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Messages - Engborg

Pages: [1] 2
1
Graphics / Comments on first game.
« on: January 14, 2011, 11:50:32 pm »
Well, thoose example are'nt really in the same experience group as my last project as you can see above.
Dont think i could pull of a project like that..

Appreciate the reply though!

Btw, if someone that reads this have a little time over maby you can rewrite my "game" how it should look, maby with some classes or extra functions.

2
Graphics / Comments on first game.
« on: January 13, 2011, 01:52:43 pm »
That's why i posted it here, wanted feedback, negative feedback is what makes us better. "learn from your misstakes" ^^

thanks again, btw you got any new ideas on a "game" i can start with? kinda dry on ideas...
nothing too complicated though (;

3
Graphics / Comments on first game.
« on: January 08, 2011, 06:50:03 am »
Okey, thanks for the comment, i will start using classes more often so i learn what when and how to use them properly.

4
Graphics / Comments on first game.
« on: January 08, 2011, 05:41:05 am »
It's not that I don't know how to use them, just haven't done it that much..

5
Graphics / Comments on first game.
« on: January 07, 2011, 06:21:34 pm »
You can find that file here on the SFML website.
I'll remember to use for functions/classes, although i'm not that strong on classes...

Well, thanks alot for your reply!

6
Graphics / Comments on first game.
« on: January 07, 2011, 04:48:54 pm »
Hi, I just started with SFML and would like some comments on my first project.

Code: [Select]
#include <SFML/Graphics.hpp>
#include "collision.h"
#include <iostream>

int main()
{
int random = sf::Randomizer::Random(50, 750);
int i, o, t, lvl, u, score, timeover;
double count, speed;
i = 3;
o = 4;
t = 0;
u = 3;
lvl = 5;
score = 0;
count = 1;
speed = -0.3;
timeover = 1000000;

sf::RenderWindow game(sf::VideoMode(1000, 800, 32), "Game Window");

sf::Image land;
if(!land.LoadFromFile("land.png"))
return EXIT_FAILURE;

sf::Sprite bg;
sf::Sprite bg2;

bg.SetImage(land);
bg2.SetImage(land);

bg.SetPosition(0, 0);
bg2.SetPosition(900, 0);

sf::Image Image;
    if (!Image.LoadFromFile("Engborg.png"))
        return EXIT_FAILURE;

sf::Sprite Bild(Image);

    Bild.SetPosition(50.f, 400.f);
Bild.Scale(.3, .3);

sf::Image bildbox;

if (!bildbox.LoadFromFile("box.png"))
return EXIT_FAILURE;

sf::Sprite Box[5];

for(int i = 0; i < 5; i++){
Box[i].SetImage(bildbox);
Box[i].SetPosition(1000.f, random);
Box[i].Scale(.5, .5);
}
sf::Clock Time;

sf::Font MyFont;
MyFont.LoadFromFile("WhiskeyTown.ttf", 50);

    sf::String gameover;
    gameover.SetText("Gameover!");
    gameover.SetFont(MyFont);
    gameover.SetColor(sf::Color(0, 128, 128));
    gameover.SetPosition(1000.f, 1000.f);
    gameover.SetRotation(15.f);
    gameover.SetSize(100.f);

sf::String win;
    win.SetText("You won!");
    win.SetFont(MyFont);
    win.SetColor(sf::Color(0, 128, 128));
    win.SetPosition(1000.f, 1000.f);
    win.SetRotation(15.f);
    win.SetSize(100.f);

while(game.IsOpened())
{

sf::Event Event;
while (game.GetEvent(Event))
        {
            // Close window : exit
            if (Event.Type == sf::Event::Closed)
                game.Close();

            // Escape key : exit
            if ((Event.Type == sf::Event::KeyPressed) && (Event.Key.Code == sf::Key::Escape))
                game.Close();

            // Resize event : adjust viewport
            if (Event.Type == sf::Event::Resized)
                glViewport(0, 0, Event.Size.Width, Event.Size.Height);
        }

if(Bild.GetPosition().y > 0)
{
if(game.GetInput().IsKeyDown(sf::Key::Up))
Bild.Move(0, -0.3);
}
if(Bild.GetPosition().y < 670)
{
if(game.GetInput().IsKeyDown(sf::Key::Down))
Bild.Move(0, 0.3);
}

if(Collision::PixelPerfectTest(Bild, Box[0]) || Collision::PixelPerfectTest(Bild, Box[1]) ||
Collision::PixelPerfectTest(Bild, Box[2]) || Collision::PixelPerfectTest(Bild, Box[3]) ||
Collision::PixelPerfectTest(Bild, Box[4]))
{
gameover.SetPosition(200.f, 200.f);
i = 0;
o = 0;
timeover = Time.GetElapsedTime();
}
if(Time.GetElapsedTime() > (timeover + 1))
{
speed = 0;
for(int i = 0; i < 5;i++)
{
Box[i].SetPosition(1000, 1000);
}
}

random = sf::Randomizer::Random(100, 700);

if(Time.GetElapsedTime() > i && Time.GetElapsedTime() < o)
{
Box[t].SetPosition(1000, random);
i = i + 1;
o = o + 1;
t++;
if(t > 4)
t = 0;
}

if(Time.GetElapsedTime() > lvl)
{
lvl = lvl + 10;
speed = speed - 0.1;
}

if(floor(Time.GetElapsedTime()) == count)
{
if(i != 0)
{
score++;
std::cout << "You score is: " << score << std::endl;
count++;
}
}

game.Clear(sf::Color(255, 255, 255));

game.Draw(bg);
game.Draw(bg2);
game.Draw(Bild);
game.Draw(gameover);
for(int i = 0; i < 5; i++)
{
game.Draw(Box[i]);
Box[i].Move(speed, 0);
}

bg.Move(speed, 0);
bg2.Move(speed, 0);

if(bg.GetPosition().x < -900)
bg.SetPosition(900, 0);
if(bg2.GetPosition().x < -900)
bg2.SetPosition(900, 0);

game.Display();
}

}

All comments appreciated!

7
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 08:34:25 pm »
Ofc, thanks for your help, was really helpfull!
My programming can begin!

8
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 06:37:21 pm »
That worked, thank you!

9
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 06:29:27 pm »
Can you be a little more specific where i should put them?
i tried the "Windows\system32" but it didn't work.

10
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 05:49:19 pm »
Now i can compile it but when it runs i get:
"The program can't start becouse sfml-system-d.dll is missing from your computer. Try reinstalling the program to fix this problem."

11
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 04:12:22 pm »
I've included that lib now too and it took away most of the errors!
Now I only get:
"1>main.obj : error LNK2019: unresolved external symbol _gluPerspective@32 referenced in function _main"

12
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 04:07:37 pm »
I've fixed that now but i still get the same error.
The reason i had it that way was from some youtube tutorial i saw.

13
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 03:50:31 pm »
i have theese linked : "sfml-system-s-d.lib;sfml-graphics-d.lib;sfml-window-d.lib"


here's the errors:
Code: [Select]
1>  main.cpp
1>main.obj : error LNK2019: unresolved external symbol __imp__glEnd@0 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glVertex3f@12 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glBegin@4 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glRotatef@16 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: float __thiscall sf::Clock::GetElapsedTime(void)const " (__imp_?GetElapsedTime@Clock@sf@@QBEMXZ) referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glTranslatef@12 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glClear@4 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glViewport@16 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol _gluPerspective@32 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glLoadIdentity@0 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glMatrixMode@4 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glDepthMask@4 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glEnable@4 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glClearColor@16 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol __imp__glClearDepth@8 referenced in function _main
1>main.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall sf::Clock::Clock(void)" (__imp_??0Clock@sf@@QAE@XZ) referenced in function _main


and here's the code i'm trying to compile:
Code: [Select]

////////////////////////////////////////////////////////////
// Headers
////////////////////////////////////////////////////////////
#include <SFML/Window.hpp>


////////////////////////////////////////////////////////////
/// Entry point of application
///
/// \return Application exit code
///
////////////////////////////////////////////////////////////
int main()
{
    // Create the main window
    sf::Window App(sf::VideoMode(800, 600, 32), "SFML OpenGL");

    // Create a clock for measuring time elapsed
    sf::Clock Clock;

    // Set color and depth clear value
    glClearDepth(1.f);
    glClearColor(0.f, 0.f, 0.f, 0.f);

    // Enable Z-buffer read and write
    glEnable(GL_DEPTH_TEST);
    glDepthMask(GL_TRUE);

    // Setup a perspective projection
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    gluPerspective(90.f, 1.f, 1.f, 500.f);

    // Start game loop
    while (App.IsOpened())
    {
        // Process events
        sf::Event Event;
        while (App.GetEvent(Event))
        {
            // Close window : exit
            if (Event.Type == sf::Event::Closed)
                App.Close();

            // Escape key : exit
            if ((Event.Type == sf::Event::KeyPressed) && (Event.Key.Code == sf::Key::Escape))
                App.Close();

            // Resize event : adjust viewport
            if (Event.Type == sf::Event::Resized)
                glViewport(0, 0, Event.Size.Width, Event.Size.Height);
        }

        // Set the active window before using OpenGL commands
        // It's useless here because active window is always the same,
        // but don't forget it if you use multiple windows or controls
        App.SetActive();

        // Clear color and depth buffer
        glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);

        // Apply some transformations
        glMatrixMode(GL_MODELVIEW);
        glLoadIdentity();
        glTranslatef(0.f, 0.f, -200.f);
        glRotatef(Clock.GetElapsedTime() * 50, 1.f, 0.f, 0.f);
        glRotatef(Clock.GetElapsedTime() * 30, 0.f, 1.f, 0.f);
        glRotatef(Clock.GetElapsedTime() * 90, 0.f, 0.f, 1.f);

        // Draw a cube
        glBegin(GL_QUADS);

            glVertex3f(-50.f, -50.f, -50.f);
            glVertex3f(-50.f,  50.f, -50.f);
            glVertex3f( 50.f,  50.f, -50.f);
            glVertex3f( 50.f, -50.f, -50.f);

            glVertex3f(-50.f, -50.f, 50.f);
            glVertex3f(-50.f,  50.f, 50.f);
            glVertex3f( 50.f,  50.f, 50.f);
            glVertex3f( 50.f, -50.f, 50.f);

            glVertex3f(-50.f, -50.f, -50.f);
            glVertex3f(-50.f,  50.f, -50.f);
            glVertex3f(-50.f,  50.f,  50.f);
            glVertex3f(-50.f, -50.f,  50.f);

            glVertex3f(50.f, -50.f, -50.f);
            glVertex3f(50.f,  50.f, -50.f);
            glVertex3f(50.f,  50.f,  50.f);
            glVertex3f(50.f, -50.f,  50.f);

            glVertex3f(-50.f, -50.f,  50.f);
            glVertex3f(-50.f, -50.f, -50.f);
            glVertex3f( 50.f, -50.f, -50.f);
            glVertex3f( 50.f, -50.f,  50.f);

            glVertex3f(-50.f, 50.f,  50.f);
            glVertex3f(-50.f, 50.f, -50.f);
            glVertex3f( 50.f, 50.f, -50.f);
            glVertex3f( 50.f, 50.f,  50.f);

        glEnd();

        // Finally, display rendered frame on screen
        App.Display();
    }

    return EXIT_SUCCESS;
}


hope that helps you to help me! (;

14
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 03:30:11 pm »
I'm using the 1.6 version. Yes i have defined that i'm using the "SFML_DYNAMIC".

15
General / Can't find how to include the "lib" and "incl
« on: January 02, 2011, 03:07:22 pm »
I've donw the tutorial several times, and watch others on you tube but nothing seems to work..
just keep getting the "error LNK2019: unresolved external symbol..." error.

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