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g_game.c
4092 lines (3510 loc) · 108 KB
/
g_game.c
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/** @file g_game.c Top-level (common) game routines.
*
* @authors Copyright © 1999-2013 Jaakko Keränen <jaakko.keranen@iki.fi>
* @authors Copyright © 2005-2013 Daniel Swanson <danij@dengine.net>
* @authors Copyright © 1999 Activision
* @authors Copyright © 1993-1996 id Software, Inc.
*
* @par License
* GPL: http://www.gnu.org/licenses/gpl.html
*
* <small>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 2 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, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA</small>
*/
#include <ctype.h>
#include <assert.h>
#include <string.h>
#include <math.h>
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include "common.h"
#include "dmu_lib.h"
#include "fi_lib.h"
#include "hu_lib.h"
#include "p_saveg.h"
#include "p_sound.h"
#include "g_controls.h"
#include "g_eventsequence.h"
#include "p_mapsetup.h"
#include "p_user.h"
#include "p_actor.h"
#include "p_tick.h"
#include "am_map.h"
#include "hu_stuff.h"
#include "hu_menu.h"
#include "hu_log.h"
#include "hu_chat.h"
#include "hu_msg.h"
#include "hu_pspr.h"
#include "g_common.h"
#include "g_update.h"
#include "g_eventsequence.h"
#include "d_net.h"
#include "x_hair.h"
#include "p_player.h"
#include "r_common.h"
#include "p_map.h"
#include "p_mapspec.h"
#include "p_start.h"
#include "p_inventory.h"
#if __JHERETIC__ || __JHEXEN__
# include "hu_inventory.h"
# include "p_inventory.h"
#endif
#if __JHEXEN__
# include "p_mapinfo.h"
#endif
#include "d_net.h"
#define BODYQUEUESIZE (32)
#define READONLYCVAR CVF_READ_ONLY|CVF_NO_MAX|CVF_NO_MIN|CVF_NO_ARCHIVE
#if __JDOOM__ || __JHERETIC__ || __JDOOM64__
struct missileinfo_s {
mobjtype_t type;
float speed[2];
}
MonsterMissileInfo[] =
{
#if __JDOOM__ || __JDOOM64__
{MT_BRUISERSHOT, {15, 20}},
{MT_HEADSHOT, {10, 20}},
{MT_TROOPSHOT, {10, 20}},
# if __JDOOM64__
{MT_BRUISERSHOTRED, {15, 20}},
{MT_NTROSHOT, {20, 40}},
# endif
#elif __JHERETIC__
{MT_IMPBALL, {10, 20}},
{MT_MUMMYFX1, {9, 18}},
{MT_KNIGHTAXE, {9, 18}},
{MT_REDAXE, {9, 18}},
{MT_BEASTBALL, {12, 20}},
{MT_WIZFX1, {18, 24}},
{MT_SNAKEPRO_A, {14, 20}},
{MT_SNAKEPRO_B, {14, 20}},
{MT_HEADFX1, {13, 20}},
{MT_HEADFX3, {10, 18}},
{MT_MNTRFX1, {20, 26}},
{MT_MNTRFX2, {14, 20}},
{MT_SRCRFX1, {20, 28}},
{MT_SOR2FX1, {20, 28}},
#endif
{-1, {-1, -1}} // Terminator
};
#endif
D_CMD(CycleTextureGamma);
D_CMD(DeleteGameSave);
D_CMD(EndGame);
D_CMD(HelpScreen);
D_CMD(ListMaps);
D_CMD(LoadGame);
D_CMD(OpenLoadMenu);
D_CMD(QuickLoadGame);
D_CMD(QuickSaveGame);
D_CMD(SaveGame);
D_CMD(OpenSaveMenu);
D_CMD(WarpMap);
void G_PlayerReborn(int player);
void G_DoReborn(int playernum);
dd_bool G_StartDebriefing();
typedef struct {
Uri *mapUri;
dd_bool revisit;
} loadmap_params_t;
int G_DoLoadMap(loadmap_params_t* params);
void G_DoLoadGame(void);
void G_DoPlayDemo(void);
void G_DoMapCompleted(void);
void G_DoEndDebriefing(void);
void G_DoVictory(void);
void G_DoLeaveMap(void);
void G_DoRestartMap(void);
void G_DoSaveGame(void);
void G_DoScreenShot(void);
void G_DoQuitGame(void);
void G_StopDemo(void);
/**
* Updates game status cvars for the specified player.
*/
void G_UpdateGSVarsForPlayer(player_t* pl);
/**
* Updates game status cvars for the current map.
*/
void G_UpdateGSVarsForMap(void);
void R_LoadVectorGraphics(void);
int Hook_DemoStop(int hookType, int val, void* parameters);
static void G_InitNewGame(void);
game_config_t cfg; // The global cfg.
dd_bool gameInProgress;
uint gameEpisode;
uint gameMap;
uint gameMapEntrance; // Position indicator for reborn.
Uri *gameMapUri;
GameRuleset gameRules;
uint nextMap;
#if __JHEXEN__
uint nextMapEntrance;
#endif
#if __JDOOM__ || __JHERETIC__ || __JDOOM64__
dd_bool secretExit;
#endif
#if __JHEXEN__
uint mapHub = 0;
#endif
dd_bool monsterInfight;
player_t players[MAXPLAYERS];
int totalKills, totalItems, totalSecret; // For intermission.
dd_bool singledemo; // Quit after playing a demo from cmdline.
dd_bool briefDisabled = false;
dd_bool precache = true; // If @c true, load all graphics at start.
dd_bool customPal = false; // If @c true, a non-IWAD palette is in use.
#if __JDOOM__ || __JDOOM64__ || __JHERETIC__
wbstartstruct_t wmInfo; // Params for world map / intermission.
#endif
// Game Action Variables:
int gaSaveGameSlot = 0;
dd_bool gaSaveGameGenerateName = true;
ddstring_t* gaSaveGameName;
int gaLoadGameSlot = 0;
#if __JDOOM__ || __JDOOM64__
mobj_t *bodyQueue[BODYQUEUESIZE];
int bodyQueueSlot;
#endif
// vars used with game status cvars
int gsvEpisode = 0;
int gsvMap = 0;
char *gsvMapAuthor = "Unknown";
int gsvMapMusic = -1;
char *gsvMapTitle = "Unknown";
int gsvInMap = 0;
int gsvCurrentMusic = 0;
int gsvArmor = 0;
int gsvHealth = 0;
#if !__JHEXEN__
int gsvKills = 0;
int gsvItems = 0;
int gsvSecrets = 0;
#endif
int gsvCurrentWeapon;
int gsvWeapons[NUM_WEAPON_TYPES];
int gsvKeys[NUM_KEY_TYPES];
int gsvAmmo[NUM_AMMO_TYPES];
#if __JHERETIC__ || __JHEXEN__ || __JDOOM64__
int gsvInvItems[NUM_INVENTORYITEM_TYPES];
#endif
#if __JHEXEN__
int gsvWPieces[4];
#endif
static gamestate_t gameState = GS_STARTUP;
cvartemplate_t gamestatusCVars[] =
{
{"game-music", READONLYCVAR, CVT_INT, &gsvCurrentMusic, 0, 0},
{"game-skill", READONLYCVAR, CVT_INT, &gameRules.skill, 0, 0},
{"game-state", READONLYCVAR, CVT_INT, &gameState, 0, 0},
{"game-state-map", READONLYCVAR, CVT_INT, &gsvInMap, 0, 0},
#if !__JHEXEN__
{"game-stats-kills", READONLYCVAR, CVT_INT, &gsvKills, 0, 0},
{"game-stats-items", READONLYCVAR, CVT_INT, &gsvItems, 0, 0},
{"game-stats-secrets", READONLYCVAR, CVT_INT, &gsvSecrets, 0, 0},
#endif
{"map-author", READONLYCVAR, CVT_CHARPTR, &gsvMapAuthor, 0, 0},
{"map-episode", READONLYCVAR, CVT_INT, &gsvEpisode, 0, 0},
#if __JHEXEN__
{"map-hub", READONLYCVAR, CVT_INT, &mapHub, 0, 0},
#endif
{"map-id", READONLYCVAR, CVT_INT, &gsvMap, 0, 0},
{"map-music", READONLYCVAR, CVT_INT, &gsvMapMusic, 0, 0},
{"map-name", READONLYCVAR, CVT_CHARPTR, &gsvMapTitle, 0, 0},
{"player-health", READONLYCVAR, CVT_INT, &gsvHealth, 0, 0},
{"player-armor", READONLYCVAR, CVT_INT, &gsvArmor, 0, 0},
{"player-weapon-current", READONLYCVAR, CVT_INT, &gsvCurrentWeapon, 0, 0},
#if __JDOOM__ || __JDOOM64__
// Ammo
{"player-ammo-bullets", READONLYCVAR, CVT_INT, &gsvAmmo[AT_CLIP], 0, 0},
{"player-ammo-shells", READONLYCVAR, CVT_INT, &gsvAmmo[AT_SHELL], 0, 0},
{"player-ammo-cells", READONLYCVAR, CVT_INT, &gsvAmmo[AT_CELL], 0, 0},
{"player-ammo-missiles", READONLYCVAR, CVT_INT, &gsvAmmo[AT_MISSILE], 0, 0},
// Weapons
{"player-weapon-fist", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FIRST], 0, 0},
{"player-weapon-pistol", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SECOND], 0, 0},
{"player-weapon-shotgun", READONLYCVAR, CVT_INT, &gsvWeapons[WT_THIRD], 0, 0},
{"player-weapon-chaingun", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FOURTH], 0, 0},
{"player-weapon-mlauncher", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FIFTH], 0, 0},
{"player-weapon-plasmarifle", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SIXTH], 0, 0},
{"player-weapon-bfg", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SEVENTH], 0, 0},
{"player-weapon-chainsaw", READONLYCVAR, CVT_INT, &gsvWeapons[WT_EIGHTH], 0, 0},
{"player-weapon-sshotgun", READONLYCVAR, CVT_INT, &gsvWeapons[WT_NINETH], 0, 0},
// Keys
{"player-key-blue", READONLYCVAR, CVT_INT, &gsvKeys[KT_BLUECARD], 0, 0},
{"player-key-yellow", READONLYCVAR, CVT_INT, &gsvKeys[KT_YELLOWCARD], 0, 0},
{"player-key-red", READONLYCVAR, CVT_INT, &gsvKeys[KT_REDCARD], 0, 0},
{"player-key-blueskull", READONLYCVAR, CVT_INT, &gsvKeys[KT_BLUESKULL], 0, 0},
{"player-key-yellowskull", READONLYCVAR, CVT_INT, &gsvKeys[KT_YELLOWSKULL], 0, 0},
{"player-key-redskull", READONLYCVAR, CVT_INT, &gsvKeys[KT_REDSKULL], 0, 0},
#elif __JHERETIC__
// Ammo
{"player-ammo-goldwand", READONLYCVAR, CVT_INT, &gsvAmmo[AT_CRYSTAL], 0, 0},
{"player-ammo-crossbow", READONLYCVAR, CVT_INT, &gsvAmmo[AT_ARROW], 0, 0},
{"player-ammo-dragonclaw", READONLYCVAR, CVT_INT, &gsvAmmo[AT_ORB], 0, 0},
{"player-ammo-hellstaff", READONLYCVAR, CVT_INT, &gsvAmmo[AT_RUNE], 0, 0},
{"player-ammo-phoenixrod", READONLYCVAR, CVT_INT, &gsvAmmo[AT_FIREORB], 0, 0},
{"player-ammo-mace", READONLYCVAR, CVT_INT, &gsvAmmo[AT_MSPHERE], 0, 0},
// Weapons
{"player-weapon-staff", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FIRST], 0, 0},
{"player-weapon-goldwand", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SECOND], 0, 0},
{"player-weapon-crossbow", READONLYCVAR, CVT_INT, &gsvWeapons[WT_THIRD], 0, 0},
{"player-weapon-dragonclaw", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FOURTH], 0, 0},
{"player-weapon-hellstaff", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FIFTH], 0, 0},
{"player-weapon-phoenixrod", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SIXTH], 0, 0},
{"player-weapon-mace", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SEVENTH], 0, 0},
{"player-weapon-gauntlets", READONLYCVAR, CVT_INT, &gsvWeapons[WT_EIGHTH], 0, 0},
// Keys
{"player-key-yellow", READONLYCVAR, CVT_INT, &gsvKeys[KT_YELLOW], 0, 0},
{"player-key-green", READONLYCVAR, CVT_INT, &gsvKeys[KT_GREEN], 0, 0},
{"player-key-blue", READONLYCVAR, CVT_INT, &gsvKeys[KT_BLUE], 0, 0},
// Inventory items
{"player-artifact-ring", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_INVULNERABILITY], 0, 0},
{"player-artifact-shadowsphere", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_INVISIBILITY], 0, 0},
{"player-artifact-crystalvial", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_HEALTH], 0, 0},
{"player-artifact-mysticurn", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_SUPERHEALTH], 0, 0},
{"player-artifact-tomeofpower", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TOMBOFPOWER], 0, 0},
{"player-artifact-torch", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TORCH], 0, 0},
{"player-artifact-firebomb", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_FIREBOMB], 0, 0},
{"player-artifact-egg", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_EGG], 0, 0},
{"player-artifact-wings", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_FLY], 0, 0},
{"player-artifact-chaosdevice", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TELEPORT], 0, 0},
#elif __JHEXEN__
// Mana
{"player-mana-blue", READONLYCVAR, CVT_INT, &gsvAmmo[AT_BLUEMANA], 0, 0},
{"player-mana-green", READONLYCVAR, CVT_INT, &gsvAmmo[AT_GREENMANA], 0, 0},
// Keys
{"player-key-steel", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY1], 0, 0},
{"player-key-cave", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY2], 0, 0},
{"player-key-axe", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY3], 0, 0},
{"player-key-fire", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY4], 0, 0},
{"player-key-emerald", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY5], 0, 0},
{"player-key-dungeon", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY6], 0, 0},
{"player-key-silver", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY7], 0, 0},
{"player-key-rusted", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY8], 0, 0},
{"player-key-horn", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEY9], 0, 0},
{"player-key-swamp", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEYA], 0, 0},
{"player-key-castle", READONLYCVAR, CVT_INT, &gsvKeys[KT_KEYB], 0, 0},
// Weapons
{"player-weapon-first", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FIRST], 0, 0},
{"player-weapon-second", READONLYCVAR, CVT_INT, &gsvWeapons[WT_SECOND], 0, 0},
{"player-weapon-third", READONLYCVAR, CVT_INT, &gsvWeapons[WT_THIRD], 0, 0},
{"player-weapon-fourth", READONLYCVAR, CVT_INT, &gsvWeapons[WT_FOURTH], 0, 0},
// Weapon Pieces
{"player-weapon-piece1", READONLYCVAR, CVT_INT, &gsvWPieces[0], 0, 0},
{"player-weapon-piece2", READONLYCVAR, CVT_INT, &gsvWPieces[1], 0, 0},
{"player-weapon-piece3", READONLYCVAR, CVT_INT, &gsvWPieces[2], 0, 0},
{"player-weapon-allpieces", READONLYCVAR, CVT_INT, &gsvWPieces[3], 0, 0},
// Inventory items
{"player-artifact-defender", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_INVULNERABILITY], 0, 0},
{"player-artifact-quartzflask", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_HEALTH], 0, 0},
{"player-artifact-mysticurn", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_SUPERHEALTH], 0, 0},
{"player-artifact-mysticambit", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_HEALINGRADIUS], 0, 0},
{"player-artifact-darkservant", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_SUMMON], 0, 0},
{"player-artifact-torch", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TORCH], 0, 0},
{"player-artifact-porkalator", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_EGG], 0, 0},
{"player-artifact-wings", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_FLY], 0, 0},
{"player-artifact-repulsion", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_BLASTRADIUS], 0, 0},
{"player-artifact-flechette", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_POISONBAG], 0, 0},
{"player-artifact-banishment", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TELEPORTOTHER], 0, 0},
{"player-artifact-speed", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_SPEED], 0, 0},
{"player-artifact-might", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_BOOSTMANA], 0, 0},
{"player-artifact-bracers", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_BOOSTARMOR], 0, 0},
{"player-artifact-chaosdevice", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_TELEPORT], 0, 0},
{"player-artifact-skull", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZSKULL], 0, 0},
{"player-artifact-heart", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMBIG], 0, 0},
{"player-artifact-ruby", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMRED], 0, 0},
{"player-artifact-emerald1", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMGREEN1], 0, 0},
{"player-artifact-emerald2", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMGREEN2], 0, 0},
{"player-artifact-sapphire1", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMBLUE1], 0, 0},
{"player-artifact-sapphire2", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEMBLUE2], 0, 0},
{"player-artifact-daemoncodex", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZBOOK1], 0, 0},
{"player-artifact-liberoscura", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZBOOK2], 0, 0},
{"player-artifact-flamemask", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZSKULL2], 0, 0},
{"player-artifact-glaiveseal", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZFWEAPON], 0, 0},
{"player-artifact-holyrelic", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZCWEAPON], 0, 0},
{"player-artifact-sigilmagus", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZMWEAPON], 0, 0},
{"player-artifact-gear1", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEAR1], 0, 0},
{"player-artifact-gear2", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEAR2], 0, 0},
{"player-artifact-gear3", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEAR3], 0, 0},
{"player-artifact-gear4", READONLYCVAR, CVT_INT, &gsvInvItems[IIT_PUZZGEAR4], 0, 0},
#endif
{NULL}
};
ccmdtemplate_t gameCmds[] = {
{ "deletegamesave", "ss", CCmdDeleteGameSave },
{ "deletegamesave", "s", CCmdDeleteGameSave },
{ "endgame", "", CCmdEndGame },
{ "helpscreen", "", CCmdHelpScreen },
{ "listmaps", "", CCmdListMaps },
{ "loadgame", "ss", CCmdLoadGame },
{ "loadgame", "s", CCmdLoadGame },
{ "loadgame", "", CCmdOpenLoadMenu },
{ "quickload", "", CCmdQuickLoadGame },
{ "quicksave", "", CCmdQuickSaveGame },
{ "savegame", "sss", CCmdSaveGame },
{ "savegame", "ss", CCmdSaveGame },
{ "savegame", "s", CCmdSaveGame },
{ "savegame", "", CCmdOpenSaveMenu },
{ "togglegamma", "", CCmdCycleTextureGamma },
{ NULL }
};
// Deferred new game arguments:
static uint dMapEntrance;
static Uri *dMapUri; ///< @todo fixme: Never free'd
static GameRuleset dRules;
static gameaction_t gameAction;
static dd_bool quitInProgress;
void G_Register(void)
{
int i;
for(i = 0; gamestatusCVars[i].path; ++i)
Con_AddVariable(gamestatusCVars + i);
for(i = 0; gameCmds[i].name; ++i)
Con_AddCommand(gameCmds + i);
C_CMD("warp", "i", WarpMap);
C_CMD("setmap", "i", WarpMap); // alias
#if __JDOOM__ || __JHERETIC__
# if __JDOOM__
if(!(gameModeBits & GM_ANY_DOOM2))
# endif
{
C_CMD("warp", "ii", WarpMap);
C_CMD("setmap", "ii", WarpMap); // alias
}
#endif
}
dd_bool G_QuitInProgress(void)
{
return quitInProgress;
}
void G_SetGameAction(gameaction_t action)
{
if(G_QuitInProgress()) return;
if(gameAction != action)
gameAction = action;
}
gameaction_t G_GameAction(void)
{
return gameAction;
}
/**
* Common Pre Game Initialization routine.
* Game-specfic pre init actions should be placed in eg D_PreInit() (for jDoom)
*/
void G_CommonPreInit(void)
{
int i, j;
DENG_ASSERT(gameMapUri == 0);
gameMapUri = Uri_New();
quitInProgress = false;
verbose = CommandLine_Exists("-verbose");
// Register hooks.
Plug_AddHook(HOOK_DEMO_STOP, Hook_DemoStop);
// Setup the players.
for(i = 0; i < MAXPLAYERS; ++i)
{
player_t* pl = players + i;
pl->plr = DD_GetPlayer(i);
pl->plr->extraData = (void*) &players[i];
/// \todo Only necessary because the engine does not yet unload game
/// plugins when they are not in use; thus a game change may leave
/// these pointers dangling.
for(j = 0; j < NUMPSPRITES; ++j)
{
pl->pSprites[j].state = NULL;
pl->plr->pSprites[j].statePtr = NULL;
}
}
G_RegisterBindClasses();
P_RegisterMapObjs();
R_LoadVectorGraphics();
R_LoadColorPalettes();
P_InitPicAnims();
// Add our cvars and ccmds to the console databases.
G_ConsoleRegistration(); // Main command list.
D_NetConsoleRegistration(); // For network.
G_Register(); // Read-only game status cvars (for playsim).
Pause_Register();
G_ControlRegister(); // For controls/input.
SaveSlots_ConsoleRegister(); // Game-save system.
Hu_MenuRegister(); // For the menu.
GUI_Register(); // For the UI library.
Hu_MsgRegister(); // For the game messages.
ST_Register(); // For the hud/statusbar.
WI_Register(); // For the interlude/intermission.
X_Register(); // For the crosshair.
FI_StackRegister(); // For the InFine lib.
#if __JDOOM__ || __JDOOM64__ || __JHERETIC__
XG_Register();
#endif
Con_SetString2("map-author", "Unknown", SVF_WRITE_OVERRIDE);
Con_SetString2("map-name", "Unknown", SVF_WRITE_OVERRIDE);
}
#if __JHEXEN__
/**
* \todo all this swapping colors around is rather silly, why not simply
* reorder the translation tables at load time?
*/
void R_GetTranslation(int plrClass, int plrColor, int* tclass, int* tmap)
{
int mapped;
if(plrClass == PCLASS_PIG)
{
// A pig is never translated.
*tclass = *tmap = 0;
return;
}
if(gameMode == hexen_v10)
{
const int mapping[3][4] = {
/* Fighter */ { 1, 2, 0, 3 },
/* Cleric */ { 1, 0, 2, 3 },
/* Mage */ { 1, 0, 2, 3 }
};
mapped = mapping[plrClass][plrColor];
}
else
{
const int mapping[3][8] = {
/* Fighter */ { 1, 2, 0, 3, 4, 5, 6, 7 },
/* Cleric */ { 1, 0, 2, 3, 4, 5, 6, 7 },
/* Mage */ { 1, 0, 2, 3, 4, 5, 6, 7 }
};
mapped = mapping[plrClass][plrColor];
}
*tclass = (mapped? plrClass : 0);
*tmap = mapped;
}
void Mobj_UpdateTranslationClassAndMap(mobj_t* mo)
{
if(mo->player)
{
int plrColor = (mo->flags & MF_TRANSLATION) >> MF_TRANSSHIFT;
R_GetTranslation(mo->player->class_, plrColor, &mo->tclass, &mo->tmap);
}
else if(mo->flags & MF_TRANSLATION)
{
mo->tclass = mo->special1;
mo->tmap = (mo->flags & MF_TRANSLATION) >> MF_TRANSSHIFT;
}
else
{
// No translation.
mo->tmap = mo->tclass = 0;
}
}
#endif // __JHEXEN__
void R_LoadColorPalettes(void)
{
#define PALLUMPNAME "PLAYPAL"
#define PALENTRIES (256)
#define PALID (0)
lumpnum_t lumpNum = W_GetLumpNumForName(PALLUMPNAME);
uint8_t colors[PALENTRIES*3];
colorpaletteid_t palId;
Str xlatId;
Str_InitStd(&xlatId);
// Record whether we are using a custom palette.
customPal = W_LumpIsCustom(lumpNum);
W_ReadLumpSection(lumpNum, colors, 0 + PALID * (PALENTRIES * 3), PALENTRIES * 3);
palId = R_CreateColorPalette("R8G8B8", PALLUMPNAME, colors, PALENTRIES);
#if __JHEXEN__
// Load the translation tables.
{
int const numPerClass = (gameMode == hexen_v10? 3 : 7);
int i, cl;
int xlatNum;
lumpnum_t lumpNum;
Str lumpName;
Str_Reserve(Str_InitStd(&lumpName), 8);
// In v1.0, the color translations are a bit different. There are only
// three translation maps per class, whereas Doomsday assumes seven maps
// per class. Thus we'll need to account for the difference.
xlatNum = 0;
for(cl = 0; cl < 3; ++cl)
for(i = 0; i < 7; ++i)
{
if(i == numPerClass) break; // Not present.
Str_Clear(&lumpName);
if(xlatNum < 10)
{
Str_Appendf(&lumpName, "TRANTBL%i", xlatNum);
}
else
{
Str_Appendf(&lumpName, "TRANTBL%c", 'A' + (xlatNum - 10));
}
xlatNum++;
App_Log(DE2_DEV_RES_MSG, "Reading translation table '%s' as tclass=%i tmap=%i",
Str_Text(&lumpName), cl, i);
if(-1 != (lumpNum = W_CheckLumpNumForName(Str_Text(&lumpName))))
{
uint8_t const *mappings = W_CacheLump(lumpNum);
Str_Appendf(Str_Clear(&xlatId), "%i", 7 * cl + i);
R_CreateColorPaletteTranslation(palId, &xlatId, mappings);
W_UnlockLump(lumpNum);
}
}
Str_Free(&lumpName);
}
#else
// Create the translation tables to map the green color ramp to gray,
// brown, red. Could be read from a lump instead?
{
uint8_t xlat[PALENTRIES];
int xlatNum, palIdx;
for(xlatNum = 0; xlatNum < 3; ++xlatNum)
{
// Translate just the 16 green colors.
for(palIdx = 0; palIdx < 256; ++palIdx)
{
# if __JHERETIC__
if(palIdx >= 225 && palIdx <= 240)
{
xlat[palIdx] = xlatNum == 0? 114 + (palIdx - 225) /*yellow*/ :
xlatNum == 1? 145 + (palIdx - 225) /*red*/ :
190 + (palIdx - 225) /*blue*/;
}
# else
if(palIdx >= 0x70 && palIdx <= 0x7f)
{
// Map green ramp to gray, brown, red.
xlat[palIdx] = xlatNum == 0? 0x60 + (palIdx & 0xf) :
xlatNum == 1? 0x40 + (palIdx & 0xf) :
0x20 + (palIdx & 0xf);
}
# endif
else
{
// Keep all other colors as is.
xlat[palIdx] = palIdx;
}
}
Str_Appendf(Str_Clear(&xlatId), "%i", xlatNum);
R_CreateColorPaletteTranslation(palId, &xlatId, xlat);
}
}
#endif
Str_Free(&xlatId);
#undef PALID
#undef PALENTRIES
#undef PALLUMPNAME
}
/**
* @todo Read this information from a definition (ideally with more user
* friendly mnemonics...).
*/
void R_LoadVectorGraphics(void)
{
#define R (1.0f)
#define NUMITEMS(x) (sizeof(x)/sizeof((x)[0]))
const Point2Rawf keyPoints[] = {
{-3 * R / 4, 0}, {-3 * R / 4, -R / 4}, // Mid tooth.
{ 0, 0}, { -R, 0}, { -R, -R / 2}, // Shaft and end tooth.
{ 0, 0}, {R / 4, -R / 2}, // Bow.
{R / 2, -R / 2}, {R / 2, R / 2},
{R / 4, R / 2}, { 0, 0},
};
const def_svgline_t key[] = {
{ 2, &keyPoints[ 0] },
{ 3, &keyPoints[ 2] },
{ 6, &keyPoints[ 5] }
};
const Point2Rawf thintrianglePoints[] = {
{-R / 2, R - R / 2},
{ R, 0}, // `
{-R / 2, -R + R / 2}, // /
{-R / 2, R - R / 2} // |>
};
const def_svgline_t thintriangle[] = {
{ 4, thintrianglePoints },
};
#if __JDOOM__ || __JDOOM64__
const Point2Rawf arrowPoints[] = {
{ -R + R / 8, 0}, { R, 0}, // -----
{ R - R / 2, -R / 4}, { R, 0}, { R - R / 2, R / 4}, // ----->
{-R - R / 8, -R / 4}, { -R + R / 8, 0}, {-R - R / 8, R / 4}, // >---->
{-R + R / 8, -R / 4}, {-R + 3 * R / 8, 0}, {-R + R / 8, R / 4}, // >>--->
};
const def_svgline_t arrow[] = {
{ 2, &arrowPoints[ 0] },
{ 3, &arrowPoints[ 2] },
{ 3, &arrowPoints[ 5] },
{ 3, &arrowPoints[ 8] }
};
#elif __JHERETIC__ || __JHEXEN__
const Point2Rawf arrowPoints[] = {
{-R + R / 4, 0}, { 0, 0}, // center line.
{-R + R / 4, R / 8}, { R, 0}, {-R + R / 4, -R / 8}, // blade
{-R + R / 8, -R / 4}, {-R + R / 4, -R / 4}, // guard
{-R + R / 4, R / 4}, {-R + R / 8, R / 4},
{-R + R / 8, -R / 4},
{-R + R / 8, -R / 8}, {-R - R / 4, -R / 8}, // hilt
{-R - R / 4, R / 8}, {-R + R / 8, R / 8},
};
const def_svgline_t arrow[] = {
{ 2, &arrowPoints[ 0] },
{ 3, &arrowPoints[ 2] },
{ 5, &arrowPoints[ 5] },
{ 4, &arrowPoints[10] }
};
#endif
#if __JDOOM__
const Point2Rawf cheatarrowPoints[] = {
{ -R + R / 8, 0}, { R, 0}, // -----
{ R - R / 2, -R / 4}, { R, 0}, { R - R / 2, R / 4}, // ----->
{-R - R / 8, -R / 4}, { -R + R / 8, 0}, {-R - R / 8, R / 4}, // >---->
{-R + R / 8, -R / 4}, {-R + 3 * R / 8, 0}, {-R + R / 8, R / 4}, // >>--->
{ -R / 2, 0}, { -R / 2, -R / 6}, // >>-d--->
{-R / 2 + R / 6, -R / 6}, {-R / 2 + R / 6, R / 4},
{ -R / 6, 0}, { -R / 6, -R / 6}, // >>-dd-->
{ 0, -R / 6}, { 0, R / 4},
{ R / 6, R / 4}, { R / 6, -R / 7}, // >>-ddt->
{R / 6 + R / 32, -R / 7 - R / 32}, {R / 6 + R / 10, -R / 7}
};
const def_svgline_t cheatarrow[] = {
{ 2, &cheatarrowPoints[ 0] },
{ 3, &cheatarrowPoints[ 2] },
{ 3, &cheatarrowPoints[ 5] },
{ 3, &cheatarrowPoints[ 8] },
{ 4, &cheatarrowPoints[11] },
{ 4, &cheatarrowPoints[15] },
{ 4, &cheatarrowPoints[19] }
};
#endif
const Point2Rawf crossPoints[] = { // + (open center)
{-R, 0}, {-R / 5 * 2, 0},
{ 0, -R}, { 0, -R / 5 * 2},
{ R, 0}, { R / 5 * 2, 0},
{ 0, R}, { 0, R / 5 * 2}
};
const def_svgline_t cross[] = {
{ 2, &crossPoints[0] },
{ 2, &crossPoints[2] },
{ 2, &crossPoints[4] },
{ 2, &crossPoints[6] }
};
const Point2Rawf twinanglesPoints[] = { // > <
{-R, -R * 10 / 14}, {-(R - (R * 10 / 14)), 0}, {-R, R * 10 / 14}, // >
{ R, -R * 10 / 14}, { R - (R * 10 / 14) , 0}, { R, R * 10 / 14}, // <
};
const def_svgline_t twinangles[] = {
{ 3, &twinanglesPoints[0] },
{ 3, &twinanglesPoints[3] }
};
const Point2Rawf squarePoints[] = { // square
{-R, -R}, {-R, R},
{ R, R}, { R, -R},
{-R, -R}
};
const def_svgline_t square[] = {
{ 5, squarePoints },
};
const Point2Rawf squarecornersPoints[] = { // square (open center)
{ -R, -R / 2}, {-R, -R}, {-R / 2, -R}, // topleft
{R / 2, -R}, { R, -R}, { R, -R / 2}, // topright
{ -R, R / 2}, {-R, R}, {-R / 2, R}, // bottomleft
{R / 2, R}, { R, R}, { R, R / 2}, // bottomright
};
const def_svgline_t squarecorners[] = {
{ 3, &squarecornersPoints[ 0] },
{ 3, &squarecornersPoints[ 3] },
{ 3, &squarecornersPoints[ 6] },
{ 3, &squarecornersPoints[ 9] }
};
const Point2Rawf anglePoints[] = { // v
{-R, -R}, { 0, 0}, { R, -R}
};
const def_svgline_t angle[] = {
{ 3, anglePoints }
};
if(IS_DEDICATED) return;
R_NewSvg(VG_KEY, key, NUMITEMS(key));
R_NewSvg(VG_TRIANGLE, thintriangle, NUMITEMS(thintriangle));
R_NewSvg(VG_ARROW, arrow, NUMITEMS(arrow));
#if __JDOOM__
R_NewSvg(VG_CHEATARROW, cheatarrow, NUMITEMS(cheatarrow));
#endif
R_NewSvg(VG_XHAIR1, cross, NUMITEMS(cross));
R_NewSvg(VG_XHAIR2, twinangles, NUMITEMS(twinangles));
R_NewSvg(VG_XHAIR3, square, NUMITEMS(square));
R_NewSvg(VG_XHAIR4, squarecorners, NUMITEMS(squarecorners));
R_NewSvg(VG_XHAIR5, angle, NUMITEMS(angle));
#undef NUMITEMS
#undef R
}
/**
* @param name Name of the font to lookup.
* @return Unique id of the found font.
*/
fontid_t R_MustFindFontForName(const char* name)
{
Uri* uri = Uri_NewWithPath2(name, RC_NULL);
fontid_t fontId = Fonts_ResolveUri(uri);
Uri_Delete(uri);
if(fontId) return fontId;
Con_Error("Failed loading font \"%s\".", name);
exit(1); // Unreachable.
}
void R_InitRefresh(void)
{
if(IS_DEDICATED) return;
App_Log(DE2_RES_VERBOSE, "Loading data for refresh...");
// Setup the view border.
cfg.screenBlocks = cfg.setBlocks;
{ Uri* paths[9];
uint i;
for(i = 0; i < 9; ++i)
paths[i] = ((borderGraphics[i] && borderGraphics[i][0])? Uri_NewWithPath2(borderGraphics[i], RC_NULL) : 0);
R_SetBorderGfx((const Uri**)paths);
for(i = 0; i < 9; ++i)
if(paths[i])
Uri_Delete(paths[i]);
}
R_ResizeViewWindow(RWF_FORCE|RWF_NO_LERP);
// Locate our fonts.
fonts[GF_FONTA] = R_MustFindFontForName("a");
fonts[GF_FONTB] = R_MustFindFontForName("b");
fonts[GF_STATUS] = R_MustFindFontForName("status");
#if __JDOOM__
fonts[GF_INDEX] = R_MustFindFontForName("index");
#endif
#if __JDOOM__ || __JDOOM64__
fonts[GF_SMALL] = R_MustFindFontForName("small");
#endif
#if __JHERETIC__ || __JHEXEN__
fonts[GF_SMALLIN] = R_MustFindFontForName("smallin");
#endif
fonts[GF_MAPPOINT] = R_MustFindFontForName("mappoint");
{ float mul = 1.4f;
DD_SetVariable(DD_PSPRITE_LIGHTLEVEL_MULTIPLIER, &mul);
}
}
void R_InitHud(void)
{
Hu_LoadData();
#if __JHERETIC__ || __JHEXEN__
App_Log(DE2_LOG_VERBOSE, "Initializing inventory...");
Hu_InventoryInit();
#endif
App_Log(DE2_LOG_VERBOSE, "Initializing statusbar...");
ST_Init();
App_Log(DE2_LOG_VERBOSE, "Initializing menu...");
Hu_MenuInit();
App_Log(DE2_LOG_VERBOSE, "Initializing status-message/question system...");
Hu_MsgInit();
}
/**
* Common Post Game Initialization routine.
* Game-specific post init actions should be placed in eg D_PostInit()
* (for jDoom) and NOT here.
*/
void G_CommonPostInit(void)
{
R_InitRefresh();
FI_StackInit();
GUI_Init();
// Init the save system and create the game save directory.
SV_Initialize();
#if __JDOOM__ || __JDOOM64__ || __JHERETIC__
XG_ReadTypes();
#endif
App_Log(DE2_LOG_VERBOSE, "Initializing playsim...");
P_Init();
App_Log(DE2_LOG_VERBOSE, "Initializing head-up displays...");
R_InitHud();
G_InitEventSequences();
#if __JDOOM__ || __JHERETIC__ || __JHEXEN__
G_RegisterCheats();
#endif
// From this point on, the shortcuts are always active.
DD_Execute(true, "activatebcontext shortcut");
// Display a breakdown of the available maps.
DD_Execute(true, "listmaps");
}
/**
* Common game shutdown routine.
* @note Game-specific actions should be placed in G_Shutdown rather than here.
*/
void G_CommonShutdown(void)
{
Plug_RemoveHook(HOOK_DEMO_STOP, Hook_DemoStop);
Hu_MsgShutdown();
Hu_UnloadData();
D_NetClearBuffer();
SV_Shutdown();
P_Shutdown();
G_ShutdownEventSequences();
FI_StackShutdown();
Hu_MenuShutdown();
ST_Shutdown();
GUI_Shutdown();
Uri_Delete(gameMapUri); gameMapUri = 0;
}
/**
* Retrieve the current game state.
*
* @return The current game state.
*/
gamestate_t G_GameState(void)
{
return gameState;
}
static char const *getGameStateStr(gamestate_t state)
{
struct statename_s {
gamestate_t state;
const char* name;
} stateNames[] =
{
{ GS_MAP, "GS_MAP" },
{ GS_INTERMISSION, "GS_INTERMISSION" },
{ GS_FINALE, "GS_FINALE" },
{ GS_STARTUP, "GS_STARTUP" },
{ GS_WAITING, "GS_WAITING" },
{ GS_INFINE, "GS_INFINE" },
{ -1, NULL }