Hi Josh, Thank you! Now I have to get a new graph card. I have fix the additional problem. Wei 2011/2/16 Josh Faust > 11:28:37: GL_RENDERER = GeForce4 MX 4000/PCI/SSE2 > > The GeForce4 is not supported by rviz for the point clouds -- that card is > almost a decade old. You need something with DirectX 9-level support for > shaders. > > Josh > > > On Wed, Feb 16, 2011 at 8:37 AM, liuwei@cmu.edu wrote: > >> Hi Josh, >> >> Thank you! >> I executed rosrun rviz rviz -l, the Ogre.log is attached. >> >> I am using the rgbdslam, in order to deal with the color problem, >> I reinstall all the pockets, but I got a new problem when I executed >> rosmake --rosdep-install rgbdslam. the build_output.log file is attached. >> >> Wei >> >> /2/15 Josh Faust >> >>> Run rviz with -l and attach the Ogre.log it outputs in the working >>> directory. >>> >>> >>> On Tue, Feb 15, 2011 at 12:19 PM, liu wei wrote: >>> >>>> just use "rviz -l"? it not works. I guess it's the problem of my graph >>>> card? >>>> >>>> On 2011-02-12 19:35, Josh Faust wrote: >>>> > Based on those errors I would expect you not to see a point cloud at >>>> all. >>>> > If you're seeing a point cloud, have you tried setting the color >>>> > transformer to RGB? >>>> > >>>> > If that doesn't work, can you attach the Ogre.log file you get when >>>> running >>>> > "rviz -l"? >>>> > >>>> > Josh >>>> > >>>> > On Sat, Feb 12, 2011 at 10:48 AM, liuwei@cmu.edu >>>> wrote: >>>> > >>>> > > Hi, >>>> > > >>>> > > I installed ROS on my ubuntu 10.10 system, >>>> > > my computer is dell optiplex gx620. >>>> > > I am using the openni_kinect, when I run rviz, >>>> > > it shows, >>>> > > >>>> > > [ERROR] [1297371552.336600216]: No techniques available for material >>>> > > [PointCloudMaterial0BillboardSphere] >>>> > > [ERROR] [1297371552.337862615]: No techniques available for material >>>> > > [PointCloudMaterial0Billboard] >>>> > > [ERROR] [1297371552.353709307]: No techniques available for material >>>> > > [PointCloudMaterial0Point] >>>> > > >>>> > > I can see black and white point cloud in rviz, without color. How >>>> can I >>>> > > get the color shown in rviz? >>>> > > >>>> > > -- >>>> > > Wei Liu >>>> > > Research Scholar >>>> > > Robotics Institute NSH1202 >>>> > > Carnegie Mellon University >>>> > > >>>> > > >>>> > > _______________________________________________ >>>> > > ros-users mailing list >>>> > > ros-users@code.ros.org >>>> > > https://code.ros.org/mailman/listinfo/ros-users >>>> > > >>>> > > >>>> > _______________________________________________ >>>> > ros-users mailing list >>>> > ros-users@code.ros.org >>>> > https://code.ros.org/mailman/listinfo/ros-users >>>> > >>>> >>> >>> >> >> >> -- >> Wei Liu >> Research Scholar >> Robotics Institute NSH1202 >> Carnegie Mellon University >> >> > -- Wei Liu Research Scholar Robotics Institute NSH1202 Carnegie Mellon University