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Diffstat (limited to 'src/net/sourceforge/plantuml/graph2/MyCurve.java')
| -rw-r--r-- | src/net/sourceforge/plantuml/graph2/MyCurve.java | 173 |
1 files changed, 0 insertions, 173 deletions
diff --git a/src/net/sourceforge/plantuml/graph2/MyCurve.java b/src/net/sourceforge/plantuml/graph2/MyCurve.java deleted file mode 100644 index 527a04a..0000000 --- a/src/net/sourceforge/plantuml/graph2/MyCurve.java +++ /dev/null @@ -1,173 +0,0 @@ -/* ======================================================================== - * PlantUML : a free UML diagram generator - * ======================================================================== - * - * (C) Copyright 2009-2017, Arnaud Roques - * - * Project Info: http://plantuml.com - * - * If you like this project or if you find it useful, you can support us at: - * - * http://plantuml.com/patreon (only 1$ per month!) - * http://plantuml.com/paypal - * - * This file is part of PlantUML. - * - * PlantUML is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * PlantUML distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY - * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public - * License for more details. - * - * You should have received a copy of the GNU General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, - * USA. - * - * - * Original Author: Arnaud Roques - * - * - */ -package net.sourceforge.plantuml.graph2; - -import java.awt.BasicStroke; -import java.awt.Color; -import java.awt.Graphics2D; -import java.awt.geom.CubicCurve2D; -import java.awt.geom.Line2D; -import java.awt.geom.Point2D; -import java.awt.geom.Rectangle2D; -import java.util.ArrayList; -import java.util.List; - -public class MyCurve { - - private final CubicCurve2D.Double curve; - private final List<Line2D.Double> lines = new ArrayList<Line2D.Double>(); - private final List<Line2D.Double> linesForInters = new ArrayList<Line2D.Double>(); - private Color color = Color.GREEN; - private double lenght = 0; - - public MyCurve(CubicCurve2D.Double curve) { - this.curve = curve; - addCurve(curve); - if (lenght <= 0) { - throw new IllegalStateException(); - } - for (Line2D.Double line : lines) { - linesForInters.add(change(line, curve.getP1(), curve.getP2())); - } - } - - private Line2D.Double change(Line2D.Double line, Point2D p1, Point2D p2) { - if (line.getP1().equals(p1) == false && line.getP2().equals(p2) == false) { - return line; - } - final double dx = line.x2 - line.x1; - final double dy = line.y2 - line.y1; - if (line.getP1().equals(p1)) { - p1 = new Point2D.Double(line.x1 + dx / 10, line.y1 + dy / 10); - } else { - p1 = line.getP1(); - } - if (line.getP2().equals(p2)) { - p2 = new Point2D.Double(line.x2 - dx / 10, line.y2 - dy / 10); - } else { - p2 = line.getP2(); - } - return new Line2D.Double(p1, p2); - } - - public final double getLenght() { - return lenght; - } - - private void addCurve(CubicCurve2D.Double peace) { - final Rectangle2D bounds = peace.getBounds2D(); - final double flat = peace.getFlatness(); - if (flat < 10) { - lines.add(new Line2D.Double(peace.getP1(), peace.getP2())); - lenght += Math.sqrt(bounds.getWidth() * bounds.getWidth() + bounds.getHeight() * bounds.getHeight()); - return; - } - final CubicCurve2D.Double left = new CubicCurve2D.Double(); - final CubicCurve2D.Double right = new CubicCurve2D.Double(); - peace.subdivide(left, right); - addCurve(left); - addCurve(right); - } - - public void drawDebug(Graphics2D g2d) { - for (Line2D r : linesForInters) { - g2d.setColor(color); - g2d.draw(r); - } - g2d.setColor(Color.BLACK); - // g2d.draw(curve); - } - - public void draw(Graphics2D g2d) { - g2d.setStroke(new BasicStroke((float) 1.5)); - g2d.draw(curve); - g2d.setStroke(new BasicStroke()); - } - - public final void setColor(Color color) { - this.color = color; - } - - public boolean intersects(List<MyCurve> others) { - for (MyCurve other : others) { - if (this.intersects(other)) { - return true; - } - } - return false; - } - - private boolean intersects(MyCurve other) { - for (Line2D.Double l1 : this.linesForInters) { - for (Line2D.Double l2 : other.linesForInters) { - if (l1.intersectsLine(l2)) { - return true; - } - } - } - return false; - } - - public boolean intersects(RectanglesCollection forbidden) { - for (Rectangle2D.Double r : forbidden) { - for (Line2D.Double line : lines) { - if (r.intersectsLine(line)) { - return true; - } - } - } - return false; - } - // public static long TPS6; - // - // public RectanglesCollection unrecoveredBy(RectanglesCollection allFrames) - // { - // final long start = System.currentTimeMillis(); - // try { - // final RectanglesCollection result = new RectanglesCollection(); - // for (Rectangle2D.Double r : areas) { - // if (allFrames.intersect(new RectanglesCollection(r)) == false) { - // result.add(r); - // } - // } - // return result; - // } finally { - // TPS6 += System.currentTimeMillis() - start; - // } - // } - // - -} |