Tries to refine the classification (returns the new confidence if successful)

Saves the cloud to the shape file according to the specification * * @param stream Output stream of the shapefile * @param cloud The cloud to save (

Helper: save pose information

Sets the max bounding-box diagonal

Sets the max coordinate (absolute) value

helper

Updates point index to a global index starting from 0!

called when "Return" or "Space" is pressed, or the "Accept Button" is clicked or the tool is disactivated

! \overload Adds the \a element to cell with \a row and \a column. If \a element is already in a layout, it is first removed from there. If \a ro

Adds an associated grid

! \overload Adds this plottable to the specified \a legend. Creates a QCPPlottableLegendItem which is inserted into the legend. Returns true on

getters:

! Returns all axes on the axis rect sides specified with \a types. \a types may be a single \ref QCPAxis::AxisType or an <tt>or</tt>-combinatio

! Returns the number of axis rects in the plot. All axis rects can be accessed via QCustomPlot::axisRect(). Initially, only one axis rect

! \internal Returns the maximum pixel radius the ending decoration might cover, starting from the position the decoration is drawn at (typicall

! \internal Returns the appropriate outward margin for this axis. It is needed if \ref QCPAxisRect::setAutoMargins is set to true on the parent

! If there is currently a selection interaction going on (\ref isActive), the interaction is canceled. The selection rect will emit the \ref cance

called when the "Escape" is pressed, or the "Cancel" button is clicked

reimplemented virtual methods:

! Removes all graphs from the plot and deletes them. Corresponding legend items are also removed from the default legend (QCustomPlot::legend).

! Removes all plottables from the plot and deletes them. Corresponding legend items are also removed from the default legend (QCustomPlot::legend)