Defined in file: hdsGraph.cpp

Represents a diagram component which in all cases, is deemed to occupy a rectangle with vertical and horizontal sides, within the diagram space. The basic idea is that diagram components (graphics and lines), should never intersect. In order to determine if a proposed rectangle would intersect with an existing one, the rectangles (hzPauli instances) are held in a map. This requires hzPauli to support the less than and greater than operators. For this purpose the horizontal X-axis is considered 'superior' to the vertical Y-axis.

Constructors/Detructors

Overloaded operators:

Member Variables: