Brilliant. I knew I was doing something dumb. Thank you. -Tom
On Tue, Jun 26, 2018 at 10:37 AM, Sebastien Jourdain < sebastien.jourd...@kitware.com> wrote: > The reason why it is not working is because you removed the container of > the renderer from the DOM. > Therefore, you will have to set its container again... Basically it is > rendering somewhere in a detached DOM element. > > You can do that, or simply use CSS to hide that DOM element. > > On Tue, Jun 26, 2018 at 8:15 AM Sgouros, Thomas <thomas_sgou...@brown.edu> > wrote: > >> Hi All: >> >> I have a vtk renderer in a ParaViewWeb application. I create it and then >> attach it to a container for display using the setContainer() method. >> >> this.renderers.push(VtkRenderer.newInstance({ >> client: this.model.pvwClient, >> viewId: result, >> }) ); >> this.renderers[this.renderers.length - 1].setContainer( >> document.getElementById(container)); >> >> This renders fine, and I can see the <div> I created and the <canvas> >> inside it that appears to be the vtkRenderer. >> >> When I render the container invisible (through the click of a user >> button) in the render function of its container, it disappears obediently, >> but when I make it visible again, the canvas inside my container is >> missing. Not zero size, just not present. I tried explicitly calling the >> render() method of the vtkRenderer object, but that doesn't seem to do >> anything. >> >> Here's what I'm doing: >> >> <button onClick={()=>{ >> this.rendererTwoVisible = !this.rendererTwoVisible; >> if (this.rendererTwoVisible) this.renderers[1].render(); // >> Doesn't do anything. >> }}> >> ... >> { this.rendererTwoVisible ? ( >> <div style={{display: 'table-cell', >> width: '50%', >> }}> >> <MyControlPanel model={this.model} >> view={this.renderers[1]?this. >> renderers[1].getViewId():""} >> /> >> <div id="renderContainerTwo" >> style={{position: 'relative', >> height: '80vh', >> resize: 'both', >> overflow: 'hidden', >> zIndex: '10', >> }} >> /> >> </div> >> ) : null } >> >> I feel like there is a render method I should be calling directly >> somewhere, but can't figure out what or where that should be. Any >> suggestions welcome, >> >> Thank you, >> >> -Tom >> >> >> _______________________________________________ >> Powered by www.kitware.com >> >> ParaView discussion is moving! Please visit https://discourse.paraview. >> org/ for future posts. >> >> Visit other Kitware open-source projects at http://www.kitware.com/ >> opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Search the list archives at: http://markmail.org/search/?q=ParaView >> >> Follow this link to subscribe/unsubscribe: >> https://public.kitware.com/mailman/listinfo/paraview >> >
_______________________________________________ Powered by www.kitware.com ParaView discussion is moving! Please visit https://discourse.paraview.org/ for future posts. Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: https://public.kitware.com/mailman/listinfo/paraview