[Interest] How to use QSGClipNode?

Gunnar Sletta gunnar at sletta.org
Wed Nov 5 18:33:37 CET 2014


A clip node will clip its children, not its siblings :)

cheers,
Gunnar

On 04 Nov 2014, at 18:52, Nuno Santos <nunosantos at imaginando.pt> wrote:

> Hi,
> 
> I was wondering how I could use QSGClipNode to clip what is being drawn out of a node rect.
> 
> I’m trying to instantiate a QSGClipNode on the node I want to clip.
> 
> _clipNode = new QSGClipNode();
> appendChildNode(_clipNode);
> 
> I have tried to append it after and before other nodes, but the result is the same, no clipping. 
> 
> I’m only setting geometry when I have the geometry for the node itself however documentation says "Clip nodes must have a geometry before they can be added to the scene graph.”
> 
> Any ideas?
> 
> Thanks,
> 
> Regards,
> 
> Nuno Santos
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