From 3c487c5cd69c53d6fea948643c0a76df03516605 Mon Sep 17 00:00:00 2001 From: Aki Date: Fri, 1 Apr 2022 21:23:39 +0200 Subject: Moved Stars45 to StarsEx --- Stars45/NetPacket.cpp | 354 -------------------------------------------------- 1 file changed, 354 deletions(-) delete mode 100644 Stars45/NetPacket.cpp (limited to 'Stars45/NetPacket.cpp') diff --git a/Stars45/NetPacket.cpp b/Stars45/NetPacket.cpp deleted file mode 100644 index 1056e11..0000000 --- a/Stars45/NetPacket.cpp +++ /dev/null @@ -1,354 +0,0 @@ -/* Starshatter: The Open Source Project - Copyright (c) 2021-2022, Starshatter: The Open Source Project Contributors - Copyright (c) 2011-2012, Starshatter OpenSource Distribution Contributors - Copyright (c) 1997-2006, Destroyer Studios LLC. - - AUTHOR: John DiCamillo - - - OVERVIEW - ======== - Network Game Manager and Player classes -*/ - -#include "NetPacket.h" -#include "NetLink.h" -#include "NetMsg.h" -#include "Ship.h" - -#include "Game.h" - -// +--------------------------------------------------------------------+ - -const int PING_SIZE = 8; -const int SHIP_LOC_SIZE = 36; -const int JOIN_REQ_SIZE = 116; -const int JOIN_ANN_SIZE = 116; -const int QUIT_ANN_SIZE = 8; - -// +--------------------------------------------------------------------+ - -NetPacket::NetPacket(NetMsg* g) -: msg(g) -{ } - -NetPacket::NetPacket(DWORD netid, BYTE type) -{ - int len = 0; - char buf[256]; - ZeroMemory(buf, 256); - - switch (type) { - case NET_PING: len = PING_SIZE; break; - case NET_PONG: len = PING_SIZE; break; - case NET_OBJ_LOC: len = SHIP_LOC_SIZE; break; - - case NET_JOIN_REQUEST: len = JOIN_REQ_SIZE; break; - case NET_JOIN_ANNOUNCE: len = JOIN_ANN_SIZE; break; - case NET_QUIT_ANNOUNCE: len = QUIT_ANN_SIZE; break; - - default: len = JOIN_REQ_SIZE; break; - } - - msg = new NetMsg(netid, type, buf, len); -} - -NetPacket::~NetPacket() -{ - delete msg; -} - -bool -NetPacket::Send(NetLink& link) -{ - bool sent = false; - - if (msg) - sent = link.SendMessage(msg); - - msg = 0; - return sent; -} - -// +--------------------------------------------------------------------+ - -DWORD -NetPacket::NetID() const -{ - if (msg) - return msg->NetID(); - - return 0; -} - -BYTE -NetPacket::Type() const -{ - if (msg) - return msg->Type(); - - return 0; -} - -// +--------------------------------------------------------------------+ - -DWORD -NetPacket::GetPingSequence() -{ - if (msg && msg->Length() >= PING_SIZE) { - DWORD* data = (DWORD*) (msg->Data()+4); - return *data; - } - - return 0; -} - -void -NetPacket::SetPingSequence(DWORD seq) -{ - if (msg && msg->Length() >= PING_SIZE) { - DWORD* data = (DWORD*) (msg->Data()+4); - *data = seq; - } -} - -// +--------------------------------------------------------------------+ - -DWORD -NetPacket::GetNetID() -{ - if (msg && msg->Length() >= PING_SIZE) { - DWORD* data = (DWORD*) (msg->Data()+4); - return *data; - } - - return 0; -} - -void -NetPacket::SetNetID(DWORD id) -{ - if (msg && msg->Length() >= PING_SIZE) { - DWORD* data = (DWORD*) (msg->Data()+4); - *data = id; - } -} - -// +--------------------------------------------------------------------+ - -Point -NetPacket::GetShipLocation() -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - long* data = (long*) (msg->Data()+8); - long x = *(data + 0); - long y = *(data + 1); - long z = *(data + 2); - - return Point(x/100.0, y/100.0, z/100.0); - } - - return Point(); -} - -void -NetPacket::SetShipLocation(const Point& loc) -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - long x = (long) (loc.x * 100); - long y = (long) (loc.y * 100); - long z = (long) (loc.z * 100); - - long* data = (long*) (msg->Data()+8); - - *(data + 0) = x; - *(data + 1) = y; - *(data + 2) = z; - } -} - -// +--------------------------------------------------------------------+ - -Point -NetPacket::GetShipVelocity() -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - short* data = (short*) (msg->Data()+20); - - short dx = *(data + 0); - short dy = *(data + 1); - short dz = *(data + 2); - - return Point(dx, dy, dz); - } - - return Point(); -} - -void -NetPacket::SetShipVelocity(const Point& vel) -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - short* data = (short*) (msg->Data()+20); - - *(data + 0) = (short) vel.x; - *(data + 1) = (short) vel.y; - *(data + 2) = (short) vel.z; - } -} - -// +--------------------------------------------------------------------+ - -Point -NetPacket::GetShipOrientation() -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - short* data = (short*) (msg->Data()+26); - - short r = *(data + 0); - short p = *(data + 1); - short y = *(data + 2); - - return Point(2*PI*r/32767, 2*PI*p/32767, 2*PI*y/32767); - } - - return Point(); -} - -void -NetPacket::SetShipOrientation(const Point& rpy) -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - short* data = (short*) (msg->Data()+26); - - *(data + 0) = (short) (32767*rpy.x/(2*PI)); - *(data + 1) = (short) (32767*rpy.y/(2*PI)); - *(data + 2) = (short) (32767*rpy.z/(2*PI)); - } -} - -// +--------------------------------------------------------------------+ - -double -NetPacket::GetThrottle() -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - BYTE* data = (BYTE*) msg->Data()+32; - - return (double) *data; - } - - return 0; -} - -void -NetPacket::SetThrottle(double t) -{ - if (msg && msg->Length() >= SHIP_LOC_SIZE) { - BYTE* data = (BYTE*) msg->Data()+32; - - *data = (BYTE) t; - } -} - -// +--------------------------------------------------------------------+ - -bool -NetPacket::GetTrigger(int i) -{ - if (i >= 0 && i < 8 && msg && msg->Length() >= SHIP_LOC_SIZE) { - BYTE* data = (BYTE*) msg->Data()+33; - - BYTE select = 1 << i; - return (*data & select)?true:false; - } - - return false; -} - -void -NetPacket::SetTrigger(int i, bool trigger) -{ - if (i >= 0 && i < 8 && msg && msg->Length() >= SHIP_LOC_SIZE) { - BYTE* data = (BYTE*) msg->Data()+33; - - BYTE select = 1 << i; - - if (trigger) - *data = *data | select; - else - *data = *data & ~select; - } -} - -// +--------------------------------------------------------------------+ - -const char* -NetPacket::GetName() -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+20; - - return (const char*) data; - } - - return 0; -} - -void -NetPacket::SetName(const char* name) -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+20; - strncpy((char*) data, name, 32); - } -} - -// +--------------------------------------------------------------------+ - -const char* -NetPacket::GetDesign() -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+52; - - return (const char*) data; - } - - return 0; -} - -void -NetPacket::SetDesign(const char* design) -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+52; - strncpy((char*) data, design, 32); - } -} - -// +--------------------------------------------------------------------+ - -const char* -NetPacket::GetRegion() -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+84; - - return (const char*) data; - } - - return 0; -} - -void -NetPacket::SetRegion(const char* rgn_name) -{ - if (msg && msg->Length() >= JOIN_REQ_SIZE) { - BYTE* data = (BYTE*) msg->Data()+84; - strncpy((char*) data, rgn_name, 32); - } -} - -// +--------------------------------------------------------------------+ - -- cgit v1.1