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Alexey Vanzhula

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Alexey Vanzhula last won the day on April 5 2017

Alexey Vanzhula had the most liked content!

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About Alexey Vanzhula

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    Illusionist

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    https://vimeo.com/user43923185

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    Alexey
  1. Houdini Universal Unique ID (UUID)?

    1. hou.nodeBySessionId(ID) 2. hou.networkBoxBySessionId(ID) Jiceq want to get node by ID, so he should use hou.nodeBySessionId(ID)
  2. Houdini Universal Unique ID (UUID)?

    The node can be renamed by user. sessionID is not attached to the name(path)
  3. Houdini Universal Unique ID (UUID)?

    1. hou.Node.sessionId method: http://sidefx.com/docs/houdini/hom/hou/Node.html 2. hou.nodeBySessionId()
  4. Pink node is a current node which is available in parm editor. To get it with python use something like this: network_editor = hou.ui.curDesktop().paneTabOfType(hou.paneTabType.NetworkEditor) cur_node = network_editor.currentNode()
  5. Get point near the mouse cursor

    The problem is how to find the depth in the "air" . When the line (from ray and origin) intersects with the surface it is not a problem.
  6. Get point near the mouse cursor

    Hi. I want to find closest point to mouse pointer. It's not a problem when the mouse pointer intersects with a surface. But how to get the point if it is outside the surface? I have the pointer origin and direction https://s9.postimg.org/a8y8r58i7/image.png
  7. Closest point to line

    Thanks, I'll try it.
  8. Is it possible to show wireframe on subdivided geometry (with "+" hotkey) in Houdini 16.5? https://s9.postimg.org/64077xehr/2018-01-20-090918_1920x1080_scrot.png
  9. Closest point to line

    Very interesting. I never used Run Over Numbers. Can you create example scene, please?
  10. Direct Modeling HDA

    Flux 1.0 HDA again available via Gumroad: https://gumroad.com/l/PyWV
  11. Closest point to line

    Compiled block will use all the cores only when you wrap foreach block with it
  12. Closest point to line

    I also think about this. I'll try it
  13. Closest point to line

    Thanks guys! Noobini, the line is really infinite. Sorry for wrong image. Currently I walk through all points with ptlined in wrangle SOP (detail mode). It works well but not so fast as I want. Still experimenting.
  14. Closest point to line

    Hi. I want to find closest point to line. Geometry has millions of points and the line is located somewhere in space. Need some fast solution. image
  15. Direct Modeling HDA

    Last version works only with H16.5. The archive also has an old version which works with H16.0
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