1 files changed, 18 insertions, 3 deletions

diff --git a/src/factories/BaseFactory.h b/src/factories/BaseFactory.h
index 05d3d77..ae8c9a1 100644
--- a/src/factories/BaseFactory.h
+++ b/src/factories/BaseFactory.h
@@ -4,6 +4,7 @@
 #include "n64/Cartridge.h"
 #include <cstdint>
 #include <iostream>
+#include <any>
 #include <memory>
 #include <vector>
 #include <string>
@@ -23,6 +24,13 @@
 #define tab "\t"
 #define fourSpaceTab "    "
 
+struct OffsetEntry {
+    uint32_t start;
+    uint32_t end;
+};
+
+typedef std::optional<std::variant<size_t, OffsetEntry>> ExportResult;
+
 enum class ExportType {
     Header,
     Code,
@@ -67,14 +75,16 @@ public:
 
 class BaseExporter {
 public:
-    virtual void Export(std::ostream& write, std::shared_ptr<IParsedData> data, std::string& entryName, YAML::Node& node, std::string* replacement) = 0;
+    virtual ExportResult Export(std::ostream& write, std::shared_ptr<IParsedData> data, std::string& entryName, YAML::Node& node, std::string* replacement) = 0;
     static void WriteHeader(LUS::BinaryWriter& write, LUS::ResourceType resType, int32_t version);
 };
 
 class BaseFactory {
 public:
     virtual std::optional<std::shared_ptr<IParsedData>> parse(std::vector<uint8_t>& buffer, YAML::Node& data) = 0;
-    virtual std::optional<std::shared_ptr<IParsedData>> parse_modding(std::vector<uint8_t>& buffer, YAML::Node& data) = 0;
+    virtual std::optional<std::shared_ptr<IParsedData>> parse_modding(std::vector<uint8_t>& buffer, YAML::Node& data) {
+        return std::nullopt;
+    }
     std::optional<std::shared_ptr<BaseExporter>> GetExporter(ExportType type) {
         auto exporters = this->GetExporters();
         if (exporters.find(type) != exporters.end()) {
@@ -82,7 +92,12 @@ public:
         }
         return std::nullopt;
     }
-    virtual bool SupportModdedAssets() = 0;
+    virtual bool SupportModdedAssets() {
+        return false;
+    }
+    virtual uint32_t GetAlignment() {
+        return 4;
+    };
 private:
     virtual std::unordered_map<ExportType, std::shared_ptr<BaseExporter>> GetExporters() = 0;
 };
\ No newline at end of file