Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
global_planner::Expander Class Referenceabstract

#include <expander.h>

Inheritance diagram for global_planner::Expander:
Inheritance graph
[legend]

Public Member Functions

virtual bool calculatePotentials (unsigned char *costs, double start_x, double start_y, double end_x, double end_y, int cycles, float *potential)=0
 
void clearEndpoint (unsigned char *costs, float *potential, int gx, int gy, int s)
 
 Expander (PotentialCalculator *p_calc, int nx, int ny)
 
void setFactor (float factor)
 
void setHasUnknown (bool unknown)
 
void setLethalCost (unsigned char lethal_cost)
 
void setNeutralCost (unsigned char neutral_cost)
 
virtual void setSize (int nx, int ny)
 Sets or resets the size of the map. More...
 

Protected Member Functions

int toIndex (int x, int y)
 

Protected Attributes

int cells_visited_
 
float factor_
 
unsigned char lethal_cost_
 
unsigned char neutral_cost_
 
int ns_
 
int nx_
 
int ny_
 
PotentialCalculatorp_calc_
 
bool unknown_
 

Detailed Description

Definition at line 45 of file expander.h.

Constructor & Destructor Documentation

global_planner::Expander::Expander ( PotentialCalculator p_calc,
int  nx,
int  ny 
)
inline

Definition at line 47 of file expander.h.

Member Function Documentation

virtual bool global_planner::Expander::calculatePotentials ( unsigned char *  costs,
double  start_x,
double  start_y,
double  end_x,
double  end_y,
int  cycles,
float *  potential 
)
pure virtual
void global_planner::Expander::clearEndpoint ( unsigned char *  costs,
float *  potential,
int  gx,
int  gy,
int  s 
)
inline

Definition at line 77 of file expander.h.

void global_planner::Expander::setFactor ( float  factor)
inline

Definition at line 70 of file expander.h.

void global_planner::Expander::setHasUnknown ( bool  unknown)
inline

Definition at line 73 of file expander.h.

void global_planner::Expander::setLethalCost ( unsigned char  lethal_cost)
inline

Definition at line 64 of file expander.h.

void global_planner::Expander::setNeutralCost ( unsigned char  neutral_cost)
inline

Definition at line 67 of file expander.h.

virtual void global_planner::Expander::setSize ( int  nx,
int  ny 
)
inlinevirtual

Sets or resets the size of the map.

Parameters
nxThe x size of the map
nyThe y size of the mapsets or resets the size of the map

Reimplemented in global_planner::DijkstraExpansion.

Definition at line 59 of file expander.h.

int global_planner::Expander::toIndex ( int  x,
int  y 
)
inlineprotected

Definition at line 92 of file expander.h.

Member Data Documentation

int global_planner::Expander::cells_visited_
protected

Definition at line 99 of file expander.h.

float global_planner::Expander::factor_
protected

Definition at line 100 of file expander.h.

unsigned char global_planner::Expander::lethal_cost_
protected

Definition at line 98 of file expander.h.

unsigned char global_planner::Expander::neutral_cost_
protected

Definition at line 98 of file expander.h.

int global_planner::Expander::ns_
protected

size of grid, in pixels

Definition at line 96 of file expander.h.

int global_planner::Expander::nx_
protected

Definition at line 96 of file expander.h.

int global_planner::Expander::ny_
protected

Definition at line 96 of file expander.h.

PotentialCalculator* global_planner::Expander::p_calc_
protected

Definition at line 101 of file expander.h.

bool global_planner::Expander::unknown_
protected

Definition at line 97 of file expander.h.


The documentation for this class was generated from the following file:


global_planner
Author(s): David Lu!!
autogenerated on Thu Mar 12 2020 04:10:23