instantreality 1.0

interface only
Structure type:


This sensor can be used to monitor the bounding-boxes of any node in the scene-graph. It sends bbox_changed events if the global bboxes of the node changed. Every bbox is defined by a min/ max pair in screen coordinates. Since the system is a multiparent graph a node can have more than one global bbox and therefor the bbox_changed outslot can send more than one min/ max pair.



XML encoding
<BboxSensor2D triggerName='Synchronize'
Classic encoding
BboxSensor2D {
	triggerName "Synchronize"
	description ""
	enabled TRUE
	logFeature [""]


Filter: X3D only | Avalon only | All
id Name DataType PartType Default ValueType Description
MFString logFeature MFString inputOutput state, child, parent, route, eventIn, eventOut controls the logging of changes, state: log state changes (e.g. live), child: log child add/remove, parent: log parent add/remove, route: log route add/remove; eventIn: log receiving of events, eventOut: log sending of events: guiView, runtime system should create node-view, guiEdit: runtime system should create node-editeverything: log everything
MFVec2f bbox_changed MFVec2f outputOnly Outslot that sends all global bbox pairs in screen coordinates (min/ max) on change.
SFBool enabled SFBool inputOutput TRUE Enables/disables the sensor node.
SFBool isActive SFBool outputOnly FALSE isActive true/false events are sent when the sensor gets active
SFNode metadata SFNode inputOutput MetadataObject container for payload metadata inside MetadataSet element
SFString description SFString inputOutput Text description to comment the sensor task. Can be used in run-time systems to give usefull feedback to the user and developer
SFString triggerName SFString initializeOnly Synchronize name of the dynamic context-slot which is used by the run-time environment (e.g. Jobs) to trigger the node. Life-Nodes will automatically connect the context-eventOutut to the triggerSlot-eventInput Slot.
SFTime triggerSlot SFTime inputOnly slot which is used internally to connect a dynamic context-slot which name is set by the triggerName value. Its used automatically to install run-time environment trigger.