Moved C++ tools out

archive/dawntools/vnscenetool/events/VNMarkerParser.cpp

@@ -0,0 +1,32 @@
+// Copyright (c) 2023 Dominic Masters
+// 
+// This software is released under the MIT License.
+// https://opensource.org/licenses/MIT
+
+#include "VNMarkerParser.hpp"
+
+using namespace Dawn;
+
+std::vector<std::string> VNMarkerParser::getRequiredAttributes() {
+  return { "name" };
+}
+
+std::map<std::string, std::string> VNMarkerParser::getOptionalAttributes() {
+  return {};
+}
+
+int32_t VNMarkerParser::onParse(
+  Xml *node,
+  std::map<std::string, std::string> values,
+  struct VNMarker *out,
+  std::string *error
+) {
+  // Ensure name only contains letters, and numbers, no spaces or symbols
+  if(!std::regex_match(values["name"], std::regex("^[a-zA-Z0-9]+$"))) {
+    *error = "Marker name " + values["name"] + " must only contain letters and numbers.";
+    return -1;
+  }
+
+  out->name = values["name"];
+  return 0;
+}