ 
    ը૾ΛςΫενϟͱͯ͠(16ʹϩʔυ
32. 4PVOE-PBEFSͷ࢓૊Έ 
    ը૾ΛςΫενϟͱͯ͠(16ʹϩʔυ
33. 4PVOE-PBEFSͷ࢓૊Έ 
    (-4-ͰԻ੠߹੒ͯ͠ը૾Λੜ੒
34. 4PVOE-PBEFSͷ࢓૊Έ 
    ը૾ΛԻ੠ʹม׵
35. DeMO DeMO DeMO
36. eNJOY GLSL!! eNJOY GLSL!! eNJOY GLSL!!