UIViewで光の三原色の混ざり合いを表現したい / potatotips 75 Blend Mode

Transcript

1. 6*7JFXͰޫͷࡾݪ৭ͷࠞ͟Γ߹͍ Λදݱ͍ͨ͠
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2. 3(#@$-0$, ੺ɺ྘ɺ੨ͷ਑͕ॏͳΔͱɺޫͷࡾݪ৭ͷ 
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3. ޫͷࡾݪ৭ͷࠞ͟Γ߹͍͸"MQIBઃఆͰ͸දݱͰ͖ͳ͍ MFU
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4. ࠓ೔࿩͢͜ͱ 6*7JFXͰޫͷࡾݪ৭ͷࠞ͟Γ߹͍Λ
   දݱ͢Δํ๏ʹ͍ͭͯ
5. දݱ͍ͨ͜͠ͱ 7JFX͕ॏͳ͍ͬͯΔՕॴͷ৭Λ ม͍͑ͨ
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6. ॏͳͬͨ7JFXͷඳը ॏͳ্ͬͨͷWJFX͕ 
 ͦͷ··දࣔ͞Ε͍ͯΔ
7. ॏͳ্ͬͨͷWJFX͕ 
 ͦͷ··දࣔ͞Ε͍ͯΔ ॏͳͬͨ7JFXͷඳը ͕͜͜มΘΕ͹࣮ݱͰ͖Δ
   ͦͷ··Ͱ͸ͳ͘ɺ৭Λม͑ͯදࣔͯ͠ཉ͍͠
8. ॏͳͬͨ7JFXΛ 
 Ͳ͏ඳը͢Δ͔ͷํ͕ࣜ͋Δ
9. #MFOE.PEF
10. #MFOE
    .PEFͬͯԿʁ ͭͷϨΠϠʔ͕ޓ͍ʹͲͷΑ͏ʹ߹੒͞ΕΔ͔Λ ܾఆ͢ΔͨΊͷઃఆ
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11. എܠ લܠ ࢀߟ
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13. എܠͷ৭ͱલܠͷ৭ͷ৐ࢉ
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15. 7JFXΛॏͶͨͱ͖ʹ໌Δ͍ͨ͘͠ͷͰ
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16. Ͳ͏΍ͬͯઃఆ͢Δͷ͔ʁ
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    ^
18. $($POUFYUͷTFU#MFOE.PEF PWFSSJEF
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19. $($POUFYUͷTFU#MFOE.PEF
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21. $($POUFYUͷ#MFOE.PEF 7JFXͦΕͧΕʹ #MFOE.PEFΛઃఆ͍ͨ͠
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24. DPNQPTJUJOH'JMUFS
25. DPNQPTJUJOH'JMUFS
26. ਑͕ॏͳͬͨͱ͖ͷ
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27. ·ͱΊ 7JFX͕ॏͳ͍ͬͯΔͱ͖Ͳ͏ඳը͢Δ͔͸#MFOE.PEFͰܾ ΊΔ͜ͱ͕Ͱ͖Δ
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28. 5IBOL
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