private void UpdateWorldMapHUD(GraphNode targetNode, PlayerProgress playerProgress)
{
// Update worldmap HUD
LevelNode ln = targetNode as LevelNode;
WorldNode wn = targetNode as WorldNode;
LevelProgress progress = null;
LevelData levelData = null;
// Check what is the new node.
string whatIsIt = "";
if (ln)
{
levelData = ln.data;
if (levelData.isSecretLevel)
{
whatIsIt = "Secret level";
}
else
{
whatIsIt = "Level " + (ln.worldIndex + 1) + "-" + (ln.levelIndex + 1);
}
// Try to get progress.
playerProgress.worldProgress[ln.worldIndex].finishedLevels.TryGetValue(ln.levelIndex, out progress);
}
else if (wn)
{
whatIsIt = "Go to " + wn.worldDataTarget.worldname;
}
hudMgr.UpdateLevelPreview(whatIsIt, levelData, progress);
}
/// <summary>
/// Return the number of sun flower seeds required to unlock the secret level.
/// </summary>
/// <returns></returns>
public int CountSunflowerSeedNeeded()
{
int sunflowerSeedNeeded = 0;
GameObject[] nodes = GameObject.FindGameObjectsWithTag("Node");
foreach (GameObject gn in nodes)
{
LevelNode ln = gn.GetComponent <LevelNode>();
if (ln)
{
// Don't count secret level seed.
if (ln.data.isSecretLevel)
{
continue;
}
// if sunflower seed is present in this level, increment the counter.
if (ln.data.itemsPresent[3])
{
sunflowerSeedNeeded++;
}
}
}
return(sunflowerSeedNeeded);
}
/// <summary>
/// Get level index associated to the node index.
/// </summary>
/// <param name="nodeIndex"></param>
/// <returns></returns>
public int GetLevelIndex(int nodeIndex)
{
int levelIndex = -1;
GraphNode node = graph.Find(x => x.nodeIndex == nodeIndex);
LevelNode ln = node as LevelNode;
if (ln)
{
levelIndex = ln.levelIndex;
}
return(levelIndex);
}
/// <summary>
/// Interact with the current node where Boing is.
/// </summary>
/// <param name="playerProgress">Informations about the player.</param>
public void InteractWithCurrentNode(PlayerProgress playerProgress)
{
GraphNode node = graph.Find(x => x.nodeIndex == playerProgress.currentNodeIndex);
LevelNode ln = node as LevelNode;
WorldNode wn = node as WorldNode;
if (ln)
{
SwitchToNewLevel(ln);
}
else if (wn)
{
StartCoroutine(SwitchToNewWorld(wn));
}
}
private void SwitchToNewLevel(LevelNode node)
{
GameManager.instance.LoadNewLevel(node.worldIndex, node.levelIndex);
}
/// <summary>
/// Unlock path depending the finished levels on the current world.
/// O(n^2).
/// </summary>
/// <param name="playerProgress"></param>
private void UnlockPaths(PlayerProgress playerProgress)
{
// Check all nodes of the world.
foreach (GraphNode node in graph)
{
LevelNode ln = node as LevelNode;
if (ln == null)
{
continue;
}
LevelProgress levelProgress;
// If found informations about the player progress on this level, try to unlock.
if (playerProgress.worldProgress[ln.worldIndex].finishedLevels.TryGetValue(ln.levelIndex, out levelProgress))
{
// If found and level finished,
if (!levelProgress.finished)
{
continue;
}
// Unlock all paths of this node.
foreach (GraphTransition t in ln.linkedNodes)
{
// Check if this path is an entrance.
if (t.exitIndex != -1)
{
// If not, check if this exit is unlocked.
if (!levelProgress.exits[t.exitIndex])
{
continue;
}
}
PathToSecret pathToSecret = t.path as PathToSecret;
if (pathToSecret == null)
{
if (!t.path.unlocked)
{
if (node.nodeIndex == playerProgress.currentNodeIndex)
{
t.path.StartCoroutine(t.path.UnlockPath());
}
else
{
t.path.DisplayPath();
}
}
}
else
{
// Retrieve data of the secret level node.
LevelNode secretLevelNode = graph.Find(x => x.nodeIndex == t.targetNodeindex) as LevelNode;
// Get sunflower seed collected and needed
int sfsCollected = playerProgress.worldProgress[ln.worldIndex].sunFlowerSeedCollected;
int sfsNeeded = secretLevelNode.data.seedNeededToUnlock;
bool unlocked = sfsCollected >= sfsNeeded;
// Setup feedback only if necessary.
if (!unlocked)
{
pathToSecret.SetupUI(sfsCollected, sfsNeeded);
}
// Display it progessively
if (node.nodeIndex == playerProgress.currentNodeIndex)
{
pathToSecret.StartCoroutine(pathToSecret.UnlockSecretPath(unlocked));
}
// Display it directly
else
{
pathToSecret.DisplaySecretPath(unlocked);
}
}
}
}
}
}