This class builds the base for graphical items that can be layouted using WGEItemLayouter instances.
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List of all members.
Detailed Description
This class builds the base for graphical items that can be layouted using WGEItemLayouter instances.
The layoutable item needs to overwrite the getAnchor method, telling the layout algorithm where the items anchor point is situated. Depending on the layout, the item is placed there or somewhere else with a leader-line to the anchor point.
Definition at line 35 of file WGELayoutableItem.h.
Constructor & Destructor Documentation
WGELayoutableItem::WGELayoutableItem |
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WGELayoutableItem::~WGELayoutableItem |
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Member Function Documentation
virtual osg::Vec3 WGELayoutableItem::getAnchor |
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const [pure virtual] |
Gets the current anchor point of the item.
- Returns:
- the anchor.
Implemented in WGELabel.
The documentation for this class was generated from the following files: