TouchSensor
TouchSensor tracks location and state of pointingdevice, and detects when user points at geometry. Hint: Sensors are affected by peer nodes and children of peers.
Inheritance
Code
XML encoding
<TouchSensor triggerName='Timer' description='' enabled='TRUE' logFeature='' />
Classic encoding
TouchSensor { triggerName "Timer" description "" enabled TRUE logFeature [""] }
Interface
Filter: X3D only | Avalon only | All
id | Name | DataType | PartType | Default | ValueType | Description |
---|---|---|---|---|---|---|
hitNormal_changed | SFVec3f | outputOnly | Events containing surface normal vector at the hitPoint. | |||
hitPoint_changed | SFVec3f | outputOnly | Events containing 3D point on surface of underlying geometry, given in TouchSensor's local coordinate system. | |||
hitTexCoord_changed | SFVec2f | outputOnly | Events containing texture coordinates of surface at the hitPoint. | |||
touchTime | SFTime | outputOnly | Time event generated when sensor is touched by pointing device. | |||
isOver | SFBool | outputOnly | Is pointing device over sensor's geometry? | |||
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 | |||
enabled | SFBool | inputOutput | TRUE | Enables/disables the sensor node. | ||
isActive | SFBool | outputOnly | FALSE | isActive true/false events are sent when the sensor gets active | ||
metadata | SFNode | inputOutput | MetadataObject | container for payload metadata inside MetadataSet element |