diff options
Diffstat (limited to 'src/openvic-dataloader/v2script/EventGrammar.hpp')
| -rw-r--r-- | src/openvic-dataloader/v2script/EventGrammar.hpp | 31 |
1 files changed, 21 insertions, 10 deletions
diff --git a/src/openvic-dataloader/v2script/EventGrammar.hpp b/src/openvic-dataloader/v2script/EventGrammar.hpp index 216d645..4a64ce4 100644 --- a/src/openvic-dataloader/v2script/EventGrammar.hpp +++ b/src/openvic-dataloader/v2script/EventGrammar.hpp @@ -49,8 +49,13 @@ namespace ovdl::v2script::grammar { struct EventMtthStatement { OVDL_GRAMMAR_KEYWORD_DEFINE(months); + struct MonthValue { + static constexpr auto rule = lexy::dsl::inline_<Identifier>; + static constexpr auto value = lexy::as_string<std::string> | lexy::new_<ast::MonthNode, ast::NodePtr>; + }; + static constexpr auto rule = lexy::dsl::list( - (months_p >> lexy::dsl::p<Identifier>) | + (months_p >> lexy::dsl::p<MonthValue>) | lexy::dsl::p<ModifierStatement>); static constexpr auto value = @@ -61,6 +66,20 @@ namespace ovdl::v2script::grammar { }); }; + template<auto Production, typename AstNode> + struct _StringStatement { + static constexpr auto rule = Production >> (lexy::dsl::p<StringExpression> | lexy::dsl::p<Identifier>); + static constexpr auto value = + lexy::callback<ast::NodePtr>( + [](auto&& value) { + auto result = ast::make_node_ptr<AstNode>(std::move(static_cast<ast::AbstractStringNode*>(value)->_name)); + delete value; + return result; + }); + }; + template<auto Production, typename AstNode> + static constexpr auto StringStatement = lexy::dsl::p<_StringStatement<Production, AstNode>>; + struct EventOptionList { OVDL_GRAMMAR_KEYWORD_FLAG_DEFINE(name); OVDL_GRAMMAR_KEYWORD_FLAG_DEFINE(ai_chance); @@ -68,7 +87,7 @@ namespace ovdl::v2script::grammar { static constexpr auto rule = [] { constexpr auto create_flags = name_rule::flag.create() + ai_chance_rule::flag.create(); - constexpr auto name_statement = name_p >> (lexy::dsl::p<StringExpression> | lexy::dsl::p<Identifier>); + constexpr auto name_statement = StringStatement<name_p, ast::NameNode>; constexpr auto ai_chance_statement = ai_chance_p >> lexy::dsl::curly_bracketed(lexy::dsl::p<AiBehaviorList>); return create_flags + lexy::dsl::list(name_statement | ai_chance_statement | lexy::dsl::p<EffectList>); @@ -83,14 +102,6 @@ namespace ovdl::v2script::grammar { }; struct EventStatement { - template<auto Production, typename AstNode> - struct _StringStatement { - static constexpr auto rule = Production >> (lexy::dsl::p<StringExpression> | lexy::dsl::p<Identifier>); - static constexpr auto value = lexy::forward<ast::NodePtr>; - }; - template<auto Production, typename AstNode> - static constexpr auto StringStatement = lexy::dsl::p<_StringStatement<Production, AstNode>>; - OVDL_GRAMMAR_KEYWORD_FLAG_DEFINE(id); OVDL_GRAMMAR_KEYWORD_FLAG_DEFINE(title); OVDL_GRAMMAR_KEYWORD_FLAG_DEFINE(desc); |