net.sourceforge.plantuml.braille.DriverPolygonBraille Maven / Gradle / Ivy

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PlantUML is a component that allows to quickly write diagrams from text.

There is a newer version: 1.2024.8

// THIS FILE HAS BEEN GENERATED BY A PREPROCESSOR.
package net.sourceforge.plantuml.braille;

import java.util.ArrayList;
import java.util.List;

import net.sourceforge.plantuml.klimt.ClipContainer;
import net.sourceforge.plantuml.klimt.UClip;
import net.sourceforge.plantuml.klimt.UParam;
import net.sourceforge.plantuml.klimt.UTranslate;
import net.sourceforge.plantuml.klimt.color.ColorMapper;
import net.sourceforge.plantuml.klimt.drawing.UDriver;
import net.sourceforge.plantuml.klimt.geom.XPoint2D;
import net.sourceforge.plantuml.klimt.shape.UPolygon;

public class DriverPolygonBraille implements UDriver {

	private final ClipContainer clipContainer;

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

	public void draw(UPolygon shape, double x, double y, ColorMapper mapper, UParam param, BrailleGrid grid) {
		final List points = new ArrayList<>();
		int i = 0;

		for (XPoint2D pt : shape.getPoints()) {
			points.add(new UTranslate(x, y).getTranslated(pt));
		}

		final UClip clip = clipContainer.getClip();
		if (clip != null) {
			for (XPoint2D pt : points) {
				if (clip.isInside(pt) == false) {
					return;
				}
			}
		}

		grid.drawPolygon(points);
	}
}