Re: [Paraview] The approach of Paraview's parallel rendering

2015-09-09 Thread David E DeMarle
ParaView always uses iceT to sort last. Sort last means nodes don't really care at all what the others have. Each just renders whatever they have locally, communicate the color and depth buffer, and let a depth buffer decide who's color wins at each pixel. D3 is orthogonal. If you apply it, than

Re: [Paraview] The approach of Paraview's parallel rendering

2015-09-08 Thread 周恒众
Thank you! I know the paraview have the D3 filter , If I don't use the D3 filter , Does the paraview use the Icet to sort last ? I find that all nodes need to know all the datas . In this situation , if sort-last, I think that every node don't need all the datas , why should this? At 201

Re: [Paraview] The approach of Paraview's parallel rendering

2015-09-08 Thread David E DeMarle
ParaView uses IceT and does sort last compositing. ParaView gives IceT color and depth buffers from each node, IceT quickly gives us a depth composited image. There are exceptions, but in general we do not do anything special with regards to load balancing. Rather, we read in the data in parallel

[Paraview] The approach of Paraview's parallel rendering

2015-09-08 Thread 周恒众
Hello everyone . Recently, I do some research about parallel rendering . I want to know how paraview do the parallel rendering . Does it use sort last or sort first ,or both . I know it use IceT at last . If Icet is a sort last libaray , it should transfer the final pixel to the