/// <summary>Computes the cross product of this vector and the specified vector</summary>
/// <param name="with">the vector to cross this vector with</param>
/// <returns>the cross product</returns>
public virtual iText.Kernel.Geom.Vector Cross(iText.Kernel.Geom.Vector with)
{
float x = vals[I2] * with.vals[I3] - vals[I3] * with.vals[I2];
float y = vals[I3] * with.vals[I1] - vals[I1] * with.vals[I3];
float z = vals[I1] * with.vals[I2] - vals[I2] * with.vals[I1];
return(new iText.Kernel.Geom.Vector(x, y, z));
}
/// <summary>Computes the difference between this vector and the specified vector</summary>
/// <param name="v">the vector to subtract from this one</param>
/// <returns>the results of the subtraction</returns>
public virtual iText.Kernel.Geom.Vector Subtract(iText.Kernel.Geom.Vector v)
{
float x = vals[I1] - v.vals[I1];
float y = vals[I2] - v.vals[I2];
float z = vals[I3] - v.vals[I3];
return(new iText.Kernel.Geom.Vector(x, y, z));
}
/// <seealso cref="System.Object.Equals(System.Object)"/>
public override bool Equals(Object obj)
{
if (this == obj)
{
return(true);
}
if (obj == null)
{
return(false);
}
if (GetType() != obj.GetType())
{
return(false);
}
iText.Kernel.Geom.Vector other = (iText.Kernel.Geom.Vector)obj;
if (!iText.IO.Util.JavaUtil.ArraysEquals(vals, other.vals))
{
return(false);
}
return(true);
}
/// <summary>Computes the dot product of this vector with the specified vector</summary>
/// <param name="with">the vector to dot product this vector with</param>
/// <returns>the dot product</returns>
public virtual float Dot(iText.Kernel.Geom.Vector with)
{
return(vals[I1] * with.vals[I1] + vals[I2] * with.vals[I2] + vals[I3] * with.vals[I3]);
}
