merge_transforms_v2 v2.0


 
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Contributor: Erwan Leroy
Website: erwanleroy.com/merging-2d-transforms-in-nuke/
DEPRECATED: Use the version from nuke-vector-matrix for a maintained version. Merge many transform nodes together. Supports Transforms, Trackers and Cornerpins. Outputs either a new Transform or a new Cornerpin based on the transformation.
Requirements:
10.0, 9.0 or later
Linux, Mac, Windows
28 Mar 2021
1405

This is not maintained! 

See https://github.com/mapoga/nuke-vector-matrix which contains this tool and more.

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Merge many transform nodes together. Supports Transforms, Trackers and Cornerpins. Outputs either a new Transform or a new Cornerpin based on the transformation.

2017-03-08 11h05 10

Works with all possible Transforms Combinations: Translation, Rotation, Scale, Skew and Inverted transforms,

Supports animation (will bake at every frame, can't only bake on keyframes because of multiple curve inerpolation options)

Supports Motion Blur

Will Output a Transform if all nodes are Transform or Tracker, Will output a CornerPin if any node is a CornerPin.
(Optionally force the output to be a cornerPin)
Possibility to output a Matrix in the cornerPin if needed (for a roto transform or splinewarp for example).

Breakdown of the script on http://erwanleroy.com/merging-2d-transforms-in-nuke/

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Comments   

 
+1 # snder vede 2017-03-13 12:14
Very good stuff! Works great! Thanks a lot Erwan!
 
 
0 # Graham Dougherty 2018-09-14 00:46
so I downloaded this in the hopes of merging a couple transforms that I want to export only to realize I was forgetting a key detail... they're tranformgeo's.. . Anyway to integrate for transform geo? I think for my purposes it's not super complicated what I need I just want to make sure I don't lose anything in the process.

Thanks
 
 
0 # mark moritz 2019-10-05 09:41
Can someone PLEASE help me and tell me how to get this loaded? I desperately need it but am not good at the python and back end of things so much. I saw some instructions in the .py file itself but they didn't translate to make sense to me. Tried multiple different options and i just keep crashing nuke or not being able to load the tool :-(
 
 
0 # Erwan Leroy 2019-11-29 04:59
Sorry for the slow response, somehow never got a notification.
the easiest way if you are not comfortable with python would be to load the file in nuke's script editor and remove the # on the last line so that it just reads "start()".
Once that is done, you can select the nodes that you want to merge and run the script.
 
 
0 # Erwan Leroy 2020-05-28 22:11
Hi all: Please note this is a bit deprecated and a better version is built into https://github.com/mapoga/nuke-vector-matrix/releases
 
 
0 # Ilya Ermolaev 2021-12-06 12:41
Quoting Erwan Leroy:
Hi all: Please note this is a bit deprecated and a better version is built into https://github.com/mapoga/nuke-vector-matrix/releases



there is really a lot of cool tools, but I can`t see exactly this one. Have you renamed it?
 
 
0 # Erwan Leroy 2021-12-06 20:01
It's part of matrix_utils.py . If you install the whole thing, it will be in the top nuke menu under "Transform Utils"
 
 
0 # han cao 2024-02-17 02:15
seems like this no longer works?
Im getting an error:
Traceback (most recent call last):
File "C:/Users/worke r/.nuke/menu.py ", line 9, in
import merge_transform s_v2
File "C:/Users/worker/.nuke\merge_transform s_v2.py", line 50
print row.format(m[0] , m[4], m[8], m[12])
^
SyntaxError: invalid syntax
 

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