Method setTreeDepth

ImagePlay/include/IPProcessStep.h:70–70

    QList<IPProcessEdge*>*  edgesOut        ()                      { return &_edgesOut; }
    int                     stepID          ()                      { return _stepID; }
    void                    setTreeDepth    (int treeDepth)         { _treeDepth = treeDepth; }
    int                     treeDepth       ()                      { return _treeDepth; }
    void                    setBranchID     (int branchId)          { _branchID = branchId; }
    int                     branchID        ()                      { return _branchID; }