1 files changed, 64 insertions, 0 deletions
diff --git a/Source/XML/xml_helper.h b/Source/XML/xml_helper.h
new file mode 100644
index 00000000..530eb068
--- /dev/null
+++ b/Source/XML/xml_helper.h
@@ -0,0 +1,64 @@
+//-----------------------------------------------------------------------------
+//           Name: xml_helper.h
+//      Developer: Wolfire Games LLC
+//    Description:
+//        License: Read below
+//-----------------------------------------------------------------------------
+//
+//   Copyright 2022 Wolfire Games LLC
+//
+//   Licensed under the Apache License, Version 2.0 (the "License");
+//   you may not use this file except in compliance with the License.
+//   You may obtain a copy of the License at
+//
+//       http://www.apache.org/licenses/LICENSE-2.0
+//
+//   Unless required by applicable law or agreed to in writing, software
+//   distributed under the License is distributed on an "AS IS" BASIS,
+//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//   See the License for the specific language governing permissions and
+//   limitations under the License.
+//
+//-----------------------------------------------------------------------------
+#pragma once
+
+#include <Internal/integer.h>
+
+#include <tinyxml.h>
+
+#include <string>
+
+bool LoadXML( TiXmlDocument& doc,
+                       const std::string &path, 
+                       const std::string type );
+bool LoadXMLRetryable(TiXmlDocument& doc, 
+                      const std::string &path, 
+                      const std::string type);
+
+void GetRange(const TiXmlElement *el,
+              const std::string &val_str,
+              const std::string &min_str,
+              const std::string &max_str,
+              float &min_val,
+              float &max_val);
+
+bool LoadText(void* &mem, const char* path);
+
+uint8_t* StackLoadText(const char* path, size_t* size_out);
+
+bool LoadTextRetryable(void* &mem, const std::string &path, const std::string type );
+
+class XmlHelper
+{
+public:
+    static TiXmlElement *findNode(TiXmlDocument &doc, std::string &item, TiXmlElement* element = NULL);
+    static TiXmlElement *findNode(TiXmlDocument &doc, const char *item, TiXmlElement* element = NULL);
+    static bool getNodeValue(TiXmlDocument &doc, const char *item, std::string &text);
+    static bool getNodeValue(TiXmlDocument &doc, const char *item, double &d);
+  static bool getNodeValue(TiXmlDocument &doc, const char *item, float &f);
+    static bool getNodeValue(TiXmlDocument &doc, TiXmlElement *element, const char *item, std::string &text);
+    static bool getNodeValue(TiXmlDocument &doc, TiXmlElement *element, const char *item, double &d);
+  static bool getNodeValue(TiXmlDocument &doc, TiXmlElement *element, const char *item, float &f);
+};
+
+void LoadAttribIntoString(TiXmlElement* el, const char* attrib, std::string &str);