Feature #1648 Add a box finding a value in a list of intervals.

[bbtk.git] / packages / std / src / bbstdGetIntervalNumberFromIntervalList.cxx

diff --git a/packages/std/src/bbstdGetIntervalNumberFromIntervalList.cxx b/packages/std/src/bbstdGetIntervalNumberFromIntervalList.cxx
new file mode 100644 (file)
index 0000000..37ee9e6
--- /dev/null
+++ b/packages/std/src/bbstdGetIntervalNumberFromIntervalList.cxx
@@ -0,0 +1,48 @@
+#include "bbstdGetIntervalNumberFromIntervalList.h"
+#include "bbstdPackage.h"
+
+namespace bbstd
+{
+
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(std,GetIntervalNumberFromIntervalList)
+BBTK_BLACK_BOX_IMPLEMENTATION(GetIntervalNumberFromIntervalList,bbtk::AtomicBlackBox);
+
+void GetIntervalNumberFromIntervalList::Process()
+{
+  // Sets the default value, in the case of an inexisting value in the intervals. 
+  bbSetOutputIntervalNumber(bbGetInputErrorValue());
+  bool found = false;
+
+ // Looks for the first interval containing the input value.
+  for (int i = 0; i < (int) bbGetInputIntervalList().size() - 1; i++)
+    {
+      if (found == false)
+       {
+         if (bbGetInputValue() >=  bbGetInputIntervalList()[i] && bbGetInputValue() < bbGetInputIntervalList()[i+1]) 
+           {
+             bbSetOutputIntervalNumber(i);
+             found = true;
+           }
+       }
+    }
+
+}
+
+void GetIntervalNumberFromIntervalList::bbUserSetDefaultValues()
+{
+  bbSetInputErrorValue(-1.0);
+}
+
+void GetIntervalNumberFromIntervalList::bbUserInitializeProcessing()
+{
+ 
+}
+
+void GetIntervalNumberFromIntervalList::bbUserFinalizeProcessing()
+{
+  
+}
+}
+// EO namespace bbstd
+
+