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desactivage filtre

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Tri-Thien TRUONG
2020-04-25 18:29:13 +02:00
parent 927e0eaf69
commit 35f3d0a6f0
1 changed files with 24 additions and 2 deletions
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ColorimetricSegmenter.cpp
+24 -2
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@@ -71,8 +71,30 @@ void ColorimetricSegmenter::onNewSelection( const ccHObject::Container &selected
}
// Only enable our action if something is selected.
m_action_filterRgb->setEnabled(!selectedEntities.empty());
m_action_filterHSV->setEnabled(!selectedEntities.empty());
bool activateColorFilters = false;
bool activateScalarFilter = false;
for (ccHObject *entity : selectedEntities)
{
if (entity->isKindOf(CC_TYPES::POINT_CLOUD))
{
if (entity->hasColors()) {
activateColorFilters = true;
}
else if (entity->hasDisplayedScalarField()) {
activateScalarFilter = true;
}
}
}
m_action_filterRgb->setEnabled(false);
m_action_filterHSV->setEnabled(false);
//Activate only if only one of them is activated
if ((activateColorFilters != activateScalarFilter) && !selectedEntities.empty()) {
m_action_filterRgb->setEnabled(activateColorFilters);
m_action_filterHSV->setEnabled(activateColorFilters);
}
}
// This method returns all the 'actions' your plugin can perform.