hoveredElement property

The element that is currently hovered over in the GeometryEditor, or null if nothing is hovered over.

When the current GeometryEditor.tool is a ReticleTool the hovered element is the element under the reticle. When the current GeometryEditor.tool is not a ReticleTool the hovered element is the element under the cursor or pointer. The value of GeometryEditor.hoveredElement changes, raising the GeometryEditor.onHoveredElementChanged event, when:

• the mouse or reticle moves onto or off of an element
• the hovered element is deleted
• an element has stopped moving - for example, by being placed or after being moved by dragging.

It may also change when:

• undoing or redoing edits using GeometryEditor.undo or GeometryEditor.redo
• stopping the geometry editor using GeometryEditor.stop
• changing the GeometryEditor.tool