public void Visit(MusicStmt musicStmt, object[] args)
{
kernel.Behave(kernel.FuncCaller.Music(
varRefProcessor.Replace(musicStmt.Source),
musicStmt.Asset,
musicStmt.Loop,
musicStmt.FadeIn));
}
public override void Visit(MusicStmt musicStmt, object[] args)
{
if (musicStmt.Source != null && !StrVarRefProcessor.IsVariableIncluded(musicStmt.Source))
{
CheckContent(musicStmt.Source, ContentType.Music, musicStmt.Location);
}
if (musicStmt.Asset != null)
{
CheckAsset(musicStmt.Asset, typeof(MusicAsset), musicStmt.Location);
}
base.Visit(musicStmt, args);
}
public void Visit(MusicStmt musicStmt, object[] args)
{
//检查存在性
bool srcDefined;
if (srcDefined = reader.MoveToAttribute("src"))
{
musicStmt.Source = reader.Value;
}
bool assetDefined;
if (assetDefined = reader.MoveToAttribute("asset"))
{
musicStmt.Asset = reader.Value;
}
if (srcDefined && assetDefined)
{
kernel.IssueError(ErrorType.BothSrcAndAsset, getCurrentLoc());
}
else if (!srcDefined && !assetDefined)
{
kernel.IssueError(ErrorType.SrcAndAssetMissed, getCurrentLoc());
}
if (reader.MoveToAttribute("loop"))
{
musicStmt.Loop = (reader.Value == "true" || reader.Value == "1") ? true : false;
}
if (reader.MoveToAttribute("fadeIn"))
{
musicStmt.FadeIn = TimeSpan.FromSeconds(double.Parse(reader.Value));
}
else
{
musicStmt.FadeIn = TimeSpan.Zero;
}
}
public void Visit(MusicStmt musicStmt, object[] args)
{
throw new NotImplementedException();
}
private void visitMainContent(ASTNode parent, List <Statement> content)
{
bool endWithBr = false;
while (reader.Read())
{
reader.MoveToContent();
Location location = new Location(file, reader.LineNumber, reader.LinePosition);
switch (reader.NodeType)
{
case XmlNodeType.Text:
string text = reader.Value;
string[] lines = text.Split(new char[] { '\n', '\r' }, StringSplitOptions.RemoveEmptyEntries);
foreach (string line in lines)
{
string trimed = line.Trim();
if (trimed.Length == 0)
{
continue;
}
if (endWithBr && content.Count > 0 && content[content.Count - 1] is DialogStmt)
{
DialogStmt dialog = content[content.Count - 1] as DialogStmt;
dialog.Text += Environment.NewLine + trimed;
}
else
{
DialogStmt dialog = new DialogStmt();
dialog.Parent = parent;
dialog.Location = location;
dialog.Text = trimed;
content.Add(dialog);
}
endWithBr = false;
}
break;
case XmlNodeType.Element:
Statement statement = null;
switch (dic[reader.Name])
{
case "br":
endWithBr = true;
continue;
case "expr":
statement = new ExpressionStmt();
break;
case "return":
statement = new ReturnStmt();
break;
case "include":
statement = new IncludeStmt();
break;
case "actor":
statement = new ActorStmt();
break;
case "bg":
statement = new BackgroundStmt();
break;
case "echo":
statement = new EchoStmt();
break;
case "select":
statement = new SelectStmt();
break;
case "selectWithValue":
statement = new SelectStmt();
break;
case "if":
statement = new IfStmt();
break;
case "else":
return;
case "elseif":
return;
case "switch":
statement = new SwitchStmt();
break;
case "break":
statement = new BreakStmt();
break;
case "continue":
statement = new ContinueStmt();
break;
case "loop":
statement = new LoopStmt();
break;
case "music":
statement = new MusicStmt();
break;
case "musicStop":
statement = new MusicStopStmt();
break;
case "musicVol":
statement = new MusicVolStmt();
break;
default:
statement = new FunctionCallStmt();
break;
}
statement.Parent = parent;
statement.Location = location;
statement.Accept(this);
content.Add(statement);
break;
case XmlNodeType.EndElement:
//reader.Read(); //MainContent结束
return;
}
}
}