Question on getting my class to work with a project I am working on
oldY = changeY1(pos1[0]);
I call the changeY1 function in my main and am setting a int = to the value returned,I am declaring this function in a seperate class of its own :
#ifndef INTERVAL_H
#define INTERVAL_H
#include <iostream>
class Cords
{
public:
int changeY1 (char y1);
int changeX1 (char x1);
int changeY2 (char y2);
int changeX2 (char x2);
};
#endif
int Cords::changeY1(char y1)
{
int oldY;
if(y1 == '1')
oldY = 1;
else
if(y1 == '2')
oldY = 2;
else
if(y1 == '3')
oldY = 3;
else
if(y1 == '4')
oldY = 4;
else
if(y1 == '5')
oldY = 5;
else
if(y1 == '6')
oldY = 6;
else
if(y1 == '7')
oldY = 7;
return oldY;
}
Though I keep recieving an error when compiling main saying that changeY1 was not declared in this scope, I did include the .h file