X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FATCDCL%2FATC.cxx;h=2236619749b4096a3f8e66f639fed72d0dc29d9e;hb=33b7e3e32ec215931117e738b370107e0c47d036;hp=6aae329c946522c2aace1f31228d8629cfcf0bf4;hpb=45d2e693ee73d04ad958a1911f42cf7fa97bd814;p=flightgear.git

diff --git a/src/ATCDCL/ATC.cxx b/src/ATCDCL/ATC.cxx
index 6aae329c9..223661974 100644
--- a/src/ATCDCL/ATC.cxx
+++ b/src/ATCDCL/ATC.cxx
@@ -27,12 +27,13 @@
 #include <iostream>
 
 #include <simgear/sound/soundmgr_openal.hxx>
+#include <simgear/sound/sample_group.hxx>
 #include <simgear/structure/exception.hxx>
 
 #include <Main/globals.hxx>
 #include <Main/fg_props.hxx>
 #include <ATC/CommStation.hxx>
-#include <Airports/simple.hxx>
+#include <Airports/airport.hxx>
 
 FGATC::FGATC() :
     freq(0),
@@ -40,7 +41,6 @@ FGATC::FGATC() :
     range(0),
     _voice(true),
     _playing(false),
-    _vPtr(NULL),
     _sgr(NULL),
     _type(INVALID),
     _display(false)
@@ -80,6 +80,9 @@ FGATC::~FGATC() {
 // call this from their own Update(...).
 void FGATC::update(double dt) {
 
+    // TODO This doesn't really do anything specific to this instance.
+    // All FGATCs share the same "_sgr" sound group. So this really should
+    // only be done once for all FGATCs.
 #ifdef ENABLE_AUDIO_SUPPORT
     bool active = _atc_external->getBoolValue() ||
               _internal->getBoolValue();
@@ -137,8 +140,8 @@ void FGATC::SetStation(flightgear::CommStation* sta) {
 // 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 FGATC::Render(string& msg, const float volume, 
-                   const string& refname, const bool repeating) {
+void FGATC::Render(std::string& msg, const float volume,
+                   const std::string& refname, const bool repeating) {
     if ((!_display) ||(volume < 0.05))
     {
         NoRender(refname);
@@ -163,10 +166,9 @@ void FGATC::Render(string& msg, const float volume,
             _currentMsg = msg;
             size_t len;
             void* buf = NULL;
-            if (!_vPtr)
-                _vPtr = GetVoicePointer();
-            if (_vPtr)
-                buf = _vPtr->WriteMessage((char*)msg.c_str(), &len);
+            FGATCVoice* vPtr = GetVoicePointer();
+            if (vPtr)
+                buf = vPtr->WriteMessage((char*)msg.c_str(), &len);
             NoRender(refname);
             if(buf) {
                 try {
@@ -188,6 +190,8 @@ void FGATC::Render(string& msg, const float volume,
     {
         NoRender(refname);
     }
+#else
+    bool useVoice = false;
 #endif    // ENABLE_AUDIO_SUPPORT
 
     if (!useVoice)
@@ -204,7 +208,7 @@ void FGATC::Render(string& msg, const float volume,
 
 
 // Cease rendering a transmission.
-void FGATC::NoRender(const string& refname) {
+void FGATC::NoRender(const std::string& refname) {
     if(_playing) {
         if(_voice) {
 #ifdef ENABLE_AUDIO_SUPPORT