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Fix compiler error with disabled sound support.

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("source" is undefined in SGSampleGroup::stop).
Also fixes two related compiler warnings (unused var "sample").
This commit is contained in:
ThorstenB
2012-11-21 20:17:58 +01:00
parent 9be53e746f
commit fe86a9ed02
1 changed files with 4 additions and 4 deletions
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8
simgear/sound/sample_group.cxx
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@@ -295,8 +295,8 @@ SGSampleGroup::stop ()
alSourceStop( source );
testForALError("stop");
}
#endif
_smgr->release_source( source );
#endif
sample->no_valid_source();
}
@@ -316,8 +316,8 @@ SGSampleGroup::suspend ()
sample_map_iterator sample_current = _samples.begin();
sample_map_iterator sample_end = _samples.end();
for ( ; sample_current != sample_end; ++sample_current ) {
SGSoundSample *sample = sample_current->second;
#ifdef ENABLE_SOUND
SGSoundSample *sample = sample_current->second;
if ( sample->is_valid_source() && sample->is_playing() ) {
alSourcePause( sample->get_source() );
}
@@ -332,17 +332,17 @@ void
SGSampleGroup::resume ()
{
if (_active && _pause == true) {
#ifdef ENABLE_SOUND
sample_map_iterator sample_current = _samples.begin();
sample_map_iterator sample_end = _samples.end();
for ( ; sample_current != sample_end; ++sample_current ) {
SGSoundSample *sample = sample_current->second;
#ifdef ENABLE_SOUND
if ( sample->is_valid_source() && sample->is_playing() ) {
alSourcePlay( sample->get_source() );
}
#endif
}
testForALError("resume");
#endif
_pause = false;
}
}