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Timestamp:
04/06/03 23:32:44 (12 years ago)
Author:
robert
Message:

Added the usage report to the examples for when no arguments are passed
to the examples.

Files:
1 modified

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  • OpenSceneGraph/trunk/examples/osgsequence/osgsequence.cpp

    r1747 r1815  
    9797 
    9898    // set up the usage document, in case we need to print out how to use this program. 
    99     arguments.getApplicationUsage()->setCommandLineUsage(arguments.getProgramName()+" [options] filename ..."); 
     99    arguments.getApplicationUsage()->setCommandLineUsage(arguments.getApplicationName()+" [options] filename ..."); 
    100100    arguments.getApplicationUsage()->addCommandLineOption("-h or --help","Display this information"); 
    101101    
     
    123123    { 
    124124        arguments.writeErrorMessages(std::cout); 
     125        return 1; 
     126    } 
     127     
     128    if (arguments.argc()<=1) 
     129    { 
     130        arguments.getApplicationUsage()->write(std::cout,osg::ApplicationUsage::COMMAND_LINE_OPTION); 
    125131        return 1; 
    126132    }