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jedi-academy/codemp/game/bg_saga.c
Jonathan Gray 039ef2cb4a ditch dos style newlines
2013-04-23 15:21:39 +10:00

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// Copyright (C) 2000-2002 Raven Software, Inc.
//
/*****************************************************************************
* name: bg_saga.c
*
* desc: Siege module, shared for game, cgame, and ui.
*
* $Author: osman $
* $Revision: 1.9 $
*
*****************************************************************************/
#include "q_shared.h"
#include "bg_saga.h"
#include "bg_weapons.h"
#include "bg_public.h"
#define SIEGECHAR_TAB 9 //perhaps a bit hacky, but I don't think there's any define existing for "tab"
//Could use strap stuff but I don't particularly care at the moment anyway.
#include "../namespace_begin.h"
extern int trap_FS_FOpenFile( const char *qpath, fileHandle_t *f, fsMode_t mode );
extern void trap_FS_Read( void *buffer, int len, fileHandle_t f );
extern void trap_FS_Write( const void *buffer, int len, fileHandle_t f );
extern void trap_FS_FCloseFile( fileHandle_t f );
extern int trap_FS_GetFileList( const char *path, const char *extension, char *listbuf, int bufsize );
#ifndef QAGAME //cgame, ui
qhandle_t trap_R_RegisterShaderNoMip( const char *name );
#endif
char siege_info[MAX_SIEGE_INFO_SIZE];
int siege_valid = 0;
siegeTeam_t *team1Theme = NULL;
siegeTeam_t *team2Theme = NULL;
siegeClass_t bgSiegeClasses[MAX_SIEGE_CLASSES];
int bgNumSiegeClasses = 0;
siegeTeam_t bgSiegeTeams[MAX_SIEGE_TEAMS];
int bgNumSiegeTeams = 0;
//class flags
stringID_table_t bgSiegeClassFlagNames[] =
{
ENUM2STRING(CFL_MORESABERDMG),
ENUM2STRING(CFL_STRONGAGAINSTPHYSICAL),
ENUM2STRING(CFL_FASTFORCEREGEN),
ENUM2STRING(CFL_STATVIEWER),
ENUM2STRING(CFL_HEAVYMELEE),
ENUM2STRING(CFL_SINGLE_ROCKET),
ENUM2STRING(CFL_CUSTOMSKEL),
ENUM2STRING(CFL_EXTRA_AMMO),
"", -1
};
//saber stances
stringID_table_t StanceTable[] =
{
ENUM2STRING(SS_NONE),
ENUM2STRING(SS_FAST),
ENUM2STRING(SS_MEDIUM),
ENUM2STRING(SS_STRONG),
ENUM2STRING(SS_DESANN),
ENUM2STRING(SS_TAVION),
ENUM2STRING(SS_DUAL),
ENUM2STRING(SS_STAFF),
"", 0
};
//Weapon and force power tables are also used in NPC parsing code and some other places.
stringID_table_t WPTable[] =
{
"NULL",WP_NONE,
ENUM2STRING(WP_NONE),
// Player weapons
ENUM2STRING(WP_STUN_BATON),
ENUM2STRING(WP_MELEE),
ENUM2STRING(WP_SABER),
ENUM2STRING(WP_BRYAR_PISTOL),
"WP_BLASTER_PISTOL", WP_BRYAR_PISTOL,
ENUM2STRING(WP_BLASTER),
ENUM2STRING(WP_DISRUPTOR),
ENUM2STRING(WP_BOWCASTER),
ENUM2STRING(WP_REPEATER),
ENUM2STRING(WP_DEMP2),
ENUM2STRING(WP_FLECHETTE),
ENUM2STRING(WP_ROCKET_LAUNCHER),
ENUM2STRING(WP_THERMAL),
ENUM2STRING(WP_TRIP_MINE),
ENUM2STRING(WP_DET_PACK),
ENUM2STRING(WP_CONCUSSION),
ENUM2STRING(WP_BRYAR_OLD),
ENUM2STRING(WP_EMPLACED_GUN),
ENUM2STRING(WP_TURRET),
"", 0
};
stringID_table_t FPTable[] =
{
ENUM2STRING(FP_HEAL),
ENUM2STRING(FP_LEVITATION),
ENUM2STRING(FP_SPEED),
ENUM2STRING(FP_PUSH),
ENUM2STRING(FP_PULL),
ENUM2STRING(FP_TELEPATHY),
ENUM2STRING(FP_GRIP),
ENUM2STRING(FP_LIGHTNING),
ENUM2STRING(FP_RAGE),
ENUM2STRING(FP_PROTECT),
ENUM2STRING(FP_ABSORB),
ENUM2STRING(FP_TEAM_HEAL),
ENUM2STRING(FP_TEAM_FORCE),
ENUM2STRING(FP_DRAIN),
ENUM2STRING(FP_SEE),
ENUM2STRING(FP_SABER_OFFENSE),
ENUM2STRING(FP_SABER_DEFENSE),
ENUM2STRING(FP_SABERTHROW),
"", -1
};
stringID_table_t HoldableTable[] =
{
ENUM2STRING(HI_NONE),
ENUM2STRING(HI_SEEKER),
ENUM2STRING(HI_SHIELD),
ENUM2STRING(HI_MEDPAC),
ENUM2STRING(HI_MEDPAC_BIG),
ENUM2STRING(HI_BINOCULARS),
ENUM2STRING(HI_SENTRY_GUN),
ENUM2STRING(HI_JETPACK),
ENUM2STRING(HI_HEALTHDISP),
ENUM2STRING(HI_AMMODISP),
ENUM2STRING(HI_EWEB),
ENUM2STRING(HI_CLOAK),
"", -1
};
stringID_table_t PowerupTable[] =
{
ENUM2STRING(PW_NONE),
ENUM2STRING(PW_QUAD),
ENUM2STRING(PW_BATTLESUIT),
ENUM2STRING(PW_PULL),
ENUM2STRING(PW_REDFLAG),
ENUM2STRING(PW_BLUEFLAG),
ENUM2STRING(PW_NEUTRALFLAG),
ENUM2STRING(PW_SHIELDHIT),
ENUM2STRING(PW_SPEEDBURST),
ENUM2STRING(PW_DISINT_4),
ENUM2STRING(PW_SPEED),
ENUM2STRING(PW_CLOAKED),
ENUM2STRING(PW_FORCE_ENLIGHTENED_LIGHT),
ENUM2STRING(PW_FORCE_ENLIGHTENED_DARK),
ENUM2STRING(PW_FORCE_BOON),
ENUM2STRING(PW_YSALAMIRI),
"", -1
};
//======================================
//Parsing functions
//======================================
void BG_SiegeStripTabs(char *buf)
{
int i = 0;
int i_r = 0;
while (buf[i])
{
if (buf[i] != SIEGECHAR_TAB)
{ //not a tab, just stick it in
buf[i_r] = buf[i];
}
else
{ //If it's a tab, convert it to a space.
buf[i_r] = ' ';
}
i_r++;
i++;
}
buf[i_r] = '\0';
}
int BG_SiegeGetValueGroup(char *buf, char *group, char *outbuf)
{
int i = 0;
int j;
char checkGroup[4096];
qboolean isGroup;
int parseGroups = 0;
while (buf[i])
{
if (buf[i] != ' ' && buf[i] != '{' && buf[i] != '}' && buf[i] != '\n' && buf[i] != '\r' && buf[i] != SIEGECHAR_TAB)
{ //we're on a valid character
if (buf[i] == '/' &&
buf[i+1] == '/')
{ //this is a comment, so skip over it
while (buf[i] && buf[i] != '\n' && buf[i] != '\r' && buf[i] != SIEGECHAR_TAB)
{
i++;
}
}
else
{ //parse to the next space/endline/eos and check this value against our group value.
j = 0;
while (buf[i] != ' ' && buf[i] != '\n' && buf[i] != '\r' && buf[i] != SIEGECHAR_TAB && buf[i] != '{' && buf[i])
{
if (buf[i] == '/' && buf[i+1] == '/')
{ //hit a comment, break out.
break;
}
checkGroup[j] = buf[i];
j++;
i++;
}
checkGroup[j] = 0;
//Make sure this is a group as opposed to a globally defined value.
if (buf[i] == '/' && buf[i+1] == '/')
{ //stopped on a comment, so first parse to the end of it.
while (buf[i] && buf[i] != '\n' && buf[i] != '\r')
{
i++;
}
while (buf[i] == '\n' || buf[i] == '\r')
{
i++;
}
}
if (!buf[i])
{
Com_Error(ERR_DROP, "Unexpected EOF while looking for group '%s'", group);
}
isGroup = qfalse;
while (buf[i] && buf[i] == ' ' || buf[i] == SIEGECHAR_TAB || buf[i] == '\n' || buf[i] == '\r')
{ //parse to the next valid character
i++;
}
if (buf[i] == '{')
{ //if the next valid character is an opening bracket, then this is indeed a group
isGroup = qtrue;
}
//Is this the one we want?
if (isGroup && !Q_stricmp(checkGroup, group))
{ //guess so. Parse until we hit the { indicating the beginning of the group.
while (buf[i] != '{' && buf[i])
{
i++;
}
if (buf[i])
{ //We're at the start of the group now, so parse to the closing bracket.
j = 0;
parseGroups = 0;
while ((buf[i] != '}' || parseGroups) && buf[i])
{
if (buf[i] == '{')
{ //increment for the opening bracket.
parseGroups++;
}
else if (buf[i] == '}')
{ //decrement for the closing bracket
parseGroups--;
}
if (parseGroups < 0)
{ //Syntax error, I guess.
Com_Error(ERR_DROP, "Found a closing bracket without an opening bracket while looking for group '%s'", group);
}
if ((buf[i] != '{' || parseGroups > 1) &&
(buf[i] != '}' || parseGroups > 0))
{ //don't put the start and end brackets for this group into the output buffer
outbuf[j] = buf[i];
j++;
}
if (buf[i] == '}' && !parseGroups)
{ //Alright, we can break out now.
break;
}
i++;
}
outbuf[j] = 0;
//Verify that we ended up on the closing bracket.
if (buf[i] != '}')
{
Com_Error(ERR_DROP, "Group '%s' is missing a closing bracket", group);
}
//Strip the tabs so we're friendly for value parsing.
BG_SiegeStripTabs(outbuf);
return 1; //we got it, so return 1.
}
else
{
Com_Error(ERR_DROP, "Error parsing group in file, unexpected EOF before opening bracket while looking for group '%s'", group);
}
}
else if (!isGroup)
{ //if it wasn't a group, parse to the end of the line
while (buf[i] && buf[i] != '\n' && buf[i] != '\r')
{
i++;
}
}
else
{ //this was a group but we not the one we wanted to find, so parse by it.
parseGroups = 0;
while (buf[i] && (buf[i] != '}' || parseGroups))
{
if (buf[i] == '{')
{
parseGroups++;
}
else if (buf[i] == '}')
{
parseGroups--;
}
if (parseGroups < 0)
{ //Syntax error, I guess.
Com_Error(ERR_DROP, "Found a closing bracket without an opening bracket while looking for group '%s'", group);
}
if (buf[i] == '}' && !parseGroups)
{ //Alright, we can break out now.
break;
}
i++;
}
if (buf[i] != '}')
{
Com_Error(ERR_DROP, "Found an opening bracket without a matching closing bracket while looking for group '%s'", group);
}
i++;
}
}
}
else if (buf[i] == '{')
{ //we're in a group that isn't the one we want, so parse to the end.
parseGroups = 0;
while (buf[i] && (buf[i] != '}' || parseGroups))
{
if (buf[i] == '{')
{
parseGroups++;
}
else if (buf[i] == '}')
{
parseGroups--;
}
if (parseGroups < 0)
{ //Syntax error, I guess.
Com_Error(ERR_DROP, "Found a closing bracket without an opening bracket while looking for group '%s'", group);
}
if (buf[i] == '}' && !parseGroups)
{ //Alright, we can break out now.
break;
}
i++;
}
if (buf[i] != '}')
{
Com_Error(ERR_DROP, "Found an opening bracket without a matching closing bracket while looking for group '%s'", group);
}
}
if (!buf[i])
{
break;
}
i++;
}
return 0; //guess we never found it.
}
int BG_SiegeGetPairedValue(char *buf, char *key, char *outbuf)
{
int i = 0;
int j;
int k;
char checkKey[4096];
while (buf[i])
{
if (buf[i] != ' ' && buf[i] != '{' && buf[i] != '}' && buf[i] != '\n' && buf[i] != '\r')
{ //we're on a valid character
if (buf[i] == '/' &&
buf[i+1] == '/')
{ //this is a comment, so skip over it
while (buf[i] && buf[i] != '\n' && buf[i] != '\r')
{
i++;
}
}
else
{ //parse to the next space/endline/eos and check this value against our key value.
j = 0;
while (buf[i] != ' ' && buf[i] != '\n' && buf[i] != '\r' && buf[i] != SIEGECHAR_TAB && buf[i])
{
if (buf[i] == '/' && buf[i+1] == '/')
{ //hit a comment, break out.
break;
}
checkKey[j] = buf[i];
j++;
i++;
}
checkKey[j] = 0;
k = i;
while (buf[k] && (buf[k] == ' ' || buf[k] == '\n' || buf[k] == '\r'))
{
k++;
}
if (buf[k] == '{')
{ //this is not the start of a value but rather of a group. We don't want to look in subgroups so skip over the whole thing.
int openB = 0;
while (buf[i] && (buf[i] != '}' || openB))
{
if (buf[i] == '{')
{
openB++;
}
else if (buf[i] == '}')
{
openB--;
}
if (openB < 0)
{
Com_Error(ERR_DROP, "Unexpected closing bracket (too many) while parsing to end of group '%s'", checkKey);
}
if (buf[i] == '}' && !openB)
{ //this is the end of the group
break;
}
i++;
}
if (buf[i] == '}')
{
i++;
}
}
else
{
//Is this the one we want?
if (buf[i] != '/' || buf[i+1] != '/')
{ //make sure we didn't stop on a comment, if we did then this is considered an error in the file.
if (!Q_stricmp(checkKey, key))
{ //guess so. Parse along to the next valid character, then put that into the output buffer and return 1.
while ((buf[i] == ' ' || buf[i] == '\n' || buf[i] == '\r' || buf[i] == SIEGECHAR_TAB) && buf[i])
{
i++;
}
if (buf[i])
{ //We're at the start of the value now.
qboolean parseToQuote = qfalse;
if (buf[i] == '\"')
{ //if the value is in quotes, then stop at the next quote instead of ' '
i++;
parseToQuote = qtrue;
}
j = 0;
while ( ((!parseToQuote && buf[i] != ' ' && buf[i] != '\n' && buf[i] != '\r') || (parseToQuote && buf[i] != '\"')) )
{
if (buf[i] == '/' &&
buf[i+1] == '/')
{ //hit a comment after the value? This isn't an ideal way to be writing things, but we'll support it anyway.
break;
}
outbuf[j] = buf[i];
j++;
i++;
if (!buf[i])
{
if (parseToQuote)
{
Com_Error(ERR_DROP, "Unexpected EOF while looking for endquote, error finding paired value for '%s'", key);
}
else
{
Com_Error(ERR_DROP, "Unexpected EOF while looking for space or endline, error finding paired value for '%s'", key);
}
}
}
outbuf[j] = 0;
return 1; //we got it, so return 1.
}
else
{
Com_Error(ERR_DROP, "Error parsing file, unexpected EOF while looking for valud '%s'", key);
}
}
else
{ //if that wasn't the desired key, then make sure we parse to the end of the line, so we don't mistake a value for a key
while (buf[i] && buf[i] != '\n')
{
i++;
}
}
}
else
{
Com_Error(ERR_DROP, "Error parsing file, found comment, expected value for '%s'", key);
}
}
}
}
if (!buf[i])
{
break;
}
i++;
}
return 0; //guess we never found it.
}
//======================================
//End parsing functions
//======================================
//======================================
//Class loading functions
//======================================
void BG_SiegeTranslateForcePowers(char *buf, siegeClass_t *siegeClass)
{
char checkPower[1024];
char checkLevel[256];
int l = 0;
int k = 0;
int j = 0;
int i = 0;
int parsedLevel = 0;
qboolean allPowers = qfalse;
qboolean noPowers = qfalse;
if (!Q_stricmp(buf, "FP_ALL"))
{ //this is a special case, just give us all the powers on level 3
allPowers = qtrue;
}
if (buf[0] == '0' && !buf[1])
{ //no powers then
noPowers = qtrue;
}
//First clear out the powers, or in the allPowers case, give us all level 3.
while (i < NUM_FORCE_POWERS)
{
if (allPowers)
{
siegeClass->forcePowerLevels[i] = FORCE_LEVEL_3;
}
else
{
siegeClass->forcePowerLevels[i] = 0;
}
i++;
}
if (allPowers || noPowers)
{ //we're done now then.
return;
}
i = 0;
while (buf[i])
{ //parse through the list which is seperated by |, and add all the weapons into a bitflag
if (buf[i] != ' ' && buf[i] != '|')
{
j = 0;
while (buf[i] && buf[i] != ' ' && buf[i] != '|' && buf[i] != ',')
{
checkPower[j] = buf[i];
j++;
i++;
}
checkPower[j] = 0;
if (buf[i] == ',')
{ //parse the power level
i++;
l = 0;
while (buf[i] && buf[i] != ' ' && buf[i] != '|')
{
checkLevel[l] = buf[i];
l++;
i++;
}
checkLevel[l] = 0;
parsedLevel = atoi(checkLevel);
//keep sane limits on the powers
if (parsedLevel < 0)
{
parsedLevel = 0;
}
if (parsedLevel > FORCE_LEVEL_5)
{
parsedLevel = FORCE_LEVEL_5;
}
}
else
{ //if it's not there, assume level 3 I guess.
parsedLevel = 3;
}
if (checkPower[0])
{ //Got the name, compare it against the weapon table strings.
k = 0;
if (!Q_stricmp(checkPower, "FP_JUMP"))
{ //haqery
strcpy(checkPower, "FP_LEVITATION");
}
while (FPTable[k].id != -1 && FPTable[k].name[0])
{
if (!Q_stricmp(checkPower, FPTable[k].name))
{ //found it, add the weapon into the weapons value
siegeClass->forcePowerLevels[k] = parsedLevel;
break;
}
k++;
}
}
}
if (!buf[i])
{
break;
}
i++;
}
}
//Used for the majority of generic val parsing stuff. buf should be the value string,
//table should be the appropriate string/id table. If bitflag is qtrue then the
//values are accumulated into a bitflag. If bitflag is qfalse then the first value
//is returned as a directly corresponding id and no further parsing is done.
int BG_SiegeTranslateGenericTable(char *buf, stringID_table_t *table, qboolean bitflag)
{
int items = 0;
char checkItem[1024];
int i = 0;
int j = 0;
int k = 0;
if (buf[0] == '0' && !buf[1])
{ //special case, no items.
return 0;
}
while (buf[i])
{ //Using basically the same parsing method as we do for weapons and forcepowers.
if (buf[i] != ' ' && buf[i] != '|')
{
j = 0;
while (buf[i] && buf[i] != ' ' && buf[i] != '|')
{
checkItem[j] = buf[i];
j++;
i++;
}
checkItem[j] = 0;
if (checkItem[0])
{
k = 0;
while (table[k].name && table[k].name[0])
{ //go through the list and check the parsed flag name against the hardcoded names
if (!Q_stricmp(checkItem, table[k].name))
{ //Got it, so add the value into our items value.
if (bitflag)
{
items |= (1 << table[k].id);
}
else
{ //return the value directly then.
return table[k].id;
}
break;
}
k++;
}
}
}
if (!buf[i])
{
break;
}
i++;
}
return items;
}
char *classTitles[SPC_MAX] =
{
"infantry", // SPC_INFANTRY
"vanguard", // SPC_VANGUARD
"support", // SPC_SUPPORT
"jedi_general", // SPC_JEDI
"demolitionist", // SPC_DEMOLITIONIST
"heavy_weapons", // SPC_HEAVY_WEAPONS
};
void BG_SiegeParseClassFile(const char *filename, siegeClassDesc_t *descBuffer)
{
fileHandle_t f;
int len;
int i;
char classInfo[4096];
char parseBuf[4096];
len = trap_FS_FOpenFile(filename, &f, FS_READ);
if (!f || len >= 4096)
{
return;
}
trap_FS_Read(classInfo, len, f);
trap_FS_FCloseFile(f);
classInfo[len] = 0;
//first get the description if we have a buffer for it
if (descBuffer)
{
if (!BG_SiegeGetPairedValue(classInfo, "description", descBuffer->desc))
{
strcpy(descBuffer->desc, "DESCRIPTION UNAVAILABLE");
}
//Hit this assert? Memory has already been trashed. Increase
//SIEGE_CLASS_DESC_LEN.
assert(strlen(descBuffer->desc) < SIEGE_CLASS_DESC_LEN);
}
BG_SiegeGetValueGroup(classInfo, "ClassInfo", classInfo);
//Parse name
if (BG_SiegeGetPairedValue(classInfo, "name", parseBuf))
{
strcpy(bgSiegeClasses[bgNumSiegeClasses].name, parseBuf);
}
else
{
Com_Error(ERR_DROP, "Siege class without name entry");
}
//Parse forced model
if (BG_SiegeGetPairedValue(classInfo, "model", parseBuf))
{
strcpy(bgSiegeClasses[bgNumSiegeClasses].forcedModel, parseBuf);
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].forcedModel[0] = 0;
}
//Parse forced skin
if (BG_SiegeGetPairedValue(classInfo, "skin", parseBuf))
{
strcpy(bgSiegeClasses[bgNumSiegeClasses].forcedSkin, parseBuf);
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].forcedSkin[0] = 0;
}
//Parse first saber
if (BG_SiegeGetPairedValue(classInfo, "saber1", parseBuf))
{
strcpy(bgSiegeClasses[bgNumSiegeClasses].saber1, parseBuf);
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].saber1[0] = 0;
}
//Parse second saber
if (BG_SiegeGetPairedValue(classInfo, "saber2", parseBuf))
{
strcpy(bgSiegeClasses[bgNumSiegeClasses].saber2, parseBuf);
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].saber2[0] = 0;
}
//Parse forced saber stance
if (BG_SiegeGetPairedValue(classInfo, "saberstyle", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].saberStance = BG_SiegeTranslateGenericTable(parseBuf, StanceTable, qtrue);
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].saberStance = 0;
}
//Parse forced saber color
if (BG_SiegeGetPairedValue(classInfo, "sabercolor", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].forcedSaberColor = atoi(parseBuf);
bgSiegeClasses[bgNumSiegeClasses].hasForcedSaberColor = qtrue;
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].hasForcedSaberColor = qfalse;
}
//Parse forced saber2 color
if (BG_SiegeGetPairedValue(classInfo, "saber2color", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].forcedSaber2Color = atoi(parseBuf);
bgSiegeClasses[bgNumSiegeClasses].hasForcedSaber2Color = qtrue;
}
else
{ //It's ok if there isn't one, it's optional.
bgSiegeClasses[bgNumSiegeClasses].hasForcedSaber2Color = qfalse;
}
//Parse weapons
if (BG_SiegeGetPairedValue(classInfo, "weapons", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].weapons = BG_SiegeTranslateGenericTable(parseBuf, WPTable, qtrue);
}
else
{
Com_Error(ERR_DROP, "Siege class without weapons entry");
}
if (!(bgSiegeClasses[bgNumSiegeClasses].weapons & (1 << WP_SABER)))
{ //make sure it has melee if there's no saber
bgSiegeClasses[bgNumSiegeClasses].weapons |= (1 << WP_MELEE);
//always give them this too if they are not a saber user
//bgSiegeClasses[bgNumSiegeClasses].weapons |= (1 << WP_BRYAR_PISTOL);
}
//Parse forcepowers
if (BG_SiegeGetPairedValue(classInfo, "forcepowers", parseBuf))
{
BG_SiegeTranslateForcePowers(parseBuf, &bgSiegeClasses[bgNumSiegeClasses]);
}
else
{ //fine, clear out the powers.
i = 0;
while (i < NUM_FORCE_POWERS)
{
bgSiegeClasses[bgNumSiegeClasses].forcePowerLevels[i] = 0;
i++;
}
}
//Parse classflags
if (BG_SiegeGetPairedValue(classInfo, "classflags", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].classflags = BG_SiegeTranslateGenericTable(parseBuf, bgSiegeClassFlagNames, qtrue);
}
else
{ //fine, we'll 0 it.
bgSiegeClasses[bgNumSiegeClasses].classflags = 0;
}
//Parse maxhealth
if (BG_SiegeGetPairedValue(classInfo, "maxhealth", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].maxhealth = atoi(parseBuf);
}
else
{ //It's alright, just default to 100 then.
bgSiegeClasses[bgNumSiegeClasses].maxhealth = 100;
}
//Parse starthealth
if (BG_SiegeGetPairedValue(classInfo, "starthealth", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].starthealth = atoi(parseBuf);
}
else
{ //It's alright, just default to 100 then.
bgSiegeClasses[bgNumSiegeClasses].starthealth = bgSiegeClasses[bgNumSiegeClasses].maxhealth;
}
//Parse startarmor
if (BG_SiegeGetPairedValue(classInfo, "maxarmor", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].maxarmor = atoi(parseBuf);
}
else
{ //It's alright, just default to 0 then.
bgSiegeClasses[bgNumSiegeClasses].maxarmor = 0;
}
//Parse startarmor
if (BG_SiegeGetPairedValue(classInfo, "startarmor", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].startarmor = atoi(parseBuf);
if (!bgSiegeClasses[bgNumSiegeClasses].maxarmor)
{ //if they didn't specify a damn max armor then use this.
bgSiegeClasses[bgNumSiegeClasses].maxarmor = bgSiegeClasses[bgNumSiegeClasses].startarmor;
}
}
else
{ //default to maxarmor.
bgSiegeClasses[bgNumSiegeClasses].startarmor = bgSiegeClasses[bgNumSiegeClasses].maxarmor;
}
//Parse speed (this is a multiplier value)
if (BG_SiegeGetPairedValue(classInfo, "speed", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].speed = atof(parseBuf);
}
else
{ //It's alright, just default to 1 then.
bgSiegeClasses[bgNumSiegeClasses].speed = 1.0f;
}
//Parse shader for ui to use
if (BG_SiegeGetPairedValue(classInfo, "uishader", parseBuf))
{
#ifdef QAGAME
bgSiegeClasses[bgNumSiegeClasses].uiPortraitShader = 0;
memset(bgSiegeClasses[bgNumSiegeClasses].uiPortrait,0,sizeof(bgSiegeClasses[bgNumSiegeClasses].uiPortrait));
#elif defined CGAME
bgSiegeClasses[bgNumSiegeClasses].uiPortraitShader = 0;
memset(bgSiegeClasses[bgNumSiegeClasses].uiPortrait,0,sizeof(bgSiegeClasses[bgNumSiegeClasses].uiPortrait));
#else //ui
bgSiegeClasses[bgNumSiegeClasses].uiPortraitShader = trap_R_RegisterShaderNoMip(parseBuf);
memcpy(bgSiegeClasses[bgNumSiegeClasses].uiPortrait,parseBuf,sizeof(bgSiegeClasses[bgNumSiegeClasses].uiPortrait));
#endif
}
else
{ //I guess this is an essential.. we don't want to render bad shaders or anything.
Com_Error(ERR_DROP, "Siege class without uishader entry");
}
//Parse shader for ui to use
if (BG_SiegeGetPairedValue(classInfo, "class_shader", parseBuf))
{
#ifdef QAGAME
bgSiegeClasses[bgNumSiegeClasses].classShader = 0;
#else //cgame, ui
bgSiegeClasses[bgNumSiegeClasses].classShader = trap_R_RegisterShaderNoMip(parseBuf);
assert( bgSiegeClasses[bgNumSiegeClasses].classShader );
if ( !bgSiegeClasses[bgNumSiegeClasses].classShader )
{
//Com_Error( ERR_DROP, "ERROR: could not find class_shader %s for class %s\n", parseBuf, bgSiegeClasses[bgNumSiegeClasses].name );
Com_Printf( "ERROR: could not find class_shader %s for class %s\n", parseBuf, bgSiegeClasses[bgNumSiegeClasses].name );
}
// A very hacky way to determine class . . .
else
#endif
{
// Find the base player class based on the icon name - very bad, I know.
int titleLength,i,arrayTitleLength;
char *holdBuf;
titleLength = strlen(parseBuf);
for (i=0;i<SPC_MAX;i++)
{
// Back up
arrayTitleLength = strlen(classTitles[i]);
if (arrayTitleLength>titleLength) // Too long
{
break;
}
holdBuf = parseBuf + ( titleLength - arrayTitleLength);
if (!strcmp(holdBuf,classTitles[i]))
{
bgSiegeClasses[bgNumSiegeClasses].playerClass = i;
break;
}
}
// In case the icon name doesn't match up
if (i>=SPC_MAX)
{
bgSiegeClasses[bgNumSiegeClasses].playerClass = SPC_INFANTRY;
}
}
}
else
{ //No entry! Bad bad bad
//Com_Error( ERR_DROP, "ERROR: no class_shader defined for class %s\n", bgSiegeClasses[bgNumSiegeClasses].name );
Com_Printf( "ERROR: no class_shader defined for class %s\n", bgSiegeClasses[bgNumSiegeClasses].name );
}
//Parse holdable items to use
if (BG_SiegeGetPairedValue(classInfo, "holdables", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].invenItems = BG_SiegeTranslateGenericTable(parseBuf, HoldableTable, qtrue);
}
else
{ //Just don't start out with any then.
bgSiegeClasses[bgNumSiegeClasses].invenItems = 0;
}
//Parse powerups to use
if (BG_SiegeGetPairedValue(classInfo, "powerups", parseBuf))
{
bgSiegeClasses[bgNumSiegeClasses].powerups = BG_SiegeTranslateGenericTable(parseBuf, PowerupTable, qtrue);
}
else
{ //Just don't start out with any then.
bgSiegeClasses[bgNumSiegeClasses].powerups = 0;
}
//A successful read.
bgNumSiegeClasses++;
}
// Count the number of like base classes
int BG_SiegeCountBaseClass(const int team, const short classIndex)
{
int count = 0,i;
siegeTeam_t *stm;
stm = BG_SiegeFindThemeForTeam(team);
if (!stm)
{
return(0);
}
for (i=0;i<stm->numClasses;i++)
{
if (stm->classes[i]->playerClass == classIndex)
{
count++;
}
}
return(count);
}
char *BG_GetUIPortraitFile(const int team, const short classIndex, const short cntIndex)
{
int count = 0,i;
siegeTeam_t *stm;
stm = BG_SiegeFindThemeForTeam(team);
if (!stm)
{
return(0);
}
// Loop through all the classes for this team
for (i=0;i<stm->numClasses;i++)
{
// does it match the base class?
if (stm->classes[i]->playerClass == classIndex)
{
if (count==cntIndex)
{
return(stm->classes[i]->uiPortrait);
}
++count;
}
}
return(0);
}
int BG_GetUIPortrait(const int team, const short classIndex, const short cntIndex)
{
int count = 0,i;
siegeTeam_t *stm;
stm = BG_SiegeFindThemeForTeam(team);
if (!stm)
{
return(0);
}
// Loop through all the classes for this team
for (i=0;i<stm->numClasses;i++)
{
// does it match the base class?
if (stm->classes[i]->playerClass == classIndex)
{
if (count==cntIndex)
{
return(stm->classes[i]->uiPortraitShader);
}
++count;
}
}
return(0);
}
// This is really getting ugly - looking to get the base class (within a class) based on the index passed in
siegeClass_t *BG_GetClassOnBaseClass(const int team, const short classIndex, const short cntIndex)
{
int count = 0,i;
siegeTeam_t *stm;
stm = BG_SiegeFindThemeForTeam(team);
if (!stm)
{
return(0);
}
// Loop through all the classes for this team
for (i=0;i<stm->numClasses;i++)
{
// does it match the base class?
if (stm->classes[i]->playerClass == classIndex)
{
if (count==cntIndex)
{
return(stm->classes[i]);
}
++count;
}
}
return(0);
}
void BG_SiegeLoadClasses(siegeClassDesc_t *descBuffer)
{
int numFiles;
int filelen;
char filelist[4096];
char filename[MAX_QPATH];
char* fileptr;
int i;
bgNumSiegeClasses = 0;
numFiles = trap_FS_GetFileList("ext_data/Siege/Classes", ".scl", filelist, 4096 );
fileptr = filelist;
for (i = 0; i < numFiles; i++, fileptr += filelen+1)
{
filelen = strlen(fileptr);
strcpy(filename, "ext_data/Siege/Classes/");
strcat(filename, fileptr);
if (descBuffer)
{
BG_SiegeParseClassFile(filename, &descBuffer[i]);
}
else
{
BG_SiegeParseClassFile(filename, NULL);
}
}
}
//======================================
//End class loading functions
//======================================
//======================================
//Team loading functions
//======================================
siegeClass_t *BG_SiegeFindClassByName(const char *classname)
{
int i = 0;
while (i < bgNumSiegeClasses)
{
if (!Q_stricmp(bgSiegeClasses[i].name, classname))
{ //found it
return &bgSiegeClasses[i];
}
i++;
}
return NULL;
}
void BG_SiegeParseTeamFile(const char *filename)
{
fileHandle_t f;
int len;
char teamInfo[2048];
char parseBuf[1024];
char lookString[256];
int i = 1;
qboolean success = qtrue;
len = trap_FS_FOpenFile(filename, &f, FS_READ);
if (!f || len >= 2048)
{
return;
}
trap_FS_Read(teamInfo, len, f);
trap_FS_FCloseFile(f);
teamInfo[len] = 0;
if (BG_SiegeGetPairedValue(teamInfo, "name", parseBuf))
{
strcpy(bgSiegeTeams[bgNumSiegeTeams].name, parseBuf);
}
else
{
Com_Error(ERR_DROP, "Siege team with no name definition");
}
//I don't entirely like doing things this way but it's the easiest way.
#ifdef CGAME
if (BG_SiegeGetPairedValue(teamInfo, "FriendlyShader", parseBuf))
{
bgSiegeTeams[bgNumSiegeTeams].friendlyShader = trap_R_RegisterShaderNoMip(parseBuf);
}
#else
bgSiegeTeams[bgNumSiegeTeams].friendlyShader = 0;
#endif
bgSiegeTeams[bgNumSiegeTeams].numClasses = 0;
if (BG_SiegeGetValueGroup(teamInfo, "Classes", teamInfo))
{
while (success && i < MAX_SIEGE_CLASSES)
{ //keep checking for group values named class# up to MAX_SIEGE_CLASSES until we can't find one.
strcpy(lookString, va("class%i", i));
success = BG_SiegeGetPairedValue(teamInfo, lookString, parseBuf);
if (!success)
{
break;
}
bgSiegeTeams[bgNumSiegeTeams].classes[bgSiegeTeams[bgNumSiegeTeams].numClasses] = BG_SiegeFindClassByName(parseBuf);
if (!bgSiegeTeams[bgNumSiegeTeams].classes[bgSiegeTeams[bgNumSiegeTeams].numClasses])
{
Com_Error(ERR_DROP, "Invalid class specified: '%s'", parseBuf);
}
bgSiegeTeams[bgNumSiegeTeams].numClasses++;
i++;
}
}
if (!bgSiegeTeams[bgNumSiegeTeams].numClasses)
{
Com_Error(ERR_DROP, "Team defined with no allowable classes\n");
}
//If we get here then it was a success, so increment the team number
bgNumSiegeTeams++;
}
void BG_SiegeLoadTeams(void)
{
int numFiles;
int filelen;
char filelist[4096];
char filename[MAX_QPATH];
char* fileptr;
int i;
bgNumSiegeTeams = 0;
numFiles = trap_FS_GetFileList("ext_data/Siege/Teams", ".team", filelist, 4096 );
fileptr = filelist;
for (i = 0; i < numFiles; i++, fileptr += filelen+1)
{
filelen = strlen(fileptr);
strcpy(filename, "ext_data/Siege/Teams/");
strcat(filename, fileptr);
BG_SiegeParseTeamFile(filename);
}
}
//======================================
//End team loading functions
//======================================
//======================================
//Misc/utility functions
//======================================
siegeTeam_t *BG_SiegeFindThemeForTeam(int team)
{
if (team == SIEGETEAM_TEAM1)
{
return team1Theme;
}
else if (team == SIEGETEAM_TEAM2)
{
return team2Theme;
}
return NULL;
}
#ifndef UI_EXPORTS //only for game/cgame
//precache all the sabers for the active classes for the team
extern qboolean WP_SaberParseParms( const char *SaberName, saberInfo_t *saber ); //bg_saberLoad.cpp
extern int BG_ModelCache(const char *modelName, const char *skinName); //bg_misc.c
void BG_PrecacheSabersForSiegeTeam(int team)
{
siegeTeam_t *t;
saberInfo_t saber;
char *saberName;
int sNum;
t = BG_SiegeFindThemeForTeam(team);
if (t)
{
int i = 0;
while (i < t->numClasses)
{
sNum = 0;
while (sNum < MAX_SABERS)
{
switch (sNum)
{
case 0:
saberName = &t->classes[i]->saber1[0];
break;
case 1:
saberName = &t->classes[i]->saber2[0];
break;
default:
saberName = NULL;
break;
}
if (saberName && saberName[0])
{
WP_SaberParseParms(saberName, &saber);
if (!Q_stricmp(saberName, saber.name))
{ //found the matching saber
if (saber.model[0])
{
BG_ModelCache(saber.model, NULL);
}
}
}
sNum++;
}
i++;
}
}
}
#endif
qboolean BG_SiegeCheckClassLegality(int team, char *classname)
{
siegeTeam_t **teamPtr = NULL;
int i = 0;
if (team == SIEGETEAM_TEAM1)
{
teamPtr = &team1Theme;
}
else if (team == SIEGETEAM_TEAM2)
{
teamPtr = &team2Theme;
}
else
{ //spectator? Whatever, you're legal then.
return qtrue;
}
if (!teamPtr || !(*teamPtr))
{ //Well, guess the class is ok, seeing as there is no team theme to begin with.
return qtrue;
}
//See if the class is listed on the team
while (i < (*teamPtr)->numClasses)
{
if (!Q_stricmp(classname, (*teamPtr)->classes[i]->name))
{ //found it, so it's alright
return qtrue;
}
i++;
}
//Didn't find it, so copy the name of the first valid class over it.
strcpy(classname, (*teamPtr)->classes[0]->name);
return qfalse;
}
siegeTeam_t *BG_SiegeFindTeamForTheme(char *themeName)
{
int i = 0;
while (i < bgNumSiegeTeams)
{
if (bgSiegeTeams[i].name &&
!Q_stricmp(bgSiegeTeams[i].name, themeName))
{ //this is what we're looking for
return &bgSiegeTeams[i];
}
i++;
}
return NULL;
}
void BG_SiegeSetTeamTheme(int team, char *themeName)
{
siegeTeam_t **teamPtr = NULL;
if (team == SIEGETEAM_TEAM1)
{
teamPtr = &team1Theme;
}
else
{
teamPtr = &team2Theme;
}
(*teamPtr) = BG_SiegeFindTeamForTheme(themeName);
}
int BG_SiegeFindClassIndexByName(const char *classname)
{
int i = 0;
while (i < bgNumSiegeClasses)
{
if (!Q_stricmp(bgSiegeClasses[i].name, classname))
{ //found it
return i;
}
i++;
}
return -1;
}
//======================================
//End misc/utility functions
//======================================
#include "../namespace_end.h"
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