morphingdesign

# Access panes in the current Houdini desktop using the
# the hou.ui class with/out the hou.Desktop class.
panes = hou.ui.currentPaneTabs()
panes = hou.ui.curDesktop().currentPaneTabs()
(<hou.NetworkEditor panetab1>, <hou.PythonShell panetab2>)

# View current setting for each available preference for
# the selected Network Editor pane.
pane = panes[0]
pane.getPrefs()

morphingdesign

//Convert integer to string
s@string_attribute = itoa(i@int_attribute);

//Convert string to integer
i@int_attribute = atoi(s@string_attribute);

//Convert string to float
f@float_attribute = atof(s@string_attribute);

morphingdesign

# Extract consecutive trailing numerical digits from a node's name.
import hou
return pwd().digitsInName()

# For example, a node named 'NEW_GEO_101' will return the int 101
# into the field. Returns 0 if name does not include any trailing
# numerical digits.

morphingdesign

Add subscript with the <sub></sub> tags.

n_i

k_ni

Add superscript with the <sup></sup> tags.

x²

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// Replace <value> with value intended to be rounded.
round(<value> * 1000) / 1000

morphingdesign

// Static Values
variable = {0,1,2};

// Dynamic Values
variable = set(x,y,z);

morphingdesign

// Fractured pieces are generated with @name such as 'piece0', 'piece1', etc.
// The following prim wrangle renames each piece with a padded number.

// String var to hold padded piece number.
string new_name = sprintf("piece_%04d", opdigits(@name));
// Update piece name.
s@name = new_name;