diff options
Diffstat (limited to 'src/render/frontend/qpickingsettings.cpp')
| -rw-r--r-- | src/render/frontend/qpickingsettings.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/render/frontend/qpickingsettings.cpp b/src/render/frontend/qpickingsettings.cpp index 66d3fc912..84e61e141 100644 --- a/src/render/frontend/qpickingsettings.cpp +++ b/src/render/frontend/qpickingsettings.cpp @@ -199,6 +199,9 @@ void QPickingSettings::setPickMethod(QPickingSettings::PickMethod pickMethod) * \value NearestPick Only the nearest entity to picking ray origin intersected by the picking ray * is picked (default). * \value AllPicks All entities that intersect the picking ray are picked. + * \value PriorityPick Selects the entity whose object picker has the highest + * value. If several object pickers have the same priority, the closest one on + * the ray is selected. * * \sa Qt3DRender::QPickEvent */ @@ -211,6 +214,7 @@ void QPickingSettings::setPickMethod(QPickingSettings::PickMethod pickMethod) \list \li PickingSettings.NearestPick \li PickingSettings.AllPicks + \li PickingSettings.NearestPriorityPick \endlist \sa Qt3DRender::QPickingSettings::PickResultMode @@ -225,6 +229,10 @@ void QPickingSettings::setPickMethod(QPickingSettings::PickMethod pickMethod) When setting the pick method to AllPicks, events will be triggered for all the entities with a QObjectPicker along the ray. + When setting the pick method to NearestPriorityPick, events will be + triggered for the nearest highest priority picker. This can be used when a + given element should always be selected even if others are in front of it. + If a QObjectPicker is assigned to an entity with multiple children, an event will be triggered for each child entity that intersects the ray. */ |