int [] pointvertices(<geometry>geometry, int ptnum)
<geometry>
When running in the context of a node (such as a wrangle SOP), this argument can be an integer representing the input number (starting at 0) to read the geometry from.
Alternatively, the argument can be a string specifying a geometry file (for example, a .bgeo
) to read from. When running inside Houdini, this can be an op:/path/to/sop
reference.
ptnum
The point number to get a vertex from.
Returns
An array of linear vertices that are wired to the given point. You should not rely on the numbers being in a particular order.
If the given point contains no vertices, the array will be empty.
point |
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vertex |
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