pch migration to modules [wip]

utilities/dictionary.cppm

@@ -0,0 +1,42 @@
+/*
+This Source Code Form is subject to the
+terms of the Mozilla Public License, v.
+2.0. If a copy of the MPL was not
+distributed with this file, You can
+obtain one at
+http://mozilla.org/MPL/2.0/.
+*/
+
+
+// collection of keyword-value pairs
+// NOTE: since our python dictionary operates on a few types, most of the class was hardcoded for simplicity
+module;
+#include <string>
+#include <vector>
+
+export module eu07.utilities.dictionary;
+import eu07.glm;
+
+export {
+struct dictionary_source {
+// types
+    template <typename Type_>
+    using keyvaluepair_sequence = std::vector<std::pair<std::string, Type_>>;
+// members
+    keyvaluepair_sequence<double> floats;
+    keyvaluepair_sequence<int> integers;
+    keyvaluepair_sequence<bool> bools;
+    keyvaluepair_sequence<std::string> strings;
+    keyvaluepair_sequence<std::vector<glm::vec2>> vec2_lists;
+// constructors
+    dictionary_source() = default;
+    dictionary_source( std::string const &Input );
+// methods
+    inline void insert( std::string const &Key, double const Value )      { floats.emplace_back( Key, Value ); }
+    inline void insert( std::string const &Key, int const Value )         { integers.emplace_back( Key, Value ); }
+    inline void insert( std::string const &Key, bool const Value )        { bools.emplace_back( Key, Value ); }
+    inline void insert( std::string const &Key, std::string const Value ) { strings.emplace_back( Key, Value ); }
+    inline void insert( std::string const &Key, std::vector<glm::vec2> const Value ) { vec2_lists.emplace_back( Key, Value ); }
+};
+
+}  // export