/// <summary>
/// Gets the hash code for a given Matrix4.
/// </summary>
/// <returns>The calculated hash code.</returns>
public override int GetHashCode()
{
// Note this method of hash code generation is similar to what the XNA framework does
return(M11.GetHashCode() + M12.GetHashCode() + M13.GetHashCode() + M14.GetHashCode()
+ M21.GetHashCode() + M22.GetHashCode() + M23.GetHashCode() + M24.GetHashCode()
+ M31.GetHashCode() + M32.GetHashCode() + M33.GetHashCode() + M34.GetHashCode()
+ M41.GetHashCode() + M42.GetHashCode() + M43.GetHashCode() + M44.GetHashCode());
}
public override int GetHashCode()
{
return(M11.GetHashCode()
^ M12.GetHashCode()
^ M13.GetHashCode()
^ M14.GetHashCode()
^ M21.GetHashCode()
^ M22.GetHashCode()
^ M23.GetHashCode()
^ M24.GetHashCode()
^ M31.GetHashCode()
^ M32.GetHashCode()
^ M33.GetHashCode()
^ M34.GetHashCode()
^ M41.GetHashCode()
^ M42.GetHashCode()
^ M43.GetHashCode()
^ M44.GetHashCode());
}
/// <summary>
/// Returns a hash code for this instance.
/// </summary>
/// <returns>
/// A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.
/// </returns>
public override int GetHashCode()
{
unchecked
{
var hashCode = M11.GetHashCode();
hashCode = (hashCode * 397) ^ M12.GetHashCode();
hashCode = (hashCode * 397) ^ M13.GetHashCode();
hashCode = (hashCode * 397) ^ M14.GetHashCode();
hashCode = (hashCode * 397) ^ M21.GetHashCode();
hashCode = (hashCode * 397) ^ M22.GetHashCode();
hashCode = (hashCode * 397) ^ M23.GetHashCode();
hashCode = (hashCode * 397) ^ M24.GetHashCode();
hashCode = (hashCode * 397) ^ M31.GetHashCode();
hashCode = (hashCode * 397) ^ M32.GetHashCode();
hashCode = (hashCode * 397) ^ M33.GetHashCode();
hashCode = (hashCode * 397) ^ M34.GetHashCode();
hashCode = (hashCode * 397) ^ M41.GetHashCode();
hashCode = (hashCode * 397) ^ M42.GetHashCode();
hashCode = (hashCode * 397) ^ M43.GetHashCode();
hashCode = (hashCode * 397) ^ M44.GetHashCode();
return(hashCode);
}
}
/// <inheritdoc/>
public override Int32 GetHashCode()
{
unchecked
{
var hash = 17;
hash = hash * 23 + M11.GetHashCode();
hash = hash * 23 + M12.GetHashCode();
hash = hash * 23 + M13.GetHashCode();
hash = hash * 23 + M14.GetHashCode();
hash = hash * 23 + M21.GetHashCode();
hash = hash * 23 + M22.GetHashCode();
hash = hash * 23 + M23.GetHashCode();
hash = hash * 23 + M24.GetHashCode();
hash = hash * 23 + M31.GetHashCode();
hash = hash * 23 + M32.GetHashCode();
hash = hash * 23 + M33.GetHashCode();
hash = hash * 23 + M34.GetHashCode();
hash = hash * 23 + M41.GetHashCode();
hash = hash * 23 + M42.GetHashCode();
hash = hash * 23 + M43.GetHashCode();
hash = hash * 23 + M44.GetHashCode();
return(hash);
}
}
