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Signal for will graft change?

OmnifluxOmniflux Posts: 377
in Daz Script Developer Discussion

When activating some tools, such as geometry editor, grafts are partially disconnected.

I can check if a graft is in this state by checking DzFigure::willGraftInDraw(), but is there a signal I can connect to that will notify me when this happens (either Figure specific or App in general)?

DzNode::drawnDataChanged() appears to occur at this time, but it occurs for too many other events as well...

Comments

  • Richard HaseltineRichard Haseltine Posts: 100,842

    It's in the Viewport Manager, I am told DzViewportMgr::graftDrawingChanged()

  • OmnifluxOmniflux Posts: 377

    Thanks!

  • OmnifluxOmniflux Posts: 377

    It appears this is emitted before everything cascading from it completes (graftDrawingAboutToChange?).

    For the specific case I'm looking at, when this is emitted, a geometry shell on the parent object still has the grafted materials when entering the geometry editor, and does not yet have them when exiting.

    Neither the parent DzFigure nor a DzGeometryShellNode of the parent appear to emit materialListChanged() for this change, although the Surfaces Pane updates.

    A postScriptEvent created from listening for graftDrawingChanged() is also processed too early.

     

    Are you aware of a signal that will be emitted when a geometry shells material list finishes updating due to a graft drawing change?

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