VisualScriptEditorPanel_NodeManagement.cpp File Reference

Node and link creation/deletion management for VisualScriptEditorPanel. More...

#include "VisualScriptEditorPanel.h"
#include "DebugController.h"
#include "AtomicTaskUIRegistry.h"
#include "ConditionRegistry.h"
#include "OperatorRegistry.h"
#include "BBVariableRegistry.h"
#include "MathOpOperand.h"
#include "../system/system_utils.h"
#include "../system/system_consts.h"
#include "../NodeGraphCore/GlobalTemplateBlackboard.h"
#include "../third_party/imgui/imgui.h"
#include "../third_party/imnodes/imnodes.h"
#include "../json_helper.h"
#include "../TaskSystem/TaskGraphLoader.h"
#include <fstream>
#include <iostream>
#include <algorithm>
#include <cmath>
#include <cstring>
#include <sstream>
#include <iomanip>
#include <cstdlib>
#include <unordered_set>

Include dependency graph for VisualScriptEditorPanel_NodeManagement.cpp:

Go to the source code of this file.

Namespaces
namespace	Olympe
	< Provides AssetID and INVALID_ASSET_ID

Detailed Description

Node and link creation/deletion management for VisualScriptEditorPanel.

Author

Olympe Engine

Date

2026-03-09

This file contains CRUD operations for graph nodes and connections:

• AddNode() — Create a new node on the canvas
• RemoveNode() — Delete a node and its connections
• ConnectExec() — Create an execution pin connection
• ConnectData() — Create a data pin connection

These methods integrate with the undo/redo command system (ICommand/UndoStack) to ensure all graph modifications can be reversed via Ctrl+Z. All operations update both the editor canvas state and the template model.

Key responsibilities:

• Node allocation and ID assignment
• Type-specific data pin initialization (MathOp, GetBBValue, SetBBValue)
• Command system integration for undo/redo
• Canvas state synchronization
• Link graph rebuilding after modifications

C++14 compliant — no std::optional, structured bindings, std::filesystem.

Definition in file VisualScriptEditorPanel_NodeManagement.cpp.