00001 00002 00003 00004 00005 00006 00007 00008 00009 00010 00011 00012 00013 00014 00015 00016 00017 00018 #ifndef __INTERNAL_PACKET_H 00019 #define __INTERNAL_PACKET_H 00020 00021 #include "PacketPriority.h" 00022 #include "RakNetTypes.h" 00023 #include "RakMemoryOverride.h" 00024 #include "RakNetDefines.h" 00025 #include "CCRakNetUDT.h" 00026 #include "NativeTypes.h" 00027 00028 typedef uint16_t SplitPacketIdType; 00029 typedef uint32_t SplitPacketIndexType; 00030 00033 typedef uint24_t MessageNumberType; 00034 00037 typedef MessageNumberType OrderingIndexType; 00038 00039 typedef RakNetTimeUS RemoteSystemTimeType; 00040 00041 struct InternalPacketFixedSizeTransmissionHeader 00042 { 00044 MessageNumberType reliableMessageNumber; 00046 OrderingIndexType orderingIndex; 00048 unsigned char orderingChannel; 00050 SplitPacketIdType splitPacketId; 00052 SplitPacketIndexType splitPacketIndex; 00054 SplitPacketIndexType splitPacketCount;; 00056 BitSize_t dataBitLength; 00058 PacketReliability reliability; 00059 // Not endian safe 00060 // unsigned char priority : 3; 00061 // unsigned char reliability : 5; 00062 }; 00063 00065 struct InternalPacketRefCountedData 00066 { 00067 unsigned char *sharedDataBlock; 00068 unsigned int refCount; 00069 }; 00070 00073 struct InternalPacket : public InternalPacketFixedSizeTransmissionHeader 00074 { 00076 MessageNumberType messageInternalOrder; 00080 bool messageNumberAssigned; 00082 // bool allowWindowUpdate; 00084 RakNetTimeUS creationTime; 00086 RakNetTimeUS nextActionTime; 00087 // Size of the header when encoded into a bitstream 00088 BitSize_t headerLength; 00090 unsigned char *data; 00092 enum AllocationScheme 00093 { 00095 NORMAL, 00096 00098 REF_COUNTED 00099 } allocationScheme; 00100 InternalPacketRefCountedData *refCountedData; 00102 unsigned char timesSent; 00104 PacketPriority priority; 00106 uint32_t sendReceiptSerial; 00107 00108 // Used for the resend queue 00109 // Linked list implementation so I can remove from the list via a pointer, without finding it in the list 00110 InternalPacket *resendPrev, *resendNext,*unreliablePrev,*unreliableNext; 00111 }; 00112 00113 #endif 00114
1.7.1