} //End dropItem
//changeAttached function
void changeAttached(CableCharge item, GameObject newAttached)
{
GameObject item_attached = item.attachedTo;
//Debugging information
if (item_attached != null)
{
Debug.Log("old: " + item_attached.tag);
}
if (newAttached != null)
{
Debug.Log("new: " + newAttached.tag);
}
if (item_attached != null && item_attached != newAttached)
{
SpriteRenderer test = item_attached.gameObject.GetComponent <SpriteRenderer>();
if (item_attached.tag == "Outlet")
{
//Reduce current input by 1
OutletBox outlet_info;
outlet_info = item_attached.GetComponent <OutletBox>();
Debug.Log("REDUCE");
outlet_info.CurrentInput -= 1;
if (dragged_object == outlet_info.Inputs.Contains(dragged_object))
{
outlet_info.Inputs.Remove(dragged_object);
outlet_info.updateCharge();
}
//No inputs in the Outlet Box
outlet_info.updateColor();
}
else if (item_attached.tag == "Lightbulb")
{
test.color = new Color(255, 255, 255);
}
}
//Changed attached to new item
item_attached = newAttached;
} //End changeAttached
public void updateCharge()
{
float tempCharge = 0;
foreach (GameObject input in Inputs)
{
CableCharge cable = input.GetComponent <CableCharge>();
tempCharge += cable.getCharge();
}
if (CurrentInput == 0)
{
box_charge = 0;
}
else
{
box_charge = (int)Mathf.Ceil(tempCharge / CurrentInput) - 1;
}
foreach (GameObject output in Outputs)
{
CableCharge cable = output.GetComponent <CableCharge>();
cable.charge = box_charge;
}
}
} //End HasInput
private void DropItem()
{
dragging_item = false;
var distance = Vector2.Distance(dragged_object.transform.position, targetLocs[0].transform.position);
var target = targetLocs[0];
//Debug.Log(distance);
foreach (GameObject t in targetLocs)
{
if (Vector2.Distance(dragged_object.transform.position, t.transform.position) < distance)
{
target = t;
distance = Vector2.Distance(dragged_object.transform.position, t.transform.position);
}
}
SpriteRenderer test = target.gameObject.GetComponent <SpriteRenderer>();
CableCharge cableAttached = dragged_object.GetComponent <CableCharge>();
//Check if there are walls blocking the object
if (Physics2D.Linecast(original_location, dragged_object.transform.position, LayerMask.GetMask("Wall")))
{
Debug.Log("blocked");
if (cableAttached.attachedTo != null)
{
if (cableAttached.attachedTo.tag == "Outlet")
{
OutletBox outlet_info;
outlet_info = cableAttached.attachedTo.GetComponent <OutletBox>();
if (dragged_object == outlet_info.Inputs.Contains(dragged_object))
{
outlet_info.Inputs.Remove(dragged_object);
outlet_info.updateCharge();
}
}
}
changeAttached(cableAttached, null);
cableAttached.attachedTo = null;
dragged_object.transform.position = original_location;
test.color = new Color(255, 255, 255);
} //End Linecast
else if (distance < 1 && target != dragged_object.transform.parent.gameObject)
{
//Checking if it's a lightbulb
if (target.tag == "Lightbulb")
{
Vector2 matched_position = target.transform.position;
dragged_object.transform.position = matched_position;
if (cableAttached.charge >= 1)
{
test.color = new Color(255, 0, 0);
//go to next level
OutputBox output;
output = target.GetComponent <OutputBox>();
output.NextLevel();
}
}
//Make sure that it is an outlet box
else if (target.tag == "Outlet")
{
OutletBox outlet_info;
outlet_info = target.GetComponent <OutletBox>();
if (outlet_info.CurrentInput != outlet_info.MaxInput)
{
Vector2 matched_position = target.transform.position;
dragged_object.transform.position = matched_position;
//Increase Input
if (dragged_object != outlet_info.Inputs.Contains(dragged_object))
{
outlet_info.Inputs.Add(dragged_object);
outlet_info.CurrentInput++;
outlet_info.updateCharge();
outlet_info.updateColor();
}
}
}
changeAttached(cableAttached, target);
cableAttached.attachedTo = target;
//attached_item = target;
} //End Distance if
//if distance > 1
else
{
if (cableAttached.attachedTo != null)
{
if (cableAttached.attachedTo.tag == "Outlet")
{
OutletBox outlet_info;
outlet_info = cableAttached.attachedTo.GetComponent <OutletBox>();
if (dragged_object == outlet_info.Inputs.Contains(dragged_object))
{
outlet_info.Inputs.Remove(dragged_object);
outlet_info.updateCharge();
outlet_info.updateColor();
}
}
}
changeAttached(cableAttached, null);
cableAttached.attachedTo = null;
dragged_object.transform.position = original_location;
test.color = new Color(255, 255, 255);
}
attached_item = null;
} //End dropItem
