public static bool operator >=(Vector2d left, Vector2d right)
{
if (Mathd.IsEqualApprox(left.x, right.x))
{
return(left.y >= right.y);
}
return(left.x >= right.x);
}
public static bool operator <=(Vector3d left, Vector3d right)
{
if (Mathd.IsEqualApprox(left.x, right.x))
{
if (Mathd.IsEqualApprox(left.y, right.y))
{
return(left.z <= right.z);
}
return(left.y < right.y);
}
return(left.x < right.x);
}
public static bool operator >=(Vector4d left, Vector4d right)
{
if (Mathd.IsEqualApprox(left.x, right.x))
{
if (Mathd.IsEqualApprox(left.y, right.y))
{
if (Mathd.IsEqualApprox(left.z, right.z))
{
return(left.w >= right.w);
}
return(left.z > right.z);
}
return(left.y > right.y);
}
return(left.x > right.x);
}
public bool Equals(Vector4d other)
{
return(Mathd.IsEqualApprox(x, other.x) && Mathd.IsEqualApprox(y, other.y) && Mathd.IsEqualApprox(z, other.z) && Mathd.IsEqualApprox(w, other.w));
}
/// <summary>
/// Returns true if this vector and `other` are approximately equal, by running
/// <see cref="Mathd.IsEqualApprox(double, double)"/> on each component.
/// </summary>
/// <param name="other">The other vector to compare.</param>
/// <returns>Whether or not the vectors are approximately equal.</returns>
public bool IsEqualApprox(Vector2d other)
{
return(Mathd.IsEqualApprox(x, other.x) && Mathd.IsEqualApprox(y, other.y));
}
/// <summary>
/// Returns true if this quaternion and `other` are approximately equal, by running
/// <see cref="Mathd.IsEqualApprox(double, double)"/> on each component.
/// </summary>
/// <param name="other">The other quaternion to compare.</param>
/// <returns>Whether or not the quaternions are approximately equal.</returns>
public bool IsEqualApprox(Quatd other)
{
return(Mathd.IsEqualApprox(x, other.x) && Mathd.IsEqualApprox(y, other.y) && Mathd.IsEqualApprox(z, other.z) && Mathd.IsEqualApprox(w, other.w));
}
public bool Equals(Planed other)
{
return(_normal == other._normal && Mathd.IsEqualApprox(D, other.D));
}
/// <summary>
/// Returns true if this plane and `other` are approximately equal, by running
/// <see cref="Mathd.IsEqualApprox(double, double)"/> on each component.
/// </summary>
/// <param name="other">The other plane to compare.</param>
/// <returns>Whether or not the planes are approximately equal.</returns>
public bool IsEqualApprox(Planed other)
{
return(_normal.IsEqualApprox(other._normal) && Mathd.IsEqualApprox(D, other.D));
}
