logic.helpclass.Drawer.java Source code

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Here is the source code for logic.helpclass.Drawer.java

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package logic.helpclass;

import org.opencv.core.Core;
import org.opencv.core.Mat;
import org.opencv.core.Point;
import org.opencv.core.Rect;
import org.opencv.core.Scalar;

/**
 * Draws previously detected results on image
 * @author Igor Dumchykov
 */
public class Drawer {
    static public void drawTrackedEyeCenters(Mat frame, Point p1, Point p2) {
        Core.circle(frame, p1, 3, new Scalar(0, 0, 255), 5);
        Core.circle(frame, p2, 3, new Scalar(0, 0, 255), 5);
        Core.line(frame, p1, p2, new Scalar(0, 255, 0), 1);
    }

    static public void drawRectanglePair(Mat frame, Rect rect1, Rect rect2, Scalar color) {
        Core.rectangle(frame, rect1.tl(), rect1.br(), color);
        Core.rectangle(frame, rect2.tl(), rect2.br(), color);
    }

    static public void drawEyePair(Mat frame, Rect rect1, Scalar color) {
        Core.rectangle(frame, rect1.tl(), rect1.br(), color);
    }
}