Changeset 2640

Timestamp:

Oct 20, 2011, 12:55:42 PM (13 years ago)

Author:

ldelgass

Message:

Add new inline methods to check if named field exists

File:

• trunk/packages/vizservers/vtkvis/RpVtkDataSet.h (modified) (1 diff)

trunk/packages/vizservers/vtkvis/RpVtkDataSet.h

@@ -74 +74 @@
     DataAttributeType getActiveVectorsType() const;
 
+    bool hasField(const char *fieldName) const
+    {
+        return getFieldInfo(fieldName, NULL, NULL);
+    }
+
+    bool hasField(const char *fieldName, DataAttributeType type) const
+    {
+        return getFieldInfo(fieldName, type, NULL);
+    }
+
     bool getFieldInfo(const char *fieldName, DataAttributeType *type, int *numComponents) const;