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Mixing Group improved UI feedback

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brunoherbelin
2021-03-18 14:42:33 +01:00
parent 3c875a064e
commit e830a6eefe
4 changed files with 24 additions and 6 deletions
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15
MixingGroup.cpp
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@@ -89,6 +89,11 @@ void MixingGroup::setAction (Action a)
if (update_action_ == ACTION_NONE)
update_action_ = ACTION_UPDATE;
}
else if (a == ACTION_FINISH) {
// only needs to finish if an action was done
if (update_action_ != ACTION_NONE)
update_action_ = ACTION_FINISH;
}
else
update_action_ = a;
}
@@ -106,7 +111,15 @@ void MixingGroup::update (float)
setActive(currentsource != sources_.end());
// perform action
if (update_action_ == ACTION_UPDATE ) {
if (update_action_ == ACTION_FINISH ) {
// update barycenter
recenter();
// clear index, delete lines_, and recreate path and index with remaining sources
createLineStrip();
// update only once
update_action_ = ACTION_NONE;
}
else if (update_action_ == ACTION_UPDATE ) {
std::vector<glm::vec2> p = lines_->path();