Changeset 6324 in orxonox.OLD for branches/avi_play/src/lib/graphics/importer/movie_player.cc

Timestamp:

Dec 27, 2005, 10:25:48 PM (19 years ago)

Author:

hdavid

Message:

branches\avi_play: MoviePlayer works, at the moment not very fast

File:

• branches/avi_play/src/lib/graphics/importer/movie_player.cc (modified) (5 diffs)

branches/avi_play/src/lib/graphics/importer/movie_player.cc

@@ -57 +57 @@
 {
   status = STOP;
+  timer = 0;
 
   material = new Material;
@@ -82 +83 @@
 void MoviePlayer::start(unsigned int start_frame)
 {
-  texture = media_container->getFrame(start_frame);
+  status = PLAY;
+  timer = 0;
+  fps = media_container->getFPS();
 
-  status = PLAY;
+  media_container->gotoFrame(start_frame);
+
+   PRINTF(0)("start\n");
 }
 
@@ -90 +95 @@
 {
   if(status == STOP)
-    texture = media_container->getFrame(0);
-  status = PLAY;
+    this->start(0);
+  else
+    status = PLAY;
+
+   PRINTF(0)("resume\n");
 }
 
@@ -98 +106 @@
   if(status != STOP)
     status = PAUSE;
+
+  PRINTF(0)("pause\n");
 }
 
@@ -104 +114 @@
   status = STOP;
   texture = NULL;
+
+  PRINTF(0)("stop\n");
 }
 
-void MoviePlayer::tick(float time)
+void MoviePlayer::tick(float dt)
 {
   if(status == PLAY)
   {
-    texture = media_container->getNextFrame();
+    current_frame = media_container->getFrameNumber();
+    timer += dt;
+    actuel_frame = timer * fps;
+
+    if(actuel_frame != current_frame)
+    {
+      if(actuel_frame - current_frame == 1)
+        texture = media_container->getNextFrame();
+      else
+        texture = media_container->skipFrame(actuel_frame - current_frame - 1);
+    }   
     //PRINTF(0)("frame_number: %i\n", media_container->getFrameNumber());
-    if(texture == NULL)
-      status = STOP;
+
+    if(texture == NULL && current_frame != 0)
+      this->stop();
   }
 }