here's how I usually do this
In Transform1 you can move/shift the edges...
Reformat {
type scale
scale 2
filter Impulse
name Reformat1
selected true
xpos -356
ypos -52
}
Tile {
rows 2
columns 2
filter Impulse
name Tile1
selected true
xpos -356
ypos -28
}
Transform {
center {{width/2 x1 0} {height/2 x1 0}}
filter Impulse
black_outside false
name Transform1
selected true
xpos -356
ypos -4
}
Reformat {
type scale
scale 0.5
resize none
filter Impulse
pbb true
name Reformat2
selected true
xpos -356
ypos 20
}
RotoPaint {
output rgb
cliptype none
curves {{{v x3f99999a}
{f 0}
{n
{layer Root
{f 0}
{t x44000000 x43c00000}
{a}}}}}
toolbox {selectAll {
{ selectAll str 1 ssx 1 ssy 1 sf 1 }
{ createBezier str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createOpenSpline str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createBezierCusped str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createBSpline str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createEllipse str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createRectangle str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ createRectangleCusped str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ brush str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ eraser src 2 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ clone src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ reveal src 3 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ dodge src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ burn src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ blur src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ sharpen src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
{ smear src 1 str 1 ssx 1 ssy 1 sf 1 sb 1 }
} }
toolbar_source_transform_center {512 384}
createNewTrack {{-1} "-1\t(none)\t-1" "1000\tNew Track Layer\t1000"}
name RotoPaint1
selected true
xpos -432
ypos 57
}
Transform {
translate {{"floor( width/2 - parent.Transform1.translate )"} {"floor(
height/2 - parent.Transform1.translate )"}}
center {1024 768}
filter Impulse
black_outside false
name Transform2
selected true
xpos -356
ypos 97
}
gr
arno
On 20-06-14 01:06, Richard Bobo wrote:
Hi all,
I have found several gizmos that will do a simple pixel shift on an
image --- x & y offsets that wraparound. However, I keep searching in
vain for a way to do it with a built-in Nuke node. Isn't there any
way? I guess that's why these gizmos exist..? (8^\ A big thank you
to anyone who can tell me about a Nuke node that can do it!
Thanks,
Rich
Rich Bobo
Senior VFX Compositor
Armstrong White
Email: [email protected]
<mailto:[email protected]>
http://armstrong-white.com/
Email: [email protected]
Mobile: (248) 840-2665
Web: http://richbobo.com/
"The world stands aside to let anyone pass who knows where he is going."
- David Starr Jordan
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