subsector Class Reference

#include <subsector.hpp>

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Detailed Description

A subsector is a grid or parsecs 8 wide by 10 deep. Not all are occupied.

See also:

sparseArray

Definition at line 41 of file subsector.hpp.

Public Member Functions
	subsector ()
	subsector (int position)
void	setDensity (int d)
int	getDensity ()
void	addParsec (parsec *p)
void	addParsec (int row, int column, parsec *p)
void	addParsec (int row, int column)
char *	asText ()

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Constructor & Destructor Documentation

subsector::subsector

(

)

A non-parametized constructor for generating subsectors of the book 3 nature.

Definition at line 43 of file subsector.cpp.

References parsecCoordinate::column, and parsecCoordinate::row.

                    {
        density=DENSITY_NORMAL; // This is the default from book 3
        
        parsecStart.row=1;
        parsecStart.column=1;
        parsecEnd.row=10;
        parsecEnd.column=8;
        
        this->populateGrid();
        
}

subsector::subsector

(

int

position

)

Generic constructor

Parameters:

position

-- Integer offset into the sector this subsector belongs to

Definition at line 55 of file subsector.cpp.

References parsecCoordinate::column, and parsecCoordinate::row.

                                 : sparseArray() {
        int row;
        int column;
        
        density=DENSITY_NORMAL;
        
        parsecStart = markers[position-1];
        parsecEnd.row=parsecStart.row+9;
        parsecEnd.column=parsecStart.column+7;
        
        this->populateGrid();
        
        
}

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Member Function Documentation

void subsector::addParsec	(	int	row,
		int	column
	)

Last form of this: add a parsec to the place given, but generate a new parsec from within the method.

Parameters:

	row	integer value of the row
	column	integer value of the column

Definition at line 89 of file subsector.cpp.

References sparseArray::addAt().

                                           {
        parsec *p = new parsec();
        
        this->addAt(row,column,p);
}

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void subsector::addParsec	(	int	row,
		int	column,
		parsec *	p
	)

Add parsec at the location provided, set the parsec's row and column accoridingly.

Parameters:

	row	integer value for the row
	column	integer value for the column
	p	pointer to a parsec object.

Definition at line 95 of file subsector.cpp.

References sparseArray::addAt().

                                                     {
        this->addAt(row,column,p);
}

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void subsector::addParsec

(

parsec *

p

)

Add a new parsec to this subsector. The row and column in this case being used for placement is embedded in the parsec object itself.

Parameters:

p

pointer to a parsec to add

Definition at line 81 of file subsector.cpp.

References sparseArray::addAt(), sparseArrayNode::getColumn(), and sparseArrayNode::getRow().

                                   {
        int row = p->getRow();
        int column = p->getColumn();
        
        this->addAt(row,column,p);
        
}

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char * subsector::asText

(

)

Create one very large array of characters representing the subsector (in a book 3 layout) and return a pointer to it.

Returns:

pointer to array of characters representing the subsector.

Definition at line 120 of file subsector.cpp.

References parsec::asText(), parsecCoordinate::column, and parsecCoordinate::row.

                       {
        int row;
        int column;
        char *buffer;
        
        buffer = (char*) malloc(128);
        buffer[0]='\0';
        sprintf(buffer,"%s\n\n","********** Subsector Listing ***************");
        
        
        for(row=parsecStart.row;row<=parsecEnd.row;row++){
                for(column=parsecStart.column;column<=parsecEnd.column;column++){
                        parsec* p = (parsec *)this->findAt(row,column);
                        if ( p!= 0 ) {
                                char *newtext = p->asText();
                                char *newBuffer = (char*) malloc(strlen(newtext)+strlen(buffer)+10);
                                newBuffer[0]='\0';
                                sprintf(newBuffer,"%s%s\n",buffer,newtext);
                                free(buffer);
                                buffer=newBuffer;
                        }
                }
        }
        return buffer;
}

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int subsector::getDensity

(

)

get the density attribute

Returns:

integer value for the density attribute

Definition at line 71 of file subsector.cpp.

                          {
        return density;
}

void subsector::setDensity

(

int

d

)

set the density attribute

Parameters:

d

integer value for density

Definition at line 75 of file subsector.cpp.

                               {
        density=d;
        this->populateGrid();
        
}

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

• include/subsector.hpp
• src/subsector.cpp

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