public bool IsObjectSpawnValid(GameObject spawnPoint, Vector3 checkTarget)
{
CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
EncounterLayerData encounterLayerData = MissionControl.Instance.EncounterLayerData;
Vector3 checkTargetPosition = checkTarget.GetClosestHexLerpedPointOnGrid();
Vector3 spawnPointPosition = GetClosestValidPathFindingHex(spawnPoint, spawnPoint.transform.position, $"IsObjectSpawnInvalid.{spawnPoint.name}", Vector3.zero, 2);
Main.LogDebug($"[SpawnLanceLogic.IsObjectSpawnInvalid] Object spawn point's closest hex lerped point on grid for '{spawnPoint.name}' is '{spawnPointPosition}'");
if (!encounterLayerData.IsInEncounterBounds(spawnPointPosition))
{
Main.LogDebugWarning("[SpawnLanceLogic.IsObjectSpawnInvalid] Object spawn is outside of the boundary. Select a new object spawn point.");
return(false);
}
if (!PathFinderManager.Instance.IsSpawnValid(spawnPoint, spawnPointPosition, checkTargetPosition, UnitType.Mech, spawnPoint.name))
{
Main.LogDebugWarning($"[SpawnLanceLogic.IsObjectSpawnInvalid] Object spawn '{spawnPoint.name}' path to check target '{checkTarget}' is blocked. Select a new object spawn point");
return(false);
}
spawnPoint.transform.position = spawnPointPosition;
return(true);
}
protected GameObject GetClosestPlot(Vector3 origin)
{
GameObject plotsParentGo = GameObject.Find("PlotParent");
GameObject closestPlot = null;
float closestDistance = -1;
foreach (Transform t in plotsParentGo.transform)
{
Vector3 plotPosition = t.position;
if (EncounterLayerData.IsInEncounterBounds(plotPosition))
{
if (IsPlotValidForEncounter(t))
{
float distance = Vector3.Distance(t.position, origin);
if (closestDistance == -1 || closestDistance < distance)
{
closestDistance = distance;
closestPlot = t.gameObject;
}
}
}
}
return(closestPlot);
}
protected List <GameObject> GetInvalidLanceMemberSpawns(GameObject lance, Vector3 checkTarget)
{
CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
EncounterLayerData encounterLayerData = MissionControl.Instance.EncounterLayerData;
List <GameObject> invalidLanceSpawns = new List <GameObject>();
List <GameObject> spawnPoints = lance.FindAllContains("SpawnPoint");
Vector3 checkTargetPosition = checkTarget.GetClosestHexLerpedPointOnGrid();
foreach (GameObject spawnPoint in spawnPoints)
{
// Vector3 spawnPointPosition = spawnPoint.transform.position.GetClosestHexLerpedPointOnGrid();
Vector3 spawnPointPosition = GetClosestValidPathFindingHex(spawnPoint, spawnPoint.transform.position, $"GetInvalidLanceMemberSpawns.{spawnPoint.name}", IsLancePlayerLance(lance.name) ? checkTargetPosition : Vector3.zero, 2);
Main.LogDebug($"[SpawnLanceLogic.GetInvalidLanceMemberSpawns] Spawn point's closest hex lerped point on grid for '{spawnPoint.name}' is '{spawnPointPosition}'");
if (!encounterLayerData.IsInEncounterBounds(spawnPointPosition))
{
Main.LogDebugWarning("[SpawnLanceLogic.GetInvalidLanceMemberSpawns] Lance member spawn is outside of the boundary. Select a new lance spawn point.");
invalidLanceSpawns.Add(spawnPoint);
continue;
}
// Ensure the lance member's spawn's closest valid point isn't on another spawn point's closest valid point
if (IsPointTooCloseToOtherPointsClosestPointOnGrid(spawnPointPosition, spawnPoints.Where(sp => spawnPoint.name != sp.name).ToList()))
{
Main.LogDebugWarning("[SpawnLanceLogic.GetInvalidLanceMemberSpawns] Lance member spawn is too close to the other spawns when snapped to the grid");
invalidLanceSpawns.Add(spawnPoint);
continue;
}
if (!PathFinderManager.Instance.IsSpawnValid(spawnPoint, spawnPointPosition, checkTargetPosition, UnitType.Mech, spawnPoint.name))
{
Main.LogDebugWarning($"[SpawnLanceLogic.GetInvalidLanceMemberSpawns] Lance member spawn '{spawnPoint.name}' path to check target '{checkTarget}' is blocked. Select a new lance spawn point");
invalidLanceSpawns.Add(spawnPoint);
continue;
}
spawnPoint.transform.position = spawnPointPosition;
}
return(invalidLanceSpawns);
}
private GameObject CheckAllPlotsForValidPlot(GameObject plotsParent, Vector3 origin, string name)
{
GameObject closestPlot = null;
float closestDistance = -1;
foreach (Transform t in plotsParent.transform)
{
Vector3 plotPosition = t.position;
if (EncounterLayerData.IsInEncounterBounds(plotPosition))
{
if (IsPlotValidForEncounter(t, name))
{
float distance = Vector3.Distance(t.position, origin);
if (closestDistance == -1 || closestDistance < distance)
{
closestDistance = distance;
closestPlot = t.gameObject;
}
}
}
}
return(closestPlot);
}
public bool IsSpawnValid(GameObject spawnGo, Vector3 position, Vector3 validityPosition, UnitType type, string identifier)
{
CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
EncounterLayerData encounterLayerData = MissionControl.Instance.EncounterLayerData;
MapTerrainDataCell cellData = combatState.MapMetaData.GetCellAt(position);
Main.LogDebug($"");
Main.LogDebug($"-------- [PFM.IsSpawnValid] [{identifier}] --------");
if (position.IsTooCloseToAnotherSpawn(spawnGo))
{
Main.LogDebug($"[PFM] Position '{position}' is too close to another spawn point. Not a valid location.");
return(false);
}
if (cellData.cachedSteepness > MAX_SLOPE_FOR_PATHFINDING)
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Spawn point of '{cellData.cachedSteepness}' is too steep (> {MAX_SLOPE_FOR_PATHFINDING}). Not a valid spawn");
return(false);
}
if (IsCellImpassableOrDeepWater(cellData))
{
return(false);
}
if (!encounterLayerData.IsInEncounterBounds(position))
{
return(false);
}
if (cellData.cachedHeight > (cellData.terrainHeight + 50f))
{
return(false);
}
float pathFindingZoneRadius = 25f;
AbstractActor pathfindingActor = GetPathFindingActor(type);
SetupPathfindingActor(position, pathfindingActor);
PathNode positionPathNode = null;
try {
PathNodeGrid pathfinderPathGrid = pathfindingActor.Pathing.CurrentGrid;
positionPathNode = pathfinderPathGrid.GetValidPathNodeAt(position, pathfindingActor.Pathing.MaxCost);
if (positionPathNode == null)
{
Reset();
return(false);
}
} catch (Exception e) {
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Caught error in 'pathfinderPathGrid.GetValidPathNodeAt' chunk. Flagging as invalid spawn. Select a new spawn point. {e.Message}, {e.StackTrace}");
WasABadPathfindTest(validityPosition);
return(false);
}
if (positionPathNode == null)
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] PositionPathNode not set from 'pathfinderPathGrid.GetValidPathNodeAt'. No valid path found so not a valid spawn.");
WasABadPathfindTest(validityPosition);
return(false);
}
List <Vector3> path = null;
try {
DynamicLongRangePathfinder.PointWithCost pointWithCost = new DynamicLongRangePathfinder.PointWithCost(combatState.HexGrid.GetClosestHexPoint3OnGrid(positionPathNode.Position), 0, (validityPosition - positionPathNode.Position).magnitude);
path = DynamicLongRangePathfinder.GetDynamicPathToDestination(new List <DynamicLongRangePathfinder.PointWithCost>()
{
pointWithCost
}, validityPosition, float.MaxValue, pathfindingActor, false, new List <AbstractActor>(), pathfindingActor.Pathing.CurrentGrid, pathFindingZoneRadius);
} catch (Exception e) {
// TODO: Sometimes this gets triggered in very large amounts. It's usually because the SpawnLogic.GetClosestValidPathFindingHex is increasing
// the radius larger and larger and the checks keep going off the map
// I need a way to hard abort out of this and either use the original origin of the focus or trigger the rule logic again (random, around a position etc)
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Caught error in 'DynamicLongRangePathfinder' chunk. Flagging as invalid spawn. Select a new spawn point. {e.Message}, {e.StackTrace}");
WasABadPathfindTest(validityPosition);
return(false);
}
if (path == null)
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Path not set from DynamicLongRangePathfinder so not a valid spawn.");
WasABadPathfindTest(validityPosition);
return(false);
}
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Path count is: '{path.Count}', Current position is: '{position}'");
// GUARD: Against deep water and other impassables that have slipped through
if (HasPathImpassableOrDeepWaterTiles(combatState, path))
{
return(false);
}
if (path != null && path.Count > 1 && (path[path.Count - 1].DistanceFlat(validityPosition) <= pathFindingZoneRadius))
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Path count is: '{path.Count}', Current position is: '{position}'");
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Last point is '{path[path.Count - 1]}', Validity position is '{validityPosition}'");
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Distance from last path to valdity position is: '{(path[path.Count - 1].DistanceFlat(validityPosition))}' and is it within zone radius? '{(path[path.Count - 1].DistanceFlat(validityPosition) <= pathFindingZoneRadius)}'");
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Has valid long range path finding");
if (HasValidNeighbours(positionPathNode, validityPosition, type))
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Has at least two valid neighbours");
if (HasValidLocalPathfinding(positionPathNode, validityPosition, type))
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Has a valid path");
Reset();
Main.LogDebug($"-------- END [PFM.IsSpawnValid] [{identifier}] END --------");
Main.LogDebug($"");
return(true);
}
else
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Does NOT have a valid path");
}
}
else
{
Main.LogDebug($"[PFM.IsSpawnValid] [{identifier}] Does not have two valid neighbours");
}
}
Main.LogDebug($"-------- END [PFM.IsSpawnValid] [{identifier}] END --------");
Main.LogDebug($"");
Reset();
return(false);
}
public bool IsSpawnValid(Vector3 position, Vector3 validityPosition, UnitType type, string identifier)
{
CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
EncounterLayerData encounterLayerData = MissionControl.Instance.EncounterLayerData;
MapTerrainDataCell cellData = combatState.MapMetaData.GetCellAt(position);
Main.LogDebug($"");
Main.LogDebug($"-------- [PathFinderManager.IsSpawnValid] [{identifier}] --------");
if (cellData.cachedSteepness > MAX_SLOPE_FOR_PATHFINDING)
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Spawn point of '{cellData.cachedSteepness}' is too steep (> {MAX_SLOPE_FOR_PATHFINDING}). Not a valid spawn");
return(false);
}
if (IsCellImpassableOrDeepWater(cellData))
{
return(false);
}
if (!encounterLayerData.IsInEncounterBounds(position))
{
return(false);
}
if (cellData.cachedHeight > (cellData.terrainHeight + 50f))
{
return(false);
}
float pathFindingZoneRadius = 25f;
AbstractActor pathfindingActor = GetPathFindingActor(type);
SetupPathfindingActor(position, pathfindingActor);
try {
PathNodeGrid pathfinderPathGrid = pathfindingActor.Pathing.CurrentGrid;
PathNode positionPathNode = pathfinderPathGrid.GetValidPathNodeAt(position, pathfindingActor.Pathing.MaxCost);
if (positionPathNode == null)
{
Reset();
return(false);
}
DynamicLongRangePathfinder.PointWithCost pointWithCost = new DynamicLongRangePathfinder.PointWithCost(combatState.HexGrid.GetClosestHexPoint3OnGrid(positionPathNode.Position), 0, (validityPosition - positionPathNode.Position).magnitude)
{
pathNode = positionPathNode
};
List <Vector3> path = DynamicLongRangePathfinder.GetDynamicPathToDestination(new List <DynamicLongRangePathfinder.PointWithCost>()
{
pointWithCost
}, validityPosition, float.MaxValue, pathfindingActor, false, new List <AbstractActor>(), pathfindingActor.Pathing.CurrentGrid, pathFindingZoneRadius);
// List<Vector3> path = DynamicLongRangePathfinder.GetPathToDestination(position, float.MaxValue, pathfindingActor, true, pathFindingZoneRadius);
// List<Vector3> path = DynamicLongRangePathfinder.GetDynamicPathToDestination(position, float.MaxValue, pathfindingActor, true, new List<AbstractActor>(), pathfindingActor.Pathing.CurrentGrid, pathFindingZoneRadius);
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Path count is: '{path.Count}', Current position is: '{position}'");
// GUARD: Against deep water and other impassables that have slipped through
if (HasPathImpassableOrDeepWaterTiles(combatState, path))
{
return(false);
}
if (path != null && path.Count > 1 && (path[path.Count - 1].DistanceFlat(validityPosition) <= pathFindingZoneRadius))
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Path count is: '{path.Count}', Current position is: '{position}'");
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Last point is '{path[path.Count - 1]}', Validity position is '{validityPosition}'");
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Distance from last path to valdity position is: '{(path[path.Count - 1].DistanceFlat(validityPosition))}' and is it within zone radius? '{(path[path.Count - 1].DistanceFlat(validityPosition) <= pathFindingZoneRadius)}'");
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Has valid long range path finding");
if (HasValidNeighbours(positionPathNode, validityPosition, type))
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Has at least two valid neighbours");
if (HasValidLocalPathfinding(positionPathNode, validityPosition, type))
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Has a valid path");
Reset();
Main.LogDebug($"-------- END [PathFinderManager.IsSpawnValid] [{identifier}] END --------");
Main.LogDebug($"");
return(true);
}
else
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Does NOT have a valid path");
}
}
else
{
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Does not have two valid neighbours");
}
}
/* // Failed attempt to improve spawn checks
* List<Vector3> path = DynamicLongRangePathfinder.GetDynamicPathToDestination(validityPosition, float.MaxValue, pathfindingActor, true, new List<AbstractActor>(), pathfindingActor.Pathing.CurrentGrid, pathFindingZoneRadius);
* if (path != null && (path[path.Count - 1].DistanceFlat(validityPosition) <= pathFindingZoneRadius)) {
* if (path.Count > 4) { // very strong pathfinding location
* return true;
* } else {
* Main.Logger.Log($"[PathFinderManager] Spawn point is valid due to proximity but is not strong enough success for pathing. Attempting to confirm.");
* CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
* List<Vector3> pointsAroundPosition = combatState.HexGrid.GetGridPointsAroundPointWithinRadius(position, 3, 5);
*
* foreach (Vector3 point in pointsAroundPosition) {
* List<Vector3> secondaryPath = DynamicLongRangePathfinder.GetDynamicPathToDestination(point, float.MaxValue, pathfindingActor, true, new List<AbstractActor>(), pathfindingActor.Pathing.CurrentGrid, 2);
* if (path != null && path.Count > 2) {
* Main.Logger.Log($"[PathFinderManager] Spawn point is valid. It is close to the validation point but can be moved away from. Success.");
* return true;
* }
* }
* }
* }
*/
} catch (Exception e) {
// TODO: Sometimes this gets triggered in very large amounts. It's usually because the SpawnLogic.GetClosestValidPathFindingHex is increasing
// the radius larger and larger and the checks keep going off the map
// I need a way to hard abort out of this and either use the original origin of the focus or trigger the rule logic again (random, around a position etc)
Main.LogDebug($"[PathFinderManager.IsSpawnValid] [{identifier}] Array out of bounds detected in the path finding code. Flagging as invalid spawn. Select a new spawn point. {e.Message}, {e.StackTrace}");
}
Main.LogDebug($"-------- END [PathFinderManager.IsSpawnValid] [{identifier}] END --------");
Main.LogDebug($"");
Reset();
return(false);
}
private Vector3 PathfindFromPointToSpawn(GameObject originGo, Vector3 origin, int radius, string identifier, Vector3 pathfindingTarget)
{
EncounterLayerData encounterLayerData = MissionControl.Instance.EncounterLayerData;
CombatGameState combatState = UnityGameInstance.BattleTechGame.Combat;
Vector3 originOnGrid = origin.GetClosestHexLerpedPointOnGrid();
// TODO: If the SpawnerPlayerLanceGo's closest hex point is in an inaccessible location - this will cause infinite loading issues
// TODO: Need to find a reliably accessible location (hard to do in a proc-genned setup)
Vector3 pathfindingPoint = (pathfindingTarget == Vector3.zero) ?
EncounterRules.SpawnerPlayerLanceGo.transform.position.GetClosestHexLerpedPointOnGrid()
: pathfindingTarget.GetClosestHexLerpedPointOnGrid();
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Using pathfinding point '{pathfindingPoint}'");
if (!PathFinderManager.Instance.IsSpawnValid(originGo, originOnGrid, pathfindingPoint, UnitType.Mech, identifier))
{
List <Vector3> adjacentPointsOnGrid = combatState.HexGrid.GetGridPointsAroundPointWithinRadius(originOnGrid, radius);
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Adjacent point count is '{adjacentPointsOnGrid.Count}'");
adjacentPointsOnGrid = adjacentPointsOnGrid.Where(point => {
return(!checkedAdjacentPoints.Contains(point) && encounterLayerData.IsInEncounterBounds(point));
}).ToList();
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Removed already checked points & out of bounds points. Adjacent point count is now '{adjacentPointsOnGrid.Count}'");
adjacentPointsOnGrid.Shuffle();
int count = 0;
foreach (Vector3 point in adjacentPointsOnGrid)
{
if (count > ADJACENT_NODE_LIMITED)
{
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Adjacent point count limited exceeded (random selection of {ADJACENT_NODE_LIMITED} / {adjacentPointsOnGrid.Count}). Bailing.");
break;
}
Vector3 validPoint = point.GetClosestHexLerpedPointOnGrid();
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Testing an adjacent point of '{validPoint}'");
if (PathFinderManager.Instance.IsSpawnValid(originGo, validPoint, pathfindingPoint, UnitType.Mech, identifier))
{
return(validPoint);
}
bool isBadPathfindTest = PathFinderManager.Instance.IsProbablyABadPathfindTest(pathfindingPoint);
if (isBadPathfindTest)
{
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Estimated this is a bad pathfind setup so trying something new.");
radius = 100;
count = ADJACENT_NODE_LIMITED;
}
checkedAdjacentPoints.Add(point);
count++;
}
return(Vector3.zero);
}
else
{
Main.LogDebug($"[PathfindFromPointToPlayerSpawn] Spawn has been found valid by pathfinding '{originOnGrid}'");
}
return(originOnGrid);
}