Methods' Details |
getCoordinateSystemTypeID
- Description
- Each Plotter implicit uses a certain type of logic coordinate
system for interpreting data as coordinates.
For example a bar-chart uses a cartesian coordinate system for
interpreting x- and y-values from a spreadsheet as cartesian
coordinates. In contrast the pie chart assumes a polar coordinate
system.
The type of this implicit used source coordinate system has to be
returned here.
The returned type of an implementation never changes.
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init
- Description
- For each type of shapes ('logic' or 'illogic') there exists one
container. The Plotter will create shapes and then add (or remove)
them from these containers.
The lifetime of the container has to be handled by the calling object. The
calling object must assure that the container will exist longer than the
XPlotter Object.
...
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setScales
void |
setScales( |
[in] sequence< ScaleData > |
rScales ); |
- Description
- For each dimension of the 'logic source coordinate system' the
XPlotter object needs a Scale to decide which shapes
need to be created and maybe logically clipped. The XPlotter object
becomes the new owner of the given scales and directions and needs to keep
them alive. Nobody else will change them.
Pay attention that a 'Scale' can have several breaks.
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setTransformation
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Copyright © 2003 Sun Microsystems, Inc.