public void Tick()
{
if (m_Grid.HasSelectedNode() && Input.GetMouseButtonDown(0))
{
Node selectedNode = m_Grid.GetSelectedNode();
bool canOccupy = false;
m_Grid.TryOccupyNode(selectedNode, ref canOccupy);
if (!canOccupy)
{
return;
}
TurretAsset asset = m_Market.ChosenTurret;
if (asset != null)
{
m_Market.BuyTurret(asset);
SpawnTurret(asset, selectedNode);
m_Grid.UpdatePathFinding();
}
else
{
Debug.Log("Not enough money");
}
}
}
private void SpawnTurret(TurretAsset asset, Node node)
{
TurretView view = Object.Instantiate(asset.ViewPrefab);
TurretData data = new TurretData(asset, node);
data.AttachView(view);
Game.Player.TurretSpawned(data);
m_Grid.TryOccupyNode(node.PositionOnGrid, true);
//node.IsOccupied = true; // TryOccupy()
m_Grid.UpdatePathfinding();
}
private void SpawnTurret(TurretAsset asset, Vector2Int coordinate, Node selectedNode)
{
TurretView view = Object.Instantiate(asset.ViewPrefab);
TurretData data = new TurretData(asset, selectedNode);
data.AttachView(view);
Game.Player.TurretSpawned(data);
if (!m_Grid.TryOccupyNode(coordinate, true))
{
Debug.Log("Something has gone wrong");
}
m_Grid.UpdatePathFinding();
}
private void Update()
{
if (m_Grid == null || m_Camera == null)
{
return;
}
Vector3 mousePosition = Input.mousePosition;
Ray ray = m_Camera.ScreenPointToRay(mousePosition);
if (Physics.Raycast(ray, out RaycastHit hit))
{
if (hit.transform != transform)
{
return;
}
Vector3 hitPosition = hit.point;
Vector3 difference = hitPosition - m_Offset;
int x = (int)(difference.x / m_NodeSize);
int y = (int)(difference.z / m_NodeSize);
if (Input.GetMouseButtonDown(0))
{
if (m_Grid.GetNode(x, y).IsOccupied)
{
m_Grid.FreeNode(new Vector2Int(x, y));
}
else
{
m_Grid.TryOccupyNode(new Vector2Int(x, y));
}
}
}
}
