Qt use in SVL examples

[pkazanzides]

I just updated cisstStereoVision (6ec2e33) to add cisstQt to the list of required cisst libraries for the cameraviewer and videoplayer examples. Without this change, it does not compile on Windows with VS 2008 and Qt 4.8.5 (64-bit) because the compiler cannot find <QApplication>.

I noticed, however, that the CMakeLists.txt initially specifies that cisstStereoVisionQt (and now cisstQt) are required, whereas later in the file it checks the CISST_HAS_QT4 setting to determine whether to link with the cisstStereoVisionQt library. This does not seem to be the best implementation. Also, what about Qt5?

[pkazanzides]

Also, what is the difference between the videoplayer/cameraviewer SVL examples and the cisstVideoPlayer and cisstCameraViewer SVL applications? Are the former obsolete? If so, should we delete them?

[bvagvol1]

The examples and applications are somewhat different now. They were split while I was away. I will take a look and see if there’s a way to simplify.

On Feb 1, 2016, at 12:43 AM, Peter Kazanzides notifications@github.com wrote:

Also, what is the difference between the videoplayer/cameraviewer SVL examples and the cisstVideoPlayer and cisstCameraViewer SVL applications? Are the former obsolete? If so, should we delete them?

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