touchsensor
TouchSensor {
exposedField SFBool enabled TRUE
eventOut SFVec3f hitNormal_changed
eventOut SFVec3f hitPoint_changed
eventOut SFVec2f hitTexCoord_changed
eventOut SFBool isActive
eventOut SFBool isOver
eventOut SFTime touchTime
}
- isOver event could be used to highlight geometry
- hitPoint_changed and hitNormal_chnaged could be used for a pointing arrow
on surface of geometry
- Usually route touchTime to startTime of timeSensor to begin animation
Example