/// <summary>
/// Add an attachment to this node.
/// </summary>
/// <param name="attachment">Attachment to add.</param>
/// <returns>True if added, false if null or already present.</returns>
public bool Add(CableAttachment attachment)
{
if (attachment == null || m_attachments.Contains(attachment))
{
return(false);
}
m_attachments.Add(attachment);
return(true);
}
/// <summary>
/// Creates and adds an attachment to this cable node.
/// </summary>
/// <param name="attachmentType">Attachment type.</param>
/// <param name="parent">Parent game object - world if null.</param>
/// <param name="localPosition">Position in parent frame. If parent is null this is the position in world frame.</param>
/// <param name="localRotation">Rotation in parent frame. If parent is null this is the rotation in world frame.</param>
/// <returns>Create attachment if added - otherwise null.</returns>
public CableAttachment Add(CableAttachment.AttachmentType attachmentType,
GameObject parent = null,
Vector3 localPosition = default(Vector3),
Quaternion localRotation = default(Quaternion))
{
var attachment = CableAttachment.Create(attachmentType, parent, localPosition, localRotation);
if (!Add(attachment))
{
return(null);
}
return(attachment);
}