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See:
Description
SGT Packages | |
gov.noaa.pmel.sgt | Core classes for the Scientific Graphics Toolkit. |
gov.noaa.pmel.sgt.awt | Classes to simplify the creation of standard plots using java.awt (deprecated). |
gov.noaa.pmel.sgt.contour | Contour and polygon fill support. |
gov.noaa.pmel.sgt.demo | JApplets and applications that demonstrate the use of
sgt. |
gov.noaa.pmel.sgt.dm | Classes and interfaces that define the sgt datamodel. |
gov.noaa.pmel.sgt.swing | Components that use the package javax.swing . |
gov.noaa.pmel.sgt.swing.prop | Property dialogs for sgt components using
javax.swing . |
gov.noaa.pmel.sgt.util | Utilities for the display of sgt properties using java.awt (deprecated). |
EPIC Packages | |
gov.noaa.pmel.swing | Classes and beans developed from the javax.swing package. |
gov.noaa.pmel.util | Contains date and time facilities and miscellaneous utility classes. |
The Scientific Graphics Toolkit (SGT) is designed
to allow a graphics client developer a great deal of flexibility and
freedom. sgt
is a package that greatly aids a developer
in creating graphics applets. sgt
is not a general
purpose graphics package, but provides the tools to enable scientific
graphics to be easily incorporated into applications or
Applets
.
SGT has three main components, the JPane
,
on which all graphics are drawn. The
Layer
, of which several can be
associated with a single JPane
, that insulates the
developer from device coordinates. And the
Graph
, of
which a single instance can be associated with a Layer
,
that transforms form user coordinates (e.g. cm/sec, time, etc) to the
layer coordinate system (physical coordinates).
Examples demonstrating the use of SGT are available in the gov.noaa.pmel.sgt.demo package. These examples show how to
create SGT applications from scratch and how to use the JPlotLayout
utility class. A tutorial
on using SGT to develop interactive graphics is now available.
The gov.noaa.pmel.sgt.awt and gov.noaa.pmel.sgt.util packages have been deprecated. The functionality in gov.noaa.pmel.sgt.swing and gov.noaa.pmel.sgt.swing.prop completely replaces the deprecated classes.
This software is provided by NOAA for full, free and open release. It is understood by the recipient/user that NOAA assumes no liability for any errors contained in the code. Although this software is released without conditions or restrictions in its use, it is expected that appropriate credit be given to its author and to the National Oceanic and Atmospheric Administration should the software be included by the recipient as an element in other product development.
JPane
,
Layer
,
Graph
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