public bool RequiresStop(string arg)
{
thes = DialogueManager.thes;
string funcName = arg.Substring(0, arg.IndexOf("("));
return(thes.IsSynonym("random", funcName) || thes.IsSynonym("comparevar", funcName) || thes.IsSynonym("goto", funcName) || thes.IsSynonym("loadfile", funcName) || thes.IsSynonym("wait", funcName));
}
public IEnumerator ReadDialogue(Choice subChoice, float time = 0)
{
//uiManager.dialogueText.text = string.Empty;
while (uiManager.isDisplayingText)
{
yield return(new WaitForEndOfFrame());
}
yield return(new WaitForSeconds(time));
currentlyActiveChoice = subChoice;
string func;
for (int i = dialogueLine[dialogueLine.Count - 1]; i < subChoice.choiceText.Count; i++)
{
string line = subChoice.choiceText[i];
dialogueLine[dialogueLine.Count - 1] = i;
switch (subChoice.choiceText[i].First())
{
default:
text += (varManager.EvaluateFormula("charVisible") == 1 ? (charManager.currentChar + ": ") : "") + subChoice.choiceText[i];
if (text.Contains("\\n"))
{
text = text.Replace(" \\n", "\n").Replace("\\n", "\n");
}
else
{
StartCoroutine(uiManager.DisplayText(text));
yield return(new WaitForSeconds(.6f));
canPressButton = true;
while (canPressButton)
{
yield return(new WaitForEndOfFrame());
}
text = string.Empty;
}
break;
case '-': //$SwitchCharacter() --- OR --- $SetCast() Quick notation
line = line.Replace("-", "").Replace("(", "").Replace(")", "");
string[] args = parser.ParseParameters(line);
if (args.Length == 1)
{
charManager.SetCurrentChar(args[0]);
}
else
{
charManager.SetCharacterCast(args);
}
break;
case '*': //$DisplayChoice() Quick notation
SaveLine(i + 1);
uiManager.DisplayChoices(line.Replace("*", ""));
yield break;
case '[': //$SetVar() Quick notation
line = line.Replace("[", "").Replace("]", "").Replace(" ", "");
func = "setvar(" + line + ")";
functionManager.InterpretFunction(func);
break;
case '<': //$SetPersistentVar() Quick notations
line = line.Replace("<", "").Replace(">", "").Replace(" ", "");
func = "setpersistentvar(" + line + ")";
functionManager.InterpretFunction(func);
break;
case '|': //$GetVar() Quick notation --OR-- $CompareVar() Quick notation
line = line.Replace("|", "").Replace(" ", "");
if (!(line.Contains(">") || line.Contains("<") || line.Contains("=")))
{
Debug.Log(varManager.EvaluateFormula(line));
break;
}
else
{
SaveLine(i + 1);
func = "comparevar(" + line + ")";
functionManager.InterpretFunction(func);
yield break;
}
case '%': //$ChanceDialogue() Quick Notation
line = line.Replace(" ", "").Replace("%", "").Replace("(", "").Replace(")", "");
SaveLine(i + 1);
func = "random(" + line + ")";
functionManager.InterpretFunction(func);
yield break;
case '$': //Special function
func = line.Substring(1, line.IndexOf("(") - 1).ToLower();
if (thes.IsSynonym("wait", func))
{
StartCoroutine(uiManager.DisplayText(text, true));
text = string.Empty;
}
if (functionManager.RequiresStop(line.ToLower().Replace("$", "")))
{
SaveLine(i + 1);
functionManager.InterpretFunction(line.Replace("$", ""));
yield break;
}
else
{
functionManager.InterpretFunction(line.Replace("$", ""));
break;
}
}
}
if (subChoice.parentChoice != subChoice)
{
FallThrough();
}
else
{
Debug.LogWarning("[Snow# 4] End of File.");
}
}
public void InterpretFunction(string line)
{
string arg = line.Substring(line.IndexOf("(")).Replace("(", "").Replace(")", "");
line = line.ToLower();
string funcName = line.Substring(0, line.IndexOf("("));
thes = DialogueManager.thes;
if (thes.IsSynonym("opentheme", funcName))
{
DialogueManager.uiManager = themeConstructor.ConstructTheme(arg);
}
else if (thes.IsSynonym("savetheme", funcName))
{
themeSaver.CreateTheme(arg);
DialogueManager.uiManager.ResetUI();
DialogueManager.uiManager = themeConstructor.ConstructTheme(arg);
}
else if (thes.IsSynonym("setpersistentvar", funcName))
{
arg = arg.Replace(" ", "");
varManager.SetVar(parser.ParseParameters(arg), true);
}
else if (thes.IsSynonym("setvar", funcName))
{
arg = arg.Replace(" ", "");
varManager.SetVar(parser.ParseParameters(arg));
}
else if (thes.IsSynonym("resetvar", funcName))
{
arg = arg.Replace(" ", "");
varManager.ResetVar();
}
else if (thes.IsSynonym("comparevar", funcName))
{
string[] statements = parser.ParseParameters(arg);
bool hasElse = statements[statements.Length - 1] == "else";
DialogueManager.uiManager.choices = new string[statements.Length];
int index = varManager.CompareVar(statements) - 1;
if (index >= 0)
{
DialogueManager.uiManager.ChooseChoice(index);
}
else if (hasElse)
{
DialogueManager.uiManager.ChooseChoice(DialogueManager.uiManager.choices.Length - 1);
}
else
{
dialogue.FallThrough();
DialogueManager.currentlyActiveChoice.choicesPassed += DialogueManager.uiManager.choices.Length;
}
}
else if (thes.IsSynonym("setcast", funcName))
{
charManager.SetCharacterCast(parser.ParseParameters(arg));
}
else if (thes.IsSynonym("setchar", funcName))
{
charManager.SetCurrentChar(arg);
}
else if (thes.IsSynonym("random", funcName))
{
arg = arg.Replace(" ", "");
Random(parser.ParseParameters(arg));
}
else if (thes.IsSynonym("goto", funcName))
{
arg = arg.Replace(" ", "");
GotoKey(arg);
}
else if (thes.IsSynonym("setkey", funcName))
{
arg = arg.Replace(" ", "");
varManager.SetKey(arg);
}
else if (thes.IsSynonym("loadthes", funcName))
{
arg = arg.Replace(" ", "");
DialogueManager.thes = new Thesaurus(arg);
}
else if (thes.IsSynonym("requirechar", funcName))
{
string val = (arg.ToLower() == "false" ? "0" : "1");
varManager.SetVar(new string[] { "charVisible=" + val });
}
else if (thes.IsSynonym("setspeed", funcName))
{
if (arg == "d" || arg == "default")
{
arg = dialogue.startingTextSpeed + "";
}
varManager.SetVar(new string[] { "typeRate=" + arg });
}
else if (thes.IsSynonym("loadfile", funcName))
{
string[] args = parser.ParseParameters(arg);
DialogueManager.parser.MakeTree(args[1].Replace(" ", ""), args[0]);
DialogueManager.dialogueLine = new List <int>(1)
{
0
};
dialogue.StartReading(DialogueManager.parser.dialogue);
}
else if (thes.IsSynonym("wait", funcName))
{
if (float.TryParse(arg, out float t))
{
dialogue.FallThrough(t);
}
else
{
throw new Exception("Snow# 4: Argument of the '$Wait' function must be a numerical value. Value found was: [" + arg + "]");
}
}
else if (thes.IsSynonym("quit", funcName))
{
Application.Quit();
}
}
