Add support for using macros in scripting function parameter default values

2026-05-07 23:01:16 +02:00
parent 241441d5b9
commit ead71e6836
1 changed files with 3 additions and 1 deletions
@@ -412,9 +412,9 @@ namespace Flax.Build.Bindings
                {
                    currentParam.Name = token.Value;
                }
-                // Support nameless arguments. assume optional usage
                else
                {
+                    // Support nameless arguments (assumes optional usage)
                    context.Tokenizer.PreviousToken();
                    if (string.IsNullOrEmpty(currentParam.Attributes))
                        currentParam.Attributes = "Optional";
@@ -475,6 +475,8 @@ namespace Flax.Build.Bindings

                // Check for end or next param
                token = context.Tokenizer.ExpectAnyTokens(new[] { TokenType.Comma, TokenType.RightParent });
+                if (currentParam.DefaultValue != null && context.PreprocessorDefines.TryGetValue(currentParam.DefaultValue, out var defaultValueMacroValue))
+                    currentParam.DefaultValue = defaultValueMacroValue; // Default value wrapped into preprocessor define (can be conditional)
                if (token.Type == TokenType.Comma)
                {
                    parameters.Add(currentParam);