public void CreateMainMethod()
{
mainMethod = new Method("Main")
{
Class = cls,
Modifiers = MethodModifiers.Static
};
MethodSpecifier stringLengthSpecifier = new MethodSpecifier("StringLength", new Named <BaseType> [0], new List <TypeSpecifier>()
{
TypeSpecifier.FromType <int>()
}, MethodModifiers.Public, TypeSpecifier.FromType <string>(), Array.Empty <BaseType>());
//MethodSpecifier writeConsoleSpecifier = typeof(Console).GetMethods().Single(m => m.Name == "WriteLine" && m.GetParameters().Length == 1 && m.GetParameters()[0].ParameterType == typeof(string));
TypeSpecifier stringType = TypeSpecifier.FromType <string>();
MethodSpecifier writeConsoleSpecifier = new MethodSpecifier("WriteLine", new Named <BaseType>[] { new Named <BaseType>("argName", stringType) }, new BaseType[0], MethodModifiers.Public, TypeSpecifier.FromType(typeof(Console)), new BaseType[0]);
// Create nodes
LiteralNode stringLiteralNode = LiteralNode.WithValue(mainMethod, "Hello World");
VariableSetterNode setStringNode = new VariableSetterNode(mainMethod, cls.Type, new Variable("testVariable", TypeSpecifier.FromType <string>()));
CallMethodNode getStringLengthNode = new CallMethodNode(mainMethod, stringLengthSpecifier);
CallMethodNode writeConsoleNode = new CallMethodNode(mainMethod, writeConsoleSpecifier);
// Connect node execs
GraphUtil.ConnectExecPins(mainMethod.EntryNode.InitialExecutionPin, setStringNode.InputExecPins[0]);
GraphUtil.ConnectExecPins(setStringNode.OutputExecPins[0], getStringLengthNode.InputExecPins[0]);
GraphUtil.ConnectExecPins(getStringLengthNode.OutputExecPins[0], writeConsoleNode.InputExecPins[0]);
GraphUtil.ConnectExecPins(writeConsoleNode.OutputExecPins[0], mainMethod.ReturnNodes.First().InputExecPins[0]);
// Connect node data
GraphUtil.ConnectDataPins(stringLiteralNode.ValuePin, setStringNode.NewValuePin);
GraphUtil.ConnectDataPins(getStringLengthNode.OutputDataPins[0], writeConsoleNode.ArgumentPins[0]);
}
public void TranslateVariableSetterNode(VariableSetterNode node)
{
// Translate all the pure nodes this node depends on in
// the correct order
TranslateDependentPureNodes(node);
string valueName = GetOrCreatePinName(node.InputDataPins[1].IncomingPin);
// Add target name or this if not a local variable
if (!node.IsLocalVariable)
{
if (node.InputDataPins[0].IncomingPin != null)
{
string targetName = GetOrCreatePinName(node.InputDataPins[0].IncomingPin);
builder.Append($"{targetName}.");
}
else
{
builder.Append("this.");
}
}
builder.AppendLine($"{node.VariableName} = {valueName};");
// Set output pin of this node to the same value
builder.AppendLine($"{GetOrCreatePinName(node.OutputDataPins[0])} = {valueName};");
// Go to the next state
WriteGotoOutputPin(node.OutputExecPins[0]);
}
public void TranslateVariableSetterNode(VariableSetterNode node)
{
// Translate all the pure nodes this node depends on in
// the correct order
TranslateDependentPureNodes(node);
string valueName = GetPinIncomingValue(node.NewValuePin);
// Add target name if there is a target (null for local and static variables)
if (node.IsStatic)
{
if (!(node.TargetType is null))
{
builder.Append(node.TargetType.FullCodeName);
}
else
{
builder.Append(node.Method.Class.Name);
}
}