*traceAll	ꊇg[Xo
𓧖ăgXCB
**Tv
(n)ȊÕgXꊇĂЂƂ̃Cɒo܂B
L"Eliminate White"ƓłB

"Eliminate White"+"tW폜"sꍇƂقړʂɂȂ܂B

񂩂̂ʓ|ȂɂǂB

ZIɂ́AƂ̃gX̏ɎԂ邩m܂񂪁ÃgX̂܂܎cꍇ̓Cނ݂ɑȂăVAZm܂B
**g
ڂ͂܂BAt@̂郌Cɑ΂ēKpĂB
wiCɑ΂ēKpƃ`gɂȂ܂B
**\[X
---(
r<min(g,b)?0:scl(r,min(g,b),255,0,255)

g<min(r,b)?0:scl(g,min(r,b),255,0,255)

b<min(r,g)?0:scl(b,min(r,g),255,0,255)

255-(min(r,min(g,b)))
---)
**Zp
At@̐ɊւĂ"Eliminate White"Ƃ܂œłB
sNZ甒𓯎ɏĂ̂ŁA͍ɕϊ܂B
