void Update()
{
if (Input.GetMouseButtonDown(0))
{
rightClickedPosition = Input.mousePosition;
}
if (Input.GetMouseButtonUp(0))
{
if (rightClickedPosition == Input.mousePosition)
{
SelectTile();
}
}
if (Input.GetMouseButton(0))
{
MoveCameraHorizontally();
}
if (Input.GetAxis("Mouse Scroll") != 0)
{
MoveCameraVertically();
}
if (Input.GetMouseButton(1))
{
if (unitManager.selectedUnit != null)
{
Tile tile = GetTileWithRaycast();
if (tile == leftClickedTile || tile == null)
{
return;
}
leftClickedTile = tile;
foreach (Tile n in unitManager.selectedUnit.path)
{
if (n != selectedTile)
{
n.ResetColor();
}
}
if (tile == selectedTile)
{
unitManager.selectedUnit.path.Clear();
return;
}
unitManager.selectedUnit.path =
map.GeneratePath(selectedTile, tile);
unitManager.selectedUnit.DrawPath();
}
}
if (Input.GetMouseButtonUp(1))
{
foreach (Tile n in unitManager.selectedUnit.path)
{
if (n != selectedTile)
{
n.ResetColor();
}
}
if (unitManager.selectedUnit.path.Count > 0)
{
unitManager.selectedUnit.Move();
map.ResetTile(selectedTile);
if (unitManager.selectedUnit.path.Count > 0)
{
unitManager.AddUnitWithPath();
}
}
}
}