Moved C++ tools out

archive/dawntools/util/parser/SceneParser.cpp

@@ -0,0 +1,78 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "SceneParser.hpp"
+
+using namespace Dawn;
+
+std::vector<std::string> SceneParser::getRequiredAttributes() {
+  return { "name" };
+}
+
+std::map<std::string, std::string> SceneParser::getOptionalAttributes() {
+  return {
+    { "extend", "" }
+  };
+}
+
+int32_t SceneParser::onParse(
+  Xml *node,
+  std::map<std::string, std::string> values,
+  struct Scene *out,
+  std::string *error
+) {
+  int32_t ret;
+
+  //Create the scene item
+  out->name = values["name"];
+  out->extend = values["extend"];
+
+  struct SceneItemDependency dep;
+
+  //Parse the children
+  auto itChildren = node->childNodes.begin();
+  while(itChildren != node->childNodes.end()) {
+    if(itChildren->nodeType != XML_NODE_TYPE_ELEMENT) {
+      ++itChildren;
+      continue;
+    }
+
+    Xml *child = itChildren->child;
+
+    if(child->node == "asset") {
+      struct SceneAsset asset;
+      auto ret = (SceneAssetParser()).parse(child, &asset, error);
+      if(ret != 0) return ret;
+      out->assets.push_back(asset);
+
+    } else if(child->node == "item") {
+      struct SceneItem item;
+      item.registry = out->registry;
+      ret = (SceneItemParser()).parse(child, &item, error);
+      if(ret != 0) return 1;
+      out->items.push_back(item);
+
+      //Add the dependency
+      dep.type = SCENE_ITEM_DEPENDENCY_TYPE_ITEM;
+      dep.position = out->items.size() - 1;
+      out->dependencies.push_back(dep);
+      
+    } else if(child->node == "code") {
+      struct SceneCode code;
+      ret = (SceneCodeParser()).parse(child, &code, error);
+      if(ret != 0) return ret;
+      out->code.push_back(code);
+
+      //Add the dependency
+      dep.type = SCENE_ITEM_DEPENDENCY_TYPE_CODE;
+      dep.position = out->code.size() - 1;
+      out->dependencies.push_back(dep);
+    }
+
+    ++itChildren;
+  }
+
+  return 0;
+}