58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
#ifndef ComponentInfo_h__
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#define ComponentInfo_h__
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#include "../Common.h"
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#include "Entity.h"
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#include <boost/shared_array.hpp>
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struct ComponentInfo
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{
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typedef int EnumType;
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struct Meta_t
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{
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std::string Annotation;
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unsigned int Allocation = 0;
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std::map<std::string, std::string> FieldAnnotations;
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std::map<std::string, std::map<std::string, EnumType>> FieldEnumDefinitions;
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bool NetworkReplicated = true;
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};
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struct Field_t
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{
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std::string Name;
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std::string Type;
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unsigned char Index;
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unsigned int Offset;
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unsigned int Stride;
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};
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std::string Name;
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std::unordered_map<std::string, Field_t> Fields;
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std::vector<std::string> FieldsInOrder;
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std::vector<std::string> StringFields;
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unsigned int Stride = 0;
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boost::shared_array<char> Defaults = nullptr;
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std::shared_ptr<Meta_t> Meta = nullptr;
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std::size_t GetHeaderSize() const
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{
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std::size_t size = 0;
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// A component block starts with an entity ID
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size += sizeof(EntityID);
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return size;
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}
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};
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template<>
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struct std::hash<ComponentInfo>
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{
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inline std::size_t operator()(const ComponentInfo& v) const
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{
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return std::hash<std::string>()(v.Name);
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}
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};
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#endif |