A variety of sensors detect user interactivity with a scene, allowing authors to
define animation responses in a device-independent, display-independent way.
User interactivity is accomplished by sensing user actions, which create events that are sent via
ROUTE
connections.
Sensor output values are produced by
CylinderSensor,
KeySensor,
PlaneSensor,
StringSensor
and
TouchSensor
nodes.
The supporting
Chapter 8 slideset
and course videos
(NPS,
YouTube)
for X3D for Web Authors are available online via
X3dGraphics.com.
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