An axis's graduation.
Provides the mechanism for
Base class for graduation.
An axis as a graduated line.
A graduation using dates on a linear axis.
A graduation using numbers on a logarithmic axis.
A graduation using numbers on a linear axis.
Axis2D) are lines (
Line2D) with a graduation (
Graduation). Axes are graduated from the starting point (
Line2D.getP1()) to the end point (
Line2D.getP2()). Since axes can have arbitrary starting and end points (usually expressed in pixel coordinates), axes can be located anywhere in a widget and have any direction: vertical, horizontal, inclined, increasing up or down, etc. Two axes don't have to be perpendicular. As long as they are not parallel, it is always possible to construct an
AffineTransformmapping logical values to pixel coordinates on any arbitrary axis, no matter their orientation.
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