How could I possibly enter the selection mode with point “1 2 3” is selected when I press a button on HDA ?
I have the code below, but it didn't select anything when selection mode is entered.
import toolutils
selection = toolutils
selection.sceneViewer().selectGeometry(use_existing_selection=True, initial_selection = “1 2 3”,)
set Initial the selection when enter the selecton mode in sceneViewer
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- cgmagic.sunhe
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- tamte
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you need to be more specific than that, what is “1 2 3” you expect points, but how does houdini know?
import toolutils toolutils.sceneViewer().selectGeometry(use_existing_selection=False, geometry_types=[hou.geometryType.Points], allow_obj_sel=False, initial_selection="1 2 3", initial_selection_type=hou.geometryType.Points )
Edited by tamte - March 20, 2018 12:44:23
Tomas Slancik
FX Supervisor
Method Studios, NY
FX Supervisor
Method Studios, NY
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