I am a newer for paraview,I have use the vtk for several years,but when i start the paraview ,i found i can’t create the actor and add it to the renderview,i viewed the source code for SLAC plugin,but find it just use the custom reader to create the pipelinesource,i wan’t to add a new finite element plugin to the paraview,that need integrate the other lib with paraview,sometimes .it’s just the object in memory ,i don’t want to save it to disk and then read it to add to renderview,can anyone help me?