Changeset 6417 for code/trunk/src/libraries/core/BaseObject.cc

Timestamp:

Dec 25, 2009, 10:23:58 PM (15 years ago)

Author:

rgrieder

Message:

Merged presentation2 branch back to trunk.
Major new features:

• Actual GUI with settings, etc.
• Improved space ship steering (human interaction)
• Rocket fire and more particle effects
• Advanced sound framework

Location:

code/trunk

Files:

• . (modified) (1 prop)
• src/libraries/core/BaseObject.cc (modified) (14 diffs)

code/trunk/src/libraries/core/BaseObject.cc

@@ -36 +36 @@
 #include <tinyxml/tinyxml.h>
 
-#include "util/StringUtils.h"
 #include "CoreIncludes.h"
 #include "Event.h"
@@ -119 +118 @@
         XMLPortObjectTemplate(BaseObject, Template, "templates", addTemplate, getTemplate, xmlelement, mode, Template*);
         XMLPortObject(BaseObject, BaseObject, "eventlisteners", addEventListener, getEventListener, xmlelement, mode);
-        
+
         Element* events = 0;
         if (mode == XMLPort::LoadObject || mode == XMLPort::ExpandObject)
@@ -139 +138 @@
         XMLPortEventState(BaseObject, BaseObject, "visibility", setVisible, xmlelement, mode);
         XMLPortEventState(BaseObject, BaseObject, "mainstate", setMainState, xmlelement, mode);
-        
+
         this->bRegisteredEventStates_ = true;
     }
@@ -236 +235 @@
             if (it->second != state)
                 continue;
-            
+
             if (i == index)
                 return it->first;
@@ -252 +251 @@
         listener->addEventSource(this, "mainstate");
     }
-    
+
     /**
         @brief Returns an event listener with a given index.
@@ -278 +277 @@
         if (it != this->eventStates_.end())
         {
-            COUT(2) << "Warning: Overwriting EventState in class " << this->getIdentifier()->getName() << "." << std::endl;
+            COUT(2) << "Warning: Overwriting EventState in class " << this->getIdentifier()->getName() << '.' << std::endl;
             delete (it->second);
         }
@@ -292 +291 @@
         std::map<std::string, EventState*>::const_iterator it = this->eventStates_.find(name);
         if (it != this->eventStates_.end())
-            return ((*it).second);
+            return (it->second);
         else
             return 0;
@@ -344 +343 @@
     {
         this->registerEventStates();
-        
+
         std::map<std::string, EventState*>::const_iterator it = this->eventStates_.find(event.statename_);
         if (it != this->eventStates_.end())
             it->second->process(event, this);
-        else if (event.statename_ != "")
+        else if (!event.statename_.empty())
             COUT(2) << "Warning: \"" << event.statename_ << "\" is not a valid state in object \"" << this->getName() << "\" of class " << this->getIdentifier()->getName() << "." << std::endl;
         else
@@ -356 +355 @@
     /**
         @brief Sets the main state of the object to a given boolean value.
-        
+
         Note: The main state of an object can be set with the @ref setMainStateName function.
         It's part of the eventsystem and used for event forwarding (when the target object can't specify a specific state,
@@ -386 +385 @@
         this->mainStateFunctor_ = 0;
 
-        if (this->mainStateName_ != "")
+        if (!this->mainStateName_.empty())
         {
             this->registerEventStates();
-            
+
             std::map<std::string, EventState*>::const_iterator it = this->eventStates_.find(this->mainStateName_);
             if (it != this->eventStates_.end() && it->second->getFunctor())
@@ -402 +401 @@
         }
     }
-    
+
     /**
         @brief Calls XMLEventPort with an empty XML-element to register the event states if necessary.
@@ -414 +413 @@
         }
     }
-    
+
     /**
         @brief Manually loads all event states, even if the class doesn't officially support them. This is needed by some classes like @ref EventDispatcher or @ref EventTarget.
@@ -437 +436 @@
             for (std::list<std::string>::iterator it = eventnames.begin(); it != eventnames.end(); ++it)
             {
-                std::string statename = (*it);
+                const std::string& statename = (*it);
 
                 // if the event state is already known, continue with the next state
@@ -447 +446 @@
                 if (!container)
                 {
-                    ExecutorMember<BaseObject>* setfunctor = createExecutor(createFunctor(&BaseObject::addEventSource), std::string( "BaseObject" ) + "::" + "addEventSource" + "(" + statename + ")");
-                    ExecutorMember<BaseObject>* getfunctor = createExecutor(createFunctor(&BaseObject::getEventSource), std::string( "BaseObject" ) + "::" + "getEventSource" + "(" + statename + ")");
+                    ExecutorMember<BaseObject>* setfunctor = createExecutor(createFunctor(&BaseObject::addEventSource), std::string( "BaseObject" ) + "::" + "addEventSource" + '(' + statename + ')');
+                    ExecutorMember<BaseObject>* getfunctor = createExecutor(createFunctor(&BaseObject::getEventSource), std::string( "BaseObject" ) + "::" + "getEventSource" + '(' + statename + ')');
                     setfunctor->setDefaultValue(1, statename);
                     getfunctor->setDefaultValue(1, statename);