When defining a vector within Fidelity Pointwise, there are several options available for setting the beginning and ending points of the vector.
The begin point of a transformation vector can be specified by one of the following methods:
Note that it is not necessary for the begin point to lie on the selected entity or entities. Additionally, if no begin point is specified, it will default to the origin coordinates of 0,0,0. Once the begin point has been set, a small yellow square will appear at that coordinate location within the Display window.
The end point of a transformation vector can be specified via a few more options. This provides greater flexibility for situations in which the ending coordinates of the transformation vector may not be known. Methods by which the end point can be specified are:
Tip: In any of the transformations, try holding the 3D cursor over the transformation vector begin or end point, then left-click the point while holding the Ctrl key. By keeping the left mouse button depressed, the transformation vector can be edited in the Display window by dragging that point.