Package com.io7m.jregions.core.parameterized.areas

Class PAreaF<S>

java.lang.Object
com.io7m.jregions.core.parameterized.areas.PAreaF<S>
Type Parameters:
S - A phantom type parameter indicating the coordinate space of the area
All Implemented Interfaces:
PAreaFType<S>, AreaValuesFType, AreaSizeValuesFType
public final class PAreaF<S>
extends java.lang.Object
implements PAreaFType<S>

An area with float coordinates.

The coordinates of the area are given in half-closed form. That is, minimumX() refers to the minimum inclusive value on the X axis, and maximumX() refers to the maximum exclusive value on the X axis. Likewise for the Y axis.

  • Nested Class Summary

    Nested Classes 
    Modifier and Type Class Description
    static class  PAreaF.Builder<S>
    Builds instances of type PAreaF.

  • Method Summary

    Modifier and Type Method Description
    static <S> PAreaF.Builder<S> builder()
    Creates a builder for PAreaF.
    static <S> PAreaF<S> copyOf​(PAreaFType<S> instance)
    Creates an immutable copy of a PAreaFType value.
    boolean equals​(java.lang.Object another)
    This instance is equal to all instances of PAreaF that have equal attribute values.
    int hashCode()
    Computes a hash code from attributes: minimumX, maximumX, minimumY, maximumY.
    float height()
    Deprecated.
    Use AreaValuesFType.sizeY()
    float maximumX()  
    float maximumY()  
    float minimumX()  
    float minimumY()  
    static <S> PAreaF<S> of​(float minimumX, float maximumX, float minimumY, float maximumY)
    Construct a new immutable PAreaF instance.
    java.lang.String toString()
    Prints the immutable value PAreaF with attribute values.
    float width()
    Deprecated.
    Use AreaValuesFType.sizeX()
    PAreaF<S> withMaximumX​(float value)
    Copy the current immutable object by setting a value for the maximumX attribute.
    PAreaF<S> withMaximumY​(float value)
    Copy the current immutable object by setting a value for the maximumY attribute.
    PAreaF<S> withMinimumX​(float value)
    Copy the current immutable object by setting a value for the minimumX attribute.
    PAreaF<S> withMinimumY​(float value)
    Copy the current immutable object by setting a value for the minimumY attribute.

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface com.io7m.jregions.core.unparameterized.areas.AreaValuesFType

    sizeX, sizeY

    Methods inherited from interface com.io7m.jregions.core.parameterized.areas.PAreaFType

    checkPreconditions

  • Method Details

    • width

      @Deprecated public float width()
      Deprecated.
      Use AreaValuesFType.sizeX()
      Specified by:
      width in interface AreaSizeValuesFType
      Returns:
      The width of the area

    • height

      @Deprecated public float height()
      Deprecated.
      Use AreaValuesFType.sizeY()
      Specified by:
      height in interface AreaSizeValuesFType
      Returns:
      The height of the area

    • minimumX

      public float minimumX()
      Specified by:
      minimumX in interface AreaValuesFType
      Specified by:
      minimumX in interface PAreaFType<S>
      Returns:
      The value of the minimumX attribute

    • maximumX

      public float maximumX()
      Specified by:
      maximumX in interface AreaValuesFType
      Specified by:
      maximumX in interface PAreaFType<S>
      Returns:
      The value of the maximumX attribute

    • minimumY

      public float minimumY()
      Specified by:
      minimumY in interface AreaValuesFType
      Specified by:
      minimumY in interface PAreaFType<S>
      Returns:
      The value of the minimumY attribute

    • maximumY

      public float maximumY()
      Specified by:
      maximumY in interface AreaValuesFType
      Specified by:
      maximumY in interface PAreaFType<S>
      Returns:
      The value of the maximumY attribute

    • withMinimumX

      public final PAreaF<S> withMinimumX​(float value)
      Copy the current immutable object by setting a value for the minimumX attribute. A value strict bits equality used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for minimumX
      Returns:
      A modified copy of the this object

    • withMaximumX

      public final PAreaF<S> withMaximumX​(float value)
      Copy the current immutable object by setting a value for the maximumX attribute. A value strict bits equality used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for maximumX
      Returns:
      A modified copy of the this object

    • withMinimumY

      public final PAreaF<S> withMinimumY​(float value)
      Copy the current immutable object by setting a value for the minimumY attribute. A value strict bits equality used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for minimumY
      Returns:
      A modified copy of the this object

    • withMaximumY

      public final PAreaF<S> withMaximumY​(float value)
      Copy the current immutable object by setting a value for the maximumY attribute. A value strict bits equality used to prevent copying of the same value by returning this.
      Parameters:
      value - A new value for maximumY
      Returns:
      A modified copy of the this object

    • equals

      public boolean equals​(java.lang.Object another)
      This instance is equal to all instances of PAreaF that have equal attribute values.
      Overrides:
      equals in class java.lang.Object
      Returns:
      true if this is equal to another instance

    • hashCode

      public int hashCode()
      Computes a hash code from attributes: minimumX, maximumX, minimumY, maximumY.
      Overrides:
      hashCode in class java.lang.Object
      Returns:
      hashCode value

    • toString

      public java.lang.String toString()
      Prints the immutable value PAreaF with attribute values.
      Overrides:
      toString in class java.lang.Object
      Returns:
      A string representation of the value

    • of

      public static <S> PAreaF<S> of​(float minimumX, float maximumX, float minimumY, float maximumY)
      Construct a new immutable PAreaF instance.
      Type Parameters:
      S - generic parameter S
      Parameters:
      minimumX - The value for the minimumX attribute
      maximumX - The value for the maximumX attribute
      minimumY - The value for the minimumY attribute
      maximumY - The value for the maximumY attribute
      Returns:
      An immutable PAreaF instance

    • copyOf

      public static <S> PAreaF<S> copyOf​(PAreaFType<S> instance)
      Creates an immutable copy of a PAreaFType value. Uses accessors to get values to initialize the new immutable instance. If an instance is already immutable, it is returned as is.
      Type Parameters:
      S - generic parameter S
      Parameters:
      instance - The instance to copy
      Returns:
      A copied immutable PAreaF instance

    • builder

      public static <S> PAreaF.Builder<S> builder()
      Creates a builder for PAreaF. 
       PAreaF.&lt;S&gt;builder()
    .setMinimumX(float) // required minimumX
    .setMaximumX(float) // required maximumX
    .setMinimumY(float) // required minimumY
    .setMaximumY(float) // required maximumY
    .build();
      Type Parameters:
      S - generic parameter S
      Returns:
      A new PAreaF builder