//line.cpp
#include "line.h"

line::line(int r, int c, int s)
{
    size=s;
    row=r;
    col=c;
    mysymbol='x';
}

char hor_line::symbol='-';

hor_line::hor_line(int r, int c, int s)
:line(r,c,s)
{mysymbol=symbol;}

void hor_line::draw(screenbuffer& sc)
{
int j;
for (j=col; j<col+size; j++)
    sc.setpoint(row,j,mysymbol);
}

void hor_line::setsymbol(char s)
{symbol=s;}

char vert_line::symbol='|';

vert_line::vert_line(int r, int c, int s)
:line(r,c,s)
{mysymbol=symbol;}

void vert_line::draw(screenbuffer& sc)
{
int i;
for (i=row; i<row+size; i++)
    sc.setpoint(i,col,mysymbol);
}

void vert_line::setsymbol(char s)
{symbol=s;}