/// <summary>
/// return true if the node and the one it is connected to in that direction have mis-matching string, that would indicate that a one-way connection would cut the string if traveled over.
/// </summary>
/// <param name="node"></param>
/// <param name="dir"></param>
/// <returns></returns>
public bool disjoint(Node node, GameManager.Direction dir)
{
Node other = this[node[(int)dir]];
GameManager.Direction opposite = dir.inverse();
if ( // if one node has an enter/exit for the string on the connection, and the other does not have the corresponding exit/enter
((node.hasEnter && (node.enter == dir)) && ((other.leave != opposite) || !other.hasLeave)) ||
((node.hasLeave && (node.leave == dir)) && ((other.enter != opposite) || !other.hasEnter)) ||
((other.hasEnter && (other.enter == opposite)) && ((node.leave != dir) || !node.hasLeave)) ||
((other.hasLeave && (other.leave == opposite)) && ((node.enter != dir) || !node.hasEnter))
)
{
return(true);
}
else
{
return(false);
}
}
public void onArrive(bool canMove, Node otherNode, GameManager.Direction dir)
{
if (!canMove)
{
animLockout = false;
return;
}
//Handle fake connection stacking
{
//If the connection from this node to the other is one-way
if (otherNode[(int)dir.inverse()] != currentPosition.index)
{
// temp override connection to that node
otherNode[(int)dir.inverse()] = currentPosition.index;
}
}
if (hasBall)
{
//Tag the current square with line exit dir
if (!otherNode.hasLeave)
{
currentPosition.leave = dir;
currentPosition.hasLeave = true;
otherNode.enter = dir.inverse();
otherNode.hasEnter = true;
stringLeft--;
}
else
{
//Do a backup
currentPosition.hasEnter = false;
otherNode.hasLeave = false;
stringLeft++;
}
}
currentPosition = otherNode;
#if UNITY_EDITOR // if this is in the editor, call getCurrentNode() every time movement happens,
// and apply copied colors and sprites to the new tile is currently drawing.
if (editLevel != null)
{
editLevel.getCurrentNode();
editLevel.drawTiles(); // only changes stuff if currently drawing
//Debug.Log("calling getCurrentNode()...")
}
else
{
Debug.Log("Cannot call getCurrentNode(), there is no reference to editLevel script/object");
}
#endif
nonEuclidRenderer.HandleRender(dir, currentPosition);
animLockout = false;
setUItext(); // apply changes to UI text: string left, checkpoints.
if (map.winConditions())
{
winTrigger = true;
wintext.SetActive(true); // make win text visible
winSound.SetActive(true); // play sound
// play win sound here
levelSelector.unlockLevel(); // unlocks next level
GameManager.saveGame.levelNumber++; // advance last level visited, so will auto-load next level
SaveObj.SaveGame(GameManager.settings.saveNum, GameManager.saveGame); // save changes to levels accessible and last-level-visited
//Debug.Log("You win!");
}
//if (currentPosition.hasSign && !signsVisited.Contains(currentPosition.index)) {
if (currentPosition.type == Node.TileType.sign && !signsVisited.Contains(currentPosition.index))
{
signsVisited.Add(currentPosition.index);
signText.text = currentPosition.signMessage;
signImage.gameObject.SetActive(true);
}
}
