HypersurfaceSensor
Sensor handles typical multi touch interaction.
Inheritance
Code
XML encoding
<HypersurfaceSensor translationOffset='0 0 0' rotationOffset='0 0 1 0' scaleOffset='1 1 1' transformRestriction='auto' minScale='0.1 0.1 0.1' maxScale='10 10 10' autoOffset='TRUE' triggerName='Timer' description='' enabled='TRUE' logFeature='' />
Classic encoding
HypersurfaceSensor { translationOffset 0 0 0 rotationOffset 0 0 1 0 scaleOffset 1 1 1 transformRestriction "auto" minScale 0.1 0.1 0.1 maxScale 10 10 10 autoOffset TRUE triggerName "Timer" description "" enabled TRUE logFeature [""] }
Interface
Filter: X3D only | Avalon only | All
id | Name | DataType | PartType | Default | ValueType | Description |
---|---|---|---|---|---|---|
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 | ||
hitNormalizedCoords_changed | MFVec3f | outputOnly | the texCoords of all user bodies | |||
touchPoints_changed | MFVec3f | outputOnly | Events containing all 3D points on surface of underlying geometry, given in Sensor's local coordinate system. | |||
autoOffset | SFBool | inputOutput | TRUE | Determines whether previous offset values are remembered/accumulated. | ||
enabled | SFBool | inputOutput | TRUE | Enables/disables the sensor node. | ||
isActive | SFBool | outputOnly | FALSE | isActive true/false events are sent when the sensor gets active | ||
isOver | SFBool | outputOnly | Is pointing device over sensor's geometry? | |||
hitObject_changed | SFNode | outputOnly | The next non-shared hit node's parent of type BoundedNode. | |||
metadata | SFNode | inputOutput | MetadataObject | container for payload metadata inside MetadataSet element | ||
rotationOffset | SFRotation | inputOutput | 0 0 1 0 | Sends event and remembers last rotation value sensed. | ||
rotation_changed | SFRotation | outputOnly | rotation_changed events equal sum of relative bearing changes plus offset value. | |||
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 | |||
transformRestriction | SFString | inputOutput | auto | [auto, none, all, scale, rotate, translate, scaleRotate, scaleTranslate, rotateTranslate] | Set restrictions for transformation types. | |
triggerName | SFString | initializeOnly | Timer | 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-eventOutput to the triggerSlot-eventInput Slot. | ||
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. | |||
maxScale | SFVec3f | inputOutput | 10 10 10 | Maximum value for scaling (ignored if smaller than or equal to 0 or smaller minScale). | ||
minScale | SFVec3f | inputOutput | 0.1 0.1 0.1 | Minimum value for scaling (ignored if smaller than or equal to 0). | ||
scaleOffset | SFVec3f | inputOutput | 1 1 1 | Sends event and remembers last scale value sensed. | ||
scale_changed | SFVec3f | outputOnly | scale_changed events equal sum of relative scale change plus offset value. | |||
trackPoint_changed | SFVec3f | outputOnly | trackPoint_changed events give intersection point of bearing with sensor's virtual geometry. | |||
translationOffset | SFVec3f | inputOutput | 0 0 0 | Sends event and remembers last translation value sensed. | ||
translation_changed | SFVec3f | outputOnly | translation_changed events equal sum of relative translation change plus offset value. |