C:/knet/include/kNet/BasicSerializedDataTypes.h
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00001 /* Copyright 2010 Jukka Jylänki 00002 00003 Licensed under the Apache License, Version 2.0 (the "License"); 00004 you may not use this file except in compliance with the License. 00005 You may obtain a copy of the License at 00006 00007 http://www.apache.org/licenses/LICENSE-2.0 00008 00009 Unless required by applicable law or agreed to in writing, software 00010 distributed under the License is distributed on an "AS IS" BASIS, 00011 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00012 See the License for the specific language governing permissions and 00013 limitations under the License. */ 00014 #pragma once 00015 00019 #include <list> 00020 #include <string> 00021 00022 #include "Types.h" 00023 00024 namespace kNet 00025 { 00026 00028 typedef bool bit; 00029 00032 enum BasicSerializedDataType 00033 { 00035 SerialInvalid = 0, 00036 00037 SerialBit, 00038 SerialU8, 00039 SerialS8, 00040 SerialU16, 00041 SerialS16, 00042 SerialU32, 00043 SerialS32, 00044 SerialU64, 00045 SerialS64, 00046 SerialFloat, 00047 SerialDouble, 00048 SerialString, 00049 SerialStruct, 00050 SerialDynamicCount, 00051 00053 NumSerialTypes 00054 }; 00055 00057 const char *SerialTypeToString(BasicSerializedDataType type); 00059 BasicSerializedDataType StringToSerialType(const char *type); 00061 size_t SerialTypeSize(BasicSerializedDataType type); 00062 00064 template<typename T> 00065 struct SerializedDataTypeTraits 00066 { 00067 // The specializations each have to contain the following members: (The generic template version deliberately doesn't) 00068 // static const BasicSerializedDataType type = SerialInvalid; // The type enum of this data type. 00069 // static const int bitSize = 0; // The number of bits this data type takes up when serialized. 00070 }; 00071 00072 template<> struct SerializedDataTypeTraits<bit> { static const BasicSerializedDataType type = SerialBit; static const int bitSize = 1; }; 00073 template<> struct SerializedDataTypeTraits<u8> { static const BasicSerializedDataType type = SerialU8; static const int bitSize = 8; }; 00074 template<> struct SerializedDataTypeTraits<s8> { static const BasicSerializedDataType type = SerialS8; static const int bitSize = 8; }; 00075 template<> struct SerializedDataTypeTraits<u16> { static const BasicSerializedDataType type = SerialU16; static const int bitSize = 16; }; 00076 template<> struct SerializedDataTypeTraits<s16> { static const BasicSerializedDataType type = SerialS16; static const int bitSize = 16; }; 00077 template<> struct SerializedDataTypeTraits<u32> { static const BasicSerializedDataType type = SerialU32; static const int bitSize = 32; }; 00078 template<> struct SerializedDataTypeTraits<s32> { static const BasicSerializedDataType type = SerialS32; static const int bitSize = 32; }; 00079 template<> struct SerializedDataTypeTraits<u64> { static const BasicSerializedDataType type = SerialU64; static const int bitSize = 64; }; 00080 template<> struct SerializedDataTypeTraits<s64> { static const BasicSerializedDataType type = SerialS64; static const int bitSize = 64; }; 00081 template<> struct SerializedDataTypeTraits<float> { static const BasicSerializedDataType type = SerialFloat; static const int bitSize = 32; }; 00082 template<> struct SerializedDataTypeTraits<double> { static const BasicSerializedDataType type = SerialDouble; static const int bitSize = 64; }; 00083 template<> struct SerializedDataTypeTraits<char*> { static const BasicSerializedDataType type = SerialString; static const int bitSize = 0; }; 00084 template<> struct SerializedDataTypeTraits<const char*> { static const BasicSerializedDataType type = SerialString; static const int bitSize = 0; }; 00085 template<> struct SerializedDataTypeTraits<std::string> { static const BasicSerializedDataType type = SerialString; static const int bitSize = 0; }; 00086 00087 } // ~kNet
