rttrack.cpp File Reference

Common functions for robots. More...

#include <portability.h>
#include <stdlib.h>
#include <math.h>
#include <tgf.h>
#include <car.h>
#include <track.h>
#include <robottools.h>

Include dependency graph for rttrack.cpp:

Go to the source code of this file.

Functions
tdble	RtTrackGetWidth (tTrackSeg *seg, tdble toStart)
	Get the track width at the specified point. More...
void	RtTrackLocal2Global (tTrkLocPos *p, tdble *X, tdble *Y, int flag)
	Calculate global coordinates from a local position relative to the given track segment (segment, toRight, toStart)The toStart position refers to the current segment, the function will not search for next segment if toStart is greater than the segment length. More...
void	RtTrackGlobal2Local (tTrackSeg *segment, tdble X, tdble Y, tTrkLocPos *p, int type)
	Convert a Global (segment, X, Y) position into a Local one (segment, toRight, toStart)The segment in the Global position is used to start the search of a good segment in term of toStart value. More...
tdble	RtTrackHeightL (tTrkLocPos *p)
	Returns the absolute height in meters of the road at the Local position p. More...
tTrackSeg *	RtTrackGetSideNeighbourSeg (tTrackSeg *main, tTrackSeg *current, int tr_side)
	Get the neighbour segment of the given current segment. More...
tTrackSeg *	RtTrackGetSeg (tTrkLocPos *p)
	Get the effective segment of the given position starting from a segment of type TR_MAIN, searching to the sides. More...
tdble	RtTrackHeightG (tTrackSeg *seg, tdble X, tdble Y)
	Returns the absolute height in meters of the road at the Global position (segment, X, Y) More...
void	RtTrackSideNormalG (tTrackSeg *seg, tdble X, tdble Y, int side, t3Dd *norm)
	Give the normal vector of the border of the track including the sides. More...
tdble	RtTrackSideTgAngleL (tTrkLocPos *p)
	Used to get the tangent angle for a track position The angle is given in radian. More...
void	RtTrackSurfaceNormalL (tTrkLocPos *p, t3Dd *norm)
	Used to get the normal vector of the road (pointing upward). More...
tdble	RtGetDistFromStart (tCarElt *car)
	Get the distance from the start lane. More...
tdble	RtGetDistFromStart2 (tTrkLocPos *p)
	Get the distance from the start lane. More...
int	RtDistToPit (struct CarElt *car, tTrack *track, tdble *dL, tdble *dW)
	Get the distance to the pit stop. More...
static void	RtReadCarPitSetupEntry (tCarPitSetupValue *v, const char *path, const char *key, void *hdle, bool minmaxonly)
void	RtInitCarPitSetup (void *hdle, tCarPitSetup *s, bool minmaxonly)
	Initialize tCarPitSetup from data in parameter set given in handle hdle. More...
void	RtGetCarPitSetupFilename (rtCarPitSetupType type, int robidx, const char *carname, const char *trackname, char *filename, const int len)
	Compose filename from given strings. More...
static void	RtParmSetNum (void *hdlesetup, const char *path, const char *key, const char *unit, tCarPitSetupValue *v)
	Robottool internal: Set parameter if min != max, save as well min and max values More...
void	RtSaveCarPitSetupFile (void *hdlecar, tCarPitSetup *s, const char *filepath, const char *carname)
	Save a custom car setup to a given filename. More...
void	RtSaveCarPitSetup (void *hdlecar, tCarPitSetup *s, rtCarPitSetupType type, const char *modulename, int robidx, const char *trackname, const char *carname)
	Save a custom car setup for a given robot, car, track and session (race, practice, qualifying, ...) type. More...
bool	RtCarPitSetupExists (rtCarPitSetupType type, const char *modulename, int robidx, const char *trackname, const char *carname)
	Checks if a specific car setup is available. More...
bool	RtLoadCarPitSetupFilename (void *hdlecar, const char *filepath, tCarPitSetup *s, bool minmaxonly)
	Load a custom car setup from a given filename. More...
bool	RtLoadCarPitSetup (void *hdlecar, tCarPitSetup *s, rtCarPitSetupType type, const char *modulename, int robidx, const char *trackname, const char *carname, bool minmaxonly)
	Load a custom car setup for a given robot, car, track and session (race, practice, qualifying, ...) type. More...
void *	RtLoadOriginalCarSettings (const char *carname)
	Gets a handle to a parameter file containing the original TORCS car setup, that means the car setup merged with the cars category setup. More...
bool	RtInitCarPitSetupFromDefault (tCarPitSetup *s, const char *carname)
	Initialize the given tCarPitSetup with the original TORCS setup, that means the car setup merged with the cars category setup. More...
void *	RtParmReadSetup (rtCarPitSetupType type, const char *modulename, int robidx, const char *trackname, const char *carname)
	Load a custom car setup file for a given robot, car, track and session (race, practice, qualifying, ...) type. More...

Variables
static const char *	CarPitSetupFilenames [6] = { "practice", "qualifying", "race", "backup1", "backup2", "backup3" }
	Array with names for rtCarPitSetupType enumeration. More...

Detailed Description

Common functions for robots.

Author

Bernhard Wymann, Eric Espie

Definition in file rttrack.cpp.

Function Documentation

RtReadCarPitSetupEntry()

static void RtReadCarPitSetupEntry ( tCarPitSetupValue *  v, const char *  path, const char *  key, void *  hdle, bool  minmaxonly  )

static

Definition at line 699 of file rttrack.cpp.

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Variable Documentation

CarPitSetupFilenames

const char* CarPitSetupFilenames[6] = { "practice", "qualifying", "race", "backup1", "backup2", "backup3" }

static

Array with names for rtCarPitSetupType enumeration.

Definition at line 801 of file rttrack.cpp.