//Gets the next line, based on the prerequisites of the possible lines.
//This means that there may be multiple possible outcomes,
//depending on the states of the prerequisite flags.
//If multiple prerequisites are valid, the one with the highest
//priority value gets selected (or the first, in the case of a tie).
//Returns null if there is no line that fit.
public Line FindLine(List <string> lines)
{
Line result = null;
bool found;
foreach (string id in lines)
{
Line l = activeDialogue.GetLine(id);
if (l == null)
{
continue;
}
//Best prio so far?
if (result == null || result.priority < l.priority)
{
found = true;
//If any prereqs fail, skip this line
foreach (Condition p in l.conditions)
{
var v = flagManager.GetValue(p.flag);
if ((p.hasMin && v < p.minValue) || (p.hasMax && v > p.maxValue))
{
found = false;
break;
}
}
if (found)
{
result = l;
}
}
}
return(result);
}
//Goes through the prerequisites, checking if
//this reply is available based on the flags.
public bool IsAvailable()
{
FlagManager fm = GameObject.Find("FlagManager").GetComponent <FlagManager>();
foreach (Condition p in conditions)
{
var v = fm.GetValue(p.flag);
if ((p.hasMin && v < p.minValue) || (p.hasMax && v > p.maxValue))
{
return(false);
}
}
return(true);
}
void OnGUI_Selection_ConditionValues(Condition c, FlagManager fm)
{
var s = EditorGUILayout.TextField(c.flag, GUILayout.Width(50));
if (s != c.flag)
{
c.flag = s;
}
if (c.hasMin)
{
c.minValue = EditorGUILayout.IntField(c.minValue, GUILayout.Width(50));
}
else
{
if (GUILayout.Button("Add", GUILayout.Width(50)))
{
c.hasMin = true;
}
}
if (c.hasMax)
{
c.maxValue = EditorGUILayout.IntField(c.maxValue, GUILayout.Width(50));
}
else
{
if (GUILayout.Button("Add", GUILayout.Width(50)))
{
c.hasMax = true;
}
}
EditorGUILayout.LabelField(fm.GetValue(c.flag).ToString(), GUILayout.Width(50));
//float max = c.maxValue, min = c.minValue;
//EditorGUILayout.MinMaxSlider(ref min, ref max, 0, 100);
//c.maxValue = (int)max; c.minValue = (int)min;
}
//フラグ操作
public bool GetFlag(string flagName)
{
return(FlagManager.GetValue(flagName));
}
void OnGUI_Selection(Line line)
{
FlagManager fm = GameObject.Find("#Player").GetComponent <FlagManager>();
Line parentLine = activeDialogue.GetLine(activeParent);
Vector2 scroll = EditorGUILayout.BeginScrollView(new Vector2(
EditorPrefs.GetFloat("DialogueWindow_Selection_ScrollX"), 0),
new GUIStyle(GUI.skin.horizontalScrollbar), GUIStyle.none,
GUILayout.ExpandHeight(false), GUILayout.Height(120));
EditorPrefs.SetFloat("DialogueWindow_Selection_ScrollX", scroll.x);
EditorGUILayout.BeginHorizontal();
//Conditions
if (prefs.conditionUsage != DialogueWindowPreferences.ConditionUsage.None)
{
EditorGUILayout.BeginVertical(GUILayout.Width(270));
EditorGUILayout.LabelField("Conditions", prefs.styleSelectionLabel);
OnGUI_Selection_ConditionLabels();
foreach (Condition c in line.conditions)
{
EditorGUILayout.BeginHorizontal();
OnGUI_Selection_ConditionValues(c, fm);
OnGUI_CheckDelete(c, line);
EditorGUILayout.EndHorizontal();
}
//Add condition
EditorGUILayout.BeginHorizontal();
if (prefs.conditionUsage == DialogueWindowPreferences.ConditionUsage.FlagManager)
{
newFlagCondition = EditorGUILayout.TextField(newFlagCondition, GUILayout.Width(50));
}
else if (prefs.conditionUsage == DialogueWindowPreferences.ConditionUsage.Components)
{
EditorPrefs.SetInt("DialogueWindow_AddConditionIndex",
EditorGUILayout.Popup(EditorPrefs.GetInt("DialogueWindow_AddConditionIndex"),
condNames.ToArray(), GUILayout.Width(50)));
}
if (GUILayout.Button("Add", GUILayout.Width(50)))
{
Condition c = AddCondition(line);
c.hasMin = true;
}
if (GUILayout.Button("Add", GUILayout.Width(50)))
{
Condition c = AddCondition(line);
c.hasMax = true;
}
EditorGUILayout.LabelField(fm.GetValue(newFlagCondition).ToString(), GUILayout.Width(50));
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndVertical();
}
//Actions
GUILayout.Space(20);
EditorGUILayout.BeginVertical(GUILayout.Width(200));
EditorGUILayout.LabelField("Actions", prefs.styleSelectionLabel);
//Set flag
if (prefs.conditionUsage == DialogueWindowPreferences.ConditionUsage.FlagManager)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Set flag", GUILayout.Width(70));
line.flagActionName = EditorGUILayout.TextField(line.flagActionName, GUILayout.Width(58));
EditorGUILayout.LabelField("to", GUILayout.Width(14));
line.flagActionParam = EditorGUILayout.TextField(line.flagActionParam, GUILayout.Width(58));
EditorGUILayout.EndHorizontal();
EditorGUILayout.Separator();
}
//Action function calls
OnGUI_Selection_Action(line);
//UI function calls. May cause side effects on player replies, so just disallow.
if (!line.isPlayer)
{
EditorGUILayout.Separator();
OnGUI_Selection_UI(line);
}
EditorGUILayout.EndVertical();
//Various stuff
GUILayout.Space(20);
EditorGUILayout.BeginVertical(GUILayout.Width(150));
EditorGUILayout.LabelField("Additional data", prefs.styleSelectionLabel);
if (parentLine != null && !parentLine.isPlayer)
{
ToggleIsPlayer(line, EditorGUILayout.Toggle("Player's line", line.isPlayer));
EditorGUILayout.Separator();
}
// else
// if(EditorGUILayout.Toggle("Player's line", line.isPlayer))
// EditorUtility.DisplayDialog("Cannot become player's", parentLine == null
// ? "First line cannot be the player's."
// : "Player cannot have consecutive lines.", "OK");
if (line.isPlayer)
{
var i = EditorGUILayout.IntField("Countdown", line.countdown);
if (i != line.countdown)
{
// EditorUtility.SetDirty(line); //temp
// Undo.RegisterUndo(line, "countdown editing");
line.countdown = i;
}
}
else
{
int prevIndex = activeDialogue.speakers.IndexOf(line.speaker);
if (prevIndex == -1)
{
prevIndex = (int)Dialogue.SpeakerIndex.TARGET;
}
int spIndex = EditorGUILayout.Popup("Speaker", prevIndex,
activeDialogue.speakers.ToArray()); //todo: Don't use ToArray()
if (spIndex != prevIndex)
{
// EditorUtility.SetDirty(line);
// Undo.RegisterUndo(line, "set speaker");
if (spIndex == (int)Dialogue.SpeakerIndex.ADD_SPEAKER)
{
//todo: dialog for adding speaker. save new speaker for future lines, at least in this dialogue
}
else
{
line.speaker = activeDialogue.speakers[spIndex];
}
}
var i = EditorGUILayout.IntField("Priority", line.priority);
if (i != line.priority)
{
// EditorUtility.SetDirty(line); //temp
// Undo.RegisterUndo(line, "priority editing");
line.priority = i;
//todo
//parentLine.replies.Sort(Line.LineComparison);
}
}
EditorGUILayout.EndVertical();
//Comment
GUILayout.Space(20);
EditorGUILayout.BeginVertical(GUILayout.ExpandWidth(true));
EditorGUILayout.LabelField("Comments", prefs.styleSelectionLabel);
var s = EditorGUILayout.TextArea(line.comment, GUILayout.MinHeight(87));
if (s != line.comment)
{
// EditorUtility.SetDirty(line); //temp
// Undo.RegisterUndo(line, "comment text editing");
line.comment = s;
}
EditorGUILayout.EndVertical();
EditorGUILayout.EndHorizontal();
EditorGUILayout.EndScrollView();
}