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Questions tagged [maya]

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1
vote
0answers
37 views

Maya Python - File node not updated during script runtime

I'm writing a Python script that loads a file node and sets up some of its attributes. Then I question that node about its coverage. I want to get those values to later set up scene resolution: ...
2
votes
1answer
190 views

Maya Python: worldspace to screenspace coordinates

I'd like to convert a worldspace position (x,y,z) to screenspace coordinates (x,y) from the selected camera point of view. I'm a bit limited by the fact I can't load extra modules (e.g. numpy). Is ...
4
votes
1answer
151 views

Maya Python - How to create shaderOverride?

Using python in Maya 2017, I'm able to reproduce the structure of my render_setup (layers, collections and overrides) except for shaderOverride. For a classic override, I use the instance function : ...
3
votes
1answer
63 views

How to do a camera projection in maya?

I have a video, which I have tracked and solved for camera movement, which I have imported into maya. Now that I have this scene, I would like to do a camera projection on the objects, however, I can ...
2
votes
1answer
572 views

Maya batch render missing alpha channel

I'm trying to export a scene to composite in Nuke. When I "render current frame" and save the image from there, I get an image with an alpha channel, but when I batch render the images don't have the ...
1
vote
2answers
611 views

Can I move an imported camera track in Maya without manually changing 500+ keyframes?

I have a match-moved camera track from Nuke but it's in the wrong place in my scene/environment, is it possible to select the camera's track and manipulate it without having to manually edit the 501 ...
3
votes
1answer
1k views

Is there an easy way to import textured 3D geometry from Maya into Nuke?

I have a room with a number of objects inside it, many of which are duplicated, and I've managed to transfer the room as a single object into Nuke, and then attach its texture as a separate read node ...