temp

function BlockLink() {
    // origin block UUID
    this.nodeA = null;
    // item in that block
    this.logicA = 0;
    // destination block UUID
    this.nodeB = null;
    // item in that block
    this.logicB = 0;
    // check if the links are looped.
    this.loop = false;
    // Will be used to test if a link is still able to find its destination.
    // It needs to be discussed what to do if a link is not able to find the destination and for what time span.
    this.health = 0; // todo use this to test if link is still valid. If not able to send for some while, kill link.
}

function Link() {
    // The origin object from where the link is sending data from
    this.objectA = null;
    // The origin IOPoint from where the link is taking its data from
    this.nodeA = null;
    // if origin location is a Logic Node then set to Logic Node output location (which is a number between 0 and 3) otherwise null
    this.logicA = null;
    // Defines the type of the link origin. Currently this function is not in use.
    this.namesA = ["",""];
    // The destination object to where the origin object is sending data to.
    // At this point the destination object accepts all incoming data and routs the data according to the link data sent.
    this.objectB = null;
    // The destination IOPoint to where the link is sending data from the origin object.
    // objectB and nodeB will be send with each data package.
    this.nodeB = null;
    // if destination location is a Logic Node then set to logic block input location (which is a number between 0 and 3) otherwise null
    this.logicB = null;
    // Defines the type of the link destination. Currently this function is not in use.
    this.namesB = ["",""];
    // check that there is no endless loop in the system
    this.loop = false;
    // Will be used to test if a link is still able to find its destination.
    // It needs to be discussed what to do if a link is not able to find the destination and for what time span.
    this.health = 0; // todo use this to test if link is still valid. If not able to send for some while, kill link.
}