private void LoadLevel(Level.LoadLevelEvent loadLevelEvent)
{
_levelIndex = loadLevelEvent.LevelIndex;
_levelConfig = loadLevelEvent.LevelConfig;
Logger.LogEditor($"Load level={_levelIndex}, size={_levelConfig.width}x{_levelConfig.height}");
_levelScoreView.SetGoals(_levelIndex, _levelConfig);
// clear the playfield
ClearGridNodeInstances();
ClearGridItemInstances();
// if there is no grid state then auto-open the level editor
if (loadLevelEvent.InitialGridState == null)
{
MessagePopup.ShowMessage("This level is empty. Edit mode is enabled.");
_levelConfig = LevelConfig.CreateDefaultLevel(5, 5);
EnableEditMode();
return;
}
// calculate the playfield dimensions
Vector3 playfieldSize = _playfieldTransform.sizeDelta;
_tileSize = CalculateTileSize(playfieldSize, new Vector2(_levelConfig.width, _levelConfig.height));
_playfieldOrigin = new Vector3( // [0,0] = lower-left corner
(_levelConfig.width - 1) * _tileSize * -0.5f,
(_levelConfig.height - 1) * _tileSize * -0.5f);
// instantiate the level layout
for (int y = 0; y < _levelConfig.height; y++)
{
for (int x = 0; x < _levelConfig.width; x++)
{
var nodeLayout = _levelConfig.GetNodeLayout(x, y);
Assert.IsNotNull(nodeLayout.nodeId, $"Level layout is corrupted at ({x},{y})");
var pos = CalculateGridNodePosition(x, y);
// load the node from the config
CreateGridNodeView(x, y, nodeLayout.nodeId, pos);
// if in edit mode then load the item from the config, else load from the state
string itemType = _state == State.EditMode ?
nodeLayout.itemId :
loadLevelEvent.InitialGridState.FirstOrDefault(item => item.Index.x == x && item.Index.y == y)?.ItemId;
// if (itemType != null) // HACK: load all items, even if they are invalid. this makes the level editor easier to use
{
CreateGridItemView(x, y, itemType, pos);
}
}
}
}
public void OnClick()
{
if (IsUnlocked)
{
Game.Notify(new Game.GoToLevelMessage(_levelIndex));
}
else
{
MessagePopup.ShowMessage("Complete earlier levels to unlock this level.");
}
}
public void OnClick_EditMode_Save()
{
if (!GameConfig.AllMatchRules.Any(rule => rule.ID == _editModeTextMatchRules.text))
{
MessagePopup.ShowMessage($"Invalid Match Rules: '{_editModeTextMatchRules.text}'");
return;
}
var allCategories = GameConfig.GetAllGridItemCategories();
if (!allCategories.Contains(_editModeTextCategory.text))
{
MessagePopup.ShowMessage($"Invalid Category: '{_editModeTextCategory.text}'");
return;
}
if (!int.TryParse(_editModeInputMaxItemTypes.text, out var maxItemTypes))
{
MessagePopup.ShowMessage($"Invalid Max Item Types: '{_editModeInputMaxItemTypes.text}'");
return;
}
if (!Enum.TryParse(_editModeTextGoalType.text, out LevelGoalType goalType))
{
MessagePopup.ShowMessage($"Invalid Goal Type: '{_editModeTextGoalType.text}'");
return;
}
string goalItemId = null;
if (!string.IsNullOrEmpty(_editModeInputGoalItem.text))
{
goalItemId = _editModeInputGoalItem.text;
if (GameConfig.GetGridItem(goalItemId).ID == null)
{
MessagePopup.ShowMessage($"Invalid Goal Item ID: '{_editModeInputGoalItem.text}'");
return;
}
}
if (!int.TryParse(_editModeInputGoal1.text, out var goal1))
{
MessagePopup.ShowMessage($"Invalid Goal #1: '{_editModeInputGoal1.text}'");
return;
}
if (!int.TryParse(_editModeInputGoal2.text, out var goal2))
{
MessagePopup.ShowMessage($"Invalid Goal #2: '{_editModeInputGoal2.text}'");
return;
}
if (!int.TryParse(_editModeInputGoal3.text, out var goal3))
{
MessagePopup.ShowMessage($"Invalid Goal #3: '{_editModeInputGoal3.text}'");
return;
}
if (!Enum.TryParse(_editModeTextChallengeType.text, out LevelChallengeType challengeType))
{
MessagePopup.ShowMessage($"Invalid Challenge Type: '{_editModeTextChallengeType.text}'");
return;
}
if (!int.TryParse(_editModeInputChallengeValue.text, out var moves) || moves < 1)
{
MessagePopup.ShowMessage($"Invalid Max Moves: '{_editModeInputChallengeValue.text}'");
return;
}
_levelConfig.category = _editModeTextCategory.text;
_levelConfig.excludeItemIds = EditMode_ConvertMaxItemTypesToExcludedItemIds(_editModeTextCategory.text, Mathf.Max(0, maxItemTypes));
_levelConfig.matchRules = _editModeTextMatchRules.text;
_levelConfig.goalType = goalType;
_levelConfig.goalItemId = goalItemId;
_levelConfig.goal1 = Mathf.Max(0, goal1);
_levelConfig.goal2 = Mathf.Max(0, goal2);
_levelConfig.goal3 = Mathf.Max(0, goal3);
_levelConfig.challengeType = challengeType;
_levelConfig.challengeValue = moves;
foreach (var gridNode in _gridNodeInstances)
{
var gridItem = TryGetGridItem(gridNode.Index);
var nodeLayout = _levelConfig.GetNodeLayout(gridNode.Index);
nodeLayout.nodeId = gridNode.ID;
nodeLayout.itemId = (gridItem != null && gridNode.GridNodeConfig.IsOpen) ? gridItem.ID : null;
_levelConfig.SetNodeLayout(gridNode.Index, nodeLayout);
}
LevelConfig.ExportLevelFile(_levelIndex, _levelConfig);
}