net.sourceforge.plantuml.klimt.drawing.eps.DriverEllipseEps Maven / Gradle / Ivy

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/* ========================================================================
 * PlantUML : a free UML diagram generator
 * ========================================================================
 *
 * (C) Copyright 2009-2024, Arnaud Roques
 *
 * Project Info:  https://plantuml.com
 * 
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 * This file is part of PlantUML.
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 * 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.
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 * Original Author:  Arnaud Roques
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 */
package net.sourceforge.plantuml.klimt.drawing.eps;

import net.sourceforge.plantuml.klimt.ClipContainer;
import net.sourceforge.plantuml.klimt.UClip;
import net.sourceforge.plantuml.klimt.UParam;
import net.sourceforge.plantuml.klimt.color.ColorMapper;
import net.sourceforge.plantuml.klimt.drawing.UDriver;
import net.sourceforge.plantuml.klimt.shape.UEllipse;

public class DriverEllipseEps implements UDriver {

	private final ClipContainer clipContainer;

	public DriverEllipseEps(ClipContainer clipContainer) {
		this.clipContainer = clipContainer;
	}

	public void draw(UEllipse shape, double x, double y, ColorMapper mapper, UParam param, EpsGraphics eps) {
		final double width = shape.getWidth();
		final double height = shape.getHeight();

		final UClip clip = clipContainer.getClip();
		if (clip != null) {
			if (clip.isInside(x, y) == false) {
				return;
			}
			if (clip.isInside(x + width, y + height) == false) {
				return;
			}
		}

		// Shadow
		if (shape.getDeltaShadow() != 0) {
			eps.epsEllipseShadow(x + width / 2, y + height / 2, width / 2, height / 2, shape.getDeltaShadow());
		}

		eps.setFillColor(param.getBackcolor().toColor(mapper));
		eps.setStrokeColor(param.getColor().toColor(mapper));
		eps.setStrokeWidth(param.getStroke().getThickness(), param.getStroke().getDashVisible(),
				param.getStroke().getDashSpace());

		if (shape.getStart() == 0 && shape.getExtend() == 0) {
			eps.epsEllipse(x + width / 2, y + height / 2, width / 2, height / 2);
		} else {
			eps.epsEllipse(x + width / 2, y + height / 2, width / 2, height / 2, shape.getStart(), shape.getExtend());
		}
	}

}