VNSceneGen is more or less working

src/dawntools/util/generator/CMakeLists.txt

@@ -10,6 +10,7 @@ set(
     ${DAWN_TOOL_SOURCES}
     ${D}/SceneItemGenerator.cpp
     ${D}/SceneAssetGenerator.cpp
+    ${D}/SceneGenerator.cpp
     ${D}/SceneItemComponentGenerator.cpp
 
   CACHE INTERNAL

src/dawntools/util/generator/SceneGenerator.cpp

@@ -0,0 +1,79 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "SceneGenerator.hpp"
+
+using namespace Dawn;
+
+void SceneGenerator::generate(
+  struct Scene *scene,
+  struct ClassGenInfo &classInfo,
+  struct MethodGenInfo &methodAssets,
+  struct MethodGenInfo &methodInit
+) {
+  classInfo.clazz = scene->name;
+  classInfo.constructorArgs = "DawnGame *game";
+  classInfo.extendArgs = "game";
+
+  std::string baseClassName = "Scene";
+
+  // Determine extends
+  if(scene->extend.empty()) {
+    classInfo.includes.push_back("scene/Scene.hpp");
+  } else {
+    classInfo.includes.push_back(scene->extend + ".hpp");
+
+    // Get last slash of scene->extend
+    auto lastSlash = scene->extend.find_last_of('/');
+    baseClassName = scene->extend;
+    if(lastSlash != std::string::npos) {
+      baseClassName = scene->extend.substr(lastSlash + 1);
+    }
+  }
+  classInfo.extend = baseClassName;
+
+  methodAssets.name = "getRequiredAssets";
+  methodAssets.isOverride = true;
+  methodAssets.type = "std::vector<Asset*>";
+  line(&methodAssets.body, "auto assMan = &this->game->assetManager;", "");
+
+  methodInit.name = "stage";
+  methodInit.isOverride = true;
+
+  if(scene->extend.empty()) {
+    line(&methodAssets.body, "std::vector<Asset*> assets;", "");
+  } else {
+    line(&methodAssets.body, "std::vector<Asset*> assets = " + baseClassName + "::getRequiredAssets();", "");
+    line(&methodInit.body, baseClassName + "::stage();", "");
+  }
+
+  // Generate
+  int32_t assetNumber = 0;
+  int32_t childNumber = 0;
+  int32_t componentNumber = 0;
+  std::map<std::string, std::string> assetMap;
+
+  auto sceneItems = scene->items.begin();
+  while(sceneItems != scene->items.end()) {
+    SceneItemGenerator::generate(
+      assetNumber,
+      componentNumber,
+      childNumber,
+      assetMap,
+      classInfo.includes,
+      &classInfo.publicProperties,
+      &methodInit.body,
+      &methodAssets.body,
+      "",
+      "this",
+      &(*sceneItems),
+      ""
+    );
+    ++sceneItems;
+  }
+
+  // Seal methods
+  line(&methodAssets.body, "return assets;", "");
+}

src/dawntools/util/generator/SceneGenerator.hpp

@@ -0,0 +1,21 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#pragma once
+#include "util/parser/SceneParser.hpp"
+#include "SceneItemGenerator.hpp"
+#include "util/CodeGen.hpp"
+
+namespace Dawn {
+  class SceneGenerator : public CodeGen {
+    public:
+      static void generate(
+        struct Scene *scene,
+        struct ClassGenInfo &classInfo,
+        struct MethodGenInfo &methodAssets,
+        struct MethodGenInfo &methodInit
+      );
+  };
+}