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/*
** Command & Conquer Red Alert(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/* $Header: F:\projects\c&c0\vcs\code\init.cpv 4.82 24 Oct 1996 12:53:00 JOE_BOSTIC $ */
/***********************************************************************************************
*** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S ***
***********************************************************************************************
* *
* Project Name : Command & Conquer *
* *
* File Name : INIT.CPP *
* *
* Programmer : Joe L. Bostic *
* *
* Start Date : January 20, 1992 *
* *
*---------------------------------------------------------------------------------------------*
* Functions: *
* Anim_Init -- Initialize the VQ animation control structure. *
* Bootstrap -- Perform the initial bootstrap procedure. *
* Calculate_CRC -- Calculates a one-way hash from a data block. *
* Init_Authorization -- Verifies that the player is authorized to play the game. *
* Init_Bootstrap_Mixfiles -- Registers and caches any mixfiles needed for bootstrapping. *
* Init_Bulk_Data -- Initialize the time-consuming mixfile caching. *
* Init_CDROM_Access -- Initialize the CD-ROM access handler. *
* Init_Color_Remaps -- Initialize the text remap tables. *
* Init_Expansion_Files -- Fetch any override expansion mixfiles. *
* Init_Fonts -- Initialize all the game font pointers. *
* Init_Game -- Main game initialization routine. *
* Init_Heaps -- Initialize the game heaps and buffers. *
* Init_Keys -- Initialize the cryptographic keys. *
* Init_Mouse -- Initialize the mouse system. *
* Init_One_Time_Systems -- Initialize internal pointers to the bulk data. *
* Init_Random -- Initializes the random-number generator *
* Init_Secondary_Mixfiles -- Register and cache secondary mixfiles. *
* Load_Recording_Values -- Loads recording values from recording file *
* Load_Title_Page -- Load the background art for the title page. *
* Obfuscate -- Sufficiently transform parameter to thwart casual hackers. *
* Parse_Command_Line -- Parses the command line parameters. *
* Parse_INI_File -- Parses CONQUER.INI for special options *
* Play_Intro -- plays the introduction & logo movies *
* Save_Recording_Values -- Saves recording values to a recording file *
* Select_Game -- The game's main menu *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#include "function.h"
#include "loaddlg.h"
#ifdef WIN32
#include "tcpip.h"
#endif
#include <conio.h>
#include <dos.h>
#ifndef WIN32
#include <sys\timeb.h>
#endif
#include "ccdde.h"
#include <time.h>
RemapControlType SidebarScheme;
/****************************************
** Function prototypes for this module **
*****************************************/
static void Play_Intro(bool sequenced=false);
static void Init_Color_Remaps(void);
static void Init_Heaps(void);
static void Init_Expansion_Files(void);
static void Init_One_Time_Systems(void);
static void Init_Fonts(void);
static void Init_CDROM_Access(void);
static void Init_Bootstrap_Mixfiles(void);
static void Init_Secondary_Mixfiles(void);
static void Init_Mouse(void);
static void Bootstrap(void);
//static void Init_Authorization(void);
static void Init_Bulk_Data(void);
static void Init_Keys(void);
extern "C" {
extern long RandNumb;
}
#ifndef WIN32
static int UsePageFaultHandler = 1; // 1 = install PFH
#endif //WIN32
//extern int SimRandIndex;
void Init_Random(void);
#define ATTRACT_MODE_TIMEOUT 3600 // timeout for attract mode
bool Load_Recording_Values(CCFileClass & file);
bool Save_Recording_Values(CCFileClass & file);
/***********************************************************************************************
* Init_Game -- Main game initialization routine. *
* *
* Perform all one-time game initializations here. This includes all *
* allocations and table setups. The intro and other one-time startup *
* tasks are also performed here. *
* *
* INPUT: argc,argv -- Command line arguments. *
* *
* OUTPUT: none *
* *
* WARNINGS: Only call this ONCE! 
*
* *
* HISTORY: *
* 10/07/1992 JLB : Created. *
*=============================================================================================*/
#include "sha.h"
//#include <locale.h>
bool Init_Game(int , char * [])
{
//must set international locale up front
//V.Grippi 10/22/96
//#ifdef WIN32
//#ifdef German
// setlocale(LC_ALL, "German");
//#endif
//#endif
/*
** Allocate the benchmark tracking objects only if the machine and
** compile flags indicate.
*/
#ifdef CHEAT_KEYS
if (Processor() >= 2) {
Benches = new Benchmark [BENCH_COUNT];
}
#endif
/*
** Initialize the encryption keys.
*/
Init_Keys();
/*
** Bootstrap as much as possible before error-prone initializations are
** performed. This bootstrap process will enable the error message
** handler to function.
*/
//VG_MONO
Mono_Print("about to BOOTSTRAP ourselves!!!!\n");
Bootstrap();
/*
** Check for an initialize a working mouse pointer. Display error and bail if
** no mouse driver is installed.
*/
Init_Mouse();
/*
** Initialize access to the CD-ROM and ensure that the CD is inserted. This can, and
** most likely will, result in a visible prompt.
*/
Init_CDROM_Access();
/*
** Register and cache any secondary mixfiles.
*/
//VG_MONO
Mono_Print("about to call init secondary mixfiles\n");
Init_Secondary_Mixfiles();
/*
** This is a special hack to initialize the heaps that must be in place before the
** rules file is processed. These heaps should properly be allocated as a consequence
** of processing the rules.ini file, but that is a bit beyond the capabilities of
** the rule parser routine (currently).
*/
HouseTypes.Set_Heap(HOUSE_COUNT);
BuildingTypes.Set_Heap(STRUCT_COUNT);
AircraftTypes.Set_Heap(AIRCRAFT_COUNT);
InfantryTypes.Set_Heap(INFANTRY_COUNT);
BulletTypes.Set_Heap(BULLET_COUNT);
AnimTypes.Set_Heap(ANIM_COUNT);
UnitTypes.Set_Heap(UNIT_COUNT);
VesselTypes.Set_Heap(VESSEL_COUNT);
TemplateTypes.Set_Heap(TEMPLATE_COUNT);
TerrainTypes.Set_Heap(TERRAIN_COUNT);
OverlayTypes.Set_Heap(OVERLAY_COUNT);
SmudgeTypes.Set_Heap(SMUDGE_COUNT);
HouseTypeClass::Init_Heap();
BuildingTypeClass::Init_Heap();
AircraftTypeClass::Init_Heap();
InfantryTypeClass::Init_Heap();
BulletTypeClass::Init_Heap();
AnimTypeClass::Init_Heap();
UnitTypeClass::Init_Heap();
VesselTypeClass::Init_Heap();
TemplateTypeClass::Init_Heap();
TerrainTypeClass::Init_Heap();
OverlayTypeClass::Init_Heap();
SmudgeTypeClass::Init_Heap();
/*
** Find and process any rules for this game.
*/
if (RuleINI.Load(CCFileClass("RULES.INI"), false)) {
Rule.Process(RuleINI);
}
Session.MaxPlayers = Rule.MaxPlayers;
/*
** Initialize the game object heaps as well as other rules-dependant buffer allocations.
*/
Init_Heaps();
/*
** Initialize the animation system.
*/
Anim_Init();
if (SpawnedFromWChat){
Special.IsFromWChat = true;
}
/*
** Play the startup animation.
*/
if (!Special.IsFromInstall && !Special.IsFromWChat) {
VisiblePage.Clear();
Play_Intro();
memset(CurrentPalette, 0x01, 768);
WhitePalette.Set();
} else {
memset(CurrentPalette, 0x01, 768);
}
/*
** Initialize the text remap tables.
*/
Init_Color_Remaps();
/*
** Get authorization to access the game.
*/
// Init_Authorization();
// Show_Mouse();
/*
** If not automatically launching into the intro, then display the title
** page while the bulk data is cached.
*/
if (!Special.IsFromInstall) {
// Hide_Mouse();
Load_Title_Page(true);
CCPalette.Set(FADE_PALETTE_SLOW);
// HidPage.Blit(SeenPage);
// Show_Mouse();
Call_Back();
}
/*
** Initialize the bulk data. This takes the longest time and must be performed once
** before the regular game starts.
*/
Init_Bulk_Data();
/*
** Initialize the multiplayer score values
*/
Session.GamesPlayed = 0;
Session.NumScores = 0;
Session.CurGame = 0;
for (int i = 0; i < MAX_MULTI_NAMES; i++) {
Session.Score[i].Name[0] = '\0';
Session.Score[i].Wins = 0;
for (int j = 0; j < MAX_MULTI_GAMES; j++) {
Session.Score[i].Kills[j] = -1; // -1 = this player didn't play this round
}
}
/*
** Copy the title screen's palette into the GamePalette & OriginalPalette,
** because the options Load routine uses these palettes to set the brightness, etc.
*/
GamePalette = CCPalette;
// InGamePalette = CCPalette;
OriginalPalette = CCPalette;
/*
** Read game options, so the GameSpeed is initialized when multiplayer
** dialogs are invoked. (GameSpeed must be synchronized between systems.)
*/
Options.Load_Settings();
return(true);
}
/***********************************************************************************************
* Select_Game -- The game's main menu *
* *
* INPUT: *
* fade if true, will fade the palette in gradually *
* *
* OUTPUT: *
* none. *
* *
* WARNINGS: *
* none. *
* *
* HISTORY: *
* 06/05/1995 BRR : Created. *
*=============================================================================================*/
bool Select_Game(bool fade)
{
enum {
SEL_TIMEOUT = -1, // main menu timeout--go into attract mode
SEL_NEW_SCENARIO, // Expansion scenario to play.
SEL_START_NEW_GAME, // start a new game
#ifdef WIN32
SEL_INTERNET,
#endif //WIN32
SEL_LOAD_MISSION, // load a saved game
SEL_MULTIPLAYER_GAME, // play modem/null-modem/network game
SEL_INTRO, // couch-potato mode
SEL_EXIT, // exit to DOS
SEL_FAME, // view the hall o' fame
SEL_NONE, // placeholder default value
};
bool gameloaded=false; // Has the game been loaded from the menu?
int selection; // the default selection
bool process = true; // false = break out of while loop
bool display = true;
if (Special.IsFromInstall) {
display = false;
}
Show_Mouse();
#ifdef WIN32
/*
** Enable the DDE Server so we can get internet start game packets from WChat
*/
DDEServer.Enable();
#endif //WIN32
/*
** [Re]set any globals that need it, in preparation for a new scenario
*/
GameActive = true;
DoList.Init();
#ifdef MIRROR_QUEUE
MirrorList.Init();
#endif
OutList.Init();
Frame = 0;
Scen.MissionTimer = 0;
Scen.MissionTimer.Stop();
PlayerWins = false;
PlayerLoses = false;
Session.ObiWan = false;
Debug_Unshroud = false;
Map.Set_Cursor_Shape(0);
Map.PendingObjectPtr = 0;
Map.PendingObject = 0;
Map.PendingHouse = HOUSE_NONE;
Session.ProcessTicks = 0;
Session.ProcessFrames = 0;
Session.DesiredFrameRate = 30;
/*
** Init multiplayer game scores. Let Wins accumulate; just init the current
** Kills for this game. Kills of -1 means this player didn't play this round.
*/
for (int i = 0 ; i < MAX_MULTI_GAMES; i++) {
Session.Score[i].Kills[Session.CurGame] = -1;
}
/*
** Set default mouse shape
*/
Map.Set_Default_Mouse(MOUSE_NORMAL, false);
/*
** If the last game we played was a multiplayer game, jump right to that
** menu by pre-setting 'selection'.
*/
if (Session.Type == GAME_NORMAL) {
selection = SEL_NONE;
} else {
selection = SEL_MULTIPLAYER_GAME;
}
/*
** Main menu processing; only do this if we're not in editor mode.
*/
if (!Debug_Map) {
/*
** Menu selection processing loop
*/
Theme.Queue_Song(THEME_CRUS);
/*
** If we're playing back a recording, load all pertinent values & skip
** the menu loop. Hide the now-useless mouse pointer.
*/
if (Session.Play && Session.RecordFile.Is_Available()) {
if (Session.RecordFile.Open(READ)) {
Load_Recording_Values(Session.RecordFile);
process = false;
Theme.Fade_Out();
} else
Session.Play = false;
}
#ifdef WIN32
/*
** Handle case where we were spawned from Wchat
*/
if (SpawnedFromWChat) {
Special.IsFromInstall = false; //Dont play intro if we were spawned from wchat
selection = SEL_INTERNET;
Theme.Queue_Song(THEME_QUIET);
Session.Type = GAME_INTERNET;
display = false;
Set_Logic_Page(SeenBuff);
}
#endif //WIN32
while (process) {
/*
** Redraw the title page if needed
*/
if (display) {
Hide_Mouse();
/*
** Display the title page; fade it in if this is the first time
** through the loop, and the 'fade' flag is true
*/
Load_Title_Page();
GamePalette = CCPalette;
HidPage.Blit(SeenPage);
// if (fade) {
// WhitePalette.Set();
// CCPalette.Set(FADE_PALETTE_SLOW, Call_Back);
// fade = false;
// } else {
CCPalette.Set();
// }
Set_Logic_Page(SeenBuff);
display = false;
Show_Mouse();
}
/*
** Display menu and fetch selection from player.
*/
if (Special.IsFromInstall) selection = SEL_START_NEW_GAME;
#ifdef WIN32
/*
** Handle case where we were spawned from Wchat and our start game
** packet has already arrived
*/
if (Special.IsFromWChat && DDEServer.Get_MPlayer_Game_Info()) {
Check_From_WChat(NULL);
selection = SEL_MULTIPLAYER_GAME;
Theme.Queue_Song(THEME_QUIET);
Session.Type = GAME_INTERNET;
} else {
/*
** We werent spawned but we could still receive a DDE packet from wchat
*/
if (DDEServer.Get_MPlayer_Game_Info()) {
Check_From_WChat(NULL);
/*
** Make sure top and bottom of screen are clear in 640x480 mode
*/
if (ScreenHeight == 480) {
VisiblePage.Fill_Rect (0, 0, 639, 40, 0);
VisiblePage.Fill_Rect (0, 440, 639, 479, 0);
}
}
}
#endif //WIN32
if (selection == SEL_NONE) {
selection = Main_Menu(ATTRACT_MODE_TIMEOUT);
}
Call_Back();
switch (selection) {
/*
** Pick an expansion scenario.
*/
case SEL_NEW_SCENARIO:
Scen.CarryOverMoney = 0;
IsTanyaDead = false;
SaveTanya = false;
Expansion_Dialog();
Theme.Fade_Out();
Theme.Queue_Song(THEME_FIRST);
Session.Type = GAME_NORMAL;
process = false;
break;
/*
** SEL_START_NEW_GAME: Play the game
*/
case SEL_START_NEW_GAME:
if (Special.IsFromInstall) {
Scen.CDifficulty = DIFF_NORMAL;
Scen.Difficulty = DIFF_NORMAL;
} else {
switch (Fetch_Difficulty()) {
case 0:
Scen.CDifficulty = DIFF_HARD;
Scen.Difficulty = DIFF_EASY;
break;
case 1:
Scen.CDifficulty = DIFF_HARD;
Scen.Difficulty = DIFF_NORMAL;
break;
case 2:
Scen.CDifficulty = DIFF_NORMAL;
Scen.Difficulty = DIFF_NORMAL;
break;
case 3:
Scen.CDifficulty = DIFF_EASY;
Scen.Difficulty = DIFF_NORMAL;
break;
case 4:
Scen.CDifficulty = DIFF_EASY;
Scen.Difficulty = DIFF_HARD;
break;
}
}
Scen.CarryOverMoney = 0;
BuildLevel = 1;
IsTanyaDead = false;
SaveTanya = false;
Whom = HOUSE_GOOD;
if (!Special.IsFromInstall) {
switch (WWMessageBox().Process(TXT_CHOOSE, TXT_ALLIES, TXT_SOVIET)) {
default:
case 0:
Scen.Set_Scenario_Name("SCG01EA.INI");
break;
case 1:
Scen.Set_Scenario_Name("SCU01EA.INI");
break;
}
Theme.Fade_Out();
Load_Title_Page();
} else {
Theme.Fade_Out();
Hide_Mouse();
Choose_Side();
if (CurrentCD == 0) {
Scen.Set_Scenario_Name("SCG01EA.INI");
} else {
Scen.Set_Scenario_Name("SCU01EA.INI");
}
}
Session.Type = GAME_NORMAL;
process = false;
break;
#ifdef WIN32
/*
** Internet game is requested
*/
case SEL_INTERNET:
/*
** Only call up the internet menu code if we dont already have connect info from WChat
*/
if (!DDEServer.Get_MPlayer_Game_Info()) {
if (Do_The_Internet_Menu_Thang() && DDEServer.Get_MPlayer_Game_Info()) {
Check_From_WChat(NULL);
selection = SEL_MULTIPLAYER_GAME;
display = false;
Session.Type = GAME_INTERNET;
} else {
selection = SEL_NONE;
display = true;
}
} else {
Check_From_WChat(NULL);
display = false;
Session.Type = GAME_INTERNET;
selection = SEL_MULTIPLAYER_GAME;
}
break;
#endif //WIN32
/*
** Load a saved game.
*/
case SEL_LOAD_MISSION:
if (LoadOptionsClass(LoadOptionsClass::LOAD).Process()) {
Theme.Queue_Song(THEME_FIRST);
process = false;
gameloaded = true;
} else {
display = true;
selection = SEL_NONE;
}
break;
/*
** SEL_MULTIPLAYER_GAME: set 'Session.Type' to NULL-modem, modem, or
** network play.
*/
case SEL_MULTIPLAYER_GAME:
switch (Session.Type) {
/*
** If 'Session.Type' isn't already set up for a multiplayer game,
** we must prompt the user for which type of multiplayer game
** they want.
*/
case GAME_NORMAL:
Session.Type = Select_MPlayer_Game();
if (Session.Type == GAME_NORMAL) { // 'Cancel'
display = true;
selection = SEL_NONE;
}
break;
case GAME_SKIRMISH:
if ( !Com_Scenario_Dialog(true) ) {
Session.Type = Select_MPlayer_Game();
if (Session.Type == GAME_NORMAL) { // user hit Cancel
display = true;
selection = SEL_NONE;
}
}
break;
case GAME_NULL_MODEM:
case GAME_MODEM:
if ( Session.Type != GAME_SKIRMISH && NullModem.Num_Connections() ) {
NullModem.Init_Send_Queue();
if ((Session.Type == GAME_NULL_MODEM &&
Session.ModemType == MODEM_NULL_HOST) ||
(Session.Type == GAME_MODEM &&
Session.ModemType == MODEM_DIALER) ) {
if ( !Com_Scenario_Dialog() ) {
Session.Type = Select_Serial_Dialog();
if (Session.Type == GAME_NORMAL) { // user hit Cancel
display = true;
selection = SEL_NONE;
}
}
} else {
if ( !Com_Show_Scenario_Dialog() ) {
Session.Type = Select_Serial_Dialog();
if (Session.Type == GAME_NORMAL) { // user hit Cancel
display = true;
selection = SEL_NONE;
}
}
}
} else {
Session.Type = Select_MPlayer_Game();
if (Session.Type == GAME_NORMAL) { // 'Cancel'
display = true;
selection = SEL_NONE;
}
}
break;
#ifdef WIN32
/*
** Handle being spawned from WChat. Internet play based on IPX code.
*/
case GAME_INTERNET:
if (Special.IsFromWChat) {
/*
** Give myself focus.
*/
SetForegroundWindow ( MainWindow );
ShowWindow ( MainWindow, ShowCommand );
OutputDebugString ("RA95 - About to initialise Winsock.\n");
if (Winsock.Init()) {
OutputDebugString ("RA95 - About to read multiplayer settings.\n");
Session.Read_MultiPlayer_Settings ();
Server = PlanetWestwoodIsHost;
OutputDebugString ("RA95 - About to set addresses.\n");
Winsock.Set_Host_Address(PlanetWestwoodIPAddress);
OutputDebugString ("RA95 - About to call Start_Server or Start_Client.\n");
if (Server) {
Winsock.Start_Server();
} else {
Winsock.Start_Client();
}
/*
** Flush out any pending packets from a previous game.
*/
OutputDebugString ("RA95 - About to flush packet queue.\n");
OutputDebugString ("RA95 - Allocating scrap memory.\n");
char *temp_buffer = new char[1024];
OutputDebugString ("RA95 - Creating timer class instance.\n");
CountDownTimerClass ptimer;
OutputDebugString ("RA95 - Entering read loop.\n");
while (Winsock.Read(temp_buffer, 1024)) {
OutputDebugString ("RA95 - Discarding a packet.\n");
ptimer.Set (30, true);
while (ptimer.Time()) {};
OutputDebugString ("RA95 - Ready to check for more packets.\n");
}
OutputDebugString ("RA95 - About to delete scrap memory.\n");
delete temp_buffer;
} else {
OutputDebugString ("RA95 - Winsock failed to initialise.\n");
Session.Type = GAME_NORMAL;
selection = SEL_EXIT;
Special.IsFromWChat = false;
break;
}
OutputDebugString ("RA95 - About to call Init_Network.\n");
Init_Network();
if (DDEServer.Get_MPlayer_Game_Info()) {
OutputDebugString ("RA95 - About to call Read_Game_Options.\n");
Read_Game_Options( NULL );
} else {
Read_Game_Options( "C&CSPAWN.INI" );
}
if (Server) {
OutputDebugString ("RA95 - About to call Server_Remote_Connect.\n");
if (Server_Remote_Connect()) {
OutputDebugString ("RA95 - Server_Remote_Connect returned success.\n");
break;
} else {
/*
** We failed to connect to the other player
*
* SEND FAILURE PACKET TO WCHAT HERE !!!!!
*
*/
Winsock.Close();
Session.Type = GAME_NORMAL;
selection = SEL_NONE;
DDEServer.Delete_MPlayer_Game_Info(); // Make sure we dont go round in an infinite loop
break;
}
} else {
OutputDebugString ("RA95 - About to call Client_Remote_Connect.\n");
if (Client_Remote_Connect()) {
OutputDebugString ("RA95 - Client_Remote_Connect returned success.\n");
break;
} else {
/*
** We failed to connect to the other player
*
* SEND FAILURE PACKET TO WCHAT HERE !!!!!
*
*/
Winsock.Close();
Session.Type = GAME_NORMAL;
selection = SEL_NONE;
DDEServer.Delete_MPlayer_Game_Info(); // Make sure we dont go round in an infinite loop
break;
}
}
} else {
Session.Type = Select_MPlayer_Game();
if (Session.Type == GAME_NORMAL) { // 'Cancel'
display = true;
selection = SEL_NONE;
}
}
break;
#endif //WIN32
}
switch (Session.Type) {
/*
** Modem, Null-Modem or internet
*/
case GAME_MODEM:
case GAME_NULL_MODEM:
case GAME_INTERNET:
case GAME_SKIRMISH:
Theme.Fade_Out();
process = false;
Options.ScoreVolume = 0;
break;
/*
** Network (IPX): start a new network game.
*/
case GAME_IPX:
/*
** Init network system & remote-connect
*/
if (Session.Type == GAME_IPX && Init_Network() && Remote_Connect()) {
Options.ScoreVolume = 0;
process = false;
Theme.Fade_Out();
} else { // user hit cancel, or init failed
Session.Type = GAME_NORMAL;
display = true;
selection = SEL_NONE;
}
break;
}
break;
/*
** Play a VQ
*/
case SEL_INTRO:
Theme.Fade_Out();
if (Debug_Flag) {
Play_Intro(Debug_Flag);
} else {
Hide_Mouse();
VisiblePage.Clear();
Show_Mouse();
Play_Movie(VQ_INTRO_MOVIE, THEME_NONE, true); // no transition picture to briefing
// Play_Movie(VQ_INTRO_MOVIE, THEME_NONE, false); // has transitino picture to briefing
}
Theme.Queue_Song(THEME_CRUS);
display = true;
fade = true;
selection = SEL_NONE;
break;
/*
** Exit to DOS.
*/
case SEL_EXIT:
Theme.Fade_Out();
BlackPalette.Set(FADE_PALETTE_SLOW);
return(false);
/*
** Display the hall of fame.
*/
case SEL_FAME:
break;
case SEL_TIMEOUT:
if (Session.Attract && Session.RecordFile.Is_Available()) {
Session.Play = true;
if (Session.RecordFile.Open(READ)) {
Load_Recording_Values(Session.RecordFile);
process = false;
Theme.Fade_Out();
} else {
Session.Play = false;
selection = SEL_NONE;
}
} else {
selection = SEL_NONE;
}
break;
default:
break;
}
}
} else {
/*
** For Debug_Map (editor) mode to load scenario
*/
Scen.Set_Scenario_Name("SCG01EA.INI");
}
/*
** Don't carry stray keystrokes into game.
*/
Keyboard->Clear();
/*
** Initialize the random number generator(s)
*/
//VG_MONO
Mono_Print("about to call Init_Random, COOL!!\n");
Init_Random();
/*
** Save initialization values if we're recording this game.
*/
if (Session.Record) {
if (Session.RecordFile.Open(WRITE)) {
Save_Recording_Values(Session.RecordFile);
} else {
Session.Record = false;
}
}
/*
** Load the scenario. Specify variation 'A' for the editor; for the game,
** don't specify a variation, to make 'Set_Scenario_Name()' pick a random one.
** Skip this if we've already loaded a save-game.
*/
if (!gameloaded && !Session.LoadGame) {
// if (Debug_Map) {
// Set_Scenario_Name(Scen.ScenarioName, Scen.Scenario, Scen.ScenPlayer, Scen.ScenDir, SCEN_VAR_A);
// } else {
// Set_Scenario_Name(Scen.ScenarioName, Scen.Scenario, Scen.ScenPlayer, Scen.ScenDir);
// }
/*
** Start_Scenario() changes the palette; so, fade out & clear the screen
** before calling it.
*/
Hide_Mouse();
if (selection != SEL_START_NEW_GAME) {
BlackPalette.Set(FADE_PALETTE_MEDIUM, Call_Back);
#ifdef WIN32
//VG_MONO
Mono_Print("about tocall hiddenpage clear\n");
HiddenPage.Clear();
VisiblePage.Clear();
#else
HidPage.Clear();
SeenPage.Clear();
#endif //WIN32
}
Show_Mouse();
//VG_MONO
Mono_Print("about to call start_scenario\n");
if (!Start_Scenario(Scen.ScenarioName)) {
return(false);
}
if (Special.IsFromInstall) Show_Mouse();
Special.IsFromInstall = false;
}
/*
** For multiplayer games, initialize the inter-player message system.
** Do this after loading the scenario, so the map's upper-left corner is
** properly set.
*/
Session.Messages.Init(
Map.TacPixelX, Map.TacPixelY, // x,y for messages
6, // max # msgs
MAX_MESSAGE_LENGTH-14, // max msg length
7 * RESFACTOR, // font height in pixels
-1, -1, // x,y for edit line (appears above msgs)
0,//BG 1, // enable edit overflow
20, // min,
MAX_MESSAGE_LENGTH - 14, // max for trimming overflow
#ifdef WIN32
Lepton_To_Pixel(Map.TacLeptonWidth)); // Width in pixels of buffer
#else
(320-SIDEBAR_WID)); // Width in pixels of buffer
#endif
if (Session.Type != GAME_NORMAL && Session.Type != GAME_SKIRMISH && !Session.Play) {
Session.Create_Connections();
}
/*
** Hide the SeenPage; force the map to render one frame. The caller can
** then fade the palette in.
** (If we loaded a game, this step will fade out the title screen. If we
** started a scenario, Start_Scenario() will have played a couple of VQ
** movies, which will have cleared the screen to black already.)
*/
//VG_MONO
Mono_Print("about to call Call_Back \n");
Call_Back();
Hide_Mouse();
BlackPalette.Set(FADE_PALETTE_MEDIUM, Call_Back);
// Fade_Palette_To(BlackPalette, FADE_PALETTE_MEDIUM, Call_Back);
#ifdef WIN32
HiddenPage.Clear();
VisiblePage.Clear();
#else
HidPage.Clear();
SeenPage.Clear();
#endif //WIN32
Show_Mouse();
Set_Logic_Page(SeenBuff);
#ifdef WIN32
/*
** Sidebar is always active in hi-res.
*/
//VG_MONO
Mono_Print("about to call map sidebar class::activate\n");
if (!Debug_Map) {
Map.SidebarClass::Activate(1);
}
#endif //WIN32
Map.Flag_To_Redraw();
Call_Back();
//VG_MONO
Mono_Print("about to call Map.Render \n");
Map.Render();
Mono_Print("just returned from Map.Render \n");
return(true);
}
/***********************************************************************************************
* Pla
y_Intro -- plays the introduction & logo movies *
* *
* INPUT: *
* *
* OUTPUT: *
* none. *
* *
* WARNINGS: *
* none. *
* *
* HISTORY: *
* 06/06/1995 BRR : Created. *
* 05/08/1996 JLB : Modified for Red Alert and direction control. *
*=============================================================================================*/
static void Play_Intro(bool sequenced)
{
static VQType _counter = VQ_FIRST;
Keyboard->Clear();
if (sequenced) {
if (_counter <= VQ_FIRST) _counter = VQ_COUNT;
if (_counter == VQ_COUNT) _counter--;
if (_counter == VQ_REDINTRO) _counter--;
if (_counter == VQ_TITLE) _counter--;
Hide_Mouse();
VisiblePage.Clear();
Show_Mouse();
Play_Movie(VQType(_counter--), THEME_NONE);
// Show_Mouse();
} else {
Hide_Mouse();
VisiblePage.Clear();
Show_Mouse();
#ifdef WIN32
Play_Movie(VQ_REDINTRO, THEME_NONE, false);
#else
Play_Movie(VQ_TITLE, THEME_NONE, false);
#endif
}
}
/***********************************************************************************************
* Anim_Init -- Initialize the VQ animation control structure. *
* *
* VQ animations are controlled by a structure passed to the VQ player. This routine *
* initializes the structure to values required by C&C. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: Only need to call this routine once at the beginning of the game. *
* *
* HISTORY: *
* 12/20/1994 JLB : Created. *
*=============================================================================================*/
#ifdef WIN32
#ifdef MOVIE640
GraphicBufferClass VQ640(640, 400, (void *)NULL);
#endif
#endif
void Anim_Init(void)
{
#ifdef WIN32
/* Configure player with INI file */
VQA_DefaultConfig(&AnimControl);
AnimControl.DrawFlags = VQACFGF_TOPLEFT;
AnimControl.DrawFlags |= VQACFGF_BUFFER;
//AnimControl.DrawFlags |= VQACFGF_NODRAW;
//BG - M. Grayford says turn this off AnimControl.DrawFlags |= VQACFGF_NOSKIP;
AnimControl.DrawFlags |= VQACFGF_NOSKIP;
AnimControl.FrameRate = -1;
AnimControl.DrawRate = -1;
AnimControl.DrawerCallback = VQ_Call_Back;
AnimControl.ImageWidth = 320;
AnimControl.ImageHeight = 200;
AnimControl.ImageBuf = (unsigned char *)SysMemPage.Get_Offset();
#ifdef MOVIE640
if(IsVQ640) {
AnimControl.ImageWidth = 640;
AnimControl.ImageHeight = 400;
AnimControl.ImageBuf = (unsigned char *)VQ640.Get_Offset();
}
#endif
AnimControl.Vmode = 0;
AnimControl.OptionFlags |= VQAOPTF_CAPTIONS|VQAOPTF_EVA;
if (SlowPalette) {
AnimControl.OptionFlags |= VQAOPTF_SLOWPAL;
}
AnimControl.SoundObject = SoundObject;
AnimControl.PrimaryBufferPtr = PrimaryBufferPtr;
if (MonoClass::Is_Enabled()) {
AnimControl.OptionFlags |= VQAOPTF_MONO;
}
#else //WIN32
/* Configure player with INI file */
VQA_DefaultConfig(&AnimControl);
// void const * font = Load_Font(FONT8);
// AnimControl.EVAFont = (char *)font;
// AnimControl.CapFont = (char *)font;
AnimControl.DrawerCallback = VQ_Call_Back;
AnimControl.ImageWidth = 320;
AnimControl.ImageHeight = 200;
AnimControl.Vmode = MCGA_MODE;
AnimControl.VBIBit = VertBlank;
AnimControl.DrawFlags |= VQACFGF_TOPLEFT;
AnimControl.OptionFlags |= VQAOPTF_HMIINIT|VQAOPTF_CAPTIONS|VQAOPTF_EVA;
// AnimControl.AudioBuf = (unsigned char *)HidPage.Get_Buffer();
// AnimControl.AudioBufSize = 32768U;
AnimControl.DigiCard = NewConfig.DigitCard;
AnimControl.HMIBufSize = 8192;
AnimControl.DigiHandle = Get_Digi_Handle();
AnimControl.Volume = 0x00FF;
AnimControl.AudioRate = 22050;
// if (NewConfig.Speed) AnimControl.AudioRate = 11025;
if (!Debug_Quiet && Get_Digi_Handle() != -1) {
AnimControl.OptionFlags |= VQAOPTF_AUDIO;
}
if (MonoClass::Is_Enabled()) {
AnimControl.OptionFlags |= VQAOPTF_MONO;
}
#endif //WIN32
}
/***********************************************************************************************
* Parse_Command_Line -- Parses the command line parameters. *
* *
* This routine should be called before the graphic mode is initialized. It examines the *
* command line parameters and sets the appropriate globals. If there is an error, then *
* it outputs a command summary and then returns false. *
* *
* INPUT: argc -- The number of command line arguments. *
* *
* argv -- Pointer to character string array that holds the individual arguments. *
* *
* OUTPUT: bool; Was the command line parsed successfully? *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 03/18/1995 JLB : Created. *
*=============================================================================================*/
bool Parse_Command_Line(int argc, char * argv[])
{
/*
** Parse the command line and set globals to reflect the parameters
** passed in.
*/
Whom = HOUSE_GOOD;
Special.Init();
Debug_Map = false;
Debug_Unshroud = false;
for (int index = 1; index < argc; index++) {
char * string; // Pointer to argument.
long code = 0;
string = strupr(argv[index]);
/*
** Print usage text only if requested.
*/
if (stricmp("/?", string) == 0 || stricmp("-?", string) == 0 || stricmp("-h", string) == 0 || stricmp("/h", string) == 0) {
/*
** Unrecognized command line parameter... Display usage
** and then exit.
*/
puts(TEXT_OPTIONS);
return(false);
}
bool processed = true;
long ob = Obfuscate(string);
/*
** Check to see if the parameter is a cheat enabling one.
*/
long const * optr = &CheatCodes[0];
while (*optr) {
if (*optr++ == ob) {
Debug_Playtest = true;
Debug_Flag = true;
break;
}
}
/*
** Check to see if the parameter is a cheat enabling one.
*/
optr = &PlayCodes[0];
while (*optr) {
if (*optr++ == ob) {
Debug_Playtest = true;
Debug_Flag = true;
break;
}
}
/*
** Check to see if the parameter is a scenario editor
** enabling one.
*/
optr = &EditorCodes[0];
while (*optr) {
if (*optr++ == ob) {
Debug_Map = true;
Debug_Unshroud = true;
Debug_Flag = true;
Debug_Playtest = true;
break;
}
}
switch (ob) {
#ifdef VIRGIN_CHEAT_KEYS
case PARM_PLAYTEST:
Debug_Playtest = true;
break;
#endif
/*
** Special flag - is C&C being run from the install program?
*/
case PARM_INSTALL:
Special.IsFromInstall = true;
BreakoutAllowed = false;
break;
default:
processed = false;
break;
}
if (processed) continue;
#ifdef CHEAT_KEYS
/*
** Scenario Editor Mode
*/
if (stricmp(string, "-CHECKMAP") == 0) {
Debug_Check_Map = true;
continue;
}
#endif
/*
** File search path override.
*/
if (strstr(string, "-CD")) {
CCFileClass::Set_Search_Drives(&string[3]);
continue;
}
/*
** Specify destination connection for network play
*/
if (strstr(string, "-DESTNET")) {
NetNumType net;
NetNodeType node;
/*
** Scan the command-line string, pulling off each address piece
*/
int i = 0;
char * p = strtok(string + 8, ".");
while (p) {
int x;
sscanf(p, "%x", &x); // convert from hex string to int
if (i < 4) {
net[i] = (char)x; // fill NetNum
} else {
node[i-4] = (char)x; // fill NetNode
}
i++;
p = strtok(NULL, ".");
}
/*
** If all the address components were successfully read, fill in the
** BridgeNet with a broadcast address to the network across the bridge.
*/
if (i >= 4) {
Session.IsBridge = 1;
memset(node, 0xff, 6);
Session.BridgeNet = IPXAddressClass(net, node);
}
continue;
}
/*
** Specify socket ID, as an offset from 0x4000.
*/
if (strstr(string, "-SOCKET")) {
unsigned short socket;
socket = (unsigned short)(atoi(string + strlen("SOCKET")));
socket += 0x4000;
if (socket >= 0x4000 && socket < 0x8000) {
Ipx.Set_Socket (socket);
}
continue;
}
/*
** Set the Net Stealth option
*/
if (strstr(string, "-STEALTH")) {
Session.NetStealth = true;
continue;
}
/*
** Set the Net Protection option
*/
if (strstr(string, "-MESSAGES")) {
Session.NetProtect = false;
continue;
}
/*
** Allow "attract" mode
*/
if (strstr(string, "-ATTRACT")) {
Session.Attract = true;
continue;
}
#ifdef WIN32
/*
** Set screen to 640x480 instead of 640x400
*/
if (strstr(string, "-480")) {
ScreenHeight = 480;
continue;
}
#endif
#ifdef CHEAT_KEYS
/*
** Specify the random number seed (for debugging)
*/
if (strstr(string, "-SEED")) {
CustomSeed = (unsigned short)(atoi(string + strlen("SEED")));
continue;
}
#ifndef WIN32
/*
** Don't install Page Fault Handler (MUST use this for debugger)
*/
if (stricmp(string, "-NOPFS") == 0) {
UsePageFaultHandler = 0;
continue;
}
#endif
#endif
#ifdef NEVER
/*
** Handle the prog init differently in this case.
*/
if (strstr(string, "-V")) {
continue;
}
#endif
/*
** look for passed-in video mode to default to
*/
#ifndef WIN32
if (strnicmp(string, "-V", strlen("-V")) == 0) {
Set_Video_Mode(MCGA_MODE); // do this to get around first_time variable...
Set_Original_Video_Mode(atoi(string+2));
continue;
}
#endif
/*
** Special command line control parsing.
*/
if (strnicmp(string, "-X", strlen("-O")) == 0) {
string += strlen("-X");
while (*string) {
char code = *string++;
switch (toupper(code)) {
#ifdef CHEAT_KEYS
/*
** Monochrome debug screen enable.
*/
case 'M':
MonoClass::Enable();
break;
/*
** Inert weapons -- no units take damage.
*/
case 'I':
Special.IsInert = true;
break;
/*
** Hussled recharge timer.
*/
case 'H':
Special.IsSpeedBuild = true;
break;
/*
** "Record" a multi-player game
*/
case 'X':
Session.Record = 1;
break;
/*
** "Play Back" a multi-player game
*/
case 'Y':
Session.Play = 1;
break;
/*
** Print lots of debug stuff about events & packets
*/
case 'P':
Debug_Print_Events = true;
break;
#endif
/*
** Quiet mode override control.
*/
case 'Q':
Debug_Quiet = true;
break;
default:
puts(TEXT_INVALID);
return(false);
}
}
continue;
}
}
return(true);
}
/***********************************************************************************************
* Obfuscate -- Sufficiently transform parameter to thwart casual hackers. *
* *
* This routine borrows from CRC and PGP technology to sufficiently alter the parameter *
* in order to make it difficult to reverse engineer the key phrase. This is designed to *
* be used for hidden game options that will be released at a later time over Westwood's *
* Web page or through magazine hint articles. *
* *
* This algorithm is cryptographically categorized as a "one way hash". *
* *
* Since this is a one way transformation, it becomes much more difficult to reverse *
* engineer the pass phrase even if the resultant pass code is known. This has an added *
* benefit of making this algorithm immune to traditional cryptographic attacks. *
* *
* The largest strength of this transformation algorithm lies in the restriction on the *
* source vector being legal ASCII uppercase characters. This restriction alone makes even *
* a simple CRC transformation practically impossible to reverse engineer. This algorithm *
* uses far more than a simple CRC transformation to achieve added strength from advanced *
* attack methods. *
* *
* INPUT: string -- Pointer to the key phrase that will be transformed into a code. *
* *
* OUTPUT: Returns with the code that the key phrase is translated into. *
* *
* WARNINGS: A zero length pass phrase results in a 0x00000000 result code. *
* *
* HISTORY: *
* 08/19/1995 JLB : Created. *
*=============================================================================================*/
long Obfuscate(char const * string)
{
char buffer[128];
if (!string) return(0);
memset(buffer, '\xA5', sizeof(buffer));
/*
** Copy key phrase into a working buffer. This hides any transformation done
** to the string.
*/
strncpy(buffer, string, sizeof(buffer));
buffer[sizeof(buffer)-1] = '\0';
int length = strlen(buffer);
/*
** Only upper case letters are significant.
*/
strupr(buffer);
/*
** Ensure that only visible ASCII characters compose the key phrase. This
** discourages the direct forced illegal character input method of attack.
*/
for (int index = 0; index < length; index++) {
if (!isgraph(buffer[index])) {
buffer[index] = 'A' + (index%26);
}
}
/*
** Increase the strength of even short pass phrases by extending the
** length to be at least a minimum number of characters. This helps prevent
** a weak pass phrase from compromising the obfuscation process. This
** process also forces the key phrase to be an even multiple of four.
** This is necessary to support the cypher process that occurs later.
*/
if (length < 16 || (length & 0x03)) {
int maxlen = 16;
if (((length+3) & 0x00FC) > maxlen) {
maxlen = ((length+3) & 0x00FC);
}
for (index = length; index < maxlen; index++) {
buffer[index] = 'A' + ((('?' ^ buffer[index-length]) + index) % 26);
}
length = index;
buffer[length] = '\0';
}
/*
** Transform the buffer into a number. This transformation is character
** order dependant.
*/
long code = Calculate_CRC(buffer, length);
/*
** Record a copy of this initial transformation to be used in a later
** self referential transformation.
*/
long copy = code;
/*
** Reverse the character string and combine with the previous transformation.
** This doubles the workload of trying to reverse engineer the CRC calculation.
*/
strrev(buffer);
code ^= Calculate_CRC(buffer, length);
/*
** Perform a self referential transformation. This makes a reverse engineering
** by using a cause and effect attack more difficult.
*/
code = code ^ copy;
/*
** Unroll and combine the code value into the pass phrase and then perform
** another self referential transformation. Although this is a trivial cypher
** process, it gives the sophisticated hacker false hope since the strong
** cypher process occurs later.
*/
strrev(buffer); // Restore original string order.
for (index = 0; index < length; index++) {
code ^= (unsigned char)buffer[index];
unsigned char temp = (unsigned char)code;
buffer[index] ^= temp;
code >>= 8;
code |= (((long)temp)<<24);
}
/*
** Introduce loss into the vector. This strengthens the key against traditional
** cryptographic attack engines. Since this also weakens the key against
** unconventional attacks, the loss is limited to less than 10%.
*/
for (index = 0; index < length; index++) {
static unsigned char _lossbits[] = {0x00,0x08,0x00,0x20,0x00,0x04,0x10,0x00};
static unsigned char _addbits[] = {0x10,0x00,0x00,0x80,0x40,0x00,0x00,0x04};
buffer[index] |= _addbits[index % (sizeof(_addbits)/sizeof(_addbits[0]))];
buffer[index] &= ~_lossbits[index % (sizeof(_lossbits)/sizeof(_lossbits[0]))];
}
/*
** Perform a general cypher transformation on the vector
** and use the vector itself as the cypher key. This is a variation on the
** cypher process used in PGP. It is a very strong cypher process with no known
** weaknesses. However, in this case, the cypher key is the vector itself and this
** opens up a weakness against attacks that have access to this transformation
** algorithm. The sheer workload of reversing this transformation should be enough
** to discourage even the most determined hackers.
*/
for (index = 0; index < length; index += 4) {
short key1 = buffer[index];
short key2 = buffer[index+1];
short key3 = buffer[index+2];
short key4 = buffer[index+3];
short val1 = key1;
short val2 = key2;
short val3 = key3;
short val4 = key4;
val1 *= key1;
val2 += key2;
val3 += key3;
val4 *= key4;
short s3 = val3;
val3 ^= val1;
val3 *= key1;
short s2 = val2;
val2 ^= val4;
val2 += val3;
val2 *= key3;
val3 += val2;
val1 ^= val2;
val4 ^= val3;
val2 ^= s3;
val3 ^= s2;
buffer[index] = val1;
buffer[index+1] = val2;
buffer[index+2] = val3;
buffer[index+3] = val4;
}
/*
** Convert this final vector into a cypher key code to be
** returned by this routine.
*/
code = Calculate_CRC(buffer, length);
/*
** Return the final code value.
*/
return(code);
}
/***********************************************************************************************
* Calculate_CRC -- Calculates a one-way hash from a data block. *
* *
* This routine is used to create a hash value from a data block. The algorithm is similar *
* to a CRC, but is faster. *
* *
* INPUT: buffer -- Pointer to a buffer of data to be 'hashed'. *
* *
* len -- The length of the buffer to compute the hash upon. *
* *
* OUTPUT: Returns with a 32bit hash value calculated from the specified buffer. *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 03/02/1996 JLB : Created. *
*=============================================================================================*/
extern "C" {
long Calculate_CRC(void * buffer, long len)
{
return(CRCEngine()(buffer, len));
}
}
/***************************************************************************
* Init_Random -- Initializes the random-number generator *
* *
* INPUT: *
* none. *
* *
* OUTPUT: *
* none. *
* *
* WARNINGS: *
* none. *
* *
* HISTORY: *
* 12/04/1995 BRR : Created. *
*=========================================================================*/
void Init_Random(void)
{
#ifdef WIN32
/*
** Gather some "random" bits from the system timer. Actually, only the
** low order millisecond bits are secure. The other bits could be
** easily guessed from the system clock (most clocks are fairly accurate
** and thus predictable).
*/
SYSTEMTIME t;
GetSystemTime(&t);
CryptRandom.Seed_Byte(t.wMilliseconds);
CryptRandom.Seed_Bit(t.wSecond);
CryptRandom.Seed_Bit(t.wSecond>>1);
CryptRandom.Seed_Bit(t.wSecond>>2);
CryptRandom.Seed_Bit(t.wSecond>>3);
CryptRandom.Seed_Bit(t.wSecond>>4);
CryptRandom.Seed_Bit(t.wMinute);
CryptRandom.Seed_Bit(t.wMinute>>1);
CryptRandom.Seed_Bit(t.wMinute>>2);
CryptRandom.Seed_Bit(t.wMinute>>3);
CryptRandom.Seed_Bit(t.wMinute>>4);
CryptRandom.Seed_Bit(t.wHour);
CryptRandom.Seed_Bit(t.wDay);
CryptRandom.Seed_Bit(t.wDayOfWeek);
CryptRandom.Seed_Bit(t.wMonth);
CryptRandom.Seed_Bit(t.wYear);
#else
/*
** Gather some "random" bits from the DOS mode timer.
*/
struct timeb t;
ftime(&t);
CryptRandom.Seed_Byte(t.millitm);
CryptRandom.Seed_Byte(t.time);
#endif
/*
** Do nothing if we've loaded a multiplayer game, or we're playing back
** a recording; the random number generator is initialized by loading
** the game.
*/
if (Session.LoadGame || Session.Play) {
RandNumb = Seed;
Scen.RandomNumber = Seed;
return;
}
/*
** Initialize the random number Seed. For multiplayer, this will have been done
** in the connection dialogs. For single-player games, AND if we're not playing
** back a recording, init the Seed to a random value.
*/
if (Session.Type == GAME_NORMAL || Session.Type == GAME_SKIRMISH &&
!Session.Play) {
/*
** Set the optional user-specified seed
*/
if (CustomSeed != 0) {
Seed = CustomSeed;
} else {
srand(time(NULL));
Seed = rand();
}
}
/*
** Initialize the random-number generators
*/
Scen.RandomNumber = Seed;
RandNumb = Seed;
}
/***********************************************************************************************
* Load_Title_Page -- Load the background art for the title page. *
* *
* This routine will load the background art in a machine independent format. There is *
* different art required for the hi-res and lo-res versions of the game. *
* *
* INPUT: visible -- Should the title page art be copied to the visible page by this *
* routine? *
* *
* OUTPUT: none *
* *
* WARNINGS: Be sure the mouse is hidden if the image is to be copied to the visible page. *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
void Load_Title_Page(bool visible)
{
#ifdef WIN32
Load_Title_Screen("TITLE.PCX", &HidPage, CCPalette);
if (visible) {
HidPage.Blit(SeenPage);
}
#else
Load_Picture("TITLE.CPS", HidPage, HidPage, CCPalette, BM_DEFAULT);
if (visible) {
HidPage.Blit(SeenPage);
}
#endif
}
/***********************************************************************************************
* Init_Color_Remaps -- Initialize the text remap tables. *
* *
* There are various color scheme remap tables that are dependant upon the color remap *
* information embedded within the palette control file. This routine will fetch that *
* data and build the text remap tables as indicated. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Color_Remaps(void)
{
/*
** Setup the remap tables. PALETTE.CPS contains a special set of pixels in
** the upper-left corner. Each row of 16 pixels is one range of colors. The
** first row represents unity (the default color units are drawn in); rows
** after that are the remap colors.
*/
#ifdef WIN32
SysMemPage.Clear();
Load_Picture("PALETTE.CPS", SysMemPage, SysMemPage, NULL, BM_DEFAULT);
SysMemPage.Blit(HidPage);
#else
Load_Picture("PALETTE.CPS", HidPage, HidPage, NULL, BM_DEFAULT);
#endif
for (PlayerColorType pcolor = PCOLOR_FIRST; pcolor < PCOLOR_COUNT; pcolor++) {
unsigned char * ptr = ColorRemaps[pcolor].RemapTable;
for (int color = 0; color < 256; color++) {
ptr[color] = color;
}
for (int index = 0; index < 16; index++) {
ptr[HidPage.Get_Pixel(index, 0)] = HidPage.Get_Pixel(index, pcolor);
}
for (index = 0; index < 6; index++) {
ColorRemaps[pcolor].FontRemap[10+index] = HidPage.Get_Pixel(2+index, pcolor);
}
ColorRemaps[pcolor].BrightColor = HidPage.Get_Pixel(2, pcolor);
ColorRemaps[pcolor].Color = HidPage.Get_Pixel(4, pcolor);
ColorRemaps[pcolor].Shadow = HidPage.Get_Pixel(10, pcolor);
ColorRemaps[pcolor].Background = HidPage.Get_Pixel(9, pcolor);
ColorRemaps[pcolor].Corners = HidPage.Get_Pixel(8, pcolor);
ColorRemaps[pcolor].Highlight = HidPage.Get_Pixel(4, pcolor);
ColorRemaps[pcolor].Bright = HidPage.Get_Pixel(0, pcolor);
ColorRemaps[pcolor].Underline = HidPage.Get_Pixel(0, pcolor);
ColorRemaps[pcolor].Bar = HidPage.Get_Pixel(6, pcolor);
ColorRemaps[pcolor].Box = HidPage.Get_Pixel(4, pcolor);
}
/*
** Now do the special dim grey scheme
*/
for (int color = 0; color < 256; color++) {
GreyScheme.RemapTable[color] = color;
}
for (int index = 0; index < 6; index++) {
GreyScheme.FontRemap[10+index] = HidPage.Get_Pixel(9+index, PCOLOR_GREY) & 0x00FF;
}
GreyScheme.BrightColor = HidPage.Get_Pixel(3, PCOLOR_GREY) & 0x00FF;
GreyScheme.Color = HidPage.Get_Pixel(7, PCOLOR_GREY) & 0x00FF;
GreyScheme.Shadow = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(15, PCOLOR_GREY) & 0x00FF];
GreyScheme.Background = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(14, PCOLOR_GREY) & 0x00FF];
GreyScheme.Corners = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(13, PCOLOR_GREY) & 0x00FF];
GreyScheme.Highlight = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(9, PCOLOR_GREY) & 0x00FF];
GreyScheme.Bright = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(5, PCOLOR_GREY) & 0x00FF];
GreyScheme.Underline = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(5, PCOLOR_GREY) & 0x00FF];
GreyScheme.Bar = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(11, PCOLOR_GREY) & 0x00FF];
GreyScheme.Box = ColorRemaps[PCOLOR_GREY].RemapTable[HidPage.Get_Pixel(11, PCOLOR_GREY) & 0x00FF];
/*
** Set up the metallic remap table for the font that prints over the tabs
*/
memset ((void*)&MetalScheme, 4, sizeof(MetalScheme));
for (int color_counter = 0; color_counter < 16; color_counter++) {
MetalScheme.FontRemap[color_counter] = color_counter;
}
MetalScheme.FontRemap[1] = 128;
MetalScheme.FontRemap[2] = 12;
MetalScheme.FontRemap[3] = 13;
MetalScheme.FontRemap[4] = 14;
MetalScheme.Color = 128;
MetalScheme.Background = 0;
MetalScheme.Underline = 128;
/*
** Set up the font remap table for the mission briefing font
*/
for (int colr = 0; colr < 16; colr++) {
ColorRemaps[PCOLOR_TYPE].FontRemap[colr] = HidPage.Get_Pixel(colr, PCOLOR_TYPE);
}
ColorRemaps[PCOLOR_TYPE].Shadow = 11;
ColorRemaps[PCOLOR_TYPE].Background = 10;
ColorRemaps[PCOLOR_TYPE].Corners = 10;
ColorRemaps[PCOLOR_TYPE].Highlight = 9;
ColorRemaps[PCOLOR_TYPE].Bright = 15;
ColorRemaps[PCOLOR_TYPE].Underline = 11;
ColorRemaps[PCOLOR_TYPE].Bar = 11;
ColorRemaps[PCOLOR_TYPE].Box = 10;
ColorRemaps[PCOLOR_TYPE].BrightColor = 15;
ColorRemaps[PCOLOR_TYPE].Color = 9;
GadgetClass::Set_Color_Scheme(&ColorRemaps[PCOLOR_BLUE]);
}
/***********************************************************************************************
* Init_Heaps -- Initialize the game heaps and buffers. *
* *
* This routine will allocate the game heaps and buffers. The rules file has already been *
* processed by the time that this routine is called. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Heaps(void)
{
/*
** Initialize the game object heaps.
*/
Vessels.Set_Heap(Rule.VesselMax);
Units.Set_Heap(Rule.UnitMax);
Factories.Set_Heap(Rule.FactoryMax);
Terrains.Set_Heap(Rule.TerrainMax);
Templates.Set_Heap(Rule.TemplateMax);
Smudges.Set_Heap(Rule.SmudgeMax);
Overlays.Set_Heap(Rule.OverlayMax);
Infantry.Set_Heap(Rule.InfantryMax);
Bullets.Set_Heap(Rule.BulletMax);
Buildings.Set_Heap(Rule.BuildingMax);
Anims.Set_Heap(Rule.AnimMax);
Aircraft.Set_Heap(Rule.AircraftMax);
Triggers.Set_Heap(Rule.TriggerMax);
TeamTypes.Set_Heap(Rule.TeamTypeMax);
Teams.Set_Heap(Rule.TeamMax);
Houses.Set_Heap(HOUSE_MAX);
TriggerTypes.Set_Heap(Rule.TrigTypeMax);
// Weapons.Set_Heap(Rule.WeaponMax);
/*
** Speech holding tank buffer. Since speech does not mix, it can be placed
** into a custom holding tank only as large as the largest speech file to
** be played.
*/
for (int index = 0; index < ARRAY_SIZE(SpeechBuffer); index++) {
SpeechBuffer[index] = new char [SPEECH_BUFFER_SIZE];
SpeechRecord[index] = VOX_NONE;
assert(SpeechBuffer[index] != NULL);
}
/*
** Allocate the theater buffer block.
*/
TheaterBuffer = new Buffer(THEATER_BUFFER_SIZE);
assert(TheaterBuffer != NULL);
}
/***********************************************************************************************
* Init_Expansion_Files -- Fetch any override expansion mixfiles. *
* *
* This routine will search for and register/cache any override mixfiles found. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Expansion_Files(void)
{
/*
** Before all else, cache any additional mixfiles.
*/
struct find_t ff; // for _dos_findfirst
if (!_dos_findfirst("SC*.MIX", _A_NORMAL, &ff)) {
char * ptr;
do {
ptr = strdup(ff.name);
new MFCD(ptr, &FastKey);
MFCD::Cache(ptr);
} while (!_dos_findnext(&ff));
}
if (!_dos_findfirst("SS*.MIX", _A_NORMAL, &ff)) {
char * ptr;
do {
ptr = strdup(ff.name);
new MFCD(ptr, &FastKey);
} while (!_dos_findnext(&ff));
}
}
/***********************************************************************************************
* Init_One_Time_Systems -- Initialize internal pointers to the bulk data. *
* *
* This performs the one-time processing required after the bulk data has been cached but *
* before the game actually starts. Typically, this routine extracts pointers to all the *
* embedded data sub-files within the main game data mixfile. This routine must be called *
* AFTER the bulk data has been cached. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: Call this routine AFTER the bulk data has been cached. *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_One_Time_Systems(void)
{
Call_Back();
Map.One_Time();
Logic.One_Time();
Options.One_Time();
Session.One_Time();
ObjectTypeClass::One_Time();
BuildingTypeClass::One_Time();
BulletTypeClass::One_Time();
HouseTypeClass::One_Time();
TemplateTypeClass::One_Time();
OverlayTypeClass::One_Time();
SmudgeTypeClass::One_Time();
TerrainTypeClass::One_Time();
UnitTypeClass::One_Time();
VesselTypeClass::One_Time();
InfantryTypeClass::One_Time();
AnimTypeClass::One_Time();
AircraftTypeClass::One_Time();
HouseClass::One_Time();
}
/***********************************************************************************************
* Init_Fonts -- Initialize all the game font pointers. *
* *
* This routine is used to fetch pointers to the game fonts. The mixfile containing these *
* fonts must have been previously cached. This routine is a necessary prerequisite to *
* displaying any dialogs or printing any text. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Fonts(void)
{
Metal12FontPtr = MFCD::Retrieve("12METFNT.FNT");
MapFontPtr = MFCD::Retrieve("HELP.FNT");
Font6Ptr = MFCD::Retrieve("6POINT.FNT");
GradFont6Ptr = MFCD::Retrieve("GRAD6FNT.FNT");
EditorFont = MFCD::Retrieve("EDITFNT.FNT");
Font8Ptr = MFCD::Retrieve("8POINT.FNT");
FontPtr = (char *)Font8Ptr;
Set_Font(FontPtr);
Font3Ptr = MFCD::Retrieve("3POINT.FNT");
ScoreFontPtr = MFCD::Retrieve("SCOREFNT.FNT");
FontLEDPtr = MFCD::Retrieve("LED.FNT");
VCRFontPtr = MFCD::Retrieve("VCR.FNT");
TypeFontPtr = MFCD::Retrieve("8POINT.FNT"); //("TYPE.FNT"); //VG 10/17/96
}
/***********************************************************************************************
* Init_CDROM_Access -- Initialize the CD-ROM access handler. *
* *
* This routine is called to setup the CD-ROM access or emulation handler. It will ensure *
* that the appropriate CD-ROM is present (dependant on the RequiredCD global). *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: The fonts, palettes, and other bootstrap systems must have been initialized *
* prior to calling this routine since this routine will quite likely display *
* a dialog box requesting the appropriate CD be inserted. *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_CDROM_Access(void)
{
/*
** Always try to look at the CD-ROM for data files.
*/
if (!CCFileClass::Is_There_Search_Drives()) {
/*
** This call is needed because of a side effect of this function. It will examine the
** CD-ROMs attached to this computer and set the appropriate status values. Without this
** call, the "?:\\" could not be filled in correctly.
*/
Force_CD_Available(-1);
/*
** If there are no search drives specified then we must be playing
** off cd, so read files from there.
*/
int error;
do {
error = CCFileClass::Set_Search_Drives("?:\\");
switch (error) {
case 1:
VisiblePage.Clear();
GamePalette.Set();
Show_Mouse();
WWMessageBox().Process(TXT_CD_ERROR1, TXT_OK);
Prog_End();
exit(EXIT_FAILURE);
case 2:
VisiblePage.Clear();
GamePalette.Set();
Show_Mouse();
if (WWMessageBox().Process(TXT_CD_DIALOG_1, TXT_OK, TXT_CANCEL) == 1) {
Prog_End();
exit(EXIT_FAILURE);
}
Hide_Mouse();
break;
default:
VisiblePage.Clear();
Show_Mouse();
if (!Force_CD_Available(RequiredCD)) {
Prog_End();
exit(EXIT_FAILURE);
}
Hide_Mouse();
break;
}
} while (error);
RequiredCD = -1;
} else {
/*
** If there are search drives specified then all files are to be
** considered local.
*/
RequiredCD = -2;
}
}
/***********************************************************************************************
* Init_Bootstrap_Mixfiles -- Registers and caches any mixfiles needed for bootstrapping. *
* *
* This routine will register the initial mixfiles that are required to display error *
* messages and get input from the player. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: Be sure to call this routine before any dialogs would be displayed to the *
* player. *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Bootstrap_Mixfiles(void)
{
int temp = RequiredCD;
RequiredCD = -2;
new MFCD("REDALERT.MIX", &FastKey);
/*
** Bootstrap enough of the system so that the error dialog box can successfully
** be displayed.
*/
new MFCD("LOCAL.MIX", &FastKey); // Cached.
bool ok = MFCD::Cache("LOCAL.MIX");
assert(ok);
#ifdef WIN32
new MFCD("HIRES.MIX", &FastKey);
ok = MFCD::Cache("HIRES.MIX");
assert(ok);
new MFCD("NCHIRES.MIX", &FastKey); //Non-cached hires stuff incl VQ palettes
#else
new MFCD("LORES.MIX", &FastKey);
ok = MFCD::Cache("LORES.MIX");
assert(ok);
#endif //WIN32
RequiredCD = temp;
}
/***********************************************************************************************
* Init_Secondary_Mixfiles -- Register and cache secondary mixfiles. *
* *
* This routine is used to register the mixfiles that are needed for main menu processing. *
* Call this routine before the main menu is display and processed. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Secondary_Mixfiles(void)
{
MainMix = new MFCD("MAIN.MIX", &FastKey);
assert(MainMix != NULL);
/*
** Inform the file system of the various MIX files.
*/
ConquerMix = new MFCD("CONQUER.MIX", &FastKey); // Cached.
// new MFCD("TRANSIT.MIX", &FastKey);
if (GeneralMix == NULL) GeneralMix = new MFCD("GENERAL.MIX", &FastKey); // Never cached.
if (CCFileClass("MOVIES1.MIX").Is_Available()) {
MoviesMix = new MFCD("MOVIES1.MIX", &FastKey); // Never cached.
} else {
MoviesMix = new MFCD("MOVIES2.MIX", &FastKey); // Never cached.
}
assert(MoviesMix != NULL);
/*
** Register the score mixfile.
*/
ScoresPresent = true;
ScoreMix = new MFCD("SCORES.MIX", &FastKey);
ThemeClass::Scan();
/*
** These are sound card specific, but the install program would have
** copied the correct versions to the hard drive.
*/
new MFCD("SPEECH.MIX", &FastKey); // Never cached.
new MFCD("SOUNDS.MIX", &FastKey); // Cached.
new MFCD("RUSSIAN.MIX", &FastKey); // Cached.
new MFCD("ALLIES.MIX", &FastKey); // Cached.
}
/***********************************************************************************************
* Bootstrap -- Perform the initial bootstrap procedure. *
* *
* This routine will load and initialize the game engine such that a dialog box could be *
* displayed. Because this is very critical, call this routine before any other game *
* initialization code. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Bootstrap(void)
{
BlackPalette.Set();
/*
** Be sure to short circuit the CD-ROM check if there is a CD-ROM override
** path.
*/
if (CCFileClass::Is_There_Search_Drives()) {
RequiredCD = -2;
}
/*
** Process the message loop until we are in focus. We need to be in focus to read pixels from
** the screen.
*/
#ifdef WIN32
do {
Keyboard->Check();
} while (!GameInFocus);
AllSurfaces.SurfacesRestored = false;
#endif
/*
** Perform any special debug-only processing. This includes preparing the
** monochrome screen.
*/
Mono_Clear_Screen();
/*
** Register and make resident all local mixfiles with particular emphasis
** on the mixfiles that are necessary to display and error messages and
** process further initialization.
*/
Init_Bootstrap_Mixfiles();
/*
** Initialize the resident font pointers.
*/
Init_Fonts();
#ifndef WIN32
/*
** Install the hard error handler.
*/
_harderr(harderr_handler); // BG: Install hard error handler
/*
** Install a Page Fault handler
*/
if (UsePageFaultHandler) {
Install_Page_Fault_Handle();
}
#endif
/*
** Setup the keyboard processor in preparation for the game.
*/
#ifdef WIN32
Keyboard->Clear();
#else
Keyboard_Attributes_Off(BREAKON | SCROLLLOCKON | TRACKEXT | PAUSEON | CTRLSON | CTRLCON | FILTERONLY | TASKSWITCHABLE);
Keyboard_Attributes_On(PASSBREAKS);
Keyboard->Clear();
#endif
/*
** This is the shape staging buffer. It must always be available, so it is
** allocated here and never freed. The library sets the globals ShapeBuffer
** and ShapeBufferSize to these values, so it can be accessed for other
** purposes.
*/
Set_Shape_Buffer(new unsigned char[SHAPE_BUFFER_SIZE], SHAPE_BUFFER_SIZE);
/*
** Fetch the language text from the hard drive first. If it cannot be
** found on the hard drive, then look for it in the mixfile.
*/
SystemStrings = (char const *)MFCD::Retrieve(Language_Name("CONQUER"));
DebugStrings = (char const *)MFCD::Retrieve("DEBUG.ENG");
/*
** Default palette initialization.
*/
memmove((unsigned char *)&GamePalette[0], (void *)MFCD::Retrieve("TEMPERAT.PAL"), 768L);
WhitePalette[0] = BlackPalette[0];
// GamePalette.Set();
/*
** Initialize expansion files (if present). Expansion files must be located
** in the current directory.
*/
Init_Expansion_Files();
SidebarScheme.Background = BLACK;
SidebarScheme.Corners = LTGREY;
SidebarScheme.Shadow = DKGREY;
SidebarScheme.Highlight = WHITE;
SidebarScheme.Color = LTGREY;
SidebarScheme.Bright = WHITE;
SidebarScheme.BrightColor = WHITE;
SidebarScheme.Box = LTGREY;
GadgetClass::Set_Color_Scheme(&SidebarScheme);
}
/***********************************************************************************************
* Init_Mouse -- Initialize the mouse system. *
* *
* This routine will ensure that a valid mouse driver is present and a working mouse *
* pointer can be displayed. The mouse is hidden when this routine exits. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Mouse(void)
{
/*
** Since there is no mouse shape currently available we need
** to set one of our own.
*/
#ifdef WIN32
ShowCursor(false);
#endif
if (MouseInstalled) {
void const * temp_mouse_shapes = MFCD::Retrieve("MOUSE.SHP");
if (temp_mouse_shapes) {
Set_Mouse_Cursor(0, 0, Extract_Shape(temp_mouse_shapes, 0));
while (Get_Mouse_State() > 1) Show_Mouse();
}
} else {
char buffer[255];
GamePalette.Set();
GamePalette.Set();
sprintf(buffer, TEXT_NO_MOUSE);
VisiblePage.Clear();
WWMessageBox().Process(buffer, TXT_OK);
Prog_End();
exit(1);
}
Map.Set_Default_Mouse(MOUSE_NORMAL, false);
Show_Mouse();
while (Get_Mouse_State() > 1) Show_Mouse();
Call_Back();
Hide_Mouse();
}
#ifdef OBSOLETE
/***********************************************************************************************
* Init_Authorization -- Verifies that the player is authorized to play the game. *
* *
* This is a development routine that restricts access to the game by way of passwords. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Authorization(void)
{
if (Special.IsFromInstall) return;
Load_Title_Page();
#ifdef WIN32
Wait_Vert_Blank();
#else //WIN32
Init_Delay();
Wait_Vert_Blank(VertBlank);
#endif //WIN32
CCPalette.Set();
// Set_Palette(Palette);
HidPage.Blit(SeenPage);
Show_Mouse();
/*
** Fetch the type of game to be played. This will be either
** C&C:Red Alert or C&C:Plus.
*/
//tryagain:
bool ok = Debug_Flag;
int counter = 3;
if (Debug_Flag) ok = true;
/*
** C&C:Red Alert requires a password for legal entry. Try (three times) to get a correct
** password. If not found, then try again.
*/
bool skipper = false;
#ifdef NEVER
while (!ok && counter) {
SmartPtr<char const> str = Fetch_Password(TXT_PASSWORD_CAPTION, TXT_PASSWORD_MESSAGE, TXT_OK);
SmartPtr<long const> lptr = &CheatCodes[0];
while (*lptr) {
if (Obfuscate(str) == *lptr++) {
ok = true;
break;
}
}
lptr = &EditorCodes[0];
while (*lptr) {
if (Obfuscate(str) == *lptr++) {
ok = true;
break;
}
}
lptr = &PlayCodes[0];
while (*lptr) {
if (Obfuscate(str) == *lptr++) {
ok = true;
skipper = true;
break;
}
}
if (ok) break;
Hide_Mouse();
Load_Title_Page();
HidPage.Blit(SeenPage);
Show_Mouse();
Delay(TIMER_SECOND*(4-counter)*1);
if (WWMessageBox().Process(TXT_PASSWORD_ERROR, TXT_TRY_AGAIN, TXT_CANCEL)) {
goto tryagain;
}
counter--;
if (counter == 0) goto tryagain;
}
#endif
if (!skipper) {
CCPalette.Set();
}
Hide_Mouse();
Load_Title_Page();
HidPage.Blit(SeenPage);
Show_Mouse();
Call_Back();
}
#endif
/***********************************************************************************************
* Init_Bulk_Data -- Initialize the time-consuming mixfile caching. *
* *
* This routine is called to handle the time consuming process of game initialization. *
* The title page will be displayed when this routine is called. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: This routine will take a very long time. *
* *
* HISTORY: *
* 06/03/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Bulk_Data(void)
{
/*
** Cache the main game data. This operation can take a very long time.
*/
MFCD::Cache("CONQUER.MIX");
if (SampleType != 0 && !Debug_Quiet) {
MFCD::Cache("SOUNDS.MIX");
MFCD::Cache("RUSSIAN.MIX");
MFCD::Cache("ALLIES.MIX");
}
Call_Back();
/*
** Fetch the tutorial message data.
*/
INIClass ini;
ini.Load(CCFileClass("TUTORIAL.INI"));
for (int index = 0; index < ARRAY_SIZE(TutorialText); index++) {
TutorialText[index] = NULL;
char buffer[128];
char num[10];
sprintf(num, "%d", index);
if (ini.Get_String("Tutorial", num, "", buffer, sizeof(buffer))) {
TutorialText[index] = strdup(buffer);
}
}
/*
** Perform one-time game system initializations.
*/
Init_One_Time_Systems();
}
/***********************************************************************************************
* Init_Keys -- Initialize the cryptographic keys. *
* *
* This routine will initialize the fast cryptographic key. It will also initialize the *
* slow one if this is a scenario editor version of the game. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 07/08/1996 JLB : Created. *
*=============================================================================================*/
static void Init_Keys(void)
{
RAMFileClass file((void*)Keys, strlen(Keys));
INIClass ini;
ini.Load(file);
FastKey = ini.Get_PKey(true);
#ifdef SCENARIO_EDITOR
SlowKey = ini.Get_PKey(false);
#endif
}
/***************************************************************************
* Save_Recording_Values -- Saves multiplayer-specific values *
* *
* This routine saves multiplayer values that need to be restored for a *
* save game. In addition to saving the random # seed for this scenario, *
* it saves the contents of the actual random number generator; this *
* ensures that the random # sequencer will pick up where it left off when *
* the game was saved. *
* This routine also saves the header for a Recording file, so it must *
* save some data not needed specifically by a save-game file (ie Seed). *
* *
* INPUT: *
* file file to save to *
* *
* OUTPUT: *
* true = success, false = failure *
* *
* WARNINGS: *
* none. *
* *
* HISTORY: *
* 09/28/1995 BRR : Created. *
*=========================================================================*/
bool Save_Recording_Values(CCFileClass & file)
{
Session.Save(file);
file.Write(&BuildLevel, sizeof(BuildLevel));
file.Write(&Debug_Unshroud, sizeof(Debug_Unshroud));
file.Write(&Seed, sizeof(Seed));
file.Write(&Scen.Scenario, sizeof(Scen.Scenario));
file.Write(Scen.ScenarioName, sizeof(Scen.ScenarioName));
file.Write(&Whom, sizeof(Whom));
file.Write(&Special, sizeof(SpecialClass));
file.Write(&Options, sizeof(GameOptionsClass));
return (true);
}
/***************************************************************************
* Load_Recording_Values -- Loads multiplayer-specific values *
* *
* INPUT: *
* file file to load from *
* *
* OUTPUT: *
* true = success, false = failure *
* *
* WARNINGS: *
* none. *
* *
* HISTORY: *
* 09/28/1995 BRR : Created. *
*=========================================================================*/
bool Load_Recording_Values(CCFileClass & file)
{
Session.Load(file);
file.Read(&BuildLevel, sizeof(BuildLevel));
file.Read(&Debug_Unshroud, sizeof(Debug_Unshroud));
file.Read(&Seed, sizeof(Seed));
file.Read(&Scen.Scenario, sizeof(Scen.Scenario));
file.Read(Scen.ScenarioName, sizeof(Scen.ScenarioName));
file.Read(&Whom, sizeof(Whom));
file.Read(&Special, sizeof(SpecialClass));
file.Read(&Options, sizeof(GameOptionsClass));
return (true);
}
extern "C" {
void __PRO(void) {
// printf("_pro\n");
}
}
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