X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FATCDCL%2FAIPlane.hxx;h=aba6e7b7ec5c7297d41850445f2c66f056c53649;hb=86f462933d0d7130e4e688183976620ed2ddb5ae;hp=489ec1793de2d6e39a9232d38f8bc8f9bac35785;hpb=0f4f044a9475093732584e00d2480ebad9dbfedd;p=flightgear.git

diff --git a/src/ATCDCL/AIPlane.hxx b/src/ATCDCL/AIPlane.hxx
index 489ec1793..aba6e7b7e 100644
--- a/src/ATCDCL/AIPlane.hxx
+++ b/src/ATCDCL/AIPlane.hxx
@@ -24,6 +24,8 @@
 #include "AIEntity.hxx"
 #include "ATC.hxx"
 
+class SGSampleGroup;
+
 enum PatternLeg {
 	TAKEOFF_ROLL,
 	CLIMBOUT,
@@ -140,7 +142,7 @@ private:
 	// Outputs the transmission either on screen or as audio depending on user preference
 	// The refname is a string to identify this sample to the sound manager
 	// The repeating flag indicates whether the message should be repeated continuously or played once.
-	void Render(const string& refname, bool repeating);
+        void Render(const string& refname, const float volume, bool repeating);
 
 	// Cease rendering a transmission.
 	// Requires the sound manager refname if audio, else "".
@@ -157,6 +159,8 @@ private:
 	bool _trackSet;		// Set true if tgtTrack is to be followed
 	double _tgtRoll;
 	bool _rollSuspended;	// Set true when a derived class has suspended AIPlane's roll control
+
+        SGSampleGroup *_sgr;
 };
 
 #endif  // _FG_AI_PLANE_HXX