Changeset 2662 for code/trunk/src/orxonox/gamestates/GSDedicated.cc

Timestamp:

Feb 14, 2009, 10:17:35 PM (16 years ago)

Author:

rgrieder

Message:

Merged presentation branch back to trunk.

Location:

code/trunk

Files:

• . (modified) (1 prop)
• src/orxonox/gamestates/GSDedicated.cc (modified) (3 diffs)

code/trunk/src/orxonox/gamestates/GSDedicated.cc

@@ -35 +35 @@
 #include "network/Server.h"
 #include "objects/Tickable.h"
+#include "util/Sleep.h"
 
 namespace orxonox
@@ -41 +42 @@
         : GameState<GSRoot>("dedicated")
         , server_(0)
+        , timeSinceLastUpdate_(0)
     {
     }
@@ -72 +74 @@
     void GSDedicated::ticked(const Clock& time)
     {
-        GSLevel::ticked(time);
-        server_->tick(time.getDeltaTime());
-        this->tickChild(time);
+//        static float startTime = time.getSecondsPrecise();
+//        static int nrOfTicks = 0;
+        timeSinceLastUpdate_ += time.getDeltaTime();
+        if (timeSinceLastUpdate_ >= NETWORK_PERIOD)
+        {
+//            ++nrOfTicks;
+//            COUT(0) << "estimated ticks/sec: " << nrOfTicks/(time.getSecondsPrecise()-startTime) << endl;
+            timeSinceLastUpdate_ -= static_cast<unsigned int>(timeSinceLastUpdate_ / NETWORK_PERIOD) * NETWORK_PERIOD;
+            GSLevel::ticked(time);
+            server_->tick(time.getDeltaTime());
+            this->tickChild(time);
+        }
+        else
+        {
+            usleep((int)((NETWORK_PERIOD - timeSinceLastUpdate_) * 1000 * 1000));
+//            COUT(0) << "sleeping for " << (int)((NETWORK_PERIOD - timeSinceLastUpdate_) * 1000 * 1000) << " usec" << endl;
+        }
     }
 }