mirror of https://github.com/octoleo/plantuml.git
56 lines
2.0 KiB
Java
56 lines
2.0 KiB
Java
/*
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* Copyright 2003-2004, Franz-Josef Elmer, All rights reserved
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*
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details
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* (http://www.gnu.org/copyleft/lesser.html).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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package jcckit.plot;
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import jcckit.graphic.ClippingShape;
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import jcckit.graphic.GraphicalElement;
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import jcckit.transformation.Transformation;
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/**
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* Interface for all generators of coordinate systems. A
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* <tt>CoordinateSystem</tt> creates a
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* {@link jcckit.graphic.GraphicalComposite} which contains all the
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* {@link GraphicalElement GraphicalElements} defining axes, labels, grid, etc.
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*
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* @author Franz-Josef Elmer
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*/
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public interface CoordinateSystem {
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/**
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* Returns the graphical representation of a coordinate
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* system. Different invocations of this method may return
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* different coordinate systems, e.g., due to changes in the
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* transformation or clipping shapes.
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*/
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public GraphicalElement getView();
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/**
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* Returns the clipping chape of {@link Curve Curves} drawn on top
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* of the coordinates system. Different invocations of
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* this method may return different clipping shapes.
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*/
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public ClippingShape getClippingShape();
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/**
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* Returns the transformation between data coordinates and
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* device-independent graphcial coordinates. Different invocations
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* of this method may return different transformations.
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*/
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public Transformation getTransformation();
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}
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