Renamed EntityFile to EntityXMLFile to be able to separate file parsing from entity creation

2016-03-02 18:42:11 +01:00
parent 62c8196ad4
commit 26d6546d79
33 changed files with 121 additions and 121 deletions
@@ -0,0 +1,29 @@
+#ifndef EntityFileParser_h__
+#define EntityFileParser_h__
+
+#include "EntityXMLFile.h"
+#include "World.h"
+
+class EntityXMLFileParser
+{
+public:
+    EntityXMLFileParser(const EntityXMLFile* entityFile);
+
+    EntityID MergeEntities(World* world, EntityID baseParent = EntityID_Invalid);
+
+private:
+    const EntityXMLFile* m_EntityFile;
+    EntityFileHandler m_Handler;
+    World* m_World = nullptr;
+    EntityID m_FirstEntity = EntityID_Invalid;
+    // Maps EntityIDs local to the file to real IDs in the world after they've been 
+    // created in order to resolve parent-child relationships.
+    std::map<EntityID, EntityID> m_EntityIDMapper;
+
+    void onStartEntity(EntityID entity, EntityID parent, const std::string& name);
+    void onStartComponent(EntityID entity, const std::string& component);
+    void onStartComponentField(EntityID entity, const std::string& componentType, const std::string& fieldName, const std::map<std::string, std::string>& attributes);
+    void onFieldData(EntityID entity, const std::string& componentType, const std::string& fieldName, const char* fieldData);
+};
+
+#endif