This module can be used to generate a lattice from the output of the NAGAdvectSimple module. More broadly, it illustrates the use of Open Inventor functionality within an IRIS Explorer module.
Input geometry. The module searches this for a cxCoordinate3 node. If it doesn't find one, it prints an error message and exits. If it finds more than one, it uses the last one in the scene graph.
Type: Option Menu
Menu Item: index
Menu Item: x
Menu Item: y
Menu Item: z
Menu Item: separation
Menu Item: distance
Choice for function used to generate data part from coordinate values for each point on the list. The choices are: the integer index of the point, the x, y or z coordinate of the point, the separation between the point and the previous point on the list (the separation for the first point is zero), or the distance along the list of points (i.e. the cumulative separation).
Output lattice. The coordinates part of the lattice come directly from the coordinates of the points in the cxSoCoordinate3 node. The data part is obtained as some function of the coordinates - see above.