public static JassFunctionDeclarationSyntax InitGlobals(MapTriggers mapTriggers)
{
const string LocalIndexVariableName = "i";
var statements = new List <IStatementSyntax>();
if (mapTriggers.Variables.Any(variable => variable.IsArray))
{
statements.Add(SyntaxFactory.LocalVariableDeclarationStatement(JassTypeSyntax.Integer, LocalIndexVariableName, SyntaxFactory.LiteralExpression(0)));
}
if (mapTriggers is not null)
{
foreach (var variable in mapTriggers.Variables)
{
if (variable.IsArray)
{
statements.Add(SyntaxFactory.SetStatement(LocalIndexVariableName, SyntaxFactory.LiteralExpression(0)));
statements.Add(SyntaxFactory.LoopStatement(
new JassExitStatementSyntax(new JassParenthesizedExpressionSyntax(SyntaxFactory.BinaryGreaterThanExpression(
SyntaxFactory.VariableReferenceExpression(LocalIndexVariableName),
SyntaxFactory.LiteralExpression(variable.ArraySize)))),
SyntaxFactory.SetStatement(variable.GetVariableName(), SyntaxFactory.VariableReferenceExpression(LocalIndexVariableName), variable.GetInitialValueExpression()),
SyntaxFactory.SetStatement(LocalIndexVariableName, SyntaxFactory.BinaryAdditionExpression(SyntaxFactory.VariableReferenceExpression(LocalIndexVariableName), SyntaxFactory.LiteralExpression(1)))));
}
}
}
return(SyntaxFactory.FunctionDeclaration(SyntaxFactory.FunctionDeclarator(nameof(InitGlobals)), statements));
}