Changeset 3821 in orxonox.OLD for orxonox/trunk/src

Timestamp:

Apr 14, 2005, 12:48:30 AM (20 years ago)

Author:

bensch

Message:

orxonox/trunk: pause and play function

Location:

orxonox/trunk/src

Files:

• animation_player.cc (modified) (2 diffs)
• animation_player.h (modified) (2 diffs)

orxonox/trunk/src/animation_player.cc

@@ -29 +29 @@
 
    this->animationList = new tList<Anim>();
+   this->play();
 }
 
@@ -111 +112 @@
 void AnimationPlayer::tick(float timePassed)
 {
-  tIterator<Anim>* animIt = this->animationList->getIterator();
-  Anim* anim = animIt->nextElement();
-  while( anim != NULL)
+  if (this->bRunning)
     {
-      anim->tick(timePassed);
-      anim = animIt->nextElement();
+      // iterate through all the animations and tick them.
+      tIterator<Anim>* animIt = this->animationList->getIterator();
+      Anim* anim = animIt->nextElement();
+      while( anim != NULL)
+        {
+          anim->tick(timePassed);
+          anim = animIt->nextElement();
+        }
+      delete animIt;
     }
-  delete animIt;
 }
+/**
+   \brief starts playing the AnimationPlayer
+*/
+void AnimationPlayer::play(void)
+{
+  this->bRunning = true;
+}
+
+/**
+   \brief pauses playing of the AnimationPlayer
+*/
+void AnimationPlayer::pause(void)
+{
+  this->bRunning = false;
+}
+
 
 

orxonox/trunk/src/animation_player.h

@@ -32 +32 @@
   virtual ~AnimationPlayer(void);
 
+  // animation handling
   void addAnimation(Anim* animation);
   void removeAnimation(Anim* animation);
   void flush(void);
 
+  // time functions
   void tick(float timePassed);
+  void play(void);
+  void pause(void);
 
   void debug(void);
@@ -46 +50 @@
 
   /* class specific */
-  tList<Anim>* animationList;              //!< A List of Animations to be handled
+  tList<Anim>* animationList;              //!< A List of Animations to be handled.
+  bool bRunning;                           //!< If the AnimationPlayer is running.
 };