public override void _Ready()
{
GetTree().SetScreenStretch(SceneTree.StretchMode.Mode2d, SceneTree.StretchAspect.Ignore, new Vector2(1920, 1080));
OS.SetWindowMaximized(true);
_graphEdit = GetNode <GraphEdit>("VBoxContainer/GraphEdit");
_resourcePreloader = GetNode <ResourcePreloader>("ResourcePreloader");
_eventSelectorDialog = GetNode <WindowDialog>("EventSelectorDialog");
_nodeSelectorDialog = GetNode <WindowDialog>("NodeSelectorDialog");
_openFileDialog = GetNode <FileDialog>("OpenFileDialog");
_saveFileDialog = GetNode <FileDialog>("SaveFileDialog");
var eventItemList = _eventSelectorDialog.GetNode <ItemList>("VBoxContainer/ItemList");
foreach (var key in GameEventDispatcher.GameEventMapping.Keys)
{
var evt = GameEventDispatcher.GameEventMapping[key];
eventItemList.AddItem(evt.DisplayName);
}
eventItemList.Connect("item_activated", this, nameof(OnQuestEventItemActivated));
var nodeItemList = _nodeSelectorDialog.GetNode <ItemList>("VBoxContainer/ItemList");
nodeItemList.AddItem(nameof(QuestStartNode));
nodeItemList.AddItem(nameof(QuestStageNode));
nodeItemList.AddItem(nameof(QuestEventNode));
nodeItemList.AddItem(nameof(QuestCompleteNode));
nodeItemList.AddItem(nameof(QuestRewardNode));
nodeItemList.Connect("item_activated", this, nameof(OnNodeSelectorSelected));
GetNode("VBoxContainer/HBoxContainer/AddNode").Connect("pressed", this, nameof(OnAddNodePressed));
GetNode("VBoxContainer/HBoxContainer/SaveButton").Connect("pressed", this, nameof(OnSaveButtonPressed));
GetNode("VBoxContainer/HBoxContainer/OpenButton").Connect("pressed", this, nameof(OnOpenButtonPressed));
_graphEdit.Connect("connection_request", this, nameof(OnConnectionRequest));
_graphEdit.Connect("disconnection_request", this, nameof(OnDisconnectRequest));
_openFileDialog.Connect("file_selected", this, nameof(OnFileSelected));
_saveFileDialog.Connect("file_selected", this, nameof(OnSaveFileSelected));
}
/// <summary>
/// Emitted when the user presses Ctrl + C.
/// </summary>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnCopyNodesRequest(this GraphEdit edit, Action action)
{
var callback = edit.Subscribe(CopyNodesRequestSignal, action);
return(() => edit.Unsubscribe(CopyNodesRequestSignal, callback));
}
/// <summary>
/// Emitted when user dragging connection from output port into empty space of the graph.
/// </summary>
/// <param name="edit">This GraphEdit</param>
/// <param name="action">action ( String from, int from_slot, Vector2 release_position )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnConnectionToEmpty(this GraphEdit edit, Action <string, int, Vector2> action)
{
var callback = edit.Subscribe(ConnectionToEmptySignal, action);
return(() => edit.Unsubscribe(ConnectionToEmptySignal, callback));
}
/// <summary>
/// Emitted to the GraphEdit when the connection between the from_slot slot of the from GraphNode
/// and the to_slot slot of the to GraphNode is attempted to be created.
/// </summary>
/// <param name="edit">This GraphEdit</param>
/// <param name="action">action ( String from, int from_slot, String to, int to_slot )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnConnectionRequest(this GraphEdit edit, Action <string, int, string, int> action)
{
var callback = edit.Subscribe(ConnectionRequestSignal, action);
return(() => edit.Unsubscribe(ConnectionRequestSignal, callback));
}
/// <summary>
/// Emitted at the end of a GraphNode movement.
/// </summary>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnEndNodeMove(this GraphEdit edit, VoidFunc action)
{
var callback = edit.Subscribe(EndNodeMoveSignal, action);
return(() => edit.Unsubscribe(EndNodeMoveSignal, callback));
}
/// <summary>
/// Emitted when the scroll offset is changed by the user. It will not be emitted when changed in code.
/// </summary>
/// <param name="edit">This GraphEdit</param>
/// <param name="action">action ( Vector2 ofs )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnScrollOffsetChanged(this GraphEdit edit, Action <Vector2> action)
{
var callback = edit.Subscribe(ScrollOffsetChangedSignal, action);
return(() => edit.Unsubscribe(ScrollOffsetChangedSignal, callback));
}
/// <summary>
/// Emitted when a popup is requested. Happens on right-clicking in the GraphEdit.
/// position is the position of the mouse pointer when the signal is sent.
/// </summary>
/// <param name="edit">This GraphEdit</param>
/// <param name="action">action ( Vector2 position )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnPopupRequest(this GraphEdit edit, Action <Vector2> action)
{
var callback = edit.Subscribe(PopupRequestSignal, action);
return(() => edit.Unsubscribe(PopupRequestSignal, callback));
}
/// <summary>
/// Emitted when a GraphNode is unselected.
/// </summary>
/// <param name="edit">This GraphEdit</param>
/// <param name="action">action ( Node node )</param>
/// <returns>Unsubscribe callback</returns>
public static VoidFunc OnNodeUnselected(this GraphEdit edit, Action <Node> action)
{
var callback = edit.Subscribe(NodeUnselectedSignal, action);
return(() => edit.Unsubscribe(NodeUnselectedSignal, callback));
}
