Package me.wolfyscript.customcrafting.utils.geom

Class Vec2d

java.lang.Object
me.wolfyscript.customcrafting.utils.geom.Vec2d
public class Vec2d extends Object

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    double
    x
    The x coordinate.
    double
    y
    The y coordinate.

  • Constructor Summary

    Constructors
    Constructor
    Description
    Vec2d()
     
    Vec2d​(double x, double y)
     
    Vec2d​(Vec2d v)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    distance​(double vx, double vy)
    Returns the distance from this Vec2d to a specified point.
    static double
    distance​(double x1, double y1, double x2, double y2)
    Returns the distance between two points.
    double
    distance​(Vec2d v)
    Returns the distance from this Vec2d to a specified Vec2d.
    double
    distanceSq​(double vx, double vy)
    Returns the square of the distance from this Vec2d to a specified point.
    static double
    distanceSq​(double x1, double y1, double x2, double y2)
    Returns the square of the distance between two points.
    double
    distanceSq​(Vec2d v)
    Returns the square of the distance from this Vec2d to a specified Vec2d.
    boolean
    equals​(Object obj)
    Determines whether or not two 2D points or vectors are equal.
    int
    hashCode()
    Returns the hashcode for this Vec2d.
    void
    set​(double x, double y)
     
    void
    set​(Vec2d v)
     
    String
    toString()
    Returns a String that represents the value of this Vec2d.

    Methods inherited from class java.lang.Object

    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

  • Field Details

    • x

      public double x
      The x coordinate.

    • y

      public double y
      The y coordinate.

  • Constructor Details

    • Vec2d

      public Vec2d()

    • Vec2d

      public Vec2d​(double x, double y)

    • Vec2d

      public Vec2d​(Vec2d v)

  • Method Details

    • set

      public void set​(Vec2d v)

    • set

      public void set​(double x, double y)

    • distanceSq

      public static double distanceSq​(double x1, double y1, double x2, double y2)
      Returns the square of the distance between two points.
      Parameters:
      x1 - the X coordinate of the first specified point
      y1 - the Y coordinate of the first specified point
      x2 - the X coordinate of the second specified point
      y2 - the Y coordinate of the second specified point
      Returns:
      the square of the distance between the two sets of specified coordinates.

    • distance

      public static double distance​(double x1, double y1, double x2, double y2)
      Returns the distance between two points.
      Parameters:
      x1 - the X coordinate of the first specified point
      y1 - the Y coordinate of the first specified point
      x2 - the X coordinate of the second specified point
      y2 - the Y coordinate of the second specified point
      Returns:
      the distance between the two sets of specified coordinates.

    • distanceSq

      public double distanceSq​(double vx, double vy)
      Returns the square of the distance from this Vec2d to a specified point.
      Parameters:
      vx - the X coordinate of the specified point to be measured against this Vec2d
      vy - the Y coordinate of the specified point to be measured against this Vec2d
      Returns:
      the square of the distance between this Vec2d and the specified point.

    • distanceSq

      public double distanceSq​(Vec2d v)
      Returns the square of the distance from this Vec2d to a specified Vec2d.
      Parameters:
      v - the specified point to be measured against this Vec2d
      Returns:
      the square of the distance between this Vec2d to a specified Vec2d.

    • distance

      public double distance​(double vx, double vy)
      Returns the distance from this Vec2d to a specified point.
      Parameters:
      vx - the X coordinate of the specified point to be measured against this Vec2d
      vy - the Y coordinate of the specified point to be measured against this Vec2d
      Returns:
      the distance between this Vec2d and a specified point.

    • distance

      public double distance​(Vec2d v)
      Returns the distance from this Vec2d to a specified Vec2d.
      Parameters:
      v - the specified point to be measured against this Vec2d
      Returns:
      the distance between this Vec2d and the specified Vec2d.

    • hashCode

      public int hashCode()
      Returns the hashcode for this Vec2d.
      Overrides:
      hashCode in class Object
      Returns:
      a hash code for this Vec2d.

    • equals

      public boolean equals​(Object obj)
      Determines whether or not two 2D points or vectors are equal. Two instances of Vec2d are equal if the values of their x and y member fields, representing their position in the coordinate space, are the same.
      Overrides:
      equals in class Object
      Parameters:
      obj - an object to be compared with this Vec2d
      Returns:
      true if the object to be compared is an instance of Vec2d and has the same values; false otherwise.

    • toString

      public String toString()
      Returns a String that represents the value of this Vec2d.
      Overrides:
      toString in class Object
      Returns:
      a string representation of this Vec2d.