/// <summary>
/// Selects the first available character if any.
/// </summary>
public void SelectFirstAvailable()
{
if (this.m_Slots.Count == 0)
{
return;
}
foreach (Transform trans in this.m_Slots)
{
if (trans == null)
{
continue;
}
// Get the character script
Demo_CharacterSelectSlot slot = trans.gameObject.GetComponent <Demo_CharacterSelectSlot>();
// Select the character
if (slot != null && slot.info != null)
{
this.SelectCharacter(slot);
break;
}
}
}
/// <summary>
/// Selects the previous character slot.
/// </summary>
public void SelectPrevious()
{
Demo_CharacterSelectSlot prev = this.GetCharacterInDirection(-1f);
if (prev != null)
{
this.SelectCharacter(prev);
}
}
/// <summary>
/// Selects the next character slot.
/// </summary>
public void SelectNext()
{
Demo_CharacterSelectSlot next = this.GetCharacterInDirection(1f);
if (next != null)
{
this.SelectCharacter(next);
}
}
/// <summary>
/// Adds a character to the slot at the specified index.
/// </summary>
/// <param name="info">The character info.</param>
/// <param name="modelPrefab">The character model prefab.</param>
/// <param name="index">Slot index.</param>
public void AddCharacter(Demo_CharacterInfo info, GameObject modelPrefab, int index)
{
if (this.m_Slots.Count == 0 || this.m_Slots.Count < (index + 1))
{
return;
}
if (modelPrefab == null)
{
return;
}
// Get the slot
Transform slotTrans = this.m_Slots[index];
// Make sure we have a slot transform
if (slotTrans == null)
{
return;
}
// Get the character script
Demo_CharacterSelectSlot csc = slotTrans.gameObject.GetComponent <Demo_CharacterSelectSlot>();
// Set the character info
if (csc != null)
{
csc.info = info;
csc.index = index;
}
// Remove any child objects
foreach (Transform child in slotTrans)
{
Destroy(child.gameObject);
}
// Add the character model
GameObject model = Instantiate <GameObject>(modelPrefab);
model.layer = slotTrans.gameObject.layer;
model.transform.SetParent(slotTrans, false);
model.transform.localScale = modelPrefab.transform.localScale;
model.transform.localPosition = modelPrefab.transform.localPosition;
model.transform.localRotation = modelPrefab.transform.localRotation;
}
/// <summary>
/// Selects the character slot at the given index.
/// </summary>
/// <param name="index"></param>
public void SelectCharacter(int index)
{
if (this.m_Slots.Count == 0)
{
return;
}
// Get the slot
Transform slotTrans = this.m_Slots[index];
if (slotTrans == null)
{
return;
}
// Get the character script
Demo_CharacterSelectSlot slot = slotTrans.gameObject.GetComponent <Demo_CharacterSelectSlot>();
// Select the character
if (slot != null)
{
this.SelectCharacter(slot);
}
}
/// <summary>
/// Remove the character at the given index.
/// </summary>
/// <param name="index">The index.</param>
public void RemoveCharacter(int index)
{
if (this.m_Slots.Count == 0)
{
return;
}
// Get the slot
Transform slotTrans = this.m_Slots[index];
if (slotTrans == null)
{
return;
}
// Get the character script
Demo_CharacterSelectSlot slot = slotTrans.gameObject.GetComponent <Demo_CharacterSelectSlot>();
// Invoke the on character delete event
if (this.m_OnCharacterDelete != null && slot.info != null)
{
this.m_OnCharacterDelete.Invoke(slot.info);
}
// Unset the character info
if (slot != null)
{
slot.info = null;
}
// Remove the child objects
foreach (Transform child in slotTrans)
{
Destroy(child.gameObject);
}
// Unset the character info texts
if (index == this.m_SelectedIndex)
{
if (this.m_InfoContainer != null)
{
this.m_InfoContainer.SetActive(false);
}
if (this.m_NameText != null)
{
this.m_NameText.text = "";
}
if (this.m_LevelText != null)
{
this.m_LevelText.text = "";
}
if (this.m_RaceText != null)
{
this.m_RaceText.text = "";
}
if (this.m_ClassText != null)
{
this.m_ClassText.text = "";
}
this.SelectFirstAvailable();
}
}
/// <summary>
/// Gets the character in the specified direction (1 or -1).
/// </summary>
/// <param name="direction">The direction 1 or -1.</param>
/// <returns>The character slot.</returns>
public Demo_CharacterSelectSlot GetCharacterInDirection(float direction)
{
if (this.m_Slots.Count == 0)
{
return(null);
}
if (this.m_SelectedTransform == null && this.m_Slots[0] != null)
{
return(this.m_Slots[0].gameObject.GetComponent <Demo_CharacterSelectSlot>());
}
Demo_CharacterSelectSlot closest = null;
float lastDistance = 0f;
foreach (Transform trans in this.m_Slots)
{
// Skip the selected one
if (trans.Equals(this.m_SelectedTransform))
{
continue;
}
float curDirection = trans.position.x - this.m_SelectedTransform.position.x;
// Check direction
if (direction > 0f && curDirection > 0f || direction < 0f && curDirection < 0f)
{
// Get the character component
Demo_CharacterSelectSlot slot = trans.GetComponent <Demo_CharacterSelectSlot>();
// Make sure we have slot component
if (slot == null)
{
continue;
}
// Make sure it's populated
if (slot.info == null)
{
continue;
}
// If we have no closest assigned yet
if (closest == null)
{
closest = slot;
lastDistance = Vector3.Distance(this.m_SelectedTransform.position, trans.position);
continue;
}
// Comapre distance
if (Vector3.Distance(this.m_SelectedTransform.position, trans.position) <= lastDistance)
{
closest = slot;
lastDistance = Vector3.Distance(this.m_SelectedTransform.position, trans.position);
continue;
}
}
}
return(closest);
}
/// <summary>
/// Selects the character slot.
/// </summary>
/// <param name="slot">The character slot component.</param>
public void SelectCharacter(Demo_CharacterSelectSlot slot)
{
// Check if already selected
if (this.m_SelectedIndex == slot.index)
{
return;
}
// Set the selected
this.m_SelectedIndex = slot.index;
this.m_SelectedTransform = slot.transform;
if (slot.info != null)
{
if (this.m_InfoContainer != null)
{
this.m_InfoContainer.SetActive(true);
}
if (this.m_NameText != null)
{
this.m_NameText.text = slot.info.name.ToUpper();
}
if (this.m_LevelText != null)
{
this.m_LevelText.text = slot.info.level.ToString();
}
if (this.m_RaceText != null)
{
this.m_RaceText.text = slot.info.raceString;
}
if (this.m_ClassText != null)
{
this.m_ClassText.text = slot.info.classString;
}
// Invoke the on character selected event
if (this.m_OnCharacterSelected != null)
{
this.m_OnCharacterSelected.Invoke(slot.info);
}
}
else
{
if (this.m_InfoContainer != null)
{
this.m_InfoContainer.SetActive(false);
}
if (this.m_NameText != null)
{
this.m_NameText.text = "";
}
if (this.m_LevelText != null)
{
this.m_LevelText.text = "";
}
if (this.m_RaceText != null)
{
this.m_RaceText.text = "";
}
if (this.m_ClassText != null)
{
this.m_ClassText.text = "";
}
}
}
/// <summary>
/// Selects the character slot.
/// </summary>
/// <param name="slot">The character slot component.</param>
public void SelectCharacter(Demo_CharacterSelectSlot slot)
{
// Check if already selected
if (this.m_SelectedIndex == slot.index)
{
return;
}
// Deselect
if (this.m_SelectedIndex > -1)
{
// Get the slot
Transform selectedSlotTrans = this.m_Slots[this.m_SelectedIndex];
if (selectedSlotTrans != null)
{
// Get the character script
Demo_CharacterSelectSlot selectedSlot = selectedSlotTrans.gameObject.GetComponent <Demo_CharacterSelectSlot>();
// Deselect
if (selectedSlot != null)
{
selectedSlot.OnDeselected();
}
}
}
// Set the selected
this.m_SelectedIndex = slot.index;
this.m_SelectedTransform = slot.transform;
if (slot.info != null)
{
if (this.m_InfoContainer != null)
{
this.m_InfoContainer.SetActive(true);
}
if (this.m_NameText != null)
{
this.m_NameText.text = slot.info.name.ToUpper();
}
if (this.m_LevelText != null)
{
this.m_LevelText.text = slot.info.level.ToString();
}
if (this.m_RaceText != null)
{
this.m_RaceText.text = slot.info.raceString;
}
if (this.m_ClassText != null)
{
this.m_ClassText.text = slot.info.classString;
}
// Invoke the on character selected event
if (this.m_OnCharacterSelected != null)
{
this.m_OnCharacterSelected.Invoke(slot.info);
}
}
else
{
if (this.m_InfoContainer != null)
{
this.m_InfoContainer.SetActive(false);
}
if (this.m_NameText != null)
{
this.m_NameText.text = "";
}
if (this.m_LevelText != null)
{
this.m_LevelText.text = "";
}
if (this.m_RaceText != null)
{
this.m_RaceText.text = "";
}
if (this.m_ClassText != null)
{
this.m_ClassText.text = "";
}
}
slot.OnSelected();
}
