/// <summary>
/// Gets the proper mass of a connectable object.
/// </summary>
/// <param name="con">The connectable to find the mass of.</param>
/// <returns></returns>
private float TotalMass(Connectable con)
{
// the starting mass of the connectable
float totalMass = con.startMass;
// get a list of all children who are connectables
connectableChildren = new List <Connectable>();
GetConnectableChildren(con.gameObject.transform, connectableChildren);
// go through that list
int numConChildren = connectableChildren.Count;
for (int c = 0; c < numConChildren; c++)
{
// if the child connectables add mass to the parent
if (connectableChildren[c].addMassToParent)
{
totalMass += connectableChildren[c].startMass;
}
}
// empty list
connectableChildren.Clear();
connectableChildren = null;
return(totalMass);
}
/// <summary>
/// Destorys all ghosts in the list and clears the list.
/// </summary>
public void ClearAllGhosts()
{
// destroyy all ghots obbjects in the scene
int numGhosts = ghosts.Count;
for (int g = 0; g < numGhosts; g++)
{
Destroy(ghosts[g]);
}
// empty the list
ghosts.Clear();
// how many connectables are in the scene
int numConnectables = connectables.Count;
// go through the list of connectables
for (int a = 0; a < numConnectables; a++)
{
// how many connectors on the connectable in the list
int numConnectorsOnListItem = connectables[a].connectors.Count;
// check all of the connectors of the connectable in the list
for (int b = 0; b < numConnectorsOnListItem; b++)
{
// indictae there are no ghosts showing for any connectors
connectables[a].connectors[b].ghostShowing = false;
}
}
// indicate there are no ghost showing for any object
ghostShowingForThis = null;
}
/// <summary>
/// Searches for ghosts that can appear to show available places for the connectable to be placed.
/// </summary>
/// <param name="connectable">The connectable that is looking for connections.</param>
public void SearchForGhosts(Connectable cLookingForGhosts)
{
// how many connectables are in the scene
int numConnectables = connectables.Count;
// how many connectors does this connectable have
int numConnectors = cLookingForGhosts.connectors.Count;
// go through the list of connectables
for (int a = 0; a < numConnectables; a++)
{
// skip looking for ghosts on the connectable looking for ghosts
if (connectables[a] != cLookingForGhosts)
{
// if their family structures are the same
if (connectables[a].hierarchalStructure == cLookingForGhosts.hierarchalStructure)
{
// how many connectors on the connectable in the list
int numConnectorsOnListItem = connectables[a].connectors.Count;
// check all of the connectors of the connectable in the list
for (int b = 0; b < numConnectorsOnListItem; b++)
{
// check all of the connectors of the connectable looking for ghosts
for (int c = 0; c < numConnectors; c++)
{
// if both are active
if (cLookingForGhosts.connectors[c].isUsable && connectables[a].connectors[b].isUsable)
{
// if both are not connected
if (!cLookingForGhosts.connectors[c].isConnected && !connectables[a].connectors[b].isConnected)
{
// if coupleIDs match
if (cLookingForGhosts.connectors[c].coupleID == connectables[a].connectors[b].coupleID)
{
// and types are opposite
if (cLookingForGhosts.connectors[c].type != connectables[a].connectors[b].type)
{
// if the connector has a ghost
if (connectables[a].connectors[b].ghost != null)
{
// create a ghost
CreateConnectorGhost(connectables[a].connectors[b]);
}
}
}
}
}
}
}
}
}
}
// indicate which connectable we last search for ghost for
ghostShowingForThis = cLookingForGhosts;
}
private void Start()
{
if (transform.parent.gameObject.GetComponent <Connectable>())
{
connectable = transform.parent.gameObject.GetComponent <Connectable>();
}
else
{
Debug.LogError("Connectors should be children of Connectables!");
}
}
/// <summary>
/// While a connector is not attached but is touching another connector,
/// this checks to see if either of the Connectables are currently grabbed.
/// If neither are grabbed, the connection is made.
/// </summary>
public void ConnectionCheck()
{
// if the connectors that are touching are not attached
if (attachedTo == null && touching != null)
{
// a check to make sure neither of the two connectables are currently grabbed
bool noneGrabbed = true;
bool thisIsGrabbed = false;
bool touchingIsGrabbed = false;
if (connectable.GetComponent <Grabbable>() && connectable.GetComponent <Grabbable>().isGrabbed)
{
noneGrabbed = false;
thisIsGrabbed = true;
}
Connectable touchingConnectable = touching.connectable;
if (touchingConnectable.GetComponent <Grabbable>() && touchingConnectable.GetComponent <Grabbable>().isGrabbed)
{
noneGrabbed = false;
touchingIsGrabbed = true;
}
// search the hierarchies for parents that might be grabbed
// search the hierarchy of this connectable
List <GameObject> ancestors = PuppetJumpManager.Instance.GetAncestors(connectable.transform.gameObject);
int numAncestors = ancestors.Count;
for (int a = 0; a < numAncestors; a++)
{
if (ancestors[a].GetComponent <Grabbable>() && ancestors[a].GetComponent <Grabbable>().isGrabbed)
{
noneGrabbed = false;
thisIsGrabbed = true;
return;
}
}
// search the hierarchy of touching connectable
ancestors = PuppetJumpManager.Instance.GetAncestors(touchingConnectable.transform.gameObject);
numAncestors = ancestors.Count;
for (int a = 0; a < numAncestors; a++)
{
if (ancestors[a].GetComponent <Grabbable>() && ancestors[a].GetComponent <Grabbable>().isGrabbed)
{
noneGrabbed = false;
touchingIsGrabbed = true;
return;
}
}
//Debug.Log(touchingIsGrabbed +"," + thisIsGrabbed);
// if neither connectable is grabbed
if (noneGrabbed)
{
// if the family structure is matriarchal
// let the male establish the connection, just so they both aren't at the same time
if (connectable.GetComponent <Connectable>().hierarchalStructure == Connectable.HierarchalStructures.matriarchal && type == connectorType.male)
{
// make a connection
Connect();
}
// if the family structure is patriarchal
// let the female establish the connection, just so they both aren't at the same time
if (connectable.GetComponent <Connectable>().hierarchalStructure == Connectable.HierarchalStructures.patriarchal && type == connectorType.female)
{
// make a connection
Connect();
}
}
/*
* else if(thisIsGrabbed && !touchingIsGrabbed)
* {
* touching.Connect();
* }
* else if(!thisIsGrabbed && touchingIsGrabbed)
* {
* Connect();
* }
*/
}
}