// method to append a dialog...
public static void displayDialogAppend(ASDialog d, string text)
{
ASDialog clone = (ASDialog)d.Clone(); // clones the dialog...
// bring forward the properties...
clone.text = text; // new text
clone.o.startColor1 = d.o.endColor1; // use back old color
clone.o.startColor2 = d.o.endColor2; // use back old color
clone.o.startSizePercentA = d.o.endSizePercentA; // use back old size
clone.o.startSizePercentB = d.o.endSizePercentB; // use back old size
dList.Insert(0, clone); // appends the new modified cloned dialog...
}
// function to call the next dialog (if any)
public static bool callNextDialog(bool destroyLast)
{
bool instantShow = false; // state to determine if the dialog appears immediately w/o appear anim
if (beingDestroyed)
{
return(false);
} // a dialog is being destroyed... do not continue..
if (destroyLast)
{
if (go != null)
{
// invoke methods (if any is assigned)
if (currentDialog.o.onDialogExit)
{
currentDialog.o.onDialogExit.SendMessage(currentDialog.o.onExitMethodName);
}
if (dList.Count == 0) // no further dialogs...
{
beingDestroyed = true;
go.GetComponent <SDialogController>().StartCoroutine(fadeOutDialog());
}
else
{
GameObject.Destroy(go); // destroys the go immediately
go = null; // null the reference...
instantShow = true;
}
}
}
if (go != null)
{
return(false);
} // a dialog is currently active... do not continue...
if (dList.Count > 0)
{
if (instantShow)
{
dList[0].execute(false); // there's a current dialog, do not perform appear anim
}
else
{
dList[0].execute(true); // no current dialog... appear anim
}
currentDialog = dList[0];
dList.RemoveAt(0);
return(true);
}
return(false); // no more dialog
}
static IEnumerator textWriteOut(ASDialog d)
{
go.GetComponent <SDialogController>().textShowing = true;
TextMesh tm = findObject(dlgText).GetComponent <TextMesh>();
Renderer sr = findObject(dlgBG).GetComponent <Renderer>();
int count = 0;
while (count <= d.text.Length)
{
tm.text = d.text.Substring(0, count);
textWrapToBG();
count++;
// If text space is bigger than the provided background... (bottom limit)
if (tm.renderer.bounds.min.y < (sr.bounds.min.y + heightBorderV))
{
int index = tm.text.LastIndexOf(" ");
if (index >= 0) // more than one word that can be split up...
{
tm.text = tm.text.Remove(index) + "...";
count = d.text.Length + 1; // force complete...
displayDialogAppend(d, d.text.Substring(index));
}
}
if (count >= d.text.Length)
{
go.GetComponent <SDialogController>().textShown = true;
// invoke methods (if any is assigned)
if (d.o.onTextShown)
{
d.o.onTextShown.SendMessage(d.o.onTextMethodName);
}
}
if (go.GetComponent <SDialogController>().textSkip == false)
{
yield return(new WaitForSeconds(d.o.textSpeed));
}
}
}
// function to scale the dialog on first show...
static IEnumerator dialogAppear(ASDialog d)
{
// invoke methods (if any is assigned)
if (d.o.onDialogShow)
{
d.o.onDialogShow.SendMessage(d.o.onShowMethodName);
}
Transform bg = findObject(dlgBGContainer);
float percent = 0;
while (percent <= 1)
{
bg.localScale = new Vector3(1 * percent, 1 * percent, 1 * percent); // scales the bg (text inclusive)
percent += appearPercentageChange / 100f;
if (go.GetComponent <SDialogController>().appearSkip == false)
{
yield return(new WaitForSeconds(0.01f));
}
}
go.GetComponent <SDialogController>().StartCoroutine(textWriteOut(d));
}
// MAIN PUBLIC CALLING METHOD
public static void displayDialog(ASDialog aDialog)
{
// add to the current dialog list to display...
dList.Add(aDialog);
callNextDialog(false); // calls the next dialog
}
static IEnumerator showAvatar(ASDialog d)
{
List <Renderer> rensA = new List <Renderer>();
List <Renderer> rensB = new List <Renderer>();
Transform av1 = findObject(dlgAvatar1);
Transform av2 = findObject(dlgAvatar2);
Color color; // container for a color
if (av1 != null)
{
rensA.AddRange(av1.GetComponentsInChildren <Renderer>());
}
if (av2 != null)
{
rensB.AddRange(av2.GetComponentsInChildren <Renderer>());
}
float percent = 0;
Color a; // reference for start color
Color b; // reference for end color
float s; // reference for start size
float e; // reference for end size
while (percent <= 1)
{
// avatar 1 mode
a = d.o.startColor1; // reference for start color
b = d.o.endColor1; // reference for end color
s = d.o.startSizePercentA; // reference for start size
e = d.o.endSizePercentA; // reference for end size
foreach (Renderer ren in rensA) // fades in the avatars
{
color = new Color(a.r + (b.r - a.r) * percent, a.g + (b.g - a.g) * percent,
a.b + (b.b - a.b) * percent, a.a + (b.a - a.a) * percent);
ren.material.color = color;
}
if (av1 != null)
{
autoResize(av1, s + ((e - s) * percent), 0); // 0 height = auto scale ratio
setAnchor(av1, d.aAnchor); // sets the anchor
av1.position += new Vector3(0, 0, -0.1f); // brings it to the front...
}
// avatar 2 mode
a = d.o.startColor2; // reference for start color
b = d.o.endColor2; // reference for end color
s = d.o.startSizePercentB; // reference for start size
e = d.o.endSizePercentB; // reference for end size
foreach (Renderer ren in rensB) // fades in the avatars
{
color = new Color(a.r + (b.r - a.r) * percent, a.g + (b.g - a.g) * percent,
a.b + (b.b - a.b) * percent, a.a + (b.a - a.a) * percent);
ren.material.color = color;
}
if (av2 != null)
{
autoResize(av2, s + ((e - s) * percent), 0); // 0 height = auto scale ratio
setAnchor(av2, d.bAnchor); // sets the anchor
av2.position += new Vector3(0, 0, -0.1f); // brings it to the front...
}
percent += appearPercentageChange / 100f;
if (go.GetComponent <SDialogController>().textSkip == false)
{
yield return(new WaitForSeconds(0.01f));
}
}
}
// runDialog for processing dialogs and the dialogs to come...
public static void runDialog(ASDialog d, bool isNew)
{
//
// NOTES :- d = the ASDialog reference.
// d.o = the optional properties in the ASDialog.
//
// get the dialog prefab
if (d.o.prefab == null)
{
go = Object.Instantiate(Resources.Load("DialogPrefab")) as GameObject;
}
else
{
go = Object.Instantiate(d.o.prefab) as GameObject;
}
//ADDED: Esto es para que el objeto quede anidado dentro del parametro parent
if (d.parent != null)
{
go.transform.parent = d.parent;
go.transform.localRotation = Quaternion.identity;
//Esto es para mover el objeto un poquito mas alla de su padre para que se pueda ver.
go.transform.localPosition = new Vector3(go.transform.localPosition.x, go.transform.localPosition.y, 2f);
}
// get the references object
Renderer sr = findObject(dlgBG).GetComponent <Renderer>();
TextMesh tm = findObject(dlgText).GetComponent <TextMesh>();
Renderer hsr = findObject(headerBG).GetComponent <Renderer>();
TextMesh htm = findObject(headerText).GetComponent <TextMesh>();
Transform hContainer = findObject(headerContainer);
Transform bgContainer = findObject(dlgBGContainer);
// auto-scale the background...
autoResize(findObject(dlgBG), d.o.widthPercent, d.o.heightPercent); // bg autoscale
// set the header...
if (htm != null) // header object exist
{
htm.text = d.header; // sets the header text...
htm.alignment = TextAlignment.Left; // sets the text alignment
htm.anchor = TextAnchor.MiddleLeft; // sets the text anchor
if (d.o.headerFont != null)
{
htm.font = d.o.headerFont;
}
if (d.o.headerFontColor != Color.clear)
{
htm.color = d.o.headerFontColor;
}
if (d.o.headerFontSize != 0)
{
htm.fontSize = d.o.headerFontSize;
}
if (sr != null) // background exist...
// text bounds within the background
{
htm.transform.position = new Vector3(sr.transform.position.x - sr.bounds.extents.x + widthBorderV * 2,
sr.transform.position.y + sr.bounds.extents.y,
sr.transform.position.z - 0.02f);
htm.transform.localPosition = new Vector3(htm.transform.localPosition.x, htm.transform.localPosition.y, -0.1f);
}
else
{
Debug.Log("Error! Dialog Background not available...");
}
if (hsr != null) // header background exist...
{
if (d.header.Equals("")) // if it's a blank msg...
// scale = 0 for no show...
{
hsr.transform.localScale = Vector3.zero;
htm.transform.localScale = Vector3.zero;
// moving the position refreshes the renderer bounds...
// (required!) for some dumb unity reason
hsr.transform.position = Vector3.zero;
htm.transform.position = Vector3.zero;
Object.Destroy(hsr.gameObject); // destroy the header background object...
Object.Destroy(htm.gameObject); // destroy the header text object...
htm = null;
hsr = null;
}
else
{
// resize it appropriately
hsr.transform.localScale = Vector3.one; // reset to one first...
Vector3 v1 = htm.renderer.bounds.size;
Vector3 v2 = hsr.bounds.size;
hsr.transform.localScale = new Vector3(v1.x / v2.x + widthBorderV / 2, v1.y / v2.y + heightBorderV, v1.z / v2.z);
// move the background to the header text...
hsr.transform.position = htm.renderer.bounds.center + new Vector3(0, 0, 0.01f);
if (hContainer != null)
{
hsr.transform.parent = hContainer; // attach header bg to the container
htm.transform.parent = hContainer; // attach header text to the container
if (bgContainer != null)
{
hContainer.parent = bgContainer; // attach header to bg
}
}
}
}
}
// sets the text properties
if (tm != null)
{
tm.text = ""; // do not show any text...
tm.alignment = TextAlignment.Left; // sets the text alignment
tm.anchor = TextAnchor.UpperLeft; // sets the text anchor
if (d.o.font != null)
{
tm.font = d.o.font;
}
if (d.o.fontColor != Color.clear)
{
tm.color = d.o.fontColor;
}
if (d.o.fontSize != 0)
{
tm.fontSize = d.o.fontSize;
}
if (hsr != null)
{
tm.transform.position = new Vector3(sr.transform.position.x - sr.bounds.extents.x + widthBorderV,
hsr.transform.position.y - hsr.bounds.extents.y - heightBorderV,
sr.transform.position.z - 0.01f);
}
else if (sr != null) // background exist...
// text bounds within the background
{
tm.transform.position = new Vector3(sr.transform.position.x - sr.bounds.extents.x + widthBorderV,
sr.transform.position.y + sr.bounds.extents.y - heightBorderV,
sr.transform.position.z - 0.01f);
}
tm.transform.localPosition = new Vector3(tm.transform.localPosition.x, tm.transform.localPosition.y, -0.1f);
}
// anchors the dialogBox
setAnchor(go.transform, d.o.anchor);
// sets the avatar 1 (if available)
if (d.avatar1 != null)
{
Transform tfav1 = (Object.Instantiate(d.avatar1) as GameObject).transform; // instantiate
tfav1.transform.parent = go.transform; // reparents the avatar
//Esto es para modificar la rotacion hacia el padre
tfav1.transform.localRotation = Quaternion.identity;
tfav1.name = dlgAvatar1; // force set the name
}
// sets the avatar 2 (if available)
if (d.avatar2 != null)
{
Transform tfav2 = (Object.Instantiate(d.avatar2) as GameObject).transform; // instantiate
tfav2.transform.parent = go.transform; // reparents the avatar
//Esto es para modificar la rotacion hacia el padre
tfav2.transform.localRotation = Quaternion.identity;
tfav2.name = dlgAvatar2; // force set the name
}
go.GetComponent <SDialogController>().StartCoroutine(showAvatar(d));
if (isNew) // have the dialog box has an appear animation
{
go.GetComponent <SDialogController>().StartCoroutine(dialogAppear(d));
}
else // just show the dialog box without appear animation
{
go.GetComponent <SDialogController>().StartCoroutine(textWriteOut(d));
}
}
