/Java/How to find the angle of 2 coordinates java

How to find the angle of 2 coordinates java

public double getAngleFromPoint(Point firstPoint, Point secondPoint) {

    if((secondPoint.x > firstPoint.x)) {//above 0 to 180 degrees

        return (Math.atan2((secondPoint.x - firstPoint.x), (firstPoint.y - secondPoint.y)) * 180 / Math.PI);

    }
    else if((secondPoint.x < firstPoint.x)) {//above 180 degrees to 360/0

        return 360 - (Math.atan2((firstPoint.x - secondPoint.x), (firstPoint.y - secondPoint.y)) * 180 / Math.PI);

    }//End if((secondPoint.x > firstPoint.x) && (secondPoint.y <= firstPoint.y))

    return Math.atan2(0 ,0);

}//End public float getAngleFromPoint(Point firstPoint, Point secondPoint)

Source: stackoverflow.com

Similar codes

6 votes118 views2 answers
Storage permission android
Java
1 vote124 views1 answer
Javaee jsp convert int to string
Java
0 vote121 views1 answer
Java format double no decimal places
Java
0 vote137 views1 answer
Hide tablayout tab android
Java
2 votes125 views1 answer
XAxis.setTextSize() text gets clipped
Java
0 vote125 views1 answer
Could not resolve project :app
Java
21 votes132 views2 answers
How to loop through arraylist of objects in java
Java
0 vote121 views1 answer
Youtube converter to mp3
Java
0 vote126 views1 answer
Write a java program to print the ip address
Java
16 votes137 views5 answers
Converting char array to string
Java