Package WildMagic.LibGraphics.ObjectSystem

Class ImageVersion

  • All Implemented Interfaces:
    java.io.Serializable
    public class ImageVersion
extends java.lang.Object
implements java.io.Serializable
    Images are stored in files with extension wmif. The header is of the form "Wild Magic Image File 4.xx" where the major version is 4 and the the minor version is xx in [00,99]. The length of the string is 26, but the null terminator is written to disk, so total number of file bytes used by the version is 27. The current version is "4.00"
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static ImageVersion CURRENT
      Current Version:
      static java.lang.String LABEL
      Version label:
      static int LENGTH
      Version label length:
      protected int m_iMajor
      Major and Minor version numbers:
      protected int m_iMinor
      Major and Minor version numbers:
      static int MAJOR
      Version major number:
      static int MINOR
      Version minor number:
      private static long serialVersionUID  

    • Constructor Summary

      Constructors 
      Constructor Description
      ImageVersion​(int iMajor, int iMinor)
      Create a new ImageVersion with the iMajor and iMinor version numbers
      ImageVersion​(java.lang.String acString)
      Create a new ImageVersion from a Header String

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected int GetCombined()
      Returns the combined version number values: 100*major + minor
      int GetMajor()
      Return the major version number
      int GetMinor()
      Return the minor version number
      boolean GreaterEqual​(ImageVersion rkVersion)
      For comparisons of versions.
      boolean IsValid()
      The version is valid if major is 4 and minor in [0,99].

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • LABEL

        public static final java.lang.String LABEL
        Version label:

      • LENGTH

        public static final int LENGTH
        Version label length:

      • CURRENT

        public static final ImageVersion CURRENT
        Current Version:

      • m_iMajor

        protected int m_iMajor
        Major and Minor version numbers:

      • m_iMinor

        protected int m_iMinor
        Major and Minor version numbers:

    • Constructor Detail

      • ImageVersion

        public ImageVersion​(int iMajor,
                    int iMinor)
        Create a new ImageVersion with the iMajor and iMinor version numbers
        Parameters:
        iMajor - the major version number
        iMinor - the minor version number

      • ImageVersion

        public ImageVersion​(java.lang.String acString)
        Create a new ImageVersion from a Header String
        Parameters:
        acString - the Header string containing the major and minor version numbers

    • Method Detail

      • GetMajor

        public int GetMajor()
        Return the major version number
        Returns:
        the major version number

      • GetMinor

        public int GetMinor()
        Return the minor version number
        Returns:
        the minor version number

      • GreaterEqual

        public boolean GreaterEqual​(ImageVersion rkVersion)
        For comparisons of versions. This is useful whenever a change to the Image class causes a file format change.
        Parameters:
        rkVersion - the ImageVersion to comare with
        Returns:
        if this ImageVersion is greater or equal to the input ImageVersion

      • IsValid

        public boolean IsValid()
        The version is valid if major is 4 and minor in [0,99].
        Returns:
        valid if major is 4 and minor in [0,99].

      • GetCombined

        protected int GetCombined()
        Returns the combined version number values: 100*major + minor
        Returns:
        the combined version number values: 100*major + minor