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NS/main/source/mod/AvHNetworkMessages.cpp
XP-Cagey b918c731aa Bugfixes for mantis #1008, #1009 
Rewrote WeaponsResource code so that uninitialized slots are no longer returned as valid weapons
Removed upp_* from command constants and console commands
Removed commented out entry from hl_baseentity.cpp
Shift in map data position is now performed by the network layer instead of at the time of creation
Deleted obsolete Util.vcproj
Replaced calls to fmax with calls to max in AvHEntities.cpp (Win32 compiler wasn't finding fmax command without explicit include)
Began implementation of client-to-server tunnel for Nexus


git-svn-id: https://unknownworlds.svn.cloudforge.com/ns1@94 67975925-1194-0748-b3d5-c16f83f1a3a1
2005-05-05 15:20:23 +00:00

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#include "AvHNetworkMessages.h"
#include "NetworkMeter.h"
#include "util/MathUtil.h" //for WrapFloat
#include "util/STLUtil.h" //for MakeBytesFromHexPairs
#include "cl_dll/parsemsg.h"
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// MESSAGE CODES - NEED TO BE INITIALIZED BEFORE CLIENT CONNECTION, OR THEY'D
// BE LOCAL STATICS INSIDE OF THE FUNCTIONS USING LAZY INSTANTIATION
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifdef AVH_SERVER
int g_msgAmmoPickup = 0, g_msgAmmoX, g_msgBattery, g_msgCurWeapon, g_msgDamage, //5
g_msgDeathMsg, g_msgFade, g_msgFlashlight, g_msgGeigerRange, g_msgHealth, //10
g_msgHideWeapon, g_msgHudText, g_msgHudText2, g_msgInitHUD, g_msgItemPickup,
g_msgMOTD, g_msgResetHUD, g_msgSayText, g_msgScoreInfo, g_msgServerName,
g_msgSetFOV, g_msgShake, g_msgShowGameTitle, g_msgShowMenu, g_msgStatusText,
g_msgStatusValue, g_msgTeamInfo, g_msgTeamNames, g_msgTeamScore, g_msgTextMsg,
g_msgTrain, g_msgWeaponList, g_msgWeapPickup, g_msgAlienInfo, g_msgBalanceVar,
g_msgBlipList, g_msgBuildMiniMap, g_msgClientScripts, g_msgDebugCSP, g_msgEditPS,
g_msgFog, g_msgGameStatus, g_msgListPS, g_msgPlayHUDNotification, g_msgProgressBar,
g_msgServerVar, g_msgSetGammaRamp, g_msgSetOrder, g_msgSetParticleTemplates,
g_msgSetSelect, g_msgSetRequest, g_msgSetSoundNames, g_msgSetTechNodes, g_msgSetTechSlots,
g_msgSetTopDown, g_msgSetupMap, g_msgUpdateCountdown, g_msgUpdateEntityHierarchy,
g_msgProfileInfo, g_msgNexusBytes;
void Net_InitializeMessages(void)
{
if( g_msgAmmoPickup != 0 ) { return; }
g_msgAmmoPickup = REG_USER_MSG("AmmoPickup", 2 );
g_msgAmmoX = REG_USER_MSG("AmmoX", 2 );
g_msgBattery = REG_USER_MSG( "Battery", 2 );
g_msgCurWeapon = REG_USER_MSG( "CurWeapon", 3 );
g_msgDamage = REG_USER_MSG( "Damage", 12 );
g_msgDeathMsg = REG_USER_MSG( "DeathMsg", -1 );
g_msgFade = REG_USER_MSG( "ScreenFade", sizeof(ScreenFade) );
g_msgFlashlight = REG_USER_MSG( "FLashlight", 2 );
g_msgGeigerRange = REG_USER_MSG( "Geiger", 1 );
g_msgHealth = REG_USER_MSG( "Health", 2 );
g_msgHideWeapon = REG_USER_MSG( "HideWeapon", 1 );
g_msgHudText = REG_USER_MSG( "HudText", -1 );
g_msgHudText2 = REG_USER_MSG( "HudText2", -1 );
g_msgInitHUD = REG_USER_MSG( "InitHUD", 0 );
g_msgItemPickup = REG_USER_MSG( "ItemPickup", -1 );
g_msgMOTD = REG_USER_MSG( "MOTD", -1 );
g_msgResetHUD = REG_USER_MSG( "ResetHUD", 0 );
g_msgSayText = REG_USER_MSG( "SayText", -1 );
g_msgScoreInfo = REG_USER_MSG( "ScoreInfo", 10 );
g_msgServerName = REG_USER_MSG( "ServerName", -1 );
g_msgSetFOV = REG_USER_MSG( "SetFOV", 1 );
g_msgShake = REG_USER_MSG( "ScreenShake", 6 );
g_msgShowGameTitle = REG_USER_MSG( "GameTitle", 1 );
g_msgShowMenu = REG_USER_MSG( "ShowMenu", -1 );
g_msgStatusText = REG_USER_MSG( "StatusText", -1 );
g_msgStatusValue = REG_USER_MSG( "StatusValue", 3 );
g_msgTeamInfo = REG_USER_MSG( "TeamInfo", -1 );
g_msgTeamNames = REG_USER_MSG( "TeamNames", -1 );
g_msgTeamScore = REG_USER_MSG( "TeamScore", -1 );
g_msgTextMsg = REG_USER_MSG( "TextMsg", -1 );
g_msgTrain = REG_USER_MSG( "Train", 1 );
g_msgWeaponList = REG_USER_MSG( "WeaponList", -1 );
g_msgWeapPickup = REG_USER_MSG( "WeapPickup", 1 );
g_msgAlienInfo = REG_USER_MSG( "AlienInfo", -1 );
g_msgBalanceVar = REG_USER_MSG( "BalanceVar", -1 );
g_msgBlipList = REG_USER_MSG( "BlipList", -1 );
g_msgBuildMiniMap = REG_USER_MSG( "MiniMap", -1 );
g_msgClientScripts = REG_USER_MSG( "ClScript", -1 );
g_msgDebugCSP = REG_USER_MSG( "DebugCSP", 14 );
g_msgEditPS = REG_USER_MSG( "EditPS", 2 );
g_msgFog = REG_USER_MSG( "Fog", -1 );
g_msgGameStatus = REG_USER_MSG( "GameStatus", -1 );
g_msgListPS = REG_USER_MSG( "ListPS", -1 );
g_msgPlayHUDNotification = REG_USER_MSG( "PlayHUDNot", 6 );
g_msgProgressBar = REG_USER_MSG( "Progress", 3 );
g_msgServerVar = REG_USER_MSG( "ServerVar", -1 );
g_msgSetGammaRamp = REG_USER_MSG( "SetGmma", 2 );
g_msgSetOrder = REG_USER_MSG( "SetOrder", -1 );
g_msgSetParticleTemplates = REG_USER_MSG( "Particles", -1 );
g_msgSetSelect = REG_USER_MSG( "SetSelect", -1 );
g_msgSetRequest = REG_USER_MSG( "SetRequest", 2 );
g_msgSetSoundNames = REG_USER_MSG( "SoundNames", -1 );
g_msgSetTechNodes = REG_USER_MSG( "SetTech", 9 );
g_msgSetTechSlots = REG_USER_MSG( "TechSlots", 1 + kNumTechSlots );
g_msgSetTopDown = REG_USER_MSG( "SetTopDown", -1 );
g_msgSetupMap = REG_USER_MSG( "SetupMap", -1 );
g_msgUpdateCountdown = REG_USER_MSG( "Countdown", 1 );
g_msgUpdateEntityHierarchy = REG_USER_MSG( "EntHier", -1 );
g_msgProfileInfo = REG_USER_MSG( "ProfileInfo", 8 );
g_msgNexusBytes = REG_USER_MSG( "NexusBytes", -1 );
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// MESSAGE FUNCTIONS - READ/WRITE PAIRS FOR NETWORK MESSAGES
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#define END_READ() ;
#ifndef AVH_SERVER
void NetMsg_AmmoPickup( void* const buffer, const int size, int& index, int& count )
{
BEGIN_READ( buffer, size );
index = READ_BYTE();
count = READ_BYTE();
END_READ();
}
#else
void NetMsg_AmmoPickup( entvars_t* const pev, const int index, const int count )
{
MESSAGE_BEGIN( MSG_ONE, g_msgAmmoPickup, NULL, pev );
WRITE_BYTE( index );
WRITE_BYTE( count );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_AmmoX( void* const buffer, const int size, int& index, int& count )
{
BEGIN_READ( buffer, size );
index = READ_BYTE();
count = READ_BYTE();
END_READ();
}
#else
void NetMsg_AmmoX( entvars_t *pev, const int index, const int count )
{
MESSAGE_BEGIN( MSG_ONE, g_msgAmmoX, NULL, pev );
WRITE_BYTE( index );
WRITE_BYTE( count );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Battery( void* const buffer, const int size, int& armor_amount )
{
BEGIN_READ( buffer, size );
armor_amount = READ_SHORT();
END_READ();
}
#else
void NetMsg_Battery( entvars_t* const pev, const int armor_amount )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBattery, NULL, pev );
WRITE_SHORT( armor_amount );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_CurWeapon( void* const buffer, const int size, int& state, int& id, int& clip )
{
BEGIN_READ( buffer, size );
state = READ_BYTE();
id = READ_BYTE();
clip = READ_BYTE();
END_READ();
}
#else
void NetMsg_CurWeapon( entvars_t* const pev, const int state, const int id, const int clip )
{
MESSAGE_BEGIN( MSG_ONE, g_msgCurWeapon, NULL, pev );
WRITE_BYTE( state );
WRITE_BYTE( id );
WRITE_BYTE( clip );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Damage( void* const buffer, const int size, int& dmg_save, int& dmg_take, long& bits, float* origin )
{
BEGIN_READ( buffer, size );
dmg_save = READ_BYTE();
dmg_take = READ_BYTE();
bits = READ_LONG();
origin[0] = READ_COORD();
origin[1] = READ_COORD();
origin[2] = READ_COORD();
END_READ();
}
#else
void NetMsg_Damage( entvars_t* const pev, const int dmg_save, const int dmg_take, const long bits, const float* origin )
{
MESSAGE_BEGIN( MSG_ONE, g_msgDamage, NULL, pev );
WRITE_BYTE( dmg_save );
WRITE_BYTE( dmg_take );
WRITE_LONG( bits );
WRITE_COORD( origin[0] );
WRITE_COORD( origin[1] );
WRITE_COORD( origin[2] );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_DeathMsg( void* const buffer, const int size, int& killer_index, int& victim_index, string& weapon_name )
{
BEGIN_READ( buffer, size );
killer_index = READ_BYTE();
victim_index = READ_BYTE();
weapon_name = READ_STRING();
END_READ();
}
#else
void NetMsg_DeathMsg( const int killer_index, const int victim_index, string& weapon_name )
{
MESSAGE_BEGIN( MSG_ALL, g_msgDeathMsg );
WRITE_BYTE( killer_index );
WRITE_BYTE( victim_index );
WRITE_STRING( weapon_name.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Fade( void* const buffer, const int size, ScreenFade& fade )
{
BEGIN_READ( buffer, size );
fade.duration = READ_SHORT();
fade.holdTime = READ_SHORT();
fade.fadeFlags = READ_SHORT();
fade.r = READ_BYTE();
fade.g = READ_BYTE();
fade.b = READ_BYTE();
fade.a = READ_BYTE();
END_READ();
}
#else
void NetMsg_Fade( entvars_t* const pev, const ScreenFade& fade )
{
MESSAGE_BEGIN( MSG_ONE, g_msgFade, NULL, pev ); // use the magic #1 for "one client"
WRITE_SHORT( fade.duration );
WRITE_SHORT( fade.holdTime );
WRITE_SHORT( fade.fadeFlags );
WRITE_BYTE( fade.r );
WRITE_BYTE( fade.g );
WRITE_BYTE( fade.b );
WRITE_BYTE( fade.a );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Flashlight( void* const buffer, const int size, int& is_on, int& flash_battery )
{
BEGIN_READ( buffer, size );
is_on = READ_BYTE();
flash_battery = READ_BYTE();
END_READ();
}
#else
void NetMsg_Flashlight( entvars_t* const pev, const int is_on, const int flash_battery )
{
MESSAGE_BEGIN( MSG_ONE, g_msgFlashlight, NULL, pev );
WRITE_BYTE( is_on );
WRITE_BYTE( flash_battery );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_GeigerRange( void* const buffer, const int size, int& range )
{
BEGIN_READ( buffer, size );
range = READ_BYTE();
END_READ();
}
#else
void NetMsg_GeigerRange( entvars_t* const pev, const int range )
{
MESSAGE_BEGIN( MSG_ONE, g_msgGeigerRange, NULL, pev );
WRITE_BYTE( range );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Health( void* const buffer, const int size, int& health )
{
BEGIN_READ( buffer, size );
health = READ_SHORT();
END_READ();
}
#else
void NetMsg_Health( entvars_t* const pev, const int health )
{
MESSAGE_BEGIN( MSG_ONE, g_msgHealth, NULL, pev );
WRITE_SHORT( health );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_HideWeapon( void* const buffer, const int size, int& hide )
{
BEGIN_READ( buffer, size );
hide = READ_BYTE();
END_READ();
}
#else
void NetMsg_HideWeapon( entvars_t* const pev, const int hide )
{
MESSAGE_BEGIN( MSG_ONE, g_msgHideWeapon, NULL, pev );
WRITE_BYTE( hide );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_HudText( void* const buffer, const int size, string& text )
{
BEGIN_READ( buffer, size );
text = READ_STRING();
END_READ();
}
#else
void NetMsg_HudText( entvars_t* const pev, const string& text )
{
MESSAGE_BEGIN( MSG_ONE, g_msgHudText, NULL, pev );
WRITE_STRING( text.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_HudText2( void* const buffer, const int size, string& text, int& flags )
{
BEGIN_READ( buffer, size );
text = READ_STRING();
flags = READ_BYTE();
END_READ();
}
#else
void NetMsg_HudText2( entvars_t* const pev, const string& text, const int flags )
{
MESSAGE_BEGIN( MSG_ONE, g_msgHudText2, NULL, pev );
WRITE_STRING( text.c_str() );
WRITE_BYTE( flags );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_InitHUD( void* const buffer, const int size )
{
BEGIN_READ( buffer, size );
END_READ();
}
#else
void NetMsg_InitHUD( entvars_t* const pev )
{
MESSAGE_BEGIN( MSG_ONE, g_msgInitHUD, NULL, pev );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ItemPickup( void* const buffer, const int size, string& item_name )
{
BEGIN_READ( buffer, size );
item_name = READ_STRING();
END_READ();
}
#else
void NetMsg_ItemPickup( entvars_t* const pev, const string& item_name )
{
MESSAGE_BEGIN( MSG_ONE, g_msgItemPickup, NULL, pev );
WRITE_STRING( item_name.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_MOTD( void* const buffer, const int size, bool& is_finished, string& MOTD )
{
BEGIN_READ( buffer, size );
is_finished = (READ_BYTE() == 1);
MOTD = READ_STRING();
END_READ();
}
#else
void NetMsg_MOTD( entvars_t* const pev, const bool is_finished, const string& MOTD )
{
MESSAGE_BEGIN( MSG_ONE, g_msgMOTD, NULL, pev );
WRITE_BYTE( is_finished ? 1 : 0);
WRITE_STRING( MOTD.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ResetHUD( void* const buffer, const int size )
{
BEGIN_READ( buffer, size );
END_READ();
}
#else
void NetMsg_ResetHUD( entvars_t* const pev )
{
MESSAGE_BEGIN( MSG_ONE, g_msgResetHUD, NULL, pev );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SayText( void* const buffer, const int size, int& entity_index, string& text, string& location )
{
BEGIN_READ( buffer, size );
entity_index = READ_BYTE();
text = READ_STRING();
location = READ_STRING();
END_READ();
}
#else
//MESSAGE TO EVERYBODY
void NetMsg_SayText( const int entity_index, const string& text, const string& location )
{
MESSAGE_BEGIN( MSG_ALL, g_msgSayText, NULL );
WRITE_BYTE( entity_index );
WRITE_STRING( text.c_str() );
WRITE_STRING( location.c_str() );
MESSAGE_END();
}
//MESSAGE TO ONE PERSON
void NetMsg_SayText( entvars_t* const pev, const int entity_index, const string& text, const string& location )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSayText, NULL, pev );
WRITE_BYTE( entity_index );
WRITE_STRING( text.c_str() );
WRITE_STRING( location.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ScoreInfo( void* const buffer, const int size, ScoreInfo& info )
{
BEGIN_READ( buffer, size );
info.player_index = READ_BYTE();
info.score = READ_SHORT();
info.frags = READ_SHORT();
info.deaths = READ_SHORT();
info.player_class = READ_BYTE();
info.team = READ_SHORT();
END_READ();
}
#else
void NetMsg_ScoreInfo( const ScoreInfo& info )
{
MESSAGE_BEGIN( MSG_ALL, g_msgScoreInfo );
WRITE_BYTE( info.player_index );
WRITE_SHORT( info.score );
WRITE_SHORT( info.frags );
WRITE_SHORT( info.deaths );
WRITE_BYTE( info.player_class );
WRITE_SHORT( info.team );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ServerName( void* const buffer, const int size, string& name )
{
BEGIN_READ( buffer, size );
name = READ_STRING();
END_READ();
}
#else
void NetMsg_ServerName( entvars_t* const pev, const string& name )
{
MESSAGE_BEGIN( MSG_ONE, g_msgServerName, NULL, pev );
WRITE_STRING( name.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetFOV( void* const buffer, const int size, int& fov )
{
BEGIN_READ( buffer, size );
fov = READ_BYTE();
END_READ();
}
#else
void NetMsg_SetFOV( entvars_t* const pev, const int fov )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetFOV, NULL, pev );
WRITE_BYTE( fov );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Shake( void* const buffer, const int size, ScreenShake& shake )
{
BEGIN_READ( buffer, size );
shake.amplitude = READ_SHORT();
shake.duration = READ_SHORT();
shake.frequency = READ_SHORT();
END_READ();
}
#else
void NetMsg_Shake( entvars_t* const pev, const ScreenShake& shake )
{
MESSAGE_BEGIN( MSG_ONE, g_msgShake, NULL, pev );
WRITE_SHORT( shake.amplitude );
WRITE_SHORT( shake.duration );
WRITE_SHORT( shake.frequency );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ShowGameTitle( void* const buffer, const int size )
{
BEGIN_READ( buffer, size );
END_READ();
}
#else
void NetMsg_ShowGameTitle( entvars_t* const pev )
{
MESSAGE_BEGIN( MSG_ONE, g_msgShowGameTitle, NULL, pev );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ShowMenu( void* const buffer, const int size, int& valid_slots, int& display_time, int& flags, string& content )
{
BEGIN_READ( buffer, size );
valid_slots = READ_SHORT();
display_time = READ_CHAR();
flags = READ_BYTE();
content = READ_STRING();
END_READ();
}
#else
void NetMsg_ShowMenu( entvars_t* const pev, const int valid_slots, const int display_time, const int flags, const string& content )
{
MESSAGE_BEGIN( MSG_ONE, g_msgShowMenu, NULL, pev );
WRITE_SHORT( valid_slots );
WRITE_CHAR( display_time );
WRITE_BYTE( flags );
WRITE_STRING( content.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_StatusText( void* const buffer, const int size, int& location, string& content )
{
BEGIN_READ( buffer, size );
location = READ_BYTE();
content = READ_STRING();
END_READ();
}
#else
void NetMsg_StatusText( entvars_t* const pev, const int location, const string& content )
{
MESSAGE_BEGIN( MSG_ONE, g_msgStatusText, NULL, pev );
WRITE_BYTE( location );
WRITE_STRING( content.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_StatusValue( void* const buffer, const int size, int& location, int& state )
{
BEGIN_READ( buffer, size );
location = READ_BYTE();
state = READ_SHORT();
END_READ();
}
#else
void NetMsg_StatusValue( entvars_t* const pev, const int location, const int state )
{
MESSAGE_BEGIN( MSG_ONE, g_msgStatusValue, NULL, pev );
WRITE_BYTE( location );
WRITE_SHORT( state );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_TeamInfo( void* const buffer, const int size, int& player_index, string& team_id )
{
BEGIN_READ( buffer, size );
player_index = READ_BYTE();
team_id = READ_STRING();
END_READ();
}
#else
//MESSAGE TO EVERYBODY
void NetMsg_TeamInfo( const int player_index, const string& team_id )
{
MESSAGE_BEGIN( MSG_ALL, g_msgTeamInfo );
WRITE_BYTE( player_index );
WRITE_STRING( team_id.c_str() );
MESSAGE_END();
}
//MESSAGE TO SPECTATORS
void NetMsgSpec_TeamInfo( const int player_index, const string& team_id )
{
MESSAGE_BEGIN( MSG_SPEC, g_msgTeamInfo );
WRITE_BYTE( player_index );
WRITE_STRING( team_id.c_str() );
MESSAGE_END();
}
//MESSAGE TO ONE PERSON
void NetMsg_TeamInfo( entvars_t* const pev, const int player_index, const string& team_id )
{
MESSAGE_BEGIN( MSG_ONE, g_msgTeamInfo, NULL, pev );
WRITE_BYTE( player_index );
WRITE_STRING( team_id.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_TeamNames( void* const buffer, const int size, StringList& team_names )
{
team_names.clear();
BEGIN_READ( buffer, size );
int num_teams = READ_BYTE();
for( int counter = 0; counter < num_teams; counter++ )
{
string name(READ_STRING());
team_names.push_back(name);
}
END_READ();
}
#else
void NetMsg_TeamNames( entvars_t* const pev, const StringList& team_names )
{
MESSAGE_BEGIN( MSG_ONE, g_msgTeamNames, NULL, pev );
WRITE_BYTE( team_names.size() );
for( int counter = 0; counter < team_names.size(); counter++ )
{
WRITE_STRING( team_names[counter].c_str() );
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_TeamScore( void* const buffer, const int size, string& team_name, int& score, int& deaths )
{
BEGIN_READ( buffer, size );
team_name = READ_STRING();
score = READ_SHORT();
deaths = READ_SHORT();
END_READ();
}
#else
void NetMsg_TeamScore( entvars_t* const pev, const string& team_name, const int score, const int deaths )
{
MESSAGE_BEGIN( MSG_ONE, g_msgTeamScore, NULL, pev );
WRITE_STRING( team_name.c_str() );
WRITE_SHORT( score );
WRITE_SHORT( deaths );
MESSAGE_END();
}
void NetMsg_TeamScore( const string& team_name, const int score, const int deaths )
{
MESSAGE_BEGIN( MSG_ALL, g_msgTeamScore );
WRITE_STRING( team_name.c_str() );
WRITE_SHORT( score );
WRITE_SHORT( deaths );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_TextMsg( void* const buffer, const int size, int& destination, StringList& message )
{
message.clear();
BEGIN_READ( buffer, size );
destination = READ_BYTE();
message.push_back( string( READ_STRING() ) );
message.push_back( string( READ_STRING() ) );
message.push_back( string( READ_STRING() ) );
message.push_back( string( READ_STRING() ) );
message.push_back( string( READ_STRING() ) );
END_READ();
}
#else
//MESSAGE TO EVERYBODY
void NetMsg_TextMsg( const int destination, const StringList& message )
{
MESSAGE_BEGIN( MSG_ALL, g_msgTextMsg );
WRITE_BYTE( destination );
WRITE_STRING( message[0].c_str() );
if( message.size() > 1 )
WRITE_STRING( message[1].c_str() );
if( message.size() > 2 )
WRITE_STRING( message[2].c_str() );
if( message.size() > 3 )
WRITE_STRING( message[3].c_str() );
if( message.size() > 4 )
WRITE_STRING( message[4].c_str() );
MESSAGE_END();
}
//MESSAGE TO SPECTATORS
void NetMsgSpec_TextMsg( const int destination, const StringList& message )
{
MESSAGE_BEGIN( MSG_SPEC, g_msgTextMsg );
WRITE_BYTE( destination );
WRITE_STRING( message[0].c_str() );
if( message.size() > 1 )
WRITE_STRING( message[1].c_str() );
if( message.size() > 2 )
WRITE_STRING( message[2].c_str() );
if( message.size() > 3 )
WRITE_STRING( message[3].c_str() );
if( message.size() > 4 )
WRITE_STRING( message[4].c_str() );
MESSAGE_END();
}
//MESSAGE TO ONE PERSON
void NetMsg_TextMsg( entvars_t* const pev, const int destination, const StringList& message )
{
MESSAGE_BEGIN( MSG_ONE, g_msgTextMsg, NULL, pev );
WRITE_BYTE( destination );
WRITE_STRING( message[0].c_str() );
if( message.size() > 1 )
WRITE_STRING( message[1].c_str() );
if( message.size() > 2 )
WRITE_STRING( message[2].c_str() );
if( message.size() > 3 )
WRITE_STRING( message[3].c_str() );
if( message.size() > 4 )
WRITE_STRING( message[4].c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Train( void* const buffer, const int size, int& state )
{
BEGIN_READ( buffer, size );
state = READ_BYTE();
END_READ();
}
#else
void NetMsg_Train( entvars_t* const pev, const int state )
{
MESSAGE_BEGIN( MSG_ONE, g_msgTrain, NULL, pev );
WRITE_BYTE( state );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_WeaponList( void* const buffer, const int size, WeaponList& weapon )
{
BEGIN_READ( buffer, size );
weapon.weapon_name = READ_STRING();
weapon.ammo1_type = READ_CHAR();
weapon.ammo1_max_amnt = READ_BYTE();
weapon.ammo2_type = READ_CHAR();
weapon.ammo2_max_amnt = READ_BYTE();
weapon.bucket = READ_CHAR();
weapon.bucket_pos = READ_CHAR();
weapon.bit_index = READ_CHAR();
weapon.flags = READ_BYTE();
END_READ();
}
#else
void NetMsg_WeaponList( entvars_t* const pev, const WeaponList& weapon )
{
MESSAGE_BEGIN( MSG_ONE, g_msgWeaponList, NULL, pev );
WRITE_STRING( weapon.weapon_name.c_str() );
WRITE_CHAR( weapon.ammo1_type );
WRITE_BYTE( weapon.ammo1_max_amnt );
WRITE_CHAR( weapon.ammo2_type );
WRITE_BYTE( weapon.ammo2_max_amnt );
WRITE_CHAR( weapon.bucket );
WRITE_CHAR( weapon.bucket_pos );
WRITE_CHAR( weapon.bit_index );
WRITE_BYTE( weapon.flags );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_WeapPickup( void* const buffer, const int size, int& weapon_id )
{
BEGIN_READ( buffer, size );
weapon_id = READ_BYTE();
END_READ();
}
#else
void NetMsg_WeapPickup( entvars_t* const pev , const int weapon_id )
{
MESSAGE_BEGIN( MSG_ONE, g_msgWeapPickup, NULL, pev );
WRITE_BYTE( weapon_id );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
enum AlienInfo_ChangeFlags
{
NO_CHANGE = 0,
COORDS_CHANGED = 1,
STATUS_CHANGED = 2,
HEALTH_CHANGED = 4
};
#ifndef AVH_SERVER
void NetMsg_AlienInfo( void* const buffer, const int size, bool& was_hive_info, AvHAlienUpgradeListType& upgrades, HiveInfoListType& hives )
{
BEGIN_READ( buffer, size );
int status, type, header = READ_BYTE();
was_hive_info = (header & 0x80) == 0;
if( was_hive_info )
{
int num_hives = header;
AlienInfo_ChangeFlags changes;
for( int counter = 0; counter < num_hives; counter++ )
{
if( hives.size() <= counter )
{
AvHHiveInfo hive;
hives.push_back( hive );
}
changes = (AlienInfo_ChangeFlags)READ_BYTE();
if( changes & COORDS_CHANGED )
{
hives[counter].mPosX = READ_COORD();
hives[counter].mPosY = READ_COORD();
hives[counter].mPosZ = READ_COORD();
}
if( changes & STATUS_CHANGED )
{
status = READ_BYTE();
type = (status >> 3) & 0x03;
hives[counter].mUnderAttack = (status & 0x80) != 0;
hives[counter].mStatus = status & 0x07;
switch(type)
{
case 0: hives[counter].mTechnology = MESSAGE_NULL; break;
case 1: hives[counter].mTechnology = ALIEN_BUILD_DEFENSE_CHAMBER; break;
case 2: hives[counter].mTechnology = ALIEN_BUILD_SENSORY_CHAMBER; break;
case 3: hives[counter].mTechnology = ALIEN_BUILD_MOVEMENT_CHAMBER; break;
}
}
if( changes & HEALTH_CHANGED )
{
hives[counter].mHealthPercentage = READ_BYTE();
}
}
}
else
{
int num_upgrades = READ_BYTE();
upgrades.clear();
for( int counter = 0; counter < num_upgrades; counter++ )
{
AvHAlienUpgradeCategory theUpgradeCategory = AvHAlienUpgradeCategory(READ_BYTE());
upgrades.push_back(theUpgradeCategory);
}
}
END_READ();
}
#else
void NetMsg_AlienInfo_Upgrades( entvars_t* const pev, const AvHAlienUpgradeListType& upgrades )
{
MESSAGE_BEGIN( MSG_ONE, g_msgAlienInfo, NULL, pev );
WRITE_BYTE( 0x80 ); //magic number for hive size field, upgrade info
WRITE_BYTE( upgrades.size() );
AvHAlienUpgradeListType::const_iterator current, end = upgrades.end();
for( current = upgrades.begin(); current != end; ++current )
{
WRITE_BYTE( *current );
}
MESSAGE_END();
}
void NetMsg_AlienInfo_Hives( entvars_t* const pev, const HiveInfoListType& hives, const HiveInfoListType& client_hives )
{
MESSAGE_BEGIN( MSG_ONE, g_msgAlienInfo, NULL, pev );
WRITE_BYTE( hives.size() );
HiveInfoListType::const_iterator current, end = hives.end();
int status, tech, index = 0;
int change_flags = NO_CHANGE;
for( current = hives.begin(); current != end; ++current, ++index )
{
//put together change bitfield
if( client_hives.size() <= index || client_hives[index].mPosX != current->mPosX ||
client_hives[index].mPosY != current->mPosY || client_hives[index].mPosZ != current->mPosZ )
{ change_flags |= COORDS_CHANGED; }
if( client_hives.size() <= index || client_hives[index].mStatus != current->mStatus ||
client_hives[index].mUnderAttack != current->mUnderAttack || client_hives[index].mTechnology != current->mTechnology )
{ change_flags |= STATUS_CHANGED; }
if( client_hives.size() <= index || client_hives[index].mHealthPercentage != current->mHealthPercentage )
{ change_flags |= HEALTH_CHANGED; }
WRITE_BYTE(change_flags);
//send change data
if( change_flags & COORDS_CHANGED )
{
WRITE_COORD(current->mPosX);
WRITE_COORD(current->mPosY);
WRITE_COORD(current->mPosZ);
}
if( change_flags & STATUS_CHANGED )
{
status = current->mStatus & 0x07; // 3 bits
switch( current->mTechnology ) // 2 bits
{
case MESSAGE_NULL: tech = 0; break;
case ALIEN_BUILD_DEFENSE_CHAMBER: tech = 1; break;
case ALIEN_BUILD_SENSORY_CHAMBER: tech = 2; break;
case ALIEN_BUILD_MOVEMENT_CHAMBER: tech = 3; break;
default: tech = 0; break;
}
status |= tech << 3;
status |= current->mUnderAttack ? 0x80 : 0x00; // 1 bit
WRITE_BYTE(status);
}
if( change_flags & HEALTH_CHANGED )
{
WRITE_BYTE(current->mHealthPercentage);
}
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//TODO: sub rapid conversion as described in Game Programming Gems...
union float_converter
{
float f;
long l;
};
#ifndef AVH_SERVER
void NetMsg_BalanceVar( void* const buffer, const int size, string& name, BalanceMessageAction& action, int& ivalue, float& fvalue, string& svalue )
{
BEGIN_READ( buffer, size );
action = static_cast<BalanceMessageAction>(READ_BYTE());
switch( action )
{
case BALANCE_ACTION_INSERT_INT:
{
name = READ_STRING();
ivalue = READ_LONG();
break;
}
case BALANCE_ACTION_INSERT_FLOAT:
{
float_converter c;
name = READ_STRING();
c.l = READ_LONG();
fvalue = c.f;
break;
}
case BALANCE_ACTION_INSERT_STRING:
{
name = READ_STRING();
svalue = READ_STRING();
break;
}
case BALANCE_ACTION_REMOVE:
{
name = READ_STRING();
break;
}
case BALANCE_ACTION_CLEAR:
case BALANCE_ACTION_NOTIFY_PENDING:
case BALANCE_ACTION_NOTIFY_FINISHED:
{
break;
}
default:
break;
//todo: error condition here?
}
END_READ();
}
#else
void NetMsg_BalanceVarChangesPending( entvars_t* const pev, const bool pending )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( pending ? BALANCE_ACTION_NOTIFY_PENDING : BALANCE_ACTION_NOTIFY_FINISHED );
MESSAGE_END();
}
void NetMsg_BalanceVarInsertInt( entvars_t* const pev, const string& name, const int data )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( BALANCE_ACTION_INSERT_INT );
WRITE_STRING( name.c_str() );
WRITE_LONG( data );
MESSAGE_END();
}
void NetMsg_BalanceVarInsertFloat( entvars_t* const pev, const string& name, const float data )
{
float_converter c;
c.f = data;
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( BALANCE_ACTION_INSERT_FLOAT );
WRITE_STRING( name.c_str() );
WRITE_LONG( c.l );
MESSAGE_END();
}
void NetMsg_BalanceVarInsertString( entvars_t* const pev, const string& name, const string& data )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( BALANCE_ACTION_INSERT_STRING );
WRITE_STRING( name.c_str() );
WRITE_STRING( data.c_str() );
MESSAGE_END();
}
void NetMsg_BalanceVarRemove( entvars_t* const pev, const string& name )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( BALANCE_ACTION_REMOVE );
WRITE_STRING( name.c_str() );
MESSAGE_END();
}
void NetMsg_BalanceVarClear( entvars_t* const pev )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBalanceVar, NULL, pev );
WRITE_BYTE( BALANCE_ACTION_CLEAR );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_BlipList( void* const buffer, const int size, bool& friendly_blips, AvHVisibleBlipList& list )
{
int blip_count;
int8 status, info;
float X, Y, Z;
list.Clear();
BEGIN_READ( buffer, size );
int list_info = READ_BYTE();
friendly_blips = (list_info & 0x80) != 0;
blip_count = (list_info & 0x7F);
for( int counter = 0; counter < blip_count; counter++ )
{
X = READ_COORD();
Y = READ_COORD();
Z = READ_COORD();
status = READ_BYTE();
info = friendly_blips ? READ_BYTE() : 0;
list.AddBlip( X, Y, Z, status, info );
}
END_READ();
}
#else
void NetMsg_BlipList( entvars_t* const pev, const bool friendly_blips, const AvHVisibleBlipList& list )
{
MESSAGE_BEGIN( MSG_ONE_UNRELIABLE, g_msgBlipList, NULL, pev );
//pack header - 7 bits for blip count (doesn't go over 40 in practice), 1 bit for Friend or Foe
unsigned char list_info = list.mNumBlips | (friendly_blips ? 0x80 : 0);
WRITE_BYTE( list_info );
//pack each blip - this could be optimized as follows once bit packer is implemented:
// convert X, Y to integer values ranging from 0 to 2047 (11 bits each) based on map extents
// convert Z to integer value ranging from 0 to 511 (9 bits)
// 4 bits for status (range 0-15, 1-9 currently used)
// 5 bits for info (range 1-32, refers to player number)
// total is 40 bits = 5 bytes for friendly, 35 bits for foe.
// savings would be 37.5% for friendly bytes.
// blip precision would be equal to double large minimap precision, with worst case of 4 unit X,Y separation for MT.
// because maps are much smaller vertically than horizontally as a rule, the worst case of 16 unit Z separation
// will very rarely occur.
for( int counter = 0; counter < list.mNumBlips; counter++ )
{
WRITE_COORD( list.mBlipPositions[counter][0] );
WRITE_COORD( list.mBlipPositions[counter][1] );
WRITE_COORD( list.mBlipPositions[counter][2] );
WRITE_BYTE( list.mBlipStatus[counter] );
if( friendly_blips ) { WRITE_BYTE( list.mBlipInfo[counter] ); }
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_BuildMiniMap( void* const buffer, const int size, string& name, int& num_samples, int& processed_samples, int& width, int& height, uint8** map, bool& finished )
{
BEGIN_READ( buffer, size );
switch( READ_BYTE() )
{
case 0:
name = READ_STRING();
num_samples = READ_LONG();
processed_samples = 0;
width = READ_LONG();
height = READ_LONG();
*map = new uint8[num_samples];
finished = false;
case 1:
{
int packet_samples = READ_BYTE();
for( int counter = 0; counter < packet_samples; counter++ )
{
(*map)[processed_samples++] = READ_BYTE();
}
}
case 2:
finished = true;
}
END_READ();
}
#else
void NetMsg_BuildMiniMap_Initialize( entvars_t* const pev, const string& name, const int num_samples, const int width, const int height )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBuildMiniMap, NULL, pev );
WRITE_BYTE( 0 );
WRITE_STRING( name.c_str() );
WRITE_LONG( num_samples );
WRITE_LONG( width );
WRITE_LONG( height );
MESSAGE_END();
}
void NetMsg_BuildMiniMap_Update( entvars_t* const pev, const int num_samples, const uint8* const samples )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBuildMiniMap, NULL, pev );
WRITE_BYTE( 1 );
WRITE_BYTE( num_samples );
for( int counter = 0; counter < num_samples; counter++ )
{
WRITE_BYTE( samples[counter] );
}
MESSAGE_END();
}
void NetMsg_BuildMiniMap_Complete( entvars_t* const pev )
{
MESSAGE_BEGIN( MSG_ONE, g_msgBuildMiniMap, NULL, pev );
WRITE_BYTE( 2 );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ClientScripts( void* const buffer, const int size, StringList& script_names )
{
script_names.clear();
BEGIN_READ( buffer, size );
int num_scripts = READ_BYTE();
while( script_names.size() < num_scripts )
{
script_names.push_back( string( READ_STRING() ) );
}
END_READ();
}
#else
void NetMsg_ClientScripts( entvars_t* const pev, const StringList& script_names )
{
MESSAGE_BEGIN( MSG_ONE, g_msgClientScripts, NULL, pev );
WRITE_BYTE( script_names.size() );
StringList::const_iterator current, end = script_names.end();
for( current = script_names.begin(); current != end; ++current )
{
WRITE_STRING( current->c_str() );
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_DebugCSP( void* const buffer, const int size, weapon_data_t& weapon_data, float& next_attack )
{
BEGIN_READ( buffer, size );
weapon_data.m_iId = READ_LONG();
weapon_data.m_iClip = READ_LONG();
weapon_data.m_flNextPrimaryAttack = READ_COORD();
weapon_data.m_flTimeWeaponIdle = READ_COORD();
next_attack = READ_COORD();
END_READ();
}
#else
void NetMsg_DebugCSP( entvars_t* const pev, const weapon_data_t& weapon_data, const float next_attack )
{
MESSAGE_BEGIN( MSG_ONE, g_msgDebugCSP, NULL, pev );
WRITE_LONG( weapon_data.m_iId );
WRITE_LONG( weapon_data.m_iClip );
WRITE_COORD( weapon_data.m_flNextPrimaryAttack );
WRITE_COORD( weapon_data.m_flTimeWeaponIdle );
WRITE_COORD( next_attack );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_EditPS( void* const buffer, const int size, int& particle_index )
{
BEGIN_READ( buffer, size );
particle_index = READ_SHORT();
END_READ();
}
#else
void NetMsg_EditPS( entvars_t* const pev, const int particle_index )
{
MESSAGE_BEGIN( MSG_ONE, g_msgEditPS, NULL, pev );
WRITE_SHORT( particle_index );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_Fog( void* const buffer, const int size, bool& enabled, int& R, int& G, int& B, float& start, float& end )
{
BEGIN_READ( buffer, size );
enabled = (READ_BYTE() != 0);
if( enabled )
{
R = READ_BYTE();
G = READ_BYTE();
B = READ_BYTE();
start = READ_COORD();
end = READ_COORD();
}
END_READ();
}
#else
void NetMsg_Fog( entvars_t* const pev, const bool enabled, const int R, const int G, const int B, const float start, const float end )
{
MESSAGE_BEGIN( MSG_ONE, g_msgFog, NULL, pev );
WRITE_BYTE( enabled ? 1 : 0 );
if( enabled )
{
WRITE_BYTE( R );
WRITE_BYTE( G );
WRITE_BYTE( B );
WRITE_COORD( start );
WRITE_COORD( end );
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_GameStatus( void* const buffer, const int size, int& status_code, AvHMapMode& map_mode, int& game_time, int& timelimit, int& misc_data )
{
BEGIN_READ( buffer, size );
status_code = READ_BYTE();
map_mode = (AvHMapMode)READ_BYTE();
switch( status_code )
{
case kGameStatusReset:
case kGameStatusResetNewMap:
case kGameStatusEnded:
break;
case kGameStatusGameTime:
game_time = READ_SHORT();
timelimit = READ_SHORT();
misc_data = READ_BYTE();
break;
case kGameStatusUnspentLevels:
misc_data = READ_BYTE();
break;
}
END_READ();
}
#else
void NetMsg_GameStatus_State( const int status_code, const int map_mode )
{
MESSAGE_BEGIN( MSG_ALL, g_msgGameStatus );
WRITE_BYTE( status_code );
WRITE_BYTE( map_mode );
MESSAGE_END();
}
void NetMsg_GameStatus_State( entvars_t* const pev, const int status_code, const int map_mode )
{
MESSAGE_BEGIN( MSG_ONE, g_msgGameStatus, NULL, pev );
WRITE_BYTE( status_code );
WRITE_BYTE( map_mode );
MESSAGE_END();
}
void NetMsg_GameStatus_Time( const int status_code, const int map_mode, const int game_time, const int timelimit, const int attacking_team_number, const bool is_reliable )
{
int message_type = is_reliable ? MSG_ALL : MSG_BROADCAST;
MESSAGE_BEGIN( message_type, g_msgGameStatus );
WRITE_BYTE( status_code );
WRITE_BYTE( map_mode );
WRITE_SHORT( game_time );
WRITE_SHORT( timelimit );
WRITE_BYTE( attacking_team_number );
MESSAGE_END();
}
void NetMsg_GameStatus_UnspentLevels( entvars_t* const pev, const int status_code, const int map_mode, const int unspent_levels )
{
MESSAGE_BEGIN( MSG_ONE, g_msgGameStatus, NULL, pev );
WRITE_BYTE( status_code );
WRITE_BYTE( map_mode );
WRITE_BYTE( unspent_levels );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ListPS( void* const buffer, const int size, string& system_name )
{
BEGIN_READ( buffer, size );
system_name = READ_STRING();
END_READ();
}
#else
void NetMsg_ListPS( entvars_t* const pev, const string& system_name )
{
MESSAGE_BEGIN( MSG_ONE, g_msgListPS, NULL, pev );
WRITE_STRING( system_name.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_PlayHUDNotification( void* const buffer, const int size, int& flags, int& sound, float& location_x, float& location_y )
{
BEGIN_READ( buffer, size );
flags = READ_BYTE();
sound = READ_BYTE();
location_x = READ_COORD();
location_y = READ_COORD();
END_READ();
}
#else
void NetMsg_PlayHUDNotification( entvars_t* const pev, const int flags, const int sound, const float location_x, const float location_y )
{
MESSAGE_BEGIN( MSG_ONE, g_msgPlayHUDNotification, NULL, pev );
WRITE_BYTE( flags );
WRITE_BYTE( sound );
WRITE_COORD( location_x );
WRITE_COORD( location_y );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ProgressBar( void* const buffer, const int size, int& entity_number, int& progress )
{
BEGIN_READ( buffer, size );
entity_number = READ_SHORT();
progress = READ_BYTE();
END_READ();
}
#else
void NetMsg_ProgressBar( entvars_t* const pev, const int entity_number, const int progress )
{
MESSAGE_BEGIN( MSG_ONE_UNRELIABLE, g_msgProgressBar, NULL, pev );
WRITE_SHORT( entity_number );
WRITE_BYTE( progress );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_ServerVar( void* const buffer, const int size, string& name, string& value )
{
BEGIN_READ( buffer, size );
name = READ_STRING();
value = READ_STRING();
END_READ();
}
#else
void NetMsg_ServerVar( entvars_t* const pev, const string& name, const string& value )
{
MESSAGE_BEGIN( MSG_ONE, g_msgServerVar, NULL, pev );
WRITE_STRING( name.c_str() );
WRITE_STRING( value.c_str() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetGammaRamp( void* const buffer, const int size, float& gamma )
{
BEGIN_READ( buffer, size );
gamma = READ_COORD();
END_READ();
}
#else
void NetMsg_SetGammaRamp( entvars_t* const pev, const float gamma )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetGammaRamp, NULL, pev );
WRITE_COORD( gamma );
MESSAGE_END();
}
void NetMsgSpec_SetGammaRamp( const float gamma )
{
MESSAGE_BEGIN( MSG_SPEC, g_msgSetGammaRamp );
WRITE_COORD( gamma );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetOrder( void* const buffer, const int size, AvHOrder& order )
{
EntityListType players;
BEGIN_READ( buffer, size );
order.SetReceiver( READ_BYTE() );
order.SetOrderType( (AvHOrderType)READ_BYTE() );
READ_BYTE(); //this is a redundant byte because SetOrderType automatically sets the target type as well.
switch( order.GetOrderTargetType() )
{
case ORDERTARGETTYPE_LOCATION:
{
vec3_t location;
location.x = READ_COORD();
location.y = READ_COORD();
location.z = READ_COORD();
order.SetLocation( location );
break;
}
case ORDERTARGETTYPE_TARGET:
order.SetTargetIndex( READ_SHORT() );
break;
}
order.SetUser3TargetType( (AvHUser3)READ_BYTE() );
order.SetOrderCompleted( READ_BYTE() );
END_READ();
}
#else
void NetMsg_SetOrder( entvars_t* const pev, const AvHOrder& order )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetOrder, NULL, pev );
WRITE_BYTE( order.GetReceiver() );
WRITE_BYTE( order.GetOrderType() );
WRITE_BYTE( order.GetOrderTargetType() ); //this is a redundant byte because SetOrderType automatically sets the target type as well.
switch( order.GetOrderTargetType() )
{
case ORDERTARGETTYPE_LOCATION:
{
vec3_t location;
order.GetLocation( location );
WRITE_COORD( location.x );
WRITE_COORD( location.y );
WRITE_COORD( location.z );
break;
}
case ORDERTARGETTYPE_TARGET:
WRITE_SHORT( order.GetTargetIndex() );
break;
}
WRITE_BYTE( order.GetTargetUser3Type() );
WRITE_BYTE( order.GetOrderCompleted() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetParticleTemplate( void* const buffer, const int size, AvHParticleTemplate& particle_template )
{
ParticleParams gen_params, vel_params;
PSVector gravity;
BEGIN_READ( buffer, size );
particle_template.SetName( string( READ_STRING() ) );
particle_template.SetMaxParticles( READ_LONG() );
particle_template.SetParticleSize( READ_COORD() );
particle_template.SetSprite( string( READ_STRING() ) );
particle_template.SetParticleSystemLifetime( READ_COORD() );
particle_template.SetParticleLifetime( READ_COORD() );
particle_template.SetAnimationSpeed( READ_COORD() );
particle_template.SetNumSpriteFrames( READ_BYTE() );
particle_template.SetParticleScaling( READ_COORD() );
particle_template.SetRenderMode( READ_BYTE() );
particle_template.SetGenerationRate( READ_LONG() );
particle_template.SetGenerationShape( READ_BYTE() );
for( int counter = 0; counter < 8; counter++ ) { gen_params[counter] = READ_LONG(); }
particle_template.SetGenerationParams( gen_params );
particle_template.SetGenerationEntityIndex( READ_LONG() );
particle_template.SetGenerationEntityParameter( READ_COORD() );
particle_template.SetStartingVelocityShape( READ_BYTE() );
for( int counter = 0; counter < 8; counter++ ) { vel_params[counter] = READ_LONG(); }
particle_template.SetStartingVelocityParams( vel_params );
for( int counter = 0; counter < 3; counter++ ) { gravity[counter] = READ_COORD(); }
particle_template.SetGravity( gravity );
particle_template.SetMaxAlpha( READ_COORD() );
particle_template.SetParticleSystemIndexToGenerate( READ_LONG() );
particle_template.SetFlags( READ_LONG() );
END_READ();
}
#else
void NetMsg_SetParticleTemplate( entvars_t* const pev, const AvHParticleTemplate& particle_template )
{
ParticleParams gen_params, vel_params;
PSVector gravity;
MESSAGE_BEGIN( MSG_ONE, g_msgSetParticleTemplates, NULL, pev );
WRITE_STRING( particle_template.GetName().c_str() );
WRITE_LONG( particle_template.GetMaxParticles() );
WRITE_COORD( particle_template.GetParticleSize() );
WRITE_STRING( particle_template.GetSprite().c_str() );
WRITE_COORD( particle_template.GetParticleSystemLifetime() );
WRITE_COORD( particle_template.GetParticleLifetime() );
WRITE_COORD( particle_template.GetAnimationSpeed() );
WRITE_BYTE( particle_template.GetNumSpriteFrames() );
WRITE_COORD( particle_template.GetParticleScaling() );
WRITE_BYTE( particle_template.GetRenderMode() );
WRITE_LONG( particle_template.GetGenerationRate() );
WRITE_BYTE( particle_template.GetGenerationShape() );
particle_template.GetGenerationParams( gen_params );
for( int counter = 0; counter < 8; counter++ ) { WRITE_LONG( gen_params[counter] ); }
WRITE_LONG( particle_template.GetGenerationEntityIndex() );
WRITE_COORD( particle_template.GetGenerationEntityParameter() );
WRITE_BYTE( particle_template.GetStartingVelocityShape() );
particle_template.GetStartingVelocityParams( vel_params );
for( int counter = 0; counter < 8; counter++ ) { WRITE_COORD( vel_params[counter] ); }
particle_template.GetGravity( gravity );
for( int counter = 0; counter < 8; counter++ ) { WRITE_COORD( gravity[counter] ); }
WRITE_COORD( particle_template.GetMaxAlpha() );
WRITE_LONG( particle_template.GetParticleSystemIndexToGenerate() );
WRITE_LONG( particle_template.GetFlags() );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetSelect( void* const buffer, const int size, Selection& selection )
{
selection.selected_entities.clear();
BEGIN_READ( buffer, size );
selection.group_number = READ_BYTE();
int num_entities = READ_BYTE();
for(int counter = 0; counter < num_entities; counter++ )
{ selection.selected_entities.push_back( READ_SHORT() ); }
switch( selection.group_number )
{
case 0:
selection.tracking_entity = (READ_BYTE() == 0) ? 0 : READ_SHORT();
break;
case kSelectAllHotGroup:
break;
default:
selection.group_type = (AvHUser3)READ_BYTE();
selection.group_alert = (AvHAlertType)READ_BYTE();
break;
}
END_READ();
}
#else
void NetMsg_SetSelect( entvars_t* const pev, Selection& selection )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetSelect, NULL, pev );
WRITE_BYTE( selection.group_number );
WRITE_BYTE( selection.selected_entities.size() );
EntityListType::const_iterator current, end = selection.selected_entities.end();
for( current = selection.selected_entities.begin(); current != end; ++current )
{ WRITE_SHORT( *current ); }
switch( selection.group_number )
{
case 0:
if( selection.tracking_entity != 0 )
{
WRITE_BYTE( 1 );
WRITE_SHORT( selection.tracking_entity );
}
else
{
WRITE_BYTE( 0 );
}
break;
case kSelectAllHotGroup:
break;
default:
WRITE_BYTE( selection.group_type );
WRITE_BYTE( selection.group_alert );
break;
}
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetRequest( void* const buffer, const int size, int& request_type, int& request_count )
{
BEGIN_READ( buffer, size );
request_type = READ_BYTE();
request_count = READ_BYTE();
END_READ();
}
#else
void NetMsg_SetRequest( entvars_t* pev, const int request_type, const int request_count )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetRequest, NULL, pev );
WRITE_BYTE( request_type );
WRITE_BYTE( request_count );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetSoundNames( void* const buffer, const int size, bool& reset, string& sound_name )
{
BEGIN_READ( buffer, size );
reset = (READ_BYTE() != 0 ) ? true : false;
if( !reset )
{ sound_name = READ_STRING(); }
END_READ();
}
#else
void NetMsg_SetSoundNames( entvars_t* pev, const bool reset, const string& sound_name )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetSoundNames, NULL, pev );
WRITE_BYTE( reset ? 1 : 0 );
if( !reset )
{ WRITE_STRING( sound_name.c_str() ); }
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetTechNode( void* const buffer, const int size, AvHTechNode*& node )
{
BEGIN_READ( buffer, size );
node = new AvHTechNode( (AvHMessageID)READ_BYTE() );
node->setTechID( (AvHTechID)READ_BYTE() );
node->setPrereqTechID1( (AvHTechID)READ_BYTE() );
node->setPrereqTechID2( (AvHTechID)READ_BYTE() );
node->setCost( READ_SHORT() );
node->setBuildTime( READ_SHORT() );
int flags = READ_BYTE();
node->setAllowMultiples( (flags & 0x01) != 0 );
node->setResearchState( (flags & 0x04) != 0 );
node->setResearchable( (flags & 0x02) != 0 );
END_READ();
}
#else
void NetMsg_SetTechNode( entvars_t* pev, const AvHTechNode* node )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetTechNodes, NULL, pev );
WRITE_BYTE( node->getMessageID() );
WRITE_BYTE( node->getTechID() );
WRITE_BYTE( node->getPrereqTechID1() );
WRITE_BYTE( node->getPrereqTechID2() );
WRITE_SHORT( node->getCost() );
WRITE_SHORT( node->getBuildTime() );
int flags = 0;
if( node->getAllowMultiples() ) { flags |= 0x01; }
if( node->getIsResearchable() ) { flags |= 0x02; }
if( node->getIsResearched() ) { flags |= 0x04; }
WRITE_BYTE( flags );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetTechSlots( void* const buffer, const int size, AvHTechSlots& tech_slots )
{
BEGIN_READ( buffer, size );
tech_slots.mUser3 = (AvHUser3)READ_BYTE();
for( int counter = 0; counter < kNumTechSlots; counter++ )
{ tech_slots.mTechSlots[counter] = (AvHMessageID)READ_BYTE(); }
END_READ();
}
#else
void NetMsg_SetTechSlots( entvars_t* pev, const AvHTechSlots& tech_slots )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetTechSlots, NULL, pev );
WRITE_BYTE( tech_slots.mUser3 );
for( int counter = 0; counter < kNumTechSlots; counter++ )
{ WRITE_BYTE( tech_slots.mTechSlots[counter] ); }
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetTopDown( void* const buffer, const int size, bool& is_menu_tech, bool& is_top_down, float* position, int& tech_slots )
{
BEGIN_READ( buffer, size );
is_menu_tech = (READ_BYTE() != 0);
if( is_menu_tech )
{ tech_slots = READ_LONG(); }
else
{
is_top_down = (READ_BYTE() != 0);
position[0] = READ_COORD();
position[1] = READ_COORD();
position[2] = READ_COORD();
}
END_READ();
}
#else
void NetMsg_SetTopDown_Position( entvars_t* const pev, const bool is_top_down, const float* const position )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetTopDown, NULL, pev );
WRITE_BYTE( 0 );
WRITE_BYTE( is_top_down ? 1 : 0 );
WRITE_COORD( position[0] );
WRITE_COORD( position[1] );
WRITE_COORD( position[2] );
MESSAGE_END();
}
void NetMsg_SetTopDown_TechSlots( entvars_t* const pev, const int tech_slots )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetTopDown, NULL, pev );
WRITE_BYTE( 1 );
WRITE_LONG( tech_slots );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_SetupMap( void* const buffer, const int size, bool& is_location, string& name, float* min_extents, float* max_extents, bool& draw_background )
{
BEGIN_READ( buffer, size );
is_location = (READ_BYTE() != 0);
name = READ_STRING();
if( is_location )
{
max_extents[0] = READ_COORD();
max_extents[1] = READ_COORD();
min_extents[0] = READ_COORD();
min_extents[1] = READ_COORD();
}
else
{
min_extents[2] = READ_COORD();
max_extents[2] = READ_COORD();
min_extents[0] = READ_COORD();
min_extents[1] = READ_COORD();
max_extents[0] = READ_COORD();
max_extents[1] = READ_COORD();
draw_background = (READ_BYTE() != 0);
}
}
#else
void NetMsg_SetupMap_Extents( entvars_t* const pev, const string& name, const float* const min_extents, const float* const max_extents, const bool draw_background )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetupMap, NULL, pev );
WRITE_BYTE( 0 );
WRITE_STRING( name.c_str() );
WRITE_COORD( min_extents[2] );
WRITE_COORD( max_extents[2] );
WRITE_COORD( min_extents[0] );
WRITE_COORD( min_extents[1] );
WRITE_COORD( max_extents[0] );
WRITE_COORD( max_extents[1] );
WRITE_BYTE( draw_background ? 1 : 0 );
MESSAGE_END();
}
void NetMsg_SetupMap_Location( entvars_t* const pev, const string& name, const float* const min_extents, const float* const max_extents )
{
MESSAGE_BEGIN( MSG_ONE, g_msgSetupMap, NULL, pev );
WRITE_BYTE( 1 );
WRITE_STRING( name.c_str() );
WRITE_COORD( max_extents[0] );
WRITE_COORD( max_extents[1] );
WRITE_COORD( min_extents[0] );
WRITE_COORD( min_extents[1] );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
#ifndef AVH_SERVER
void NetMsg_UpdateCountdown( void* const buffer, const int size, int& countdown )
{
BEGIN_READ( buffer, size );
countdown = READ_BYTE();
END_READ();
}
#else
void NetMsg_UpdateCountdown( const int countdown )
{
MESSAGE_BEGIN( MSG_ALL, g_msgUpdateCountdown );
WRITE_BYTE( countdown );
MESSAGE_END();
}
#endif
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
const int kNumStatusBits = 6;
const int kStatusMask = 0x3F;
const int kNumTeamBits = 2;
const int kTeamMask = 0x03;
const int kNumPositionCoordinateBits = 12;
const int kPositionCoordinateMask = 0xFFF;
const int kPositionCoordinateOffset = 4096;
const float kPositionCoordinateScale = 0.5f;
const int kNumPositionBits = kNumPositionCoordinateBits*2;
const int kNumSquadBits = 3;
const int kSquadMask = 0x07;
const int kNumAngleBits = 4;
const int kAngleMask = 0x0F;
const int kNumPlayerIndexBits = 6;
const int kPlayerIndexMask = 0x3F;
const int kNumIndexBits = 14;
const int kIndexMask = 0x3FFF;
const int kNumFlagBits = 2;
const int kFlagMask = 0x03;
const int kEntHierFlagPlayer = 0x01;
const int kEntHierFlagDeletion = 0x02;
#ifndef AVH_SERVER
//TODO : replace OldItems with vector<int>
void ReadEntHier( MapEntityMap& NewItems, EntityListType& OldItems, int short_data, int long_data );
float UnpackageCoord( const int packaged_coord );
void NetMsg_UpdateEntityHierarchy( void* const buffer, const int size, MapEntityMap& NewItems, EntityListType& OldItems )
{
NewItems.clear();
OldItems.clear();
int amnt_read = 0;
int short_data, long_data;
BEGIN_READ( buffer, size );
while( amnt_read < size )
{
short_data = READ_SHORT();
amnt_read += 2;
if( (short_data & kEntHierFlagDeletion) == 0 )
{
long_data = READ_LONG();
amnt_read += 4;
}
ReadEntHier( NewItems, OldItems, short_data, long_data );
}
END_READ();
}
void ReadEntHier( MapEntityMap& NewItems, EntityListType& OldItems, int short_data, int long_data )
{
int flags = short_data & kFlagMask;
short_data >>= kNumFlagBits;
if( (flags & kEntHierFlagDeletion) == kEntHierFlagDeletion ) // Deletion (player or otherwise)
{
OldItems.push_back( short_data & kIndexMask );
return;
}
MapEntity ent;
int index = 0;
ent.mUser3 = (AvHUser3)(long_data & kStatusMask);
long_data >>= kNumStatusBits;
ent.mTeam = (AvHTeamNumber)(long_data & kTeamMask);
long_data >>= kNumTeamBits;
ent.mY = UnpackageCoord(long_data & kPositionCoordinateMask);
long_data >>= kNumPositionCoordinateBits;
ent.mX = UnpackageCoord(long_data & kPositionCoordinateMask);
if( (flags & kEntHierFlagPlayer) == kEntHierFlagPlayer ) // Player added/changed
{
index = short_data & kPlayerIndexMask;
short_data >>= kNumPlayerIndexBits;
ent.mAngle = short_data & kAngleMask;
short_data >>= kNumAngleBits;
ent.mSquadNumber = short_data & kSquadMask;
}
else // Other item added/changed
{
index = short_data & kIndexMask;
ent.mSquadNumber = 0;
ent.mAngle = 0;
}
NewItems.insert( MapEntityMap::value_type( index, ent ) );
}
float UnpackageCoord( const int packaged_coord )
{
float returnVal = packaged_coord;
returnVal /= kPositionCoordinateScale;
returnVal -= kPositionCoordinateOffset;
return returnVal;
}
#else
void WriteEntHier( const int index, const MapEntity& ent, bool delete_flag, int& short_data, int& long_data );
int PackageCoord( const float coord );
void NetMsg_UpdateEntityHierarchy( entvars_t* const pev, const MapEntityMap& NewItems, const EntityListType& OldItems )
{
const int kMaxUpdatesPerPacket = 30;
if( NewItems.empty() && OldItems.empty() ) { return; } //nothing to send!
MapEntityMap::const_iterator new_current, new_end = NewItems.end();
MapEntity temp;
EntityListType::const_iterator old_current, old_end = OldItems.end();
int short_data, long_data, count = 1;
MESSAGE_BEGIN( MSG_ONE, g_msgUpdateEntityHierarchy, NULL, pev );
for( new_current = NewItems.begin(); new_current != new_end; ++new_current, ++count )
{
if( count % kMaxUpdatesPerPacket == 0 )
{
MESSAGE_END();
MESSAGE_BEGIN( MSG_ONE, g_msgUpdateEntityHierarchy, NULL, pev );
}
WriteEntHier( new_current->first, new_current->second, false, short_data, long_data );
WRITE_SHORT(short_data);
WRITE_LONG(long_data);
}
for( old_current = OldItems.begin(); old_current != old_end; ++old_current, ++count )
{
if( count % kMaxUpdatesPerPacket == 0 )
{
MESSAGE_END();
MESSAGE_BEGIN( MSG_ONE, g_msgUpdateEntityHierarchy, NULL, pev );
}
WriteEntHier( *old_current, temp, true, short_data, long_data );
WRITE_SHORT(short_data);
}
MESSAGE_END();
}
void WriteEntHier( const int index, const MapEntity& ent, bool delete_flag, int& short_data, int& long_data )
{
if( delete_flag )
{
ASSERT( (index & ~kIndexMask) == 0 );
short_data = index;
short_data <<= kNumFlagBits;
ASSERT( (short_data & kFlagMask) == 0 );
short_data |= kEntHierFlagDeletion;
return;
}
long_data = PackageCoord(ent.mX);
long_data <<= kNumPositionCoordinateBits;
ASSERT((long_data & kPositionCoordinateMask) == 0);
long_data |= PackageCoord(ent.mY);
long_data <<= kNumTeamBits;
ASSERT((long_data & kTeamMask) == 0);
ASSERT((ent.mTeam & ~kTeamMask) == 0);
long_data |= ent.mTeam & kTeamMask;
long_data <<= kNumStatusBits;
ASSERT((long_data & kStatusMask) == 0);
ASSERT((ent.mUser3 & ~kStatusMask) == 0);
long_data |= ent.mUser3 & kStatusMask;
switch( ent.mUser3 )
{
case AVH_USER3_MARINE_PLAYER: case AVH_USER3_COMMANDER_PLAYER:
case AVH_USER3_ALIEN_PLAYER1: case AVH_USER3_ALIEN_PLAYER2:
case AVH_USER3_ALIEN_PLAYER3: case AVH_USER3_ALIEN_PLAYER4:
case AVH_USER3_ALIEN_PLAYER5: case AVH_USER3_ALIEN_EMBRYO:
case AVH_USER3_HEAVY:
{
ASSERT( (ent.mSquadNumber & ~kSquadMask) == 0 );
short_data = ent.mSquadNumber;
short_data <<= kNumAngleBits;
int angle = WrapFloat(ent.mAngle,0,360);
angle /= 22.5f;
ASSERT( (short_data & kAngleMask) == 0);
ASSERT( (angle & ~kAngleMask) == 0);
short_data |= angle & kAngleMask;
short_data <<= kNumPlayerIndexBits;
ASSERT( ( short_data & kPlayerIndexMask ) == 0 );
ASSERT( ( index & ~kPlayerIndexMask ) == 0 );
short_data |= index & kIndexMask;
short_data <<= kNumFlagBits;
ASSERT( ( short_data & kFlagMask ) == 0 );
short_data |= kEntHierFlagPlayer;
break;
}
default:
ASSERT( ( index & ~kIndexMask ) == 0 );
short_data = index & kIndexMask;
short_data <<= kNumFlagBits;
}
}
int PackageCoord( const float coord )
{
float adjustedCoord = coord;
adjustedCoord += kPositionCoordinateOffset;
adjustedCoord *= kPositionCoordinateScale;
int returnVal = adjustedCoord;
ASSERT( (returnVal & ~kPositionCoordinateMask) == 0);
returnVal &= kPositionCoordinateMask;
return returnVal;
}
#endif
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