# | Line 101 | Line 101 | noneg(v) = if(v,v,0); | |
---|---|---|
101 | red(r,g,b) = if(r,r,0); | |
102 | green(r,g,b) = if(g,g,0); | |
103 | blue(r,g,b) = if(b,b,0); | |
104 | < | grey(r,g,b) = noneg(.263*r + .655*g + .082*b); |
104 | > | grey(r,g,b) = noneg(.265074126*r + .670114631*g + .064811243*b); |
105 | clip_r(r,g,b) = bound(0,r,1); | |
106 | clip_g(r,g,b) = bound(0,g,1); | |
107 | clip_b(r,g,b) = bound(0,b,1); |
– | Removed lines |
+ | Added lines |
< | Changed lines |
> | Changed lines |