/// <summary>
/// Method to set Join object with previous Bone
/// </summary>
/// <param name="previous">Join object that goes after current</param>
public void setPrev(Join previous)
{
prev = previous;
}
/// <summary>
/// Constructor with all parameters to be set
/// </summary>
/// <param name="bone">Bone object itself</param>
/// <param name="previous">Join object with previous bone</param>
/// <param name="next">Join object with next bone</param>
public Join(Bone bone, Join previous, Join next)
{
this.bone = bone;
this.next = next;
prev = previous;
}
/// <summary>
/// Method to set Join object with next Bone
/// </summary>
/// <param name="next">Join object that goes before current</param>
public void setNext(Join next)
{
this.next = next;
}
/// <summary>
/// Constructor that receives just Bone object as a parameter
/// </summary>
/// <param name="b">Bone object</param>
public Join(Bone b)
{
bone = b;
next = null;
prev = null;
}
/// <summary>
/// Basic constructor without parameters
/// </summary>
public Join()
{
bone = null;
next = null;
prev = null;
}
/// <summary>
/// Method to set snake's tail
/// </summary>
/// <param name="h">The last, tail Join</param>
public void setTail(Join t)
{
tail = t;
}
/// <summary>
/// Method to set snake's head
/// </summary>
/// <param name="h">The first, head Join</param>
public void setHead(Join h)
{
head = h;
}
/// <summary>
/// Basic constructor without variables
/// </summary>
public Snake()
{
head = null;
tail = null;
length = 0;
}
