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sounds tied to listeners are never out of range

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This commit is contained in:
Erik Hofman 2011-12-30 11:16:58 +01:00
parent f97ced2240
commit 3496d64a52
1 changed files with 9 additions and 7 deletions
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16
simgear/sound/sample_group.cxx
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@ -409,13 +409,15 @@ void SGSampleGroup::update_pos_and_orientation() {
// Test if a sample is farther away than max distance, if so
// stop the sound playback and free it's source.
float max2 = sample->get_max_dist() * sample->get_max_dist();
float dist2 = position[0]*position[0]
+ position[1]*position[1] + position[2]*position[2];
if ((dist2 > max2) && !sample->test_out_of_range()) {
sample->set_out_of_range(true);
} else if ((dist2 < max2) && sample->test_out_of_range()) {
sample->set_out_of_range(false);
if (!_tied_to_listener) {
float max2 = sample->get_max_dist() * sample->get_max_dist();
float dist2 = position[0]*position[0]
+ position[1]*position[1] + position[2]*position[2];
if ((dist2 > max2) && !sample->test_out_of_range()) {
sample->set_out_of_range(true);
} else if ((dist2 < max2) && sample->test_out_of_range()) {
sample->set_out_of_range(false);
}
}
}
}