ST_PointsList

A variable of type ST_PointsList contains a curve point table that can be further processed for linear or cubic interpolation.

The structure comprises the following objects:

• A uiNumberOfPoints variable of the UINT type which defines the number of curve points
• An astPoints ARRAY with objects of the ST_Point type which in turn consist of the two components lrX (master position) and lrY (slave position).
• The array starts at 0 and contains a number of elements corresponding to one of the global (changeable) constants gc_uiMaxNumberOfInterpPoints. The last element of the array therefore has the index [gc_uiMaxNumberOfInterpPoints – 1].

After reading in the example file InterpolationFile.txt, the stPointsList variable of the ST_PointsList type contains the corresponding values: