Base content package + ContentLoader

src/coders/json.cpp

@@ -190,6 +190,12 @@ void JObject::num(std::string key, double& dst) const {
         dst = found->second->value.num;
 }
 
+void JObject::num(std::string key, ubyte& dst) const {
+    auto found = map.find(key);
+    if (found != map.end())
+        dst = found->second->value.num;
+}
+
 void JObject::num(std::string key, float& dst) const {
     auto found = map.find(key);
     if (found != map.end())
@@ -289,6 +295,10 @@ JObject& JObject::put(string key, bool value){
     return *this;
 }
 
+bool JObject::has(string key) {
+    return map.find(key) != map.end();
+}
+
 Value::Value(valtype type, valvalue value) : type(type), value(value) {
 }