private void RedrawPath(List <Vector3Int> oldPath, List <Vector3Int> newPath)
{
if (oldPath != null)
{
pathDrawer?.ClearPath(oldPath.Except(newPath).ToList());// убираем весь старый путь которого нет в новом
}
if (newPath != null)
{
pathDrawer?.PrintPath(oldPath != null ? newPath.Except(oldPath).ToList() : newPath);
}
}
private void OnFingerUp(LeanFinger finger)
{
LeanTouch.OnFingerSet -= OnFingerSet;
LeanTouch.OnFingerUp -= OnFingerUp;
var currentHoveredCell = TownTilemap.WorldToCell(finger.GetWorldPosition(10));
var town = TownTilemap.GetTile(currentHoveredCell) as TownCell;
if (town != null && lastTappedTownPosition != currentHoveredCell) //check if we hit a different town
{
if (lastPath != null && lastPath.Any())
{
if (FixateRoad())
{
GetComponent <AudioManager>().PlayPop(true);
EstablishPath();
return;
}
}
}
pathDrawer.ClearPath(lastPath); // убираем весь путь ибо не получилось зафиксировать его
lastPath = new List <Vector3Int>();
}
private void Drag()
{
if (Input.GetMouseButtonUp(0))
{
ControlState = ControlStates.MOVING;
_pathFollower.EngagePath(_path);
_pathDrawer.ClearPath();
return;
}
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
Physics.Raycast(ray, out RaycastHit hit, _layerMask);
var mousepos = hit.point;
mousepos.z = 2;
_path.Enqueue(mousepos);
_pathDrawer.PushPath(Input.mousePosition);
}
void Update()
{
Cell selectedCell = GridManager.GetMouseCell();
if (EventSystem.current == null || !EventSystem.current.IsPointerOverGameObject())
{
if (Input.GetButtonDown("Fire1"))
{
if (GridManager.GetEntityAt <Character>(selectedCell) != null)
{
startCell = GridManager.GetMouseCell();
if (startCursorInstance != null)
{
startCursorInstance.transform.position = GridManager.GetCellPos(startCell);
}
previewPathDrawer.ClearPath();
}
else if (GridManager.GetEntityAt <Character>(startCell) != null)
{
List <Cell> path = Pathfind.GetPathFromDijkstra(Pathfind.Dijkstra(startCell, collisionTilemap), startCell, targetCell);
SetPathForCell(startCell, path);
}
}
if (GridManager.GetEntityAt <Character>(startCell) != null && targetCell != GridManager.GetMouseCell())
{
targetCell = GridManager.GetMouseCell();
if (endCursorInstance != null)
{
endCursorInstance.transform.position = GridManager.GetCellPos(targetCell);
}
List <Cell> path = Pathfind.GetPathFromDijkstra(Pathfind.Dijkstra(startCell, collisionTilemap), startCell, targetCell);
previewPathDrawer.DrawPath(path);
}
}
}