From: curt <curt>
Date: Tue, 27 May 2003 19:15:58 +0000 (+0000)
Subject: Added some test code (currently commented out) to limit a remote visual
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=af13301cbd2ccc4f6d1d6dda718d7f5520f29659;p=flightgear.git

Added some test code (currently commented out) to limit a remote visual
slave to a specific frame rate (i.e. 30hz).  This is potentially desireable
if you are running on the ragged edge between 30/60 hz ...
It would be nice at some point to make the code a bit more flexible and
configurable so it could be activated from the command line or preferences
file.
---

diff --git a/src/Network/native_fdm.cxx b/src/Network/native_fdm.cxx
index 8a8d743a9..985ac08b4 100644
--- a/src/Network/native_fdm.cxx
+++ b/src/Network/native_fdm.cxx
@@ -401,10 +401,23 @@ bool FGNativeFDM::process() {
 		FGNetFDM2Props( &buf );
 	    }
 	} else {
-	    while ( io->read( (char *)(& buf), length ) == length ) {
-		SG_LOG( SG_IO, SG_DEBUG, "Success reading data." );
-		FGNetFDM2Props( &buf );
+            // double dt = 1000000.0 / 30.0;
+            // SGTimeStamp current; current.stamp();
+            int result;
+            result = io->read( (char *)(& buf), length );
+            if ( result == length ) {
+                SG_LOG( SG_IO, SG_DEBUG, "  Success reading data." );
+                FGNetFDM2Props( &buf );
+            }
+	    while ( result == length /* || current - last_time < dt */ ) {
+                result = io->read( (char *)(& buf), length );
+                if ( result == length ) {
+                    SG_LOG( SG_IO, SG_DEBUG, "  Success reading data." );
+                    FGNetFDM2Props( &buf );
+                }
+                // current.stamp();
 	    }
+            // last_time = current;
 	}
     }