private bool showPlayerResponses = false; // Tracks the visible status of the player dialog text
#endregion Fields
#region Methods
/// <summary>
/// Reset the dialog system at runtime
/// </summary>
public void ResetDialog()
{
npcDialogIndexTracker = 0;
endDialogNpc = false;
endDialogPlayer = false;
showNPCDialog = true;
showPlayerResponses = false;
this.salsaTypObj = GetSalsaType(npcDialog[npcDialogIndexTracker].npc);
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa3D)
{
salsa3D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa3D>();
salsa3D.Stop();
}
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa2D)
{
salsa2D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa2D>();
salsa2D.Stop();
}
if (npcDialog[npcDialogIndexTracker].playerResponse.Length > 0)
{
this.salsaTypObj = GetSalsaType(npcDialog[npcDialogIndexTracker].playerResponse[0].player);
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa3D)
{
salsa3D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa3D>();
salsa3D.Stop();
}
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa2D)
{
salsa2D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa2D>();
salsa2D.Stop();
}
}
Start();
showNPCDialog = true;
}
/// <summary>
/// NPC dialog text and player dialog response text GUI
/// </summary>
void OnGUI()
{
int yPos = 0;
int yStart = 20;
int yIncrement = 40;
// No end dialog flags are set
if (!endDialogNpc || !endDialogPlayer)
{
if (showNPCDialog && !endDialogPlayer)
{
GUI.Label(new Rect(20, yStart, 300, 35), npcDialog[npcDialogIndexTracker].npcText);
}
}
if (showPlayerResponses)
{
yPos = yStart;
// Loop through all player responses to the current NPC dialog
for (int i = 0; i < npcDialog[npcDialogIndexTracker].playerResponse.Length; i++)
{
// Show response dialog text buttons
if (GUI.Button(new Rect(Screen.width - 320, yPos, 300, 35), npcDialog[npcDialogIndexTracker].playerResponse[i].playerText))
{
// If this button was selected, get the Salsa type and GameObject
this.salsaTypObj = GetSalsaType(npcDialog[npcDialogIndexTracker].playerResponse[i].player);
// If Salsa3D
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa3D)
{
salsa3D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa3D>();
salsa3D.SetAudioClip(npcDialog[npcDialogIndexTracker].playerResponse[i].playerAudio);
salsa3D.Play();
}
// If Salsa2D
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa2D)
{
salsa2D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa2D>();
salsa2D.SetAudioClip(npcDialog[npcDialogIndexTracker].playerResponse[i].playerAudio);
salsa2D.Play();
}
// Check/Set the player end dialog flag
endDialogPlayer = npcDialog[npcDialogIndexTracker].playerResponse[i].endDialog;
// Set the next NPC dialog index
npcDialogIndexTracker = npcDialog[npcDialogIndexTracker].playerResponse[i].npcDialogIndex;
showNPCDialog = false; // Hide the NPC dialog
showPlayerResponses = false; // Hide the player responses
}
yPos += yIncrement;
}
}
}
/// <summary>
/// Determines if the NPC is using Salsa2D or Salsa3D, gets reference to
/// the component, sets the first NPC audio clip, and plays the audio clip
/// </summary>
void Start()
{
this.salsaTypObj = GetSalsaType(npcDialog[npcDialogIndexTracker].npc);
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa3D)
{
salsa3D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa3D>();
salsa3D.SetAudioClip(npcDialog[npcDialogIndexTracker].npcAudio);
salsa3D.Play();
}
if (this.salsaTypObj.salsaType == CM_SalsaTypeAndObject.SalsaTypeOf.Salsa2D)
{
salsa2D = this.salsaTypObj.salsaGameObject.GetComponent<Salsa2D>();
salsa2D.SetAudioClip(npcDialog[npcDialogIndexTracker].npcAudio);
salsa2D.Play();
}
}
/// <summary>
/// Gets the game object of the character with Salsa3D or Salsa2D attached,
/// and returns an instance of the CM_SalsaTypeAndObject properties class
/// with the Salsa GameObject and SalsaType
/// </summary>
/// <returns>The salsa.</returns>
/// <param name="character">Character.</param>
private CM_SalsaTypeAndObject GetSalsaType(GameObject character)
{
CM_SalsaTypeAndObject salsaTypObj = new CM_SalsaTypeAndObject();
if (character.GetComponent<Salsa2D>() != null)
{
salsaTypObj.salsaGameObject = character.GetComponent<Salsa2D>().gameObject;
salsaTypObj.salsaType = CM_SalsaTypeAndObject.SalsaTypeOf.Salsa2D;
}
else if (character.GetComponent<Salsa3D>() != null)
{
salsaTypObj.salsaGameObject = character.GetComponent<Salsa3D>().gameObject;
salsaTypObj.salsaType = CM_SalsaTypeAndObject.SalsaTypeOf.Salsa3D;
}
return salsaTypObj;
}