Add typedefs for better readability.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2782 dfc29bdd-3216-0410-991c-e03cc46cb475

include/ISceneNode.h

@@ -24,6 +24,11 @@ namespace scene
 {
 	class ISceneManager;
 
+	//! Typedef for list of scene nodes
+	typedef core::list<ISceneNode*> ISceneNodeList;
+	//! Typedef for list of scene node animators
+	typedef core::list<ISceneNodeAnimator*> ISceneNodeAnimatorList;
+
 	//! Scene node interface.
 	/** A scene node is a node in the hierarchical scene graph. Every scene
 	node may have children, which are also scene nodes. Children move
@@ -60,7 +65,7 @@ namespace scene
 			removeAll();
 
 			// delete all animators
-			core::list<ISceneNodeAnimator*>::Iterator ait = Animators.begin();
+			ISceneNodeAnimatorList::Iterator ait = Animators.begin();
 			for (; ait != Animators.end(); ++ait)
 				(*ait)->drop();
 
@@ -87,7 +92,7 @@ namespace scene
 		{
 			if (IsVisible)
 			{
-				core::list<ISceneNode*>::Iterator it = Children.begin();
+				ISceneNodeList::Iterator it = Children.begin();
 				for (; it != Children.end(); ++it)
 					(*it)->OnRegisterSceneNode();
 			}
@@ -106,7 +111,7 @@ namespace scene
 			{
 				// animate this node with all animators
 
-				core::list<ISceneNodeAnimator*>::Iterator ait = Animators.begin();
+				ISceneNodeAnimatorList::Iterator ait = Animators.begin();
 				while (ait != Animators.end())
 					{
 					// continue to the next node before calling animateNode()
@@ -122,7 +127,7 @@ namespace scene
 
 				// perform the post render process on all children
 
-				core::list<ISceneNode*>::Iterator it = Children.begin();
+				ISceneNodeList::Iterator it = Children.begin();
 				for (; it != Children.end(); ++it)
 					(*it)->OnAnimate(timeMs);
 			}
@@ -289,7 +294,7 @@ namespace scene
 		e.g. because it couldn't be found in the children list. */
 		virtual bool removeChild(ISceneNode* child)
 		{
-			core::list<ISceneNode*>::Iterator it = Children.begin();
+			ISceneNodeList::Iterator it = Children.begin();
 			for (; it != Children.end(); ++it)
 				if ((*it) == child)
 				{
@@ -307,7 +312,7 @@ namespace scene
 		//! Removes all children of this scene node
 		virtual void removeAll()
 		{
-			core::list<ISceneNode*>::Iterator it = Children.begin();
+			ISceneNodeList::Iterator it = Children.begin();
 			for (; it != Children.end(); ++it)
 			{
 				(*it)->Parent = 0;
@@ -350,7 +355,7 @@ namespace scene
 		/** \param animator A pointer to the animator to be deleted. */
 		virtual void removeAnimator(ISceneNodeAnimator* animator)
 		{
-			core::list<ISceneNodeAnimator*>::Iterator it = Animators.begin();
+			ISceneNodeAnimatorList::Iterator it = Animators.begin();
 			for (; it != Animators.end(); ++it)
 				if ((*it) == animator)
 				{
@@ -364,7 +369,7 @@ namespace scene
 		//! Removes all animators from this scene node.
 		virtual void removeAnimators()
 		{
-			core::list<ISceneNodeAnimator*>::Iterator it = Animators.begin();
+			ISceneNodeAnimatorList::Iterator it = Animators.begin();
 			for (; it != Animators.end(); ++it)
 				(*it)->drop();
 
@@ -744,13 +749,13 @@ namespace scene
 
 			// clone children
 
-			core::list<ISceneNode*>::Iterator it = toCopyFrom->Children.begin();
+			ISceneNodeList::Iterator it = toCopyFrom->Children.begin();
 			for (; it != toCopyFrom->Children.end(); ++it)
 				(*it)->clone(this, newManager);
 
 			// clone animators
 
-			core::list<ISceneNodeAnimator*>::Iterator ait = toCopyFrom->Animators.begin();
+			ISceneNodeAnimatorList::Iterator ait = toCopyFrom->Animators.begin();
 			for (; ait != toCopyFrom->Animators.end(); ++ait)
 			{
 				ISceneNodeAnimator* anim = (*ait)->createClone(this, SceneManager);
@@ -768,7 +773,7 @@ namespace scene
 		{
 			SceneManager = newManager;
 
-			core::list<ISceneNode*>::Iterator it = Children.begin();
+			ISceneNodeList::Iterator it = Children.begin();
 			for (; it != Children.end(); ++it)
 				(*it)->setSceneManager(newManager);
 		}
@@ -819,6 +824,7 @@ namespace scene
 		bool IsDebugObject;
 	};
 
+
 } // end namespace scene
 } // end namespace irr