public void Move(PathNodeMain n)
{
Move(n.transform.position);
MovingToVector = false;
AIPathFinder.endReachedDistance = TARGET_REACHED_DISTANCE;
SelectMoveNode(n);
}
public void SetNodes(PathNodeMain node1, PathNodeMain node2)
{
n1 = node1;
n2 = node2;
start = n1.transform;
end = n2.transform;
Update();
}
void SelectMoveNode(PathNodeMain node)
{
DeselectMoveNode();
move_node = node;
move_node.PathNodeMovedEvent += OnPathMoved;
move_node.PathNodeNewForwardNodesEvent += OnPathNewNode;
move_node.OnPathNodeDestroyedEvent += OnPathDestroyed;
}
void DeselectNode()
{
if (!selected_node)
{
return;
}
selected_node.setSelected(false);
selected_node = null;
}
void DeselectMoveNode()
{
if (move_node != null)
{
move_node.PathNodeMovedEvent -= OnPathMoved;
move_node.PathNodeNewForwardNodesEvent -= OnPathNewNode;
move_node.OnPathNodeDestroyedEvent -= OnPathDestroyed;
move_node = null;
}
}
public void RemoveForwardNode(PathNodeMain node)
{
/*if (path_lines.ContainsKey(node)){
* Destroy(path_lines[node]);
* path_lines.Remove(node);
*
* }*/
for (int i = 0; i < path_lines.Count; i++)
{
if (path_lines[i].ForwardNode == node)
{
Destroy(path_lines[i].gameObject);
path_lines.RemoveAt(i);
}
}
forward_nodes.Remove(node);
}
public void AddForwardNode(PathNodeMain node)
{
if (forward_nodes.Contains(node) || backward_nodes.Contains(node))
{
return;
}
forward_nodes.Add(node);
node.backward_nodes.Add(this);
var o = Instantiate(PathLine_prefab, transform.position, Quaternion.identity) as GameObject;
var line = o.GetComponent <PathLineMain>();
line.SetNodes(this, node);
path_lines.Add(line);
if (PathNodeNewForwardNodesEvent != null)
{
PathNodeNewForwardNodesEvent();
}
}
public void RemoveBackwardNode(PathNodeMain node)
{
backward_nodes.Remove(node);
}
public bool CheckNode(PathNodeMain node)
{
return(n1 == node || n2 == node);
}
// Update is called once per frame
void Update()
{
if (_controlMode == ControlMode.CreatePaths)
{
if (GroundPosition(out temp_ground_pos))
{
selection_circle.transform.position = temp_ground_pos + Vector3.up * 0.1f;
}
}
if (Input.GetKeyDown(KeyCode.Escape))
{
Application.LoadLevel("MenuScene");
}
if (GAMEOVER)
{
if (Input.GetKeyDown(KeyCode.R))
{
Application.LoadLevel("GameScene");
}
return;
}
//select
if (Input.GetButtonUp("Select"))
{
if (moving_node)
{
moving_node = false;
if (_controlMode == ControlMode.CreatePaths)
{
selection_circle.gameObject.SetActive(true);
}
}
if (node_pressed)
{
DeselectNode();
}
node_pressed = false;
selection_rect_on = false;
if (selection_rect_on_legit)
{
SelectUnits(selection_rect_start_pos, Input.mousePosition);
selection_rect_on_legit = false;
if (_controlMode == ControlMode.CreatePaths)
{
selection_circle.gameObject.SetActive(true);
}
}
else
if (_controlMode == ControlMode.CreatePaths)
{
if (can_create_path)
{
//CreateNodeInMousePos();
}
}
can_create_path = false;
}
if (Input.GetButton("Select"))
{
if (moving_node) //moving node
{
if (GroundPosition(out temp_ground_pos))
{
if (node_pressed)
{
if (Vector3.Distance(
temp_ground_pos, selected_node.transform.position
- new Vector3(temp_selection_offset.x, 0, temp_selection_offset.z)
) > 1)
{
selected_node.Reposition(temp_ground_pos + temp_selection_offset);
node_pressed = false;
}
}
else
{
selected_node.Reposition(temp_ground_pos + temp_selection_offset);
}
}
}
else
{
//start selection rectangle
if (!selection_rect_on_legit && selection_rect_on)
{
if (Vector3.Distance(Input.mousePosition, selection_rect_start_pos) > 10)
{
selection_rect_on_legit = true;
selection_circle.gameObject.SetActive(false);
}
}
}
}
if (Input.GetButtonDown("Select"))
{
//check for units
var unit = RaycastUnit();
if (unit != null)
{
SelectUnit(unit);
#if UNITY_EDITOR
unit.HP -= 10;
#endif
return;
}
selection_rect_on = true;
selection_rect_start_pos = Input.mousePosition;
if (_controlMode == ControlMode.None)
{
var node = RaycastPathNode();
if (node != null)
{
SetPathMode(true);
SetSelectedNode(node);
return;
}
}
if (_controlMode == ControlMode.CreatePaths)
{
var node = RaycastPathNode();
if (node != null)
{
moving_node = true;
selection_circle.gameObject.SetActive(false);
if (selected_node == node)
{
node_pressed = true;
}
else
{
SetSelectedNode(node);
DeselectLine();
}
if (GroundPosition(out temp_ground_pos))
{
temp_selection_offset = node.transform.position - temp_ground_pos;
}
return;
}
var line = RaycastPathLine();
if (line != null)
{
SetSelectedLine(line);
DeselectNode();
return;
}
can_create_path = true;
}
DeselectUnits();
DeselectLine();
}
//control actions
if (Input.GetButtonDown("Command"))
{
if (_controlMode == ControlMode.None)
{
if (HasSelectedUnits())
{
var node = RaycastPathNode();
if (node != null)
{
foreach (var s in selected_units)
{
s.Move(node);
}
}
else
{
if (GroundPosition(out temp_ground_pos))
{
foreach (var s in selected_units)
{
s.Move(temp_ground_pos);
}
}
}
}
}
else
if (_controlMode == ControlMode.CreatePaths)
{
CreateNodeInMousePos();
}
}
//other
#if UNITY_EDITOR
if (Input.GetKeyDown(KeyCode.Alpha1))
{
SetMode(ControlMode.None);
}
if (Input.GetKeyDown(KeyCode.Alpha3))
{
if (GroundPosition(out temp_ground_pos))
{
var go = Instantiate(Unit_prefab, temp_ground_pos + Vector3.up * 2, Quaternion.identity) as GameObject;
AddCar(go.GetComponent <UnitMain>());
}
}
if (Input.GetKeyDown(KeyCode.Alpha4))
{
SetGameover();
}
#endif
if (Input.GetButtonDown("PathMode"))
{
TogglePathMode();
}
if (Input.GetButtonDown("Remove"))
{
if (selected_node != null)
{
PathNodeMain node = null;
if (selected_node.HasForwardNodes())
{
node = Subs.GetRandom(selected_node.ForwardNodes);
}
else
{
if (selected_node.HasBackwardNodes())
{
node = Subs.GetRandom(selected_node.BackwardNodes);
}
}
selected_node.Delete();
if (node != null)
{
SetSelectedNode(node);
}
}
if (selected_line != null)
{
selected_line.Delete();
}
}
if (Input.GetKeyDown(KeyCode.Space))
{
ToggleTimeState();
}
}
void SetSelectedNode(PathNodeMain node)
{
DeselectNode();
selected_node = node;
selected_node.setSelected(true);
}