package cz.cuni.amis.pogamut.ut2004.communication.worldview.map;
   
   /**
    * Basic box for holding a dimensions of a 3D block.
    * @author Honza
    */
   public class Box {
       public double minX;
       public double minY;
      public double minZ;
  
      public double maxX;
      public double maxY;
      public double maxZ;
  
      public Box(double minX, double minY, double minZ, double maxX, double maxY, double maxZ) {
          this.minX = minX;
          this.minY = minY;
          this.minZ = minZ;
  
          this.maxX = maxX;
          this.maxY = maxY;
          this.maxZ = maxZ;
      }
  
      public double getDeltaX() {
          return maxX - minX;
      }
  
      public double getDeltaY() {
          return maxY - minY;
      }
  
      public double getDeltaZ() {
          return maxZ - minZ;
      }
  
      public double getCenterX() {
          return minX + getDeltaX()/2;
      }
  
      public double getCenterY() {
          return minY + getDeltaY()/2;
      }
  
      public double getCenterZ() {
          return minZ + getDeltaZ()/2;
      }
  
      /**
       * Get minimal dimension of a box.
       * @return minimal dimension of box
       */
      public double getMinDelta() {
          double min = Double.MAX_VALUE;
          if (min > getDeltaX())
              min = getDeltaX();
  
          if (min > getDeltaY())
              min = getDeltaY();
          
          if (min > getDeltaZ())
              min = getDeltaZ();
  
          return min;
      }
  }