StreamedPatternCoordinates.java

package edu.stanford.hci.r3.units.coordinates;

import edu.stanford.hci.r3.pen.PenSample;
import edu.stanford.hci.r3.units.PatternDots;
import edu.stanford.hci.r3.units.Units;

public class StreamedPatternCoordinates extends Coordinates {

        public StreamedPatternCoordinates(PatternDots xCoord, PatternDots yCoord) {
                super(xCoord, yCoord);
        }

        public StreamedPatternCoordinates(PenSample sample) {
                this(new PatternDots(sample.getX()), new PatternDots(sample.getY()));
        }

        public PatternDots getX() {
                return (PatternDots) x;
        }

        public double getXVal() {
                return x.getValue();
        }

        public PatternDots getY() {
                return (PatternDots) y;
        }

        public double getYVal() {
                return y.getValue();
        }

        public void setX(PatternDots xCoord) {
                x = xCoord;
        }

        public void setX(Units xCoord) {
                if (xCoord instanceof PatternDots) {
                        x = xCoord;
                } else {
                        System.err.println("StreamedPatternCoordinates: Incorrect type passed to setX(). ["
                                        + xCoord.getClass() + "]");
                }
        }

        public void setY(PatternDots yCoord) {
                y = yCoord;
        }

        public void setY(Units yCoord) {
                if (yCoord instanceof PatternDots) {
                        y = yCoord;
                } else {
                        System.err.println("StreamedPatternCoordinates: Incorrect type passed to setY(). ["
                                        + yCoord.getClass() + "]");
                }
        }

        public String toString() {
                return "[" + x + ", " + y + "]";
        }
}

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