Kayne Ruse
58 lines
1.2 KiB
C++
58 lines
1.2 KiB
C++
#ifndef UDPNETWORKUTILITY_HPP_
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#define UDPNETWORKUTILITY_HPP_
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#include "SDL_net/SDL_net.h"
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class UDPNetworkUtility {
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public:
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UDPNetworkUtility() = default;
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~UDPNetworkUtility() = default;
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void Open(int port, int packSize);
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void Close();
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//bind to an available channel
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int Bind(const char* ip, int port) {
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Bind(ip, port, -1);
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}
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int Bind(IPaddress* add) {
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Bind(add, -1);
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}
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//bind to certain channel
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int Bind(const char* ip, int port, int channel);
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int Bind(IPaddress* add, int channel);
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void Unbind(int channel);
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IPaddress* GetIPAddress(int channel) {
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return SDLNet_UDP_GetPeerAddress(socket, channel);
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}
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int Send(const char* ip, int port, void* data, int len);
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int Send(IPaddress* add, void* data, int len);
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int Send(int channel, void* data, int len);
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int Receive();
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void* GetOutData() const {
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return reinterpret_cast<void*>(packOut->data);
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};
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void* GetInData() const {
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return reinterpret_cast<void*>(packIn->data);
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};
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UDPpacket* GetOutPacket() const {
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return packOut;
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}
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UDPpacket* GetInPacket() const {
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return packIn;
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}
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UDPsocket GetSocket() const {
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return socket;
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}
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private:
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UDPsocket socket = nullptr;
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UDPpacket* packOut = nullptr;
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UDPpacket* packIn = nullptr;
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};
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#endif
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