Changeset 2005

Timestamp:

Oct 24, 2008, 1:08:58 AM (15 years ago)

Author:

rgrieder

Message:

Minor changes in CommandLine.

File:

• code/branches/objecthierarchy/src/core/CommandLine.h (modified) (2 diffs)

code/branches/objecthierarchy/src/core/CommandLine.h

@@ -47 +47 @@
 namespace orxonox
 {
-    /**
-    @brief
-        Template struct which creates a distinct type for every integer constant.
-    @note
-        This allows to select a different function depending on a boolean value
-        when creating a new CommandLineArgument.
-        From 'Modern C++ Design' (Alexandrescu 2001).
-    */
-    template <int v>
-    struct Int2Type
-    {
-        enum { value = v };
-    };
-
     /**
     @brief
@@ -209 +195 @@
     CommandLineArgument& CommandLine::addArgument(const std::string& name, T defaultValue)
     {
-        std::map<std::string, CommandLineArgument*>::const_iterator it = _getInstance().cmdLineArgs_.find(name);
-        OrxAssert(it == _getInstance().cmdLineArgs_.end(),
+        OrxAssert(!_getInstance().existsArgument(name),
             "Cannot add a command line argument with name '" + name + "' twice.");