Hello, from the NDK docs:
void Op::script_unlock( ) [static] Allow the memory for script_result()<file:///C:/Program%20Files/Nuke7.0v2/Documentation/NDK/Plugins/classDD_1_1Image_1_1Op.html#df4e21f64f6c0baadf262531f269294f> to the most recent script_command()<file:///C:/Program%20Files/Nuke7.0v2/Documentation/NDK/Plugins/classDD_1_1Image_1_1Op.html#a01955aa08bcdfb41a9721c8cb427f3f> or script_expand()<file:///C:/Program%20Files/Nuke7.0v2/Documentation/NDK/Plugins/classDD_1_1Image_1_1Op.html#697e2a3194de8f4444d09971db44ed0f> to be reused. You *must* call this exactly once for every call to script_command()<file:///C:/Program%20Files/Nuke7.0v2/Documentation/NDK/Plugins/classDD_1_1Image_1_1Op.html#a01955aa08bcdfb41a9721c8cb427f3f> or script_expand()<file:///C:/Program%20Files/Nuke7.0v2/Documentation/NDK/Plugins/classDD_1_1Image_1_1Op.html#697e2a3194de8f4444d09971db44ed0f> ! so you're correct that script_result() will return Viewer1. You just need to call script_unlock() when you're done with your script_result(). Hope that helps, Dan. On Tue, Mar 5, 2013 at 11:33 PM, sh4dow <nuke-dev-re...@thefoundry.co.uk>wrote: > ** > This piece of code here: > > *Code:* > strPython = "print 'asdf'"; > script_command(strPython.c_str(), true, false); > //script_unlock(); > cout << "script_result: " << script_result() << endl; > > > Prints "Viewer1" in the console. In Script Editor, "script_command" does > what it should do. > Based on the fact that this is my first plugin, I have no idea in what > cases one is supposed to call "script_unlock()" but it doesn't matter. > Calling it or not doesn't change anything. Neither does setting the python > flag to true for "script_result()". > > Does anybody have a solution for this? (I hope to be able to avoid adding > a hidden knob to my plugin and retrieving the result of the python script > that way...) > > _______________________________________________ > Nuke-dev mailing list > Nuke-dev@support.thefoundry.co.uk, http://forums.thefoundry.co.uk/ > http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-dev > > -- Dan Ring, Ph.D. Research Engineer The Foundry 6th Floor, The Communications Building, 48 Leicester Square, London, WC2H 7LT, UK Tel: +44 (0)20 7968 6828 - Fax: +44 (0)20 7930 8906 Web: www.thefoundry.co.uk Email: dan.r...@thefoundry.co.uk The Foundry Visionmongers Ltd. Registered in England and Wales No: 4642027
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