Alex38Lyon
89 lines
3.4 KiB
C#
89 lines
3.4 KiB
C#
using System.Collections.Generic;
|
|
using Unity.FPS.Game;
|
|
using UnityEngine;
|
|
|
|
namespace Unity.FPS.UI
|
|
{
|
|
public class ObjectiveHUDManager : MonoBehaviour
|
|
{
|
|
[Tooltip("UI panel containing the layoutGroup for displaying objectives")]
|
|
public RectTransform ObjectivePanel;
|
|
|
|
[Tooltip("Prefab for the primary objectives")]
|
|
public GameObject PrimaryObjectivePrefab;
|
|
|
|
[Tooltip("Prefab for the primary objectives")]
|
|
public GameObject SecondaryObjectivePrefab;
|
|
|
|
Dictionary<Objective, ObjectiveToast> m_ObjectivesDictionnary;
|
|
|
|
void Awake()
|
|
{
|
|
m_ObjectivesDictionnary = new Dictionary<Objective, ObjectiveToast>();
|
|
|
|
EventManager.AddListener<ObjectiveUpdateEvent>(OnUpdateObjective);
|
|
|
|
Objective.OnObjectiveCreated += RegisterObjective;
|
|
Objective.OnObjectiveCompleted += UnregisterObjective;
|
|
}
|
|
|
|
public void RegisterObjective(Objective objective)
|
|
{
|
|
// instanciate the Ui element for the new objective
|
|
GameObject objectiveUIInstance =
|
|
Instantiate(objective.IsOptional ? SecondaryObjectivePrefab : PrimaryObjectivePrefab, ObjectivePanel);
|
|
|
|
if (!objective.IsOptional)
|
|
objectiveUIInstance.transform.SetSiblingIndex(0);
|
|
|
|
ObjectiveToast toast = objectiveUIInstance.GetComponent<ObjectiveToast>();
|
|
DebugUtility.HandleErrorIfNullGetComponent<ObjectiveToast, ObjectiveHUDManager>(toast, this,
|
|
objectiveUIInstance.gameObject);
|
|
|
|
// initialize the element and give it the objective description
|
|
toast.Initialize(objective.Title, objective.Description, "", objective.IsOptional, objective.DelayVisible);
|
|
|
|
m_ObjectivesDictionnary.Add(objective, toast);
|
|
|
|
UnityEngine.UI.LayoutRebuilder.ForceRebuildLayoutImmediate(ObjectivePanel);
|
|
}
|
|
|
|
public void UnregisterObjective(Objective objective)
|
|
{
|
|
// if the objective if in the list, make it fade out, and remove it from the list
|
|
if (m_ObjectivesDictionnary.TryGetValue(objective, out ObjectiveToast toast) && toast != null)
|
|
{
|
|
toast.Complete();
|
|
}
|
|
|
|
m_ObjectivesDictionnary.Remove(objective);
|
|
}
|
|
|
|
void OnUpdateObjective(ObjectiveUpdateEvent evt)
|
|
{
|
|
if (m_ObjectivesDictionnary.TryGetValue(evt.Objective, out ObjectiveToast toast) && toast != null)
|
|
{
|
|
// set the new updated description for the objective, and forces the content size fitter to be recalculated
|
|
Canvas.ForceUpdateCanvases();
|
|
if (!string.IsNullOrEmpty(evt.DescriptionText))
|
|
toast.DescriptionTextContent.text = evt.DescriptionText;
|
|
|
|
if (!string.IsNullOrEmpty(evt.CounterText))
|
|
toast.CounterTextContent.text = evt.CounterText;
|
|
|
|
if (toast.GetComponent<RectTransform>())
|
|
{
|
|
UnityEngine.UI.LayoutRebuilder.ForceRebuildLayoutImmediate(toast.GetComponent<RectTransform>());
|
|
}
|
|
}
|
|
}
|
|
|
|
void OnDestroy()
|
|
{
|
|
EventManager.AddListener<ObjectiveUpdateEvent>(OnUpdateObjective);
|
|
|
|
Objective.OnObjectiveCreated -= RegisterObjective;
|
|
Objective.OnObjectiveCompleted -= UnregisterObjective;
|
|
}
|
|
}
|
|
} |