// Update is called once per frame
void Update()
{
RaycastHit hit;
Ray ray = Camera.mainCamera.ScreenPointToRay(Input.mousePosition);
int groundLayerMask = 1 << 8;
//Cycles characters
if (gameMode == "paused")
{
if (Input.GetKeyDown(KeyCode.Backspace) && selectedChar != null && selectedChar.path.entryCount.Count >= 1)
{
selectedChar.path.UndoPath();
}
if (Input.GetKeyDown(KeyCode.Tab))
{
CycleCharacters();
}
if (Input.GetKeyDown(KeyCode.Delete) && selectedWaypoint != null)
{
//This doesnt really work. Not entirely sure why. Also need to check that the new path doesnt go through walls before deleting.
selectedChar.path.waypoints.Remove(selectedWaypoint);
selectedChar.path.CreatePathMesh();
selectedWaypoint = null;
}
if (Input.GetMouseButtonDown(0))
{
if (Physics.Raycast(ray, out hit, Mathf.Infinity, groundLayerMask))
{
//First priority: Waypoints
if (selectedChar != null && selectedChar.path.waypoints.Count > 0 && FindClosestWaypoint(hit.point) != null)
{
//This selects a waypoint, the selection is done in the function run in the if statement
if (selectedWaypoint != selectedChar.path.waypoints[0])
{
gameMode = "drag";
}
}
//Second priority paths
else if (hit.collider.tag == "path")
{
PathClick(hit);
}
else
{
Character temp = FindClosestCharacter(hit.point);
if (temp == null)
{
SetCharWaypoint(hit.point);
}
else
{
//Last priority characters
SelectCharacter(hit.point);
}
}
}
}
int charLayerMask = 1 << 10;
if (Input.GetMouseButtonDown(1) && selectedChar != null)
{
if (Physics.Raycast(ray, out hit, Mathf.Infinity, groundLayerMask) && FindClosestWaypoint(hit.point) != null)
{
gameMode = "aim";
}
}
if (Input.GetButtonDown("Jump"))
{
StartTurn();
}
//Crap buttons, these should have GUI buttons
if (Input.GetKeyDown(KeyCode.Keypad1) && selectedWaypoint != null)
{
Debug.Log("run!");
Instruction newInstruction = new Instruction();
newInstruction.run = true;
selectedWaypoint.wpInstructions.Add(newInstruction);
//selectedWaypoint.run = true;
}
if (Input.GetKeyDown(KeyCode.X) && selectedChar != null)
{
foreach (Waypoint wp in selectedChar.path.waypoints)
{
Debug.Log(wp.position);
}
}
}
//Game modes
if (gameMode == "active")
{
turnTimer += Time.deltaTime;
UpdateCharacters();
if (charsToBeKilled.Count > 0)
{
EmptyKillList();
}
if (turnTimer >= turnLength)
{
EndTurn();
}
}
if (gameMode == "aim" && selectedWaypoint != null)
{
if (Input.GetMouseButton(1))
{
if (Physics.Raycast(ray, out hit, Mathf.Infinity, groundLayerMask))
{
Debug.DrawRay(selectedWaypoint.position, (GetMousePosition() - selectedWaypoint.position).normalized, Color.red);
//selectedWaypoint.AdjustAim(hit.point);
}
}
if (Input.GetMouseButtonUp(1))
{
Instruction newInstruction = new Instruction();
newInstruction.AdjustAim(GetMousePosition(), selectedWaypoint.position);
selectedWaypoint.wpInstructions.Add(newInstruction);
gameMode = "paused";
}
}
if (gameMode == "drag")
{
if (Input.GetMouseButton(0) && selectedWaypoint != null)
{
Vector3 mousePos = GetMousePosition();
if (Vector3.Distance(mousePos, selectedWaypoint.position) < 1.0f)
{
if (ghostPoint == null)
{
ghostPoint = new Waypoint(selectedWaypoint.position);
}
selectedWaypoint.position = mousePos;
selectedWaypoint.wpMesh.transform.position = selectedWaypoint.position;
pathAltered = true;
}
}
if (Input.GetMouseButtonUp(0))
{
if (pathAltered)
{
if (selectedChar.path.CheckWaypointReachable(selectedWaypoint))
{
selectedChar.path.CreatePathMesh();
selectedWaypoint.wpMesh.transform.position = selectedWaypoint.position;
pathAltered = false;
}
else
{
Debug.Log("bam!");
selectedWaypoint.position = ghostPoint.position;
selectedWaypoint.wpMesh.transform.position = ghostPoint.position;
}
ghostPoint = null;
}
gameMode = "paused";
}
}
}