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authorLogicParrot <LogicParrot@users.noreply.github.com>2017-09-02 09:45:06 +0200
committerAlexander Harkness <me@bearbin.net>2017-09-02 09:50:23 +0200
commit49c443896dcac8c4eaf08c4024e8bd2366ad899a (patch)
treeb1ec46cab2b4e5731860c7136f1bbfca6fe9d458 /src/Globals.h
parentSetSwimState now takes into account head height (diff)
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Diffstat (limited to '')
-rw-r--r--src/Globals.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/Globals.h b/src/Globals.h
index 78c0539fb..0c48d2ad9 100644
--- a/src/Globals.h
+++ b/src/Globals.h
@@ -416,6 +416,20 @@ template class SizeChecker<UInt8, 1>;
+
+/** A generic interface used mainly in ForEach() functions */
+template <typename Type> class cItemCallback
+{
+public:
+ virtual ~cItemCallback() {}
+
+ /** Called for each item in the internal list; return true to stop the loop, or false to continue enumerating */
+ virtual bool Item(Type * a_Type) = 0;
+} ;
+
+
+
+
/** Clamp X to the specified range. */
template <typename T>
T Clamp(T a_Value, T a_Min, T a_Max)