User`s guide

VR Tracer
9-35
• Pyramid
• Box
• Octahedron
• Sphere
Connect markers with line segments — Select this check box to connect the traced
object path with lines.
Place a triad at each marker position — Select this check box to place a triad at each
marker position. A triad helps you orient the object trajectory in the x-y-z plane.
Marker scale — Specify a three-component vector that defines the scaling of predefined
marker shapes and triads. This parameter allows accommodation for scenes of various
sizes.
Marker color selection — From the list, select:
• Block input — Disables Marker color parameter and relies on the second block
input to define the marker color. Selecting this option enables the second block input,
to which you can connect a signal for the marker color.
• Selected in block mask from color list — Enables the Marker color
parameter, for selecting one color from of a list of colors for the marker.
• Defined in block mask as RGB values — Enables Marker color parameter to
accept RGB values for the marker color.
Marker color — If Marker color selection is Selected in block mask from
color list, select the color from the list: yellow, magenta, cyan, red, green, blue,
white, black
If Marker color selection is Defined in block mask as RGB values, enter RGB
values for the marker color.
Sample time — Enter the sample time or -1 for inherited sample time.
Ensure that a viewer window is open during simulation — Select this check box to
ensure that the Simulink 3D Animation Viewer is open during simulation.
Project positions on a plane — Specify whether to display line segments from an
object to a plane to approximate the trajectory of the object. If you enable this parameter,
use the Projection plane equation coefficients edit box to specify the plane to which