I have the following header file:
#ifndef CLASSES_H
#define CLASSES_H
class Mouse // Handles clicking of the mouse
{
private:
public:
Mouse()
{
// Constructor
}
void handle_input(int x, int y) // Takes arguments of xloc and yloc of the mouse pointer
{
}
};
class Game_Grid
{
private:
public:
};
class Red_Jewel // Is a circle shape
{
private:
int offset;
public:
Red_Jewel(int offset)
{
this -> offset = offset;
}
void draw()
{
glColor(256,0,0); // Red
}
};
class Green_Jewel // Is a triangle shape
{
private:
int offset;
public:
Green_Jewel(int offset)
{
this -> offset = offset;
}
void draw()
{
glColor(0,256,0); // Green
}
};
class Blue_Jewel // Is a square shape
{
private:
int offset;
public:
Blue_Jewel(int offset)
{
this -> offset = offset;
}
void draw()
{
glColor(0,0,256); // Blue
}
};
// Define objects here; circle jewel, triangle jewel, square jewel, the game grid
#endif // CLASSES_H
which is being included in a .cpp main file that has the following inclusions:
#include <SDL/SDL.h>
#include <GL/gl.h>
#include <GL/glu.h>
#include "classes.h" // objects within the game
#include <iostream>
The use of glColor() in the header file is giving me “Was not declared in this scope” error even when I include all of the above headers in the header file. I have never experienced this before and don’t know why I am getting the errors.
Thanks for any and all help!
The call you are looking for is glColor3ub(255,0,0); not glColor(255,0,0);