Problem Compiling Multiple Files

[flubbernugget]

I am trying to compile a .cpp file and a .h file in one project. Whenever I try to build the project in Code::Blocks, I get an error saying "invalid preprocessing directive #include".

Here is main.cpp

#include <allegro.h>
#inlcude "Setup.h"
 int main(){//Rule of thumb, make main() as small as possible

    Startup startup;

    BITMAP *buffer = create_bitmap(640, 480);//For double buffering

    //Main game loop
    while (!key[KEY_ESC]){//Make sure esc is not being hit
        rectfill(buffer, 0 , 0, 640, 480, makecol(255, 0, 0));//Red rectangle

        blit(buffer, screen, 0, 0, 0, 0, 640, 480);//Draw red recangle in buffer

        clear_bitmap(buffer);
    }

    destroy_bitmap(buffer);//Clear RAM!!!


    return 0;
}
END_OF_MAIN();

and Setup.h

#ifndef SETUP_H_INCLUDED
#define SETUP_H_INCLUDED
class Startup{
    Startup();
    ~Startup();
};

Startup::Startup(){
    allegro_init();
    install_timer();
    install_mouse();
    install_keyboard();
    install_sound(DIGI_AUTODETECT, MIDI_AUTODETECT, 0);
    set_color_depth(16);

    bool fullscreen = false;

    if(fullscreen){
        set_gfx_mode(GFX_AUTODETECT, 640, 480, 0, 0);
    }
    else{
        set_gfx_mode(GFX_AUTODETECT, 640, 480, 0, 0);
    }
}

Startup::~Startup(){
    delete fullscreen;
}


#endif // SETUP_H_INCLUDED 

What am I doing wrong?

[andywestken]

Or does it say "invalid preprocessing directive #inlcude".

[Moschops]

What am I doing wrong?

You're misreading the error message. It says "invalid preprocessing directive #inlcude" because you spelt "include" incorrectly on the second line.

[flubbernugget]

Hopefully this question isn't as stupid, but I'm having trouble with accessing data in one scope from another.

#ifndef GAMEOBJECTS_H_INCLUDED
#define GAMEOBJECTS_H_INCLUDED
class GameObject{
    protected:
        int x, y, speed;
};

class Ball: GameObject{
    protected:
        int direction;
};

class Paddle: public GameObject{
    protected:
        int score;
    public:
        void draw_paddle(){
            rectfill(buffer, x, y, x + 20, y + 60);
        }
    }
};

class Player1: public Paddle{
    public:
        void getInput(){
            if(KEY_UP){
                x++;
            }
            else if(KEY_DOWN){
                x--;
            }
    }
};

#endif // GAMEOBJECTS_H_INCLUDED 

#include <allegro.h>
#include "Setup.h"
#include "GameObjects.h"
 int main(){//Rule of thumb, make main() as small as possible

    Startup startup;

    BITMAP *buffer = create_bitmap(640, 480);//For double buffering

    //Main game loop
    while (!key[KEY_ESC]){//Make sure esc is not being hit

        blit(buffer, screen, 0, 0, 0, 0, 640, 480);//Draw red recangle in buffer

        clear_bitmap(buffer);
    }

    destroy_bitmap(buffer);//Clear RAM!!!


    return 0;
}
END_OF_MAIN();

I know this code has many errors but I want to fix the scope error before I fix others.

[ne555]

I'm having trouble with accessing data in one scope from another.

Yes, that's what scope is for.
¿where is the issue?

[flubbernugget]

line 18 of GameObjects.h

[ne555]

        void draw_paddle(){
            rectfill(buffer, x, y, x + 20, y + 60);
        }

In order to use rectfill, you need to include the proper header.
Now, a Paddle does not know what the hell is 'buffer' so you need to tell it.
void draw_paddle(BITMAP *buffer);

¿Is this the function? http://www.allegro.cc/manual/4/api/drawing-primitives/rectfill
You are one parameter short.