How to read/modify Document Property (Grid Snap interval, Grid thin interval)

Rhino Developer
1

Hello.

I’d like to change Grid Snap interval, and Grid thin line interval from my plugin.
They are in Document Properties in Options.

How can I do that in Python or DotNetSDK?

Thanks.

2

See if this gives you any ideas:

import Rhino

def TestGridSettings():
    doc = Rhino.RhinoDoc.ActiveDoc
    views = doc.Views.GetStandardRhinoViews()
    for view in views:
        cplane = view.ActiveViewport.GetConstructionPlane()
        cplane.GridLineCount = cplane.GridLineCount * 2
        view.ActiveViewport.PushConstructionPlane(cplane)
    doc.Views.Redraw()
    
if( __name__ == "__main__" ):
    TestGridSettings()
3

Hi, Dale.
Thank you very much.
That is what I want to do.

4

I’d like to ask more related with this.

How can I change nudge steps ( There are 3 kind of nudge steps) in option dialog ?

I’d like to change these parameter values according to grid interval.

5

Katsu,
see [here.][1]

Best,
fishermans.

[1]: Read and Write Nudge Key Option via Python[quote=“Katsu, post:4, topic:4408, full:true”]
I’d like to ask more related with this.

How can I change nudge steps ( There are 3 kind of nudge steps) in option dialog ?

I’d like to change these parameter values according to grid interval.
[/quote]