Hello!
I am working an a project which involves collecting the coordinates of an animated camera foreach frame. For this I use HOM in the python shell. I succeeded the collecting of coordinates for a camera which is animated by keyframe (in Houdini we can see the translation coordinates envolving in the parameters window when we launch the animation) but I don't see how I can collect these coordinates when the camera follow a curve (with the Follow Path tool). In this case the coordinates of my camera aren't modified when i launch the animation.
How can I collect these coordinates?:/
Thank you for your help.
collect the translation of an object which follow a curve?
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- Gabriel_d
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- Ivan L
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It's like you parented you camera. Now you have to convert your camera coordinates to the world coordinates like this.
### Calculate World Pos ### node = hou.node('./your/camera/path') m = node.worldTransform() ## world transforms trs = m.extractTranslates('srt') ## translates rot = m.extractRotates('srt', 'xyz') ## rotates
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- Gabriel_d
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