public static QuestAction EndState(StatementSyntax expression)
{
if (expression is YieldStatementSyntax)
{
var expr = expression.As <YieldStatementSyntax>().Expression;
if (expr == null)
{
return(new QuestAction {
Type = QuestActionType.EndState,
Source = expression.ToString(),
});
}
}
return(null);
}
public static QuestAction SkipFrame(StatementSyntax expression)
{
if (expression is YieldStatementSyntax)
{
var expr = expression.As <YieldStatementSyntax>().Expression;
if (expr != null && expr.Kind() == Microsoft.CodeAnalysis.CSharp.SyntaxKind.NullLiteralExpression)
{
return(new QuestAction {
Type = QuestActionType.SkipFrame,
Source = expression.ToString(),
});
}
}
return(null);
}
public static QuestAction WaitSomeTime(StatementSyntax expression)
{
if (expression is YieldStatementSyntax)
{
var expr = expression.As <YieldStatementSyntax>().Expression.As <LiteralExpressionSyntax>();
if (expr != null && expr.Kind() == Microsoft.CodeAnalysis.CSharp.SyntaxKind.NumericLiteralExpression)
{
return(new QuestAction {
Type = QuestActionType.WaitSomeTime,
Source = expression.ToString(),
Properties = new Dictionary <string, object> {
["time"] = expr.Token.ValueText
},
});
}
}
return(null);
}
public static void WriteStatementAsBlock(OutputWriter writer, StatementSyntax statement, bool writeBraces = true)
{
if (statement is BlockSyntax)
{
WriteBlock(writer, statement.As <BlockSyntax>(), writeBraces);
}
else
{
if (writeBraces)
{
writer.OpenBrace();
}
Write(writer, statement);
TriviaProcessor.ProcessTrivias(writer, statement.DescendantTrivia());
if (writeBraces)
{
writer.CloseBrace();
}
}
}
public static void WriteStatementAsBlock(OutputWriter writer, StatementSyntax statement, bool writeBraces = true)
{
if (statement is BlockSyntax)
WriteBlock(writer, statement.As<BlockSyntax>(), writeBraces);
else
{
if (writeBraces)
writer.OpenBrace();
Write(writer, statement);
TriviaProcessor.ProcessTrivias(writer, statement.DescendantTrivia());
if (writeBraces)
writer.CloseBrace();
}
}