public static IEnumerable <SyntaxNode> BuildFunctionRefCall(this RoslynEcsTranslator translator,
FunctionRefCallNodeModel call, IPortModel portModel)
{
if (!call.Function)
{
yield break;
}
ExpressionSyntax instance = translator.BuildArgumentList(call, out var argumentList);
if (!call.Function.IsInstanceMethod)
{
instance = IdentifierName(((VSGraphModel)call.Function.GraphModel).TypeName);
}
var invocationExpressionSyntax =
instance == null ||
instance is LiteralExpressionSyntax && instance.IsKind(SyntaxKind.NullLiteralExpression)
? InvocationExpression(IdentifierName(call.Function.CodeTitle))
: InvocationExpression(
MemberAccessExpression(
SyntaxKind.SimpleMemberAccessExpression,
instance,
IdentifierName(call.Function.CodeTitle)));
invocationExpressionSyntax = invocationExpressionSyntax.WithArgumentList(
ArgumentList(SeparatedList(argumentList)));
if (portModel == null)
{
yield return(ExpressionStatement(invocationExpressionSyntax).NormalizeWhitespace());
}
else
{
yield return(invocationExpressionSyntax.NormalizeWhitespace());
}
}
public static IEnumerable <SyntaxNode> BuildFunctionRefCall(this RoslynTranslator translator, FunctionRefCallNodeModel call, IPortModel portModel)
{
if (call.Function.Destroyed)
{
yield break;
}
ExpressionSyntax instance = BuildArgumentList(translator, call, out var argumentList);
if (!call.Function.IsInstanceMethod)
{
instance = SyntaxFactory.IdentifierName(((VSGraphModel)call.Function.GraphModel).TypeName);
}
InvocationExpressionSyntax invocationExpressionSyntax = null;
#if UNITY_EDITOR
var instancePort = call.InstancePort;
if (instancePort != null && instancePort.DataType.GraphModelReference != null)
{
var genericTypeName = call.InstancePort.DataType.Name(translator.Stencil);
invocationExpressionSyntax = FunctionInvokeExpression(genericTypeName, call.Function.CodeTitle, instance, argumentList);
}
#endif
// not a VisualBehaviour reference method call
if (invocationExpressionSyntax == null)
{
invocationExpressionSyntax = instance == null ||
(instance is LiteralExpressionSyntax &&
(instance).IsKind(SyntaxKind.NullLiteralExpression))
? SyntaxFactory.InvocationExpression(SyntaxFactory.IdentifierName(call.Function.CodeTitle))
: SyntaxFactory.InvocationExpression(
SyntaxFactory.MemberAccessExpression(
SyntaxKind.SimpleMemberAccessExpression,
instance,
SyntaxFactory.IdentifierName(call.Function.CodeTitle)))
;
invocationExpressionSyntax = invocationExpressionSyntax.WithArgumentList(
SyntaxFactory.ArgumentList(SyntaxFactory.SeparatedList(argumentList)));
}
if (portModel == null)
{
yield return(SyntaxFactory.ExpressionStatement(
invocationExpressionSyntax)
.NormalizeWhitespace());
}
else
{
yield return(invocationExpressionSyntax.NormalizeWhitespace());
}
}
