-Add API for copying a branch of execution node.

-Allow to use if node several times.

1 files changed, 10 insertions, 0 deletions

diff --git a/booleancondition.cpp b/booleancondition.cpp
index 585620a..7be9836 100644
--- a/booleancondition.cpp
+++ b/booleancondition.cpp
@@ -128,3 +128,13 @@ quint64 BooleanCondition::getValidRangeSize(quint64 faces) const
         return faces-1;
     }
 }
+Validator* BooleanCondition::getCopy() const
+{
+    BooleanCondition* val = new BooleanCondition();
+    val->setOperator(m_operator);
+    val->setValue(m_value);
+
+
+    return val;
+
+}