Hello How we can define mouse left or right click with GhPython without using timer? If possible with using external dll

The lowest level of doing this is to call winapi commands (part of the user32.dll). But as always, doing these kind of things is hacky and a bad choice. But if there is no other option, this at least always works. In Python, probaly not working for IronPython, there is the pyautogui package, which d…

Thanks Tom I use an addon from food4rhino, i don’t find any solution work with GhPython

Hi @anon39580149 , What are you trying to do? – Dale

@anon39580149 , If you want to know what the active view is, use ViewTable.ActiveView. import scriptcontext as sc view = sc.doc.Views.ActiveView print(view.ActiveViewport.Name) If you want to know when the active view changes, then create a RhinoView.SetActive event handler import Rhino import …

Thank you very much @dale , it work excellent in Rhino. How we can make it work in Grasshopper too? [image]

Geometry pipeline detect immediately when we add points or other geometries, how we can use the same method to detect mouse clicks? [image]

Hi @anon39580149 This is a possible way to make this work: import Rhino import scriptcontext as sc key = 'MyViewEventInfo' class MyViewEventInfo: def __init__(self, component): self.component = component Rhino.Display.RhinoView.SetActive += self.OnSetActiveViewHandler …

Thank you very much @piac , works great

Mouse click without timer?

Scripting

anon39580149 July 12, 2021, 6:37pm 5

Hi @dale
I want use click to detect active viewport (also wheel if possible to detect zoom)
In this video i used Mouse Rat addon.

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Mouse click without timer?

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