internal IEnumerator EnemySpecialActions(string Pass)
{
if (System.String.Equals(Pass, "Healing")) //heal 1 damage to healer enemy type every 3 seconds
{
if (CurrentEnemyID == EnemyID.Regenerator)
{
yield return(new WaitForSeconds(3)); //spawn interval
CurrentHP++;
GameManager.DisplayValue(1, transform.position);
StartCoroutine(EnemySpecialActions("Healing"));
}
else if (CurrentEnemyID == EnemyID.Support)
{
yield return(new WaitForSeconds(3));
if (Ally.GetComponent <EnemyFunction>().CurrentHP + 2 <= Ally.GetComponent <EnemyFunction>().MaxHP)
{
Ally.GetComponent <EnemyFunction>().CurrentHP += 2;
}
GameManager.DisplayValue(1, Ally.transform.position);
StartCoroutine(EnemySpecialActions("Healing"));
}
}
}
public void selectCharacters()
{
//turn selection mode on/off
selectionMode = !selectionMode;
if (selectionMode)
{
//set cursor and button color to show the player selection mode is active
selectButton.GetComponent <Image>().color = Color.red;
Cursor.SetCursor(cursorTexture1, Vector2.zero, CursorMode.Auto);
if (GameObject.Find("Mobile multiplayer"))
{
if (MobileMultiplayer.deployMode)
{
GameObject.Find("Mobile multiplayer").GetComponent <MobileMultiplayer>().toggleDeployMode();
}
MobileMultiplayer.camEnabled = false;
}
}
else
{
//show the player selection mode is not active
selectButton.GetComponent <Image>().color = Color.white;
Cursor.SetCursor(cursorTexture, Vector2.zero, CursorMode.Auto);
//set target object false and deselect all units
foreach (GameObject Ally in allies)
{
if (Ally != null)
{
Ally.GetComponent <CharacterMultiplayer>().selected = false;
}
}
target.SetActive(false);
if (GameObject.Find("Mobile multiplayer"))
{
MobileMultiplayer.camEnabled = true;
}
}
}
void OnGUI()
{
//check if rectangle should be visible
if (visible)
{
// Find the corner of the box
Vector2 origin;
origin.x = Mathf.Min(mouseDownPos.x, mouseLastPos.x);
// GUI and mouse coordinates are the opposite way around.
origin.y = Mathf.Max(mouseDownPos.y, mouseLastPos.y);
origin.y = Screen.height - origin.y;
//Compute size of box
Vector2 size = mouseDownPos - mouseLastPos;
size.x = Mathf.Abs(size.x);
size.y = Mathf.Abs(size.y);
// Draw the GUI box
Rect rect = new Rect(origin.x, origin.y, size.x, size.y);
GUI.Box(rect, "", rectangleStyle);
foreach (GameObject Ally in allies)
{
if (Ally != null)
{
Vector3 pos = Camera.main.WorldToScreenPoint(Ally.transform.position);
pos.y = Screen.height - pos.y;
//foreach selectable character check its position and if it is within GUI rectangle, set selected to true
if (rect.Contains(pos))
{
Ally.GetComponent <CharacterMultiplayer>().selected = true;
}
}
}
}
}
void Update()
{
//make sure this is the local player and there are 2 castles in the scene
if (!isLocalPlayer || FindObjectsOfType <GameManagerMultiplayer>().Length != 2)
{
return;
}
if (bombProgress < 1)
{
//when bomb is loading, set red color and disable button
bombProgress += Time.deltaTime * bombLoadingSpeed;
bombLoadingBar.GetComponent <Image>().color = Color.red;
bombButton.GetComponent <Button>().enabled = false;
}
else
{
//if bomb is done, set a blue color and enable the bomb button
bombProgress = 1;
bombLoadingBar.GetComponent <Image>().color = new Color(0, 1, 1, 1);
bombButton.GetComponent <Button>().enabled = true;
}
//set fillamount to the bomb progress
bombLoadingBar.GetComponent <Image>().fillAmount = bombProgress;
//ray from main camera
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit))
{
//check if left mouse button gets pressed
if (Input.GetMouseButtonDown(0))
{
//if you didn't click on UI and you have not enought gold, display a warning
if (gold < troops[selectedUnit].troopCosts && !EventSystem.current.IsPointerOverGameObject())
{
StartCoroutine(GoldWarning());
}
//check if you hit any collider when clicking (just to prevent errors)
if (hit.collider != null)
{
//if you click battle ground, if click doesn't hit any UI, if space is not down and if you have enough gold:
if (hit.collider.gameObject.CompareTag("Battle ground") && !selectionMode && !isPlacingBomb && !EventSystem.current.IsPointerOverGameObject() &&
gold >= troops[selectedUnit].troopCosts && (!GameObject.Find("Mobile multiplayer") || (GameObject.Find("Mobile multiplayer") && MobileMultiplayer.deployMode)) &&
(!ownHalfOnly || (ownHalfOnly && ((transform.position.x < 0 && hit.point.x < -2) || (transform.position.x > 0 && hit.point.x > 2)))))
{
SpawnUnit(hit.point, null, false, false);
//get the amount of gold needed to spawn this unit
gold -= troops[selectedUnit].troopCosts;
}
//if the other side of the battle ground was clicked, and its not allowed, show a warning
else if (hit.collider.gameObject.CompareTag("Battle ground") && !selectionMode && !isPlacingBomb && !EventSystem.current.IsPointerOverGameObject() &&
gold >= troops[selectedUnit].troopCosts && (!GameObject.Find("Mobile multiplayer") || (GameObject.Find("Mobile multiplayer") && MobileMultiplayer.deployMode)) &&
ownHalfOnly && transform.position.x <0 && hit.point.x> -2)
{
StartCoroutine(deployWrongSideWarning(2));
}
//if the other side of the battle ground was clicked, and its not allowed, show a warning
else if (hit.collider.gameObject.CompareTag("Battle ground") && !selectionMode && !isPlacingBomb && !EventSystem.current.IsPointerOverGameObject() &&
gold >= troops[selectedUnit].troopCosts && (!GameObject.Find("Mobile multiplayer") || (GameObject.Find("Mobile multiplayer") && MobileMultiplayer.deployMode)) &&
ownHalfOnly && transform.position.x > 0 && hit.point.x < 2)
{
StartCoroutine(deployWrongSideWarning(1));
}
//if you are placing a bomb and click...
if (isPlacingBomb && !EventSystem.current.IsPointerOverGameObject())
{
//instantiate explosion
if (host)
{
GameObject explosion = Instantiate(bombExplosion, hit.point, Quaternion.identity);
NetworkServer.Spawn(explosion);
foreach (GameObject enemy in GameObject.FindGameObjectsWithTag("Player 2 unit"))
{
if (enemy != null && Vector3.Distance(enemy.transform.position, hit.point) <= BombRange / 2)
{
//kill enemy if its within the bombrange
enemy.GetComponent <CharacterMultiplayer>().lives = 0;
}
}
}
else
{
//use a command if this is not the host
CmdSpawnExplosion(hit.point);
}
//reset bomb progress
bombProgress = 0;
isPlacingBomb = false;
bombRange.SetActive(false);
}
else if (hit.collider.gameObject.CompareTag("Battle ground") && isPlacingBomb && EventSystem.current.IsPointerOverGameObject())
{
//if you place a bomb and click any UI element, continue but don't reset bomb progress
isPlacingBomb = false;
bombRange.SetActive(false);
}
}
}
}
if (hit.collider != null && isPlacingBomb && !EventSystem.current.IsPointerOverGameObject())
{
//show the bomb range at mouse position using a spot light
bombRange.transform.position = new Vector3(hit.point.x, 75, hit.point.z);
//adjust spotangle to correspond to bomb range
bombRange.GetComponent <Light>().spotAngle = BombRange;
bombRange.SetActive(true);
}
//if space is down too set the position where you first clicked
if (Input.GetMouseButtonDown(0) && selectionMode && !isPlacingBomb &&
(!GameObject.Find("Mobile multiplayer") || (GameObject.Find("Mobile multiplayer") && !MobileMultiplayer.selectionModeMove)))
{
mouseDownPos = Input.mousePosition;
isDown = true;
visible = true;
}
// Continue tracking mouse position until mouse button is up
if (isDown)
{
mouseLastPos = Input.mousePosition;
//if you release mouse button, remove rectangle and stop tracking
if (Input.GetMouseButtonUp(0))
{
isDown = false;
visible = false;
}
}
//get all ally units according to the team
if (host)
{
allies = GameObject.FindGameObjectsWithTag("Player 1 unit");
}
else
{
allies = GameObject.FindGameObjectsWithTag("Player 2 unit");
}
//if player presses d, deselect all characters
if (Input.GetKey("x"))
{
foreach (GameObject Ally in allies)
{
if (Ally != null)
{
Ally.GetComponent <CharacterMultiplayer>().selected = false;
}
}
}
//start selection mode when player presses spacebar
if (Input.GetKeyDown("space"))
{
selectCharacters();
}
//update gold display
goldBar.fillAmount = (gold / maxGold);
goldText.text = "" + gold;
//color buttons grey if the unit is not deployable yet
for (int i = 0; i < troops.Count; i++)
{
if (troops[i].troopCosts <= gold)
{
troops[i].button.gameObject.GetComponent <Image>().color = Color.white;
}
else
{
troops[i].button.gameObject.GetComponent <Image>().color = new Color(0.7f, 0.7f, 0.7f, 1);
}
}
}
