Calculate Angle From : Geometry « 2D Graphics GUI « Java

1. Java
2. 2D Graphics GUI
3. Geometry

Calculate Angle From

      


import java.awt.Point;

public class Util{
  /** 
   * @param obj1X
   * @param obj1Y
   * @param obj2X
   * @param obj2Y
   * @return float
   */
  public final static float calculateAngleFrom(float obj1X, float obj1Y, float obj2X, float obj2Y)
  {
    float angleTarget = (float) Math.toDegrees(Math.atan2(obj2Y - obj1Y, obj2X - obj1X));
    if (angleTarget < 0)
      angleTarget = 360 + angleTarget;
    return angleTarget;
  }



}

   
    
    
    
    
    
  

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