Changeset 3982 in orxonox.OLD for orxonox/trunk/src/util/animation/t_animation.h

Timestamp:

Apr 26, 2005, 3:17:43 AM (19 years ago)

Author:

bensch

Message:

orxonox/trunk: now there is a posibility to play only parts of the animation:
use anim→playNextKeyframes(count_of_keyframes_to_play); to make it work

File:

• orxonox/trunk/src/util/animation/t_animation.h (modified) (1 diff)

orxonox/trunk/src/util/animation/t_animation.h

@@ -192 +192 @@
       if (localTime >= this->currentKeyFrame->duration)
         {
-          // switching to the next Key-Frame
-          this->localTime -= this->currentKeyFrame->duration;
-
-          this->currentKeyFrame = this->nextKeyFrame;
-          // checking, if we should still Play the animation
-          if (this->currentKeyFrame == this->keyFrameList->lastElement())
-            this->handleInfinity();
-          this->nextKeyFrame = this->keyFrameList->nextElement(this->currentKeyFrame);
-
-          printf("%p from:%f to:%f\n", this->currentKeyFrame,this->currentKeyFrame->value, this->nextKeyFrame->value);
-          this->setAnimFunc(this->currentKeyFrame->animFunc);     
+          if (likely(this->keyFramesToPlay != 0))
+            {
+              if (unlikely(this->keyFramesToPlay > 0))
+                --this->keyFramesToPlay;
+              // switching to the next Key-Frame
+              this->localTime -= this->currentKeyFrame->duration;
+              
+              this->currentKeyFrame = this->nextKeyFrame;
+              // checking, if we should still Play the animation
+              if (this->currentKeyFrame == this->keyFrameList->lastElement())
+                this->handleInfinity();
+              this->nextKeyFrame = this->keyFrameList->nextElement(this->currentKeyFrame);
+              
+              printf("%p from:%f to:%f\n", this->currentKeyFrame,this->currentKeyFrame->value, this->nextKeyFrame->value);
+              this->setAnimFunc(this->currentKeyFrame->animFunc);         
+            }
+          else
+            this->pause();
         }