01: /*
02: JOpenChart Java Charting Library and Toolkit
03: Copyright (C) 2001 Sebastian Müller
04: http://jopenchart.sourceforge.net
05:
06: This library is free software; you can redistribute it and/or
07: modify it under the terms of the GNU Lesser General Public
08: License as published by the Free Software Foundation; either
09: version 2.1 of the License, or (at your option) any later version.
10:
11: This library is distributed in the hope that it will be useful,
12: but WITHOUT ANY WARRANTY; without even the implied warranty of
13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: Lesser General Public License for more details.
15:
16: You should have received a copy of the GNU Lesser General Public
17: License along with this library; if not, write to the Free Software
18: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19:
20: PointToPixelTranslator.java
21: Created on 1. Juli 2001, 01:15
22: */
23:
24: package de.progra.charting;
25:
26: import java.awt.geom.*;
27:
28: /**
29: * This interface defines the methods necessary to translate data values
30: * into pixel coordinates.
31: * @author mueller
32: * @version 1.0
33: * @deprecated
34: */
35: public interface PointToPixelTranslator {
36:
37: /** Transforms a given value into an absolute pixel coordinate.
38: * @param pt a <CODE>Point2D</CODE> object containing the value - column pair that should be painted
39: * @return a <CODE>Point2D</CODE> object containing the x-y pair which define the absolute pixel-coordinate the values should be painted at.
40: * @deprecated
41: */
42: public Point2D getPixelCoord(Point2D pt);
43: }
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