Hi,
How to get geo point under cursor in python state? Just like the select tool and not the uvw that hou.Geometry,intersect() returned.
Thanks for any tips!
How to get geo point under cursor in python viewer state?
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- jerry7
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- mabelzile
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hou.Geometry.intersect is not suited for this kind of work.
Use one of these methods instead:
1) hou.GeometryRayCache.findAllInTube()
2) hou.ViewerEvent.snappingRay() with geo point snapping enabled in the viewport tool box.
3) hou.GadgetDrawable to locate point components
Use one of these methods instead:
1) hou.GeometryRayCache.findAllInTube()
2) hou.ViewerEvent.snappingRay() with geo point snapping enabled in the viewport tool box.
3) hou.GadgetDrawable to locate point components
Edited by mabelzile - Nov. 2, 2020 12:22:44
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- jerry7
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- mabelzile
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