umod

t9

t8

t7

t6

t5

t4

t3

t2

t1

4

3

2

angle

distance

grain

0.9

0.8

0.7

0.6

0.4

0.3

0.2

0.1

0.75

0.25

0.667

0.333

0.5

1

0

abs

xfposmap

uatan2

uclip

atan2

step

ucos

usin

sqrt

swap

lerp

cos

sin

exp

log

pow

max

min

ynoise

xnoise

noise

y

x

)

(

,

; 

/=

*=

-=

+=

/

*

-

+

=

#

bc_value

bc_saturation

bc_hue

bc_mask

bc_blue

bc_green

bc_red

cc_value

cc_saturation

cc_hue

cc_mask

cc_blue

cc_green

cc_red

c_black

c_yellow

c_magenta

c_cyan

c_value

c_saturation

c_hue

c_mask

c_blue

c_green

c_red

black

yellow

magenta

cyan

value

saturation

hue

mask

blue

green

red