Files
ENIG/Cs_HMI/AGVMapEditor/Models/PathCalculator.cs
ChiKyun Kim de0e39e030 refactor: Consolidate RFID mapping and add bidirectional pathfinding
Major improvements to AGV navigation system:

• Consolidated RFID management into MapNode, removing duplicate RfidMapping class
• Enhanced MapNode with RFID metadata fields (RfidStatus, RfidDescription)
• Added automatic bidirectional connection generation in pathfinding algorithms
• Updated all components to use unified MapNode-based RFID system
• Added command line argument support for AGVMapEditor auto-loading files
• Fixed pathfinding failures by ensuring proper node connectivity

Technical changes:
- Removed RfidMapping class and dependencies across all projects
- Updated AStarPathfinder with EnsureBidirectionalConnections() method
- Modified MapLoader to use AssignAutoRfidIds() for RFID automation
- Enhanced UnifiedAGVCanvas, SimulatorForm, and MainForm for MapNode integration
- Improved data consistency and reduced memory footprint

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-09-11 16:41:52 +09:00

268 lines
9.5 KiB
C#

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using AGVNavigationCore.Models;
using AGVNavigationCore.PathFinding;
namespace AGVMapEditor.Models
{
/// <summary>
/// AGV 전용 경로 계산기 (AGVNavigationCore 래퍼)
/// AGVMapEditor와 AGVNavigationCore 간의 호환성 제공
/// RFID 기반 경로 계산을 우선 사용
/// </summary>
public class PathCalculator
{
private AGVPathfinder _agvPathfinder;
private AStarPathfinder _astarPathfinder;
private RfidBasedPathfinder _rfidPathfinder;
/// <summary>
/// 생성자
/// </summary>
public PathCalculator()
{
_agvPathfinder = new AGVPathfinder();
_astarPathfinder = new AStarPathfinder();
_rfidPathfinder = new RfidBasedPathfinder();
}
/// <summary>
/// 맵 노드 설정
/// </summary>
/// <param name="mapNodes">맵 노드 목록</param>
public void SetMapNodes(List<MapNode> mapNodes)
{
_agvPathfinder.SetMapNodes(mapNodes);
_astarPathfinder.SetMapNodes(mapNodes);
}
/// <summary>
/// 맵 데이터 설정
/// </summary>
/// <param name="mapNodes">맵 노드 목록</param>
public void SetMapData(List<MapNode> mapNodes)
{
_agvPathfinder.SetMapNodes(mapNodes);
_astarPathfinder.SetMapNodes(mapNodes);
// RfidPathfinder는 MapNode의 RFID 정보를 직접 사용
_rfidPathfinder.SetMapNodes(mapNodes);
}
/// <summary>
/// AGV 경로 계산
/// </summary>
/// <param name="startNodeId">시작 노드 ID</param>
/// <param name="endNodeId">목적지 노드 ID</param>
/// <param name="targetDirection">목적지 도착 방향</param>
/// <returns>AGV 경로 계산 결과</returns>
public AGVPathResult FindAGVPath(string startNodeId, string endNodeId, AgvDirection? targetDirection = null)
{
return _agvPathfinder.FindAGVPath(startNodeId, endNodeId, targetDirection);
}
/// <summary>
/// 충전 스테이션으로의 경로 찾기
/// </summary>
/// <param name="startNodeId">시작 노드 ID</param>
/// <returns>AGV 경로 계산 결과</returns>
public AGVPathResult FindPathToChargingStation(string startNodeId)
{
return _agvPathfinder.FindPathToChargingStation(startNodeId);
}
/// <summary>
/// 도킹 스테이션으로의 경로 찾기
/// </summary>
/// <param name="startNodeId">시작 노드 ID</param>
/// <param name="stationType">장비 타입</param>
/// <returns>AGV 경로 계산 결과</returns>
public AGVPathResult FindPathToDockingStation(string startNodeId, StationType stationType)
{
return _agvPathfinder.FindPathToDockingStation(startNodeId, stationType);
}
/// <summary>
/// 여러 목적지 중 가장 가까운 노드로의 경로 찾기
/// </summary>
/// <param name="startNodeId">시작 노드 ID</param>
/// <param name="targetNodeIds">목적지 후보 노드 ID 목록</param>
/// <returns>경로 계산 결과</returns>
public PathResult FindNearestPath(string startNodeId, List<string> targetNodeIds)
{
return _astarPathfinder.FindNearestPath(startNodeId, targetNodeIds);
}
/// <summary>
/// 두 노드가 연결되어 있는지 확인
/// </summary>
/// <param name="nodeId1">노드 1 ID</param>
/// <param name="nodeId2">노드 2 ID</param>
/// <returns>연결 여부</returns>
public bool AreNodesConnected(string nodeId1, string nodeId2)
{
return _astarPathfinder.AreNodesConnected(nodeId1, nodeId2);
}
/// <summary>
/// 경로 유효성 검증
/// </summary>
/// <param name="path">검증할 경로</param>
/// <returns>유효성 검증 결과</returns>
public bool ValidatePath(List<string> path)
{
return _agvPathfinder.ValidatePath(path);
}
/// <summary>
/// 네비게이션 가능한 노드 목록 반환
/// </summary>
/// <returns>노드 ID 목록</returns>
public List<string> GetNavigationNodes()
{
return _astarPathfinder.GetNavigationNodes();
}
/// <summary>
/// AGV 현재 방향 설정
/// </summary>
/// <param name="direction">현재 방향</param>
public void SetCurrentDirection(AgvDirection direction)
{
_agvPathfinder.CurrentDirection = direction;
}
/// <summary>
/// 회전 비용 가중치 설정
/// </summary>
/// <param name="weight">회전 비용 가중치</param>
public void SetRotationCostWeight(float weight)
{
_agvPathfinder.RotationCostWeight = weight;
}
/// <summary>
/// 휴리스틱 가중치 설정
/// </summary>
/// <param name="weight">휴리스틱 가중치</param>
public void SetHeuristicWeight(float weight)
{
_astarPathfinder.HeuristicWeight = weight;
}
/// <summary>
/// 최대 탐색 노드 수 설정
/// </summary>
/// <param name="maxNodes">최대 탐색 노드 수</param>
public void SetMaxSearchNodes(int maxNodes)
{
_astarPathfinder.MaxSearchNodes = maxNodes;
}
// ==================== RFID 기반 경로 계산 메서드들 ====================
/// <summary>
/// RFID 기반 AGV 경로 계산
/// </summary>
/// <param name="startRfidId">시작 RFID</param>
/// <param name="endRfidId">목적지 RFID</param>
/// <param name="targetDirection">목적지 도착 방향</param>
/// <returns>RFID 기반 AGV 경로 계산 결과</returns>
public RfidPathResult FindAGVPathByRfid(string startRfidId, string endRfidId, AgvDirection? targetDirection = null)
{
return _rfidPathfinder.FindAGVPath(startRfidId, endRfidId, targetDirection);
}
/// <summary>
/// RFID 기반 충전소 경로 찾기
/// </summary>
/// <param name="startRfidId">시작 RFID</param>
/// <returns>RFID 기반 경로 계산 결과</returns>
public RfidPathResult FindPathToChargingStationByRfid(string startRfidId)
{
return _rfidPathfinder.FindPathToChargingStation(startRfidId);
}
/// <summary>
/// RFID 기반 도킹 스테이션 경로 찾기
/// </summary>
/// <param name="startRfidId">시작 RFID</param>
/// <param name="stationType">장비 타입</param>
/// <returns>RFID 기반 경로 계산 결과</returns>
public RfidPathResult FindPathToDockingStationByRfid(string startRfidId, StationType stationType)
{
return _rfidPathfinder.FindPathToDockingStation(startRfidId, stationType);
}
/// <summary>
/// 여러 RFID 목적지 중 가장 가까운 곳으로의 경로 찾기
/// </summary>
/// <param name="startRfidId">시작 RFID</param>
/// <param name="targetRfidIds">목적지 후보 RFID 목록</param>
/// <returns>RFID 기반 경로 계산 결과</returns>
public RfidPathResult FindNearestPathByRfid(string startRfidId, List<string> targetRfidIds)
{
return _rfidPathfinder.FindNearestPath(startRfidId, targetRfidIds);
}
/// <summary>
/// RFID 매핑 정보 조회 (MapNode 반환)
/// </summary>
/// <param name="rfidId">RFID</param>
/// <returns>MapNode 또는 null</returns>
public MapNode GetRfidMapping(string rfidId)
{
return _rfidPathfinder.GetRfidMapping(rfidId);
}
/// <summary>
/// RFID로 NodeId 조회
/// </summary>
/// <param name="rfidId">RFID</param>
/// <returns>NodeId 또는 null</returns>
public string GetNodeIdByRfid(string rfidId)
{
return _rfidPathfinder.GetNodeIdByRfid(rfidId);
}
/// <summary>
/// NodeId로 RFID 조회
/// </summary>
/// <param name="nodeId">NodeId</param>
/// <returns>RFID 또는 null</returns>
public string GetRfidByNodeId(string nodeId)
{
return _rfidPathfinder.GetRfidByNodeId(nodeId);
}
/// <summary>
/// 활성화된 RFID 목록 반환
/// </summary>
/// <returns>활성화된 RFID 목록</returns>
public List<string> GetActiveRfidList()
{
return _rfidPathfinder.GetActiveRfidList();
}
/// <summary>
/// RFID pathfinder의 AGV 현재 방향 설정
/// </summary>
/// <param name="direction">현재 방향</param>
public void SetRfidPathfinderCurrentDirection(AgvDirection direction)
{
_rfidPathfinder.CurrentDirection = direction;
}
/// <summary>
/// RFID pathfinder의 회전 비용 가중치 설정
/// </summary>
/// <param name="weight">회전 비용 가중치</param>
public void SetRfidPathfinderRotationCostWeight(float weight)
{
_rfidPathfinder.RotationCostWeight = weight;
}
}
}