//Handle object initial actions
void Awake()
{
//Implement this as a singleton to ensure only one instance at any given time
if (CombatUIManager._instance != null && CombatUIManager._instance != this)
{
Destroy(this.gameObject);
}
else
{
//Set this as the instance of the singleton
CombatUIManager._instance = this;
//Get reference for canvas object
if (CanvasObject == null)
{
CanvasObject = GameObject.Find("Canvas");
}
if (_uiContainer == null)
{
_uiContainer = GameObject.Find("UIContainer");
}
//Initialize MenuLevel to unopened at start
this.MenuLevel = GameConstants.CombatMenuPage.Unopened;
//Initialize dictionaries and lists
possibleTargets = new List <CharMgrScript>();
currTargets = new List <CharMgrScript>();
//Grab references to the necessary prefabs
if (uiEndCombatScreen == null)
{
uiEndCombatScreen = (GameObject)Resources.Load("Prefabs/UI/CollectItemEmpty");
}
}
}
/// <summary>
/// Handles the input.
/// </summary>
/// <param name="keyPressed">Key pressed.</param>
public void HandleInput(KeyCode keyPressed)
{
// if (TestScript._instance.TestMode)
// {
// Debug.LogWarning("~~~~2. Combat UI Handling Input ~~~~");
// }
Debug.Log(CombatMgr._instance.currentTurnChar.stats.CharName + "=>HANDLING INPUT and menu level is" + CombatUIManager._instance.MenuLevel.ToString());
if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.Action)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
//Reduce Index by 2 if under the right conditions. If index is over count
if (actMenuScript.CurrIndex >= (actMenuScript.ActionMenuItems.Count - actMenuScript.ActionMenuItems.Count / 2))
{
actMenuScript.SetSelectedAction(false, -1 * (actMenuScript.ActionMenuItems.Count / 2));
}
break;
case (KeyCode.RightArrow):
if (actMenuScript.CurrIndex <= (actMenuScript.ActionMenuItems.Count / 2))
{
actMenuScript.SetSelectedAction(false, 2);
}
break;
case (KeyCode.UpArrow):
actMenuScript.SetSelectedAction(false, -1);
break;
case (KeyCode.DownArrow):
actMenuScript.SetSelectedAction(false, 1);
break;
case (KeyCode.Space):
//Selection key, so set ui active state and start action menu
actMenuScript.ActionMenuItems[actMenuScript.CurrIndex].Action(CombatMgr._instance.currentTurnChar);
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.Attack)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
//Update the selected target
UpdateSelectionAttackTarget(-1);
break;
case (KeyCode.DownArrow):
//Update the selected target
UpdateSelectionAttackTarget(1);
break;
case (KeyCode.Space):
//Execute attack
CombatMgr._instance.PerformAttack(CombatMgr._instance.currentTurnChar.GetBasicAttack(), currTargets);
break;
case (KeyCode.Escape):
/*Exit this menu level and go back to action select*/
//Revert UI states
CombatUIManager._instance.actMenuScript.SetSelectedState(GameConstants.ActionOptionIndices.Attack, false);
//Remove selection arrows and hp text
foreach (CharMgrScript c in currTargets)
{
c.HighlightArrowStatus(false);
}
//reset target lists
possibleTargets.Clear();
currTargets.Clear();
//Set the flag for menu state
CombatUIManager._instance.MenuLevel = GameConstants.CombatMenuPage.Action;
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.Ability)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
break;
case (KeyCode.DownArrow):
break;
case (KeyCode.Space):
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.Flee)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
break;
case (KeyCode.DownArrow):
break;
case (KeyCode.Space):
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.Item)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
break;
case (KeyCode.DownArrow):
break;
case (KeyCode.Space):
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.AnimationAction)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
break;
case (KeyCode.DownArrow):
break;
case (KeyCode.Space):
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
else if (CombatUIManager._instance.MenuLevel == GameConstants.CombatMenuPage.EndScreen)
{
switch (keyPressed)
{
case (KeyCode.LeftArrow):
break;
case (KeyCode.RightArrow):
break;
case (KeyCode.UpArrow):
break;
case (KeyCode.DownArrow):
break;
case (KeyCode.Space):
//TODO:Clean up combat UI. This can be handled here: Call methods needed to hide or destroy objects.
//Clean up action menu object and remove from screen
Destroy(this.actMenuScript.gameObject);
actMenuScript = null;
//Clean up end of combat UI
Destroy(this.endScreenScript.gameObject);
endScreenScript = null;
//Reset state flags as needed
this.MenuLevel = GameConstants.CombatMenuPage.Unopened;
//Leave combat scene and load overworld scene
CombatMgr._instance.LeaveCombatScene();
break;
case (KeyCode.Escape):
break;
default:
break;
}
}
}