Allow setSoundPosition to be used with file streams

Client/mods/deathmatch/logic/CBassAudio.cpp

@@ -521,16 +521,17 @@ void CBassAudio::SetPaused(bool bPaused)
 }
 
 // Non-streams only
-void CBassAudio::SetPlayPosition(double dPosition)
+bool CBassAudio::SetPlayPosition(double dPosition)
 {
     // Only relevant for non-streams, which are always ready if valid
     if (m_pSound)
     {
         // Make sure position is in range
         QWORD bytePosition = BASS_ChannelSeconds2Bytes(m_pSound, dPosition);
         QWORD byteLength = BASS_ChannelGetLength(m_pSound, BASS_POS_BYTE);
-        BASS_ChannelSetPosition(m_pSound, Clamp<QWORD>(0, bytePosition, byteLength - 1), BASS_POS_BYTE);
+        return BASS_ChannelSetPosition(m_pSound, Clamp<QWORD>(0, bytePosition, byteLength - 1), BASS_POS_BYTE);
     }
+    return false;
 }
 
 // Non-streams only

Client/mods/deathmatch/logic/CBassAudio.h

@@ -54,7 +54,7 @@ class CBassAudio
     bool BeginLoadingMedia();
 
     void   SetPaused(bool bPaused);
-    void   SetPlayPosition(double dPosition);
+    bool   SetPlayPosition(double dPosition);
     double GetPlayPosition();
     double GetLength();
     double GetBufferLength();

Client/mods/deathmatch/logic/CClientSound.cpp

@@ -293,18 +293,20 @@ void CClientSound::PlayStream(const SString& strURL, bool bLoop, bool bThrottle,
 //
 //
 ////////////////////////////////////////////////////////////
-void CClientSound::SetPlayPosition(double dPosition)
+bool CClientSound::SetPlayPosition(double dPosition)
 {
     if (m_pAudio)
     {
         // Use actual audio if active
-        m_pAudio->SetPlayPosition(dPosition);
+        return m_pAudio->SetPlayPosition(dPosition);
     }
-    else
+    else if (m_SimulatedPlayPosition.IsValid())
     {
         // Use simulation if not active
         m_SimulatedPlayPosition.SetPlayPositionNow(dPosition);
+        return true;
     }
+    return false;
 }
 
 double CClientSound::GetPlayPosition()

Client/mods/deathmatch/logic/CClientSound.h

@@ -39,7 +39,7 @@ class CClientSound : public CClientEntity
     void SetPaused(bool bPaused);
     bool IsPaused();
 
-    void   SetPlayPosition(double dPosition);
+    bool   SetPlayPosition(double dPosition);
     double GetPlayPosition();
 
     double GetLength(bool bAvoidLoad = false);

Client/mods/deathmatch/logic/CStaticFunctionDefinitions.cpp

@@ -7586,11 +7586,7 @@ bool CStaticFunctionDefinitions::StopSound(CClientSound& Sound)
 
 bool CStaticFunctionDefinitions::SetSoundPosition(CClientSound& Sound, double dPosition)
 {
-    if (Sound.IsSoundStream())
-        return false;
-
-    Sound.SetPlayPosition(dPosition);
-    return true;
+    return Sound.SetPlayPosition(dPosition);
 }
 
 bool CStaticFunctionDefinitions::SetSoundPosition(CClientPlayer& Player, double dPosition)