int
ReRaceEventInit(void)
{
void *params = ReInfo->params;
RmLoadingScreenStart(ReInfo->_reName, "data/img/splash-qrloading.png");
taManager->Init(ReInfo);
// Initialize Track
if (!taManager->IsActive())
ReInitTrack();
// Initialize Graphics
if (
(ReInfo->_displayMode != RM_DISP_MODE_CONSOLE) &&
(ReInfo->_reGraphicItf.inittrack != 0)
) {
RmLoadingScreenSetText("Loading Track 3D Description...");
ReInfo->_reGraphicItf.inittrack(ReInfo->track);
};
if (taManager->IsActive())
{
RmLoadingScreenSetText("Initializing TORCS Adaptive Manager...");
taManager->InitGraphics();
}
ReEventInitResults();
if (
(GfParmGetEltNb(params, RM_SECT_TRACKS) > 1) &&
(ReInfo->_displayMode != RM_DISP_MODE_NONE) &&
(ReInfo->_displayMode != RM_DISP_MODE_CONSOLE)
) {
ReNewTrackMenu();
return RM_ASYNC | RM_NEXT_STEP;
}
return RM_SYNC | RM_NEXT_STEP;
}
/** Initialize the track for a race manager.
@return <tt>0 ... </tt>Ok<br>
<tt>-1 .. </tt>Error
*/
int
ReInitTrack(void)
{
char *trackName;
char *catName;
int curTrkIdx;
void *params = ReInfo->params;
void *results = ReInfo->results;
curTrkIdx = (int)GfParmGetNum(results, RE_SECT_CURRENT, RE_ATTR_CUR_TRACK, NULL, 1);
sprintf(buf, "%s/%d", RM_SECT_TRACKS, curTrkIdx);
trackName = GfParmGetStr(params, buf, RM_ATTR_NAME, 0);
if (!trackName) return -1;
catName = GfParmGetStr(params, buf, RM_ATTR_CATEGORY, 0);
if (!catName) return -1;
sprintf(buf, "Loading Track %s...", trackName);
RmLoadingScreenSetText(buf);
sprintf(buf, "tracks/%s/%s/%s.%s", catName, trackName, trackName, TRKEXT);
ReInfo->track = ReInfo->_reTrackItf.trkBuild(buf);
reDumpTrack(ReInfo->track, 0);
return 0;
}
/* return state mode */
int
ReRaceStart(void)
{
int i;
int nCars;
int maxCars;
const char *raceName = ReInfo->_reRaceName;
void *params = ReInfo->params;
void *results = ReInfo->results;
const int BUFSIZE = 1024;
char path[BUFSIZE], path2[BUFSIZE];
FREEZ(ReInfo->_reCarInfo);
ReInfo->_reCarInfo = (tReCarInfo*)calloc(GfParmGetEltNb(params, RM_SECT_DRIVERS), sizeof(tReCarInfo));
/* Drivers starting order */
GfParmListClean(params, RM_SECT_DRIVERS_RACING);
if (ReInfo->s->_raceType == RM_TYPE_QUALIF) {
i = (int)GfParmGetNum(results, RE_SECT_CURRENT, RE_ATTR_CUR_DRIVER, NULL, 1);
if (i == 1) {
RmLoadingScreenStart(ReInfo->_reName, "data/img/splash-qrloading.png");
RmLoadingScreenSetText("Preparing Starting Grid...");
} else {
RmShutdownLoadingScreen();
}
snprintf(path, BUFSIZE, "%s/%d", RM_SECT_DRIVERS, i);
snprintf(path2, BUFSIZE, "%s/%d", RM_SECT_DRIVERS_RACING, 1);
GfParmSetStr(params, path2, RM_ATTR_MODULE, GfParmGetStr(params, path, RM_ATTR_MODULE, ""));
GfParmSetNum(params, path2, RM_ATTR_IDX, NULL, GfParmGetNum(params, path, RM_ATTR_IDX, NULL, 0));
} else {
RmLoadingScreenStart(ReInfo->_reName, "data/img/splash-qrloading.png");
RmLoadingScreenSetText("Preparing Starting Grid...");
const char* gridType = GfParmGetStr(params, raceName, RM_ATTR_START_ORDER, RM_VAL_DRV_LIST_ORDER);
if (!strcmp(gridType, RM_VAL_LAST_RACE_ORDER)) {
/* Starting grid in the arrival of the previous race */
nCars = GfParmGetEltNb(params, RM_SECT_DRIVERS);
maxCars = (int)GfParmGetNum(params, raceName, RM_ATTR_MAX_DRV, NULL, 100);
nCars = MIN(nCars, maxCars);
const char* prevRaceName = ReGetPrevRaceName();
if (!prevRaceName) {
return RM_QUIT;
}
for (i = 1; i < nCars + 1; i++) {
snprintf(path, BUFSIZE, "%s/%s/%s/%s/%d", ReInfo->track->name, RE_SECT_RESULTS, prevRaceName, RE_SECT_RANK, i);
snprintf(path2, BUFSIZE, "%s/%d", RM_SECT_DRIVERS_RACING, i);
GfParmSetStr(params, path2, RM_ATTR_MODULE, GfParmGetStr(results, path, RE_ATTR_MODULE, ""));
GfParmSetNum(params, path2, RM_ATTR_IDX, NULL, GfParmGetNum(results, path, RE_ATTR_IDX, NULL, 0));
}
} else if (!strcmp(gridType, RM_VAL_LAST_RACE_RORDER)) {
/* Starting grid in the reversed arrival order of the previous race */
nCars = GfParmGetEltNb(params, RM_SECT_DRIVERS);
maxCars = (int)GfParmGetNum(params, raceName, RM_ATTR_MAX_DRV, NULL, 100);
nCars = MIN(nCars, maxCars);
const char* prevRaceName = ReGetPrevRaceName();
if (!prevRaceName) {
return RM_QUIT;
}
for (i = 1; i < nCars + 1; i++) {
snprintf(path, BUFSIZE, "%s/%s/%s/%s/%d", ReInfo->track->name, RE_SECT_RESULTS, prevRaceName, RE_SECT_RANK, nCars - i + 1);
snprintf(path2, BUFSIZE, "%s/%d", RM_SECT_DRIVERS_RACING, i);
GfParmSetStr(params, path2, RM_ATTR_MODULE, GfParmGetStr(results, path, RE_ATTR_MODULE, ""));
GfParmSetNum(params, path2, RM_ATTR_IDX, NULL, GfParmGetNum(results, path, RE_ATTR_IDX, NULL, 0));
}
} else {
/* Starting grid in the drivers list order */
nCars = GfParmGetEltNb(params, RM_SECT_DRIVERS);
maxCars = (int)GfParmGetNum(params, raceName, RM_ATTR_MAX_DRV, NULL, 100);
nCars = MIN(nCars, maxCars);
for (i = 1; i < nCars + 1; i++) {
snprintf(path, BUFSIZE, "%s/%d", RM_SECT_DRIVERS, i);
snprintf(path2, BUFSIZE, "%s/%d", RM_SECT_DRIVERS_RACING, i);
GfParmSetStr(params, path2, RM_ATTR_MODULE, GfParmGetStr(params, path, RM_ATTR_MODULE, ""));
GfParmSetNum(params, path2, RM_ATTR_IDX, NULL, GfParmGetNum(params, path, RM_ATTR_IDX, NULL, 0));
}
}
}
if (ReInfo->_displayMode != RM_DISP_MODE_CONSOLE) {
if (!strcmp(GfParmGetStr(params, ReInfo->_reRaceName, RM_ATTR_SPLASH_MENU, RM_VAL_NO), RM_VAL_YES)) {
RmShutdownLoadingScreen();
RmDisplayStartRace(ReInfo, StartRaceHookInit(), AbandonRaceHookInit());
return RM_ASYNC | RM_NEXT_STEP;
}
}
return reRaceRealStart();
}
/* return state mode */
static int
reRaceRealStart(void)
{
int i, j;
int sw, sh, vw, vh;
tRobotItf *robot;
tReCarInfo *carInfo;
const int BUFSIZE = 1024;
char buf[BUFSIZE];
int foundHuman;
void *params = ReInfo->params;
void *results = ReInfo->results;
tSituation *s = ReInfo->s;
RmLoadingScreenSetText("Loading Simulation Engine...");
const char* dllname = GfParmGetStr(ReInfo->_reParam, "Modules", "simu", "");
snprintf(buf, BUFSIZE, "%smodules/simu/%s.%s", GetLibDir (), dllname, DLLEXT);
if (GfModLoad(0, buf, &ReRaceModList)) return RM_QUIT;
ReRaceModList->modInfo->fctInit(ReRaceModList->modInfo->index, &ReInfo->_reSimItf);
if (ReInitCars()) {
return RM_QUIT;
}
/* Blind mode or not */
if (ReInfo->_displayMode != RM_DISP_MODE_CONSOLE) {
ReInfo->_displayMode = RM_DISP_MODE_NORMAL;
ReInfo->_reGameScreen = ReScreenInit();
foundHuman = 0;
for (i = 0; i < s->_ncars; i++) {
if (s->cars[i]->_driverType == RM_DRV_HUMAN) {
foundHuman = 1;
break;
}
}
if (!foundHuman) {
if (!strcmp(GfParmGetStr(params, ReInfo->_reRaceName, RM_ATTR_DISPMODE, RM_VAL_VISIBLE), RM_VAL_INVISIBLE)) {
ReInfo->_displayMode = RM_DISP_MODE_NONE;
ReInfo->_reGameScreen = ReResScreenInit();
}
}
}
if (!(ReInfo->s->_raceType == RM_TYPE_QUALIF) ||
((int)GfParmGetNum(results, RE_SECT_CURRENT, RE_ATTR_CUR_DRIVER, NULL, 1) == 1))
{
RmLoadingScreenStart(ReInfo->_reName, "data/img/splash-qrloading.png");
}
for (i = 0; i < s->_ncars; i++) {
snprintf(buf, BUFSIZE, "Initializing Driver %s...", s->cars[i]->_name);
RmLoadingScreenSetText(buf);
robot = s->cars[i]->robot;
robot->rbNewRace(robot->index, s->cars[i], s);
}
carInfo = ReInfo->_reCarInfo;
ReInfo->_reSimItf.update(s, RCM_MAX_DT_SIMU, -1);
for (i = 0; i < s->_ncars; i++) {
carInfo[i].prevTrkPos = s->cars[i]->_trkPos;
}
RmLoadingScreenSetText("Running Prestart...");
for (i = 0; i < s->_ncars; i++) {
memset(&(s->cars[i]->ctrl), 0, sizeof(tCarCtrl));
s->cars[i]->ctrl.brakeCmd = 1.0;
}
for (j = 0; j < ((int)(1.0 / RCM_MAX_DT_SIMU)); j++) {
ReInfo->_reSimItf.update(s, RCM_MAX_DT_SIMU, -1);
}
if (ReInfo->_displayMode == RM_DISP_MODE_NONE) {
if (ReInfo->s->_raceType == RM_TYPE_QUALIF) {
ReUpdateQualifCurRes(s->cars[0]);
} else {
snprintf(buf, BUFSIZE, "%s on %s", s->cars[0]->_name, ReInfo->track->name);
ReResScreenSetTitle(buf);
}
}
RmLoadingScreenSetText("Ready.");
ReInfo->_reTimeMult = 1.0;
ReInfo->_reLastTime = -1.0;
ReInfo->s->currentTime = -2.0;
ReInfo->s->deltaTime = RCM_MAX_DT_SIMU;
ReInfo->s->_raceState = RM_RACE_STARTING;
if ((ReInfo->_displayMode != RM_DISP_MODE_CONSOLE) && ReInfo->_reGraphicItf.initview != 0) {
GfScrGetSize(&sw, &sh, &vw, &vh);
ReInfo->_reGraphicItf.initview((sw-vw)/2, (sh-vh)/2, vw, vh, GR_VIEW_STD, ReInfo->_reGameScreen);
if (ReInfo->_displayMode == RM_DISP_MODE_NORMAL) {
/* RmLoadingScreenSetText("Loading Cars 3D Objects..."); */
stopMenuMusic();
ReInfo->_reGraphicItf.initcars(s);
}
GfuiScreenActivate(ReInfo->_reGameScreen);
}
// If the race is adaptive, initialize performance measurement. Uses strategy pattern, pass in the desired performance measurement object.
if (taManager->IsActive())
{
if (taManager->GetRaceType() == torcsAdaptive::TARaceType::Adaptive)
taManager->InitPerfMeasurement(new RaceLineEvaluation(&ReInfo->carList[0], Pathfinder::K1999, ReInfo->track, ReInfo->s));
}
return RM_SYNC | RM_NEXT_STEP;
}
/** Dump the track segments on screen
@param track track to dump
@param verbose if set to 1 all the segments are described (long)
@ingroup racemantools
*/
static void
reDumpTrack(tTrack *track, int verbose)
{
int i;
tTrackSeg *seg;
#ifdef DEBUG
char *stype[4] = { "", "RGT", "LFT", "STR" };
#endif
RmLoadingScreenSetText("Loading Track Geometry...");
sprintf(buf, ">>> Track Name %s", track->name);
RmLoadingScreenSetText(buf);
sprintf(buf, ">>> Track Author %s", track->author);
RmLoadingScreenSetText(buf);
sprintf(buf, ">>> Track Length %.2f m", track->length);
RmLoadingScreenSetText(buf);
sprintf(buf, ">>> Track Width %.2f m", track->width);
RmLoadingScreenSetText(buf);
GfOut("++++++++++++ Track ++++++++++++\n");
GfOut("name = %s\n", track->name);
GfOut("author = %s\n", track->author);
GfOut("filename = %s\n", track->filename);
GfOut("nseg = %d\n", track->nseg);
GfOut("version = %d\n", track->version);
GfOut("length = %f\n", track->length);
GfOut("width = %f\n", track->width);
GfOut("XSize = %f\n", track->max.x);
GfOut("YSize = %f\n", track->max.y);
GfOut("ZSize = %f\n", track->max.z);
switch (track->pits.type) {
case TR_PIT_NONE:
GfOut("Pits = none\n");
break;
case TR_PIT_ON_TRACK_SIDE:
GfOut("Pits = present on track side\n");
break;
case TR_PIT_ON_SEPARATE_PATH:
GfOut("Pits = present on separate path\n");
break;
}
if (verbose) {
for (i = 0, seg = track->seg->next; i < track->nseg; i++, seg = seg->next) {
GfOut(" segment %d -------------- \n", seg->id);
#ifdef DEBUG
GfOut(" type %s\n", stype[seg->type]);
#endif
GfOut(" length %f\n", seg->length);
GfOut(" radius %f\n", seg->radius);
GfOut(" arc %f Zs %f Ze %f Zcs %f\n", RAD2DEG(seg->arc),
RAD2DEG(seg->angle[TR_ZS]),
RAD2DEG(seg->angle[TR_ZE]),
RAD2DEG(seg->angle[TR_CS]));
GfOut(" Za %f\n", RAD2DEG(seg->angle[TR_ZS]));
GfOut(" vertices: %-8.8f %-8.8f %-8.8f ++++ ",
seg->vertex[TR_SR].x,
seg->vertex[TR_SR].y,
seg->vertex[TR_SR].z);
GfOut("%-8.8f %-8.8f %-8.8f\n",
seg->vertex[TR_SL].x,
seg->vertex[TR_SL].y,
seg->vertex[TR_SL].z);
GfOut(" vertices: %-8.8f %-8.8f %-8.8f ++++ ",
seg->vertex[TR_ER].x,
seg->vertex[TR_ER].y,
seg->vertex[TR_ER].z);
GfOut("%-8.8f %-8.8f %-8.8f\n",
seg->vertex[TR_EL].x,
seg->vertex[TR_EL].y,
seg->vertex[TR_EL].z);
GfOut(" prev %d\n", seg->prev->id);
GfOut(" next %d\n", seg->next->id);
}
GfOut("From Last To First\n");
GfOut("Dx = %-8.8f Dy = %-8.8f Dz = %-8.8f\n",
track->seg->next->vertex[TR_SR].x - track->seg->vertex[TR_ER].x,
track->seg->next->vertex[TR_SR].y - track->seg->vertex[TR_ER].y,
track->seg->next->vertex[TR_SR].z - track->seg->vertex[TR_ER].z);
}
}
/** Initialize the cars for a race.
The car are positionned on the starting grid.
@return 0 Ok
-1 Error
*/
int
ReInitCars(void)
{
int nCars;
int index;
int i, j, k;
char *cardllname;
int robotIdx;
tModInfo *curModInfo;
tRobotItf *curRobot;
void *handle;
char *category;
void *cathdle;
void *carhdle;
void *robhdle;
tCarElt *elt;
char *focused;
char *str;
int focusedIdx;
void *params = ReInfo->params;
/* Get the number of cars racing */
nCars = GfParmGetEltNb(params, RM_SECT_DRIVERS_RACING);
GfOut("loading %d cars\n", nCars);
FREEZ(ReInfo->carList);
ReInfo->carList = (tCarElt*)calloc(nCars, sizeof(tCarElt));
FREEZ(ReInfo->rules);
ReInfo->rules = (tRmCarRules*)calloc(nCars, sizeof(tRmCarRules));
focused = GfParmGetStr(ReInfo->params, RM_SECT_DRIVERS, RM_ATTR_FOCUSED, "");
focusedIdx = (int)GfParmGetNum(ReInfo->params, RM_SECT_DRIVERS, RM_ATTR_FOCUSEDIDX, NULL, 0);
index = 0;
for (i = 1; i < nCars + 1; i++) {
/* Get Shared library name */
sprintf(path, "%s/%d", RM_SECT_DRIVERS_RACING, i);
cardllname = GfParmGetStr(ReInfo->params, path, RM_ATTR_MODULE, "");
robotIdx = (int)GfParmGetNum(ReInfo->params, path, RM_ATTR_IDX, NULL, 0);
sprintf(path, "%sdrivers/%s/%s.%s", GetLibDir (), cardllname, cardllname, DLLEXT);
/* load the robot shared library */
if (GfModLoad(CAR_IDENT, path, ReInfo->modList)) {
GfTrace("Pb with loading %s driver\n", path);
break;
}
/* search for corresponding index */
for (j = 0; j < MAX_MOD_ITF; j++) {
if ((*(ReInfo->modList))->modInfo[j].index == robotIdx) {
/* good robot found */
curModInfo = &((*(ReInfo->modList))->modInfo[j]);
GfOut("Driver's name: %s\n", curModInfo->name);
/* retrieve the robot interface (function pointers) */
curRobot = (tRobotItf*)calloc(1, sizeof(tRobotItf));
curModInfo->fctInit(robotIdx, (void*)(curRobot));
sprintf(buf, "%sdrivers/%s/%s.xml", GetLocalDir(), cardllname, cardllname);
robhdle = GfParmReadFile(buf, GFPARM_RMODE_STD);
if (!robhdle) {
sprintf(buf, "drivers/%s/%s.xml", cardllname, cardllname);
robhdle = GfParmReadFile(buf, GFPARM_RMODE_STD);
}
if (robhdle != NULL) {
elt = &(ReInfo->carList[index]);
GF_TAILQ_INIT(&(elt->_penaltyList));
elt->index = index;
elt->robot = curRobot;
elt->_paramsHandle = robhdle;
elt->_driverIndex = robotIdx;
strncpy(elt->_modName, cardllname, MAX_NAME_LEN - 1);
elt->_modName[MAX_NAME_LEN - 1] = 0;
sprintf(path, "%s/%s/%d", ROB_SECT_ROBOTS, ROB_LIST_INDEX, robotIdx);
strncpy(elt->_name, GfParmGetStr(robhdle, path, ROB_ATTR_NAME, "<none>"), MAX_NAME_LEN - 1);
elt->_name[MAX_NAME_LEN - 1] = 0;
strncpy(elt->_teamname, GfParmGetStr(robhdle, path, ROB_ATTR_TEAM, "<none>"), MAX_NAME_LEN - 1);
elt->_teamname[MAX_NAME_LEN - 1] = 0;
strncpy(elt->_carName, GfParmGetStr(robhdle, path, ROB_ATTR_CAR, ""), MAX_NAME_LEN - 1);
elt->_carName[MAX_NAME_LEN - 1] = 0;
elt->_raceNumber = (int)GfParmGetNum(robhdle, path, ROB_ATTR_RACENUM, (char*)NULL, 0);
if (strcmp(GfParmGetStr(robhdle, path, ROB_ATTR_TYPE, ROB_VAL_ROBOT), ROB_VAL_ROBOT)) {
elt->_driverType = RM_DRV_HUMAN;
} else {
elt->_driverType = RM_DRV_ROBOT;
}
elt->_skillLevel = 0;
str = GfParmGetStr(robhdle, path, ROB_ATTR_LEVEL, ROB_VAL_SEMI_PRO);
for(k = 0; k < (int)(sizeof(level_str)/sizeof(char*)); k++) {
if (strcmp(level_str[k], str) == 0) {
elt->_skillLevel = k;
break;
}
}
elt->_startRank = index;
elt->_pos = index+1;
elt->_remainingLaps = ReInfo->s->_totLaps;
/* handle contains the drivers modifications to the car */
/* Read Car model specifications */
sprintf(buf, "cars/%s/%s.xml", elt->_carName, elt->_carName);
GfOut("Car Specification: %s\n", buf);
carhdle = GfParmReadFile(buf, GFPARM_RMODE_STD | GFPARM_RMODE_CREAT);
category = GfParmGetStr(carhdle, SECT_CAR, PRM_CATEGORY, NULL);
sprintf(buf, "Loading Driver %-20s... Car: %s", curModInfo->name, elt->_carName);
RmLoadingScreenSetText(buf);
if (category != 0) {
strncpy(elt->_category, category, MAX_NAME_LEN - 1);
elt->_category[MAX_NAME_LEN - 1] = '\0';
/* Read Car Category specifications */
sprintf(buf, "categories/%s.xml", category);
GfOut("Category Specification: %s\n", buf);
cathdle = GfParmReadFile(buf, GFPARM_RMODE_STD | GFPARM_RMODE_CREAT);
if (GfParmCheckHandle(cathdle, carhdle)) {
GfTrace("Car %s not in Category %s (driver %s) !!!\n", elt->_carName, category, elt->_name);
break;
}
carhdle = GfParmMergeHandles(cathdle, carhdle,
GFPARM_MMODE_SRC | GFPARM_MMODE_DST | GFPARM_MMODE_RELSRC | GFPARM_MMODE_RELDST);
curRobot->rbNewTrack(robotIdx, ReInfo->track, carhdle, &handle, ReInfo->s);
if (handle != NULL) {
if (GfParmCheckHandle(carhdle, handle)) {
GfTrace("Bad Car parameters for driver %s\n", elt->_name);
break;
}
handle = GfParmMergeHandles(carhdle, handle,
GFPARM_MMODE_SRC | GFPARM_MMODE_DST | GFPARM_MMODE_RELSRC | GFPARM_MMODE_RELDST);
} else {
handle = carhdle;
}
elt->_carHandle = handle;
//GfParmWriteFile("toto.xml", handle, "toto");
} else {
elt->_category[0] = '\0';
GfTrace("Bad Car category for driver %s\n", elt->_name);
break;
}
index ++;
} else {
GfTrace("Pb No description file for driver %s\n", cardllname);
}
break;
}
}
}
nCars = index; /* real number of cars */
if (nCars == 0) {
GfTrace("No driver for that race...\n");
return -1;
} else {
GfOut("%d drivers ready to race\n", nCars);
}
ReInfo->s->_ncars = nCars;
FREEZ(ReInfo->s->cars);
ReInfo->s->cars = (tCarElt **)calloc(nCars, sizeof(tCarElt *));
for (i = 0; i < nCars; i++) {
ReInfo->s->cars[i] = &(ReInfo->carList[i]);
}
// TODO: reconsider splitting the call into one for cars, track and maybe other objects.
// I stuff for now anything into one call because collision detection works with the same
// library on all objects, so it is a bit dangerous to distribute the handling to various
// locations (because the library maintains global state like a default collision handler etc.).
ReInfo->_reSimItf.init(nCars, ReInfo->track);
initStartingGrid();
initPits();
return 0;
}
