/// <summary>
/// Close 'New Skill Unlocked' panel, only when you drag the item into the skillbar.
/// If you drag the item anywhere else, it will return to the panel, the panel will not close
/// and will display the apropriate message to the user.
/// </summary>
public void ClosePanel()
{
if (Slot.childCount == 0 && Input.GetMouseButtonUp(0))
{
defInstance = instance.GetComponent <DefensiveItems>();
GameObject[] skillBar = GameObject.FindGameObjectsWithTag("SkillBar");
GameObject itemParent = defInstance.transform.parent.gameObject;
bool found = false;
foreach (var item in skillBar)
{
if (itemParent.transform.parent.gameObject == item && itemParent.tag != "Parent")
{
anim.Play("NewSkillUnlockedPanelOut");
found = true;
}
}
if (!found)
{
StartCoroutine(GUIManager._instance.ShowMessage("Drag the skill first to the skillbar.", 2));
}
}
}
void Update()
{
/*We set in the editor all the skill prefabs. If a skill get unlocked (matching its level with player's level),
* the panel is shown with the skill's prefab in its slot */
foreach (var item in AllSkills)
{
var skill = item.GetComponent <DefensiveItems>();
if (GameManager._instance.player.Level >= skill.LevelRequired && skill.IsUnlocked == false && GameManager._instance.currentState == GameManager.GameState.PREPARATION)
{
OpenPanel();
instance = Instantiate(item, new Vector3(0, 0, 0), Quaternion.identity) as GameObject;
instance.transform.SetParent(Slot, false);
skill.IsUnlocked = true; // set it to true to avoid infinite instantiation
SkillName.text = skill.Name;
// Play sound
SoundManager._instance.ItemUnlocked.Play();
defInstance = instance.GetComponent <DefensiveItems>();
}
}
if (Slot.childCount != 0)
{
ItemAttackValue.text = defInstance.ItemDamagePerSec.ToString();
ItemHealthValue.text = defInstance.MaximumHitPoints.ToString();
ItemDescription.text = defInstance.Description;
}
ClosePanel();
}
void Update()
{
defItem = GameObject.Find(gameObject.name).GetComponent <DefensiveItems>();
ShowAttackStats();
ShowHealthStats();
ShowItemInfo();
}
void OnTriggerStay2D(Collider2D item)
{
itemScript = item.gameObject.GetComponentInParent <DefensiveItems> ();
if (item.gameObject.tag == "FloorCollider")
{
itemScript.Floor = this.gameObject;
}
}
public void PlaceItem(GameObject gameObject)
{
if (gameObject != null)
{
try
{
foreach (var slot in skillSlotsArray)
{
// If skill is drawn at mouse position, left click to spawn it at mouse position on a valid floor.
if (slot.defensiveItem.drawOnMouse == true && Input.GetMouseButtonDown(0) && slot.defensiveItem.NumberAvailable > 0)
{
Vector2 mousePos;
Vector3 targetPosition;
// Get mouse position translated to wold cords
mousePos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
// Set the target position with round so it will be placed on floor tile
targetPosition = new Vector3(Mathf.Round(mousePos.x), Mathf.Round(mousePos.y), -4);
// Instantiate prefab
DefensiveItems instaPref = (DefensiveItems)Instantiate(slot.defensiveItem, targetPosition, Quaternion.identity);
// Play sound
SoundManager._instance.ItemPlaced.Play();
// Copy values to instance
instaPref.ItemDamagePerSec = slot.defensiveItem.ItemDamagePerSec;
instaPref.InitialBonusDamage = slot.defensiveItem.InitialBonusDamage;
instaPref.MaximumHitPoints = slot.defensiveItem.MaximumHitPoints;
instaPref.CurrentHitPoints = instaPref.MaximumHitPoints;
// Get Rect transform so we can reset its width and height - defined by grid layout. Otherwise healthbar won't be visible
RectTransform rt = instaPref.GetComponent <RectTransform>();
rt.sizeDelta = new Vector2(0, 0);
// Instantly, set the INSTANTIATED object's drawOnMouse to false, else we will forever have its image drawn at cursor pos
instaPref.drawOnMouse = false;
// Decrease the amount avaiable of the Defensive Item that was used
slot.defensiveItem.NumberAvailable -= 1;
// Change the floor pref tag so we cannot place any other object on top
gameObject.tag = "FloorOccupied";
}
}
}
catch (Exception e)
{
Debug.Log(e.Message);
}
}
}
// Aply Damage
void OnTriggerStay2D(Collider2D item)
{
creature = gameObject.GetComponentInParent <ICreature> ();
defItem = item.gameObject.GetComponentInParent <DefensiveItems> ();
if (item.gameObject.tag == "Health")
{
float calc_health = defItem.CurrentHitPoints / defItem.MaximumHitPoints;
defItem.CurrentHitPoints -= creature.CreatureDamage * Time.smoothDeltaTime;
defItem.Healthbar.transform.localScale = new Vector3(calc_health, 1, 1);
}
}
// Use this for initialization
void Start()
{
defItem = GetComponentInParent <DefensiveItems>();
InfoText.SetActive(false);
}
