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100 lines
2.9 KiB
Java
100 lines
2.9 KiB
Java
/* ========================================================================
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* PlantUML : a free UML diagram generator
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* ========================================================================
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*
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* (C) Copyright 2009-2023, Arnaud Roques
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*
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* Project Info: http://plantuml.com
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*
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* If you like this project or if you find it useful, you can support us at:
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*
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* http://plantuml.com/patreon (only 1$ per month!)
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* http://plantuml.com/paypal
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*
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* This file is part of PlantUML.
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*
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* PlantUML is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* PlantUML distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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* License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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*
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* Original Author: Arnaud Roques
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*
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*
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*/
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package net.sourceforge.plantuml.utils;
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import net.sourceforge.plantuml.awt.geom.XDimension2D;
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public class MathUtils {
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public static double max(double a, double b) {
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return Math.max(a, b);
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}
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public static double max(double a, double b, double c) {
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return max(max(a, b), c);
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}
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public static double max(double a, double b, double c, double d) {
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return max(max(a, b), max(c, d));
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}
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public static double max(double a, double b, double c, double d, double e) {
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return max(max(a, b, c), max(d, e));
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}
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public static double min(double a, double b) {
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return Math.min(a, b);
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}
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public static double min(double a, double b, double c) {
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return min(min(a, b), c);
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}
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public static double min(double a, double b, double c, double d) {
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return min(min(a, b), min(c, d));
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}
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public static double min(double a, double b, double c, double d, double e) {
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return min(min(a, b, c), min(d, e));
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}
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public static double limitation(double v, double min, double max) {
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if (min >= max) {
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// assert false : "min="+min+" max="+max+" v="+v;
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return v;
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// throw new IllegalArgumentException("min="+min+" max="+max+" v="+v);
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}
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if (v < min) {
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return min;
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}
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if (v > max) {
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return max;
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}
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return v;
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}
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public static XDimension2D max(XDimension2D dim1, XDimension2D dim2) {
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return new XDimension2D(Math.max(dim1.getWidth(), dim2.getWidth()),
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Math.max(dim1.getHeight(), dim2.getHeight()));
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}
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public static XDimension2D max(XDimension2D dim1, XDimension2D dim2, XDimension2D dim3) {
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return new XDimension2D(MathUtils.max(dim1.getWidth(), dim2.getWidth(), dim3.getWidth()),
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MathUtils.max(dim1.getHeight(), dim2.getHeight(), dim3.getHeight()));
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}
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}
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