controllerLibrary.py 文件源码

def saveScreenshot(self, name, directory=DIRECTORY):
        path = os.path.join(directory, '%s.jpg' % name)

        # We'll fit the view to the objects in our scene or our selection
        cmds.viewFit()

        # We'll change our render format to jpg
        cmds.setAttr("defaultRenderGlobals.imageFormat", 8) # This is the value for jpeg

        # Finally we'll save out our image using the playblast module
        # There are a lot of arguments here so it's good to use the documentation to know what's going on
        cmds.playblast(completeFilename=path, forceOverwrite=True, format='image', width=200, height=200,
                       showOrnaments=False, startTime=1, endTime=1, viewer=False)

        # Return the path of the file we saved
        return path


# This will be our first Qt UI!
# We'll be creating a dialog, so lets start by inheriting from Qt's QDialog