MATLAB Virtual Reality Toolbox(matlab虚拟实验平台).doc

MATLAB Virtual Reality Toolbox Installing a VRML Plug-In (Windows) When you install the Virtual Reality Toolbox, the Virtual Reality Toolbox viewer is set as the default viewer. If you want to use a Web browser as a VRML viewer, use the following procedure to install the blaxxun Contact plug-in. You can use this plug-in with either Microsoft Internet Explorer or Netscape Navigator. The blaxxun Contact plug-in is the only supported VRML plug-in. Note ?? The blaxxun Contact installer installs the plug-in for the current default browser only. If you change the default browser, you need to complete the install procedure a second time. The blaxxun Contact executable files are located at C:\MATLAB root\toolbox\vr\blaxxun. You must use blaxxun Contact 4.4 with Version 3.0 of the Virtual Reality Toolbox. This version of the blaxxun Contact VRML plug-in is distributed with the Virtual Reality Toolbox. You can download blaxxun Contact 4.4 from /support/product/VR/. If you have the MATLAB Web Server installed on your machine, make sure that the Web Server is stopped before you install the blaxxun Contact plug-in. Also, verify that you are connected to the Internet before starting this installation procedure: 1.Start MATLAB. 2.In the MATLAB Command Window, type ：vrinstall -install viewer MATLAB displays the message ：Do you want to use OpenGL or Direct3d acceleration? (o/d) 3.Check the graphic card manual to determine the acceleration method to select. If you are not sure, select Direct 3d by typing ：d The blaxxun installer starts running and displays the following dialog box. 4.Follow the instructions on the remaining screens. 5.In the MATLAB Command Window, type ：vrinstall -check If the viewer installation was successful,MATLAB displays the following message: VRML viewer: installed If the viewer installation was unsuccessful, MATLAB displays the message：VRML viewer: not installed Known Issue with the blaxxun Contact Plug-In The blaxxun Contact VRML plug-in can fail to up