Move a model along a straight line by script

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1

Dear friends
I have creat a model by Slicer, I can get the model’s node ID,

now I want to move the model along a straight line by script, let the direction of movement is parallel to this line.

I can creat a line by Markups module, then get the line’s nodeID.

or I just get two points’RAS on the line

Anyone can tell me how to write a python script? Thank you!

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2

You should be able to copy the way the endoscopy module does this. Look for the self.transform and how it is used to move the cursor model along the path.

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