x

[Linguininess]

x

Edited July 23, 2021 by Linguininess

[Linguininess]

no one? :/ 

[bunker]

node = hou.node('/obj/geo1/null1')
node.setColor(hou.Color(1,0,0))

also you could have just googled: houdini set node color and clicked on the very first link 
 

[animatrix]

Hi,

You can put this code in Scripts > Python Module:

def setNodeColor(kwargs):
    this = kwargs['node']
    
    color = hou.Color(1, 0, 0)
    readmode = this.evalParm('readmode')
    if readmode == 1:
        color = hou.Color(1, 0.8, 0)
    elif readmode > 0:
        color = hou.Color(0.6, 1, 0.2)
        
    this.setColor(color)

Then call it in the parameter's Callback Script parameter like this:

hou.phm().setNodeColor(kwargs)