The graph diagonal.
Graph higher position (top,right,back).
The highest visible point.
Convert one of the given values in a given units to graph units.
Convert one of the given values in a given units to graph units.
The values set containing the value to convert (it contains its own units).
Index of the value to convert.
Convert a value in a given units to graph units.
Convert a value in a given units to graph units.
The value to convert (it contains its own units).
Convert a value in given units to graph units.
Convert a value in given units to graph units.
The value to convert.
The units the value to convert is expressed in.
The value converted to GU.
Convert one of the given values in a given units pixels.
Convert one of the given values in a given units pixels.
The values set containing the value to convert (it contains its own units).
Index of the value to convert.
Convert a value in a given units to pixels.
Convert a value in a given units to pixels.
The value to convert (it contains its own units).
Convert a value in a given units to pixels.
Convert a value in a given units to pixels.
The value to convert.
The units the value to convert is expressed in.
The value converted in pixels.
Graph lower position (bottom,left,front).
The lowest visible point.
The length for one pixel, according to the current transformation.
The scaling factor to pass from graph units to pixels.
The ratio to pass by multiplication from pixels to graph units.
The ratio to pass by multiplication from pixels to graph units. This ratio must be larger than zero, else nothing is changed.
The ratio.
Set the graphic graph bounds (the lowest and highest points).
Set the graphic graph bounds (the lowest and highest points).
Lowest abscissa.
Lowest ordinate.
Lowest depth.
Highest abscissa.
Highest ordinate.
Highest depth.
Set defaults value in the lo, hi and size fields to (-1) and (1) respectively.
Set defaults value in the lo, hi and size fields to (-1) and (1) respectively.
Set the output view port size in pixels.
Set the output view port size in pixels.
The width in pixels of the view port.
The width in pixels of the view port.
Components of the size.
Graph dimension.
Components of the view-port.
The view port size.
Various geometric informations on the graphic graph.
This class provides metrics on the graphic graph and on the rendering canvas, and allow to convert from graph metrics to canvas metrics and the reverse.
Here we call the canvas "view port" since this class allows to place a view port inside the graph in order to zoom and pan the view.