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-rw-r--r--Stars45/NetPacket.cpp354
1 files changed, 0 insertions, 354 deletions
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);
- }
-}
-
-// +--------------------------------------------------------------------+
-
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