private void addConnection(ConnectionInstruction inst, FishBox otherBox)
{
BoxInfo thisBoxInst = inst.firstBox;
BoxInfo otherBoxInst = inst.secondBox;
string thisCorner = thisBoxInst.corner;
string thisWall = thisBoxInst.wall;
string otherCorner = otherBoxInst.corner;
string otherWall = otherBoxInst.wall;
if (connectedBoxes[otherBox][0].secondBox.wall != otherWall ||
connectedBoxes[otherBox][0].firstBox.wall != thisWall)
{
Debug.Log("Cannot complete instruction " + inst.ToString() +
". A box cannot be connected to two different walls on the same box");
return;
}
if (connectedBoxes[otherBox].Count >= 2)
{
connectedBoxes[otherBox].Add(inst);
otherBox.connectedBoxes[this].Add(inst);
return;
}
else
{
Vector3 otherPos = otherBox.getPosition();
//apply to all connections - write a helper method would you
int direction = 1;
if (otherBoxInst.wall == "bottom")
{
direction = -1;
}
//so we need to do movements relative otherbox
fishTank.transform.rotation = otherBox.fishTank.transform.rotation;
fishTank.transform.position = otherPos + (otherBox.fishTank.transform.up * boxWidthZ * direction);
connectWalls(thisWall, otherBox, otherWall, true);
connectedBoxes[otherBox].Add(inst);
otherBox.connectedBoxes[this].Add(inst);
return;
}
}
public void createConnection(ConnectionInstruction inst, FishBox otherBox)
{
Debug.Log(inst.ToString());
BoxInfo thisBoxInst = inst.firstBox;
BoxInfo otherBoxInst = inst.secondBox;
string thisCorner = thisBoxInst.corner;
string thisWall = thisBoxInst.wall;
string otherCorner = otherBoxInst.corner;
string otherWall = otherBoxInst.wall;
if (connectedBoxes.ContainsKey(otherBox))
{
foreach (ConnectionInstruction i in connectedBoxes[otherBox])
{
if (inst.sameInstruction(i))
{
Debug.Log("Cannot complete instruction " + inst.ToString() + " because the connection already exists");
return;
}
}
addConnection(inst, otherBox);
}
else if (this == otherBox)
{
Debug.Log("Cannot complete instruction " + inst.ToString() + ". Cant connect box to itself");
}
else
{
Vector3 otherPos = otherBox.getPosition();
//apply to all connections - write a helper method would you
int direction = 1;
if (otherBoxInst.wall == "bottom")
{
direction = -1;
}
//so we need to do movements relative otherbox
fishTank.transform.position = otherPos + (otherBox.fishTank.transform.up * boxWidthZ * direction);
if (otherCorner == "A" || otherCorner == "B")
{
fishTank.transform.position += (otherBox.fishTank.transform.forward * (boxWidthZ / 2));
}
else
{
fishTank.transform.position += (otherBox.fishTank.transform.forward * (-boxWidthZ / 2));
}
if (otherCorner == "B" || otherCorner == "D")
{
fishTank.transform.position += (otherBox.fishTank.transform.right * (boxWidthX / 2));
}
else
{
fishTank.transform.position += (otherBox.fishTank.transform.right * (-boxWidthX / 2));
}
makeCornersTouch(thisBoxInst, otherBoxInst, otherBox, fishTank.transform.position);
setWallCorner(false, thisWall, thisCorner);
otherBox.setWallCorner(false, otherWall, otherCorner);
connectedBoxes[otherBox] = new List <ConnectionInstruction> {
inst
};
otherBox.connectedBoxes[this] = new List <ConnectionInstruction> {
inst
};
}
}