Didn't quite know where to post this.......compiler problem...

This is a discussion on Didn't quite know where to post this.......compiler problem... within the C++ Programming forums, part of the General Programming Boards category; I know this code is correct but it's not compiling....I know it's a problem with the "includes" or something, but ...

  1. #1
    left crog... back when? incognito's Avatar
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    Didn't quite know where to post this.......compiler problem...

    I know this code is correct but it's not compiling....I know it's a problem with the "includes" or something, but I don't know what it is.


    Code:
    /****************************************************************************
     chapter1.cpp
     
     A simple OpenGL/GLUT demonstration showing a texture mapped, lit, spinning
     cube reflecting in a surface.
      
     This demo should give you a general idea of what GLUT is.  For more
     information, visit the official GLUT page at:
     
           http://reality.sgi.com/opengl/glut3/glut3.html
     
     Author   :   Dave Astle
     Date     :   8/23/2000
    
     Written for OpenGL Game Programming
    *****************************************************************************/
    
    /********************************* Includes *********************************/
    #include <gl\glaux.h>
    #include <gl\glut.h>
    #include <iostream.h>
    #include "HiResTimer.h"
    
    
    /*************************** Macros and constants ***************************/
    enum rendermode_t {
      RENDER_REFLECTED,
      RENDER_SHADOW,
      RENDER_NORMAL
    };
    
    const GLfloat DEGREES_PER_SECOND = 60.0f;
    
    
    /******************************** Prototypes ********************************/
    void Initialize();
    void MouseHandler(int button, int state, int x, int y);
    void KeyboardHandler(unsigned char key, int x, int y);
    void MainMenuHandler(int option);
    void Animate();
    void Reshape(int width, int height);
    void Display();
    
    void LoadTexture(char *filename, GLuint &texture);
    void DrawScene(rendermode_t mode);
    void DrawCube();
    void DrawSurface();
    
    
    /********************************* Globals **********************************/
    // index for the texture we'll load for the cube
    GLuint g_cubeTexture;
    
    // how much to rotate the cube around an axis
    GLfloat g_rotationAngle = 0.0;
    
    CHiResTimer g_timer;
    
    
    /****************************************************************************
     main()
    
     Setup GLUT and OpenGL, drop into the event loop
    *****************************************************************************/
    int main(int argc, char **argv)
    {
      // Setup the basic GLUT stuff
      glutInit (&argc, argv);
      glutInitDisplayMode (GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH | GLUT_STENCIL);
    
      // Create the window
      glutInitWindowSize(512, 512);
      glutInitWindowPosition(400, 350);
      glutCreateWindow("Chapter 1");
    
      Initialize();
    
      // Register the event callback functions
      glutDisplayFunc(Display); 
      glutReshapeFunc(Reshape);
      glutMouseFunc(MouseHandler);
      glutKeyboardFunc(KeyboardHandler);
      glutIdleFunc(Animate);
    
      // At this point, control is relinquished to the GLUT event handler.
      // Control is returned as events occur, via the callback functions.
      glutMainLoop();   
       
      return 0;
    } // end main()
    
    
    /****************************************************************************
     Initialize()
    
     One time setup, including creating menus, creating a light, setting the
     shading mode and clear color, and loading textures.
    *****************************************************************************/
    void Initialize()
    {
      // set up the only meny
      int mainMenu;
    
      mainMenu = glutCreateMenu(MainMenuHandler);
    
      glutSetMenu(mainMenu);
      glutAddMenuEntry("Exit", 0);
      glutAttachMenu(GLUT_RIGHT_BUTTON);
    
      g_timer.Init();
    
      // set the background color
      glClearColor(0.0, 0.0, 0.0, 0.0);
    
      // set the shading model
      glShadeModel(GL_SMOOTH);
    
      // set up a single white light
      GLfloat lightColor[] = { 1.0f, 1.0f, 1.0f, 1.0 };
    
      glLightfv(GL_LIGHT0, GL_DIFFUSE, lightColor);
      glLightfv(GL_LIGHT0, GL_SPECULAR, lightColor);
    
      glEnable(GL_LIGHTING);
      glEnable(GL_LIGHT0);
      glEnable(GL_DEPTH_TEST);
    
      // load the texture for the cube
      LoadTexture("opengl.bmp", g_cubeTexture);
    
      // make the modelview matrix active, and initialize it
      glMatrixMode(GL_MODELVIEW);
    } // end Initialize()
    
    
    /****************************************************************************
     MouseHandler()
     
     Handle mouse events. For this simple demo, just exit on a left click.
    *****************************************************************************/
    void MouseHandler(int button, int state, int x, int y)
    {
      switch (button)
      {
      case GLUT_LEFT_BUTTON:
        {
          exit(0);
        } break;
      default:
        break;
      }
    
      // force a screen redraw
      glutPostRedisplay();
    } // end MouseHandler()
    
    
    /****************************************************************************
     KeyboardHandler()
    
     Keyboard handler. Again, we'll just exit when q is pressed.
    *****************************************************************************/
    void KeyboardHandler(unsigned char key, int x, int y)
    {
      switch (key)
      {
      case 'q':  // exit
        {
          exit(0);
        } break;
      default:
        {
        } break;
      }
      glutPostRedisplay();
    } // end KeyboardHandler()
    
    
    /****************************************************************************
     MainMenuHandler()
    
     Main menu callback.
    *****************************************************************************/
    void MainMenuHandler(int option)
    {
      switch(option)
      {
      case 0:
        {
          exit(0);
        } break;
      default:
        break;
      }
      glutPostRedisplay();
    } // end MainMenuHandler()
    
    
    /****************************************************************************
     Animate()
    
     Rotate the cube by 4 degrees and force a redisplay.
    *****************************************************************************/
    void Animate()
    {
      glutPostRedisplay();
    } // end Animate()
    
    
    /****************************************************************************
     Reshape()
    
     Reset the viewport for window changes
    *****************************************************************************/
    void Reshape(int width, int height)
    {
      if (height == 0)
        return;
      glViewport(0, 0, (GLsizei) width, (GLsizei) height);
      glMatrixMode(GL_PROJECTION);
      glLoadIdentity();
      gluPerspective(90.0, width/height, 1.0, 100.0);
    
      glMatrixMode(GL_MODELVIEW);
    } // end Reshape
    
    
    /****************************************************************************
     Display()
    
     Clear and redraw the scene.
    *****************************************************************************/
    void Display()
    {
      g_rotationAngle += (DEGREES_PER_SECOND * g_timer.GetElapsedSeconds());
    
      static int s_frames = 0;
    
      if (++s_frames > 100)
      {
        cout << g_timer.GetFPS(100) << endl;
        s_frames = 0;
      }
    
      // set up the view orientation looking at the origin from slightly above
      // and to the left
      glLoadIdentity();
      gluLookAt(0.0, 1.0, 6.0,
                0.0, 0.0, 0.0,
                0.0, 1.0, 0.0);
    
      // clear the screen
      glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
    
      glRotatef(-g_rotationAngle/8.0, 0.0, 1.0, 0.0);
    
      // draw the reflected cube first, with fog enable for a more realistic
      // effect
      glEnable(GL_FOG);
      glFogf(GL_FOG_END, 5.0);
      glFogf(GL_FOG_DENSITY, 0.4);
      DrawScene(RENDER_REFLECTED);
      glDisable(GL_FOG);
    
      // now draw the scene with the shadow
      DrawScene(RENDER_SHADOW);
    
      // now draw the real cube
      DrawScene(RENDER_NORMAL);
    
      // draw everything and swap the display buffer
      glFlush();
      glutSwapBuffers();
    } // end Display()
    
    
    /****************************************************************************
     LoadTexture()
    
     Loads the texture from the specified file and stores it in iTexture. Note
     that we're using the GLAUX library here, which is generally discouraged,
     but in this case spares us having to write a bitmap loading routine.
    *****************************************************************************/
    void LoadTexture(char *filename, GLuint &texture)
    {
      AUX_RGBImageRec *image[1];
      memset(image, 0, sizeof(void *));
    
      // if the file can be read, load the texture
      if (image[0] = auxDIBImageLoad(filename))
      {
        glGenTextures(1, &texture);
        glBindTexture(GL_TEXTURE_2D, texture);
    
        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
        glTexImage2D(GL_TEXTURE_2D, 0, 3, image[0]->sizeX, image[0]->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, image[0]->data);
      }
    
    /**** Edited out some of the program to not make this page too bulkly******/
    
    /****************************************************************************
     DrawSurface()
    
     Draws a simple plane to provide a reflection surface.
    *****************************************************************************/
    void DrawSurface()
    {
      // make sure the light is positioned correctly
      GLfloat lightPos[4] = {3.0, 3.0, 3.0, 1.0};
      glLightfv(GL_LIGHT0, GL_POSITION, lightPos);
    
      // set up the surface's color
      GLfloat surfaceColor[] = { 0.2f, 0.4f, 0.2f, 0.5 };
      glMaterialfv(GL_FRONT, GL_SPECULAR, surfaceColor);
      glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, surfaceColor);
      glMaterialf(GL_FRONT, GL_SHININESS, 200.0);
    
      // set up blending so we can see the reflected cube through the
      // surface, and thus create the illusion of reflection
      glEnable(GL_BLEND);
      glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
    
      glBegin(GL_QUADS);
      glNormal3f(0.0, 1.0, 0.0);
    
      // to have lighting effects show up at all, we need to draw the
      // surface as a lot of quads, not just one
      GLfloat x = -5.0, z = -5.0;
    
      for (GLint i = 0; i < 10; i++, x += 1)
      {
        for (GLint j = 0; j < 10; j++, z += 1)
        {
          // draw the plane slightly offset so the shadow shows up
          glVertex3f(x, -0.1, z);
          glVertex3f(x + 1.0, -0.1, z);
          glVertex3f(x + 1.0, -0.1, z + 1.0);
          glVertex3f(x, -0.1, z + 1.0);
        }
        z = -5.0;
      }
    
      glEnd();
    
      glDisable(GL_BLEND);
    } // end DrawSurface()
    Here is the Compiler log

    Code:
    Compiler: Default compiler
    Building Makefile: "C:\Documents and Settings\Incognito\Desktop\chapter1\Makefile.win"
    Executing  make...
    make.exe -f "C:\Documents and Settings\Incognito\Desktop\chapter1\Makefile.win" all
    g++.exe -c chapter1.cpp -o chapter1.o -I"C:/Dev-Cpp/include/c++"  -I"C:/Dev-Cpp/include" -D__GNUWIN32__ -W -DWIN32 -DNDEBUG -D_CONSOLE -D_MBCS  -ansi -traditional-cpp
    
    chapter1.cpp:20:21: gl\glut.h: No such file or directory
    In file included from chapter1.cpp:21:
    C:/Dev-Cpp/include/iostream.h:52:47: ios.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:54:53: streamb.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:56:51: istream.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:58:51: ostream.h: No such file or directory
    In file included from chapter1.cpp:21:
    C:/Dev-Cpp/include/iostream.h:66: parse error before `,' token
    C:/Dev-Cpp/include/iostream.h:69: destructors must be member functions
    C:/Dev-Cpp/include/iostream.h:69: virtual outside class declaration
    C:/Dev-Cpp/include/iostream.h:70: parse error before `protected'
    C:/Dev-Cpp/include/iostream.h:72: parse error before `&' token
    C:/Dev-Cpp/include/iostream.h:72: ISO C++ forbids declaration of `iostream' 
       with no type
    
    C:/Dev-Cpp/include/iostream.h:73: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:74: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:77: `istream' was not declared in this scope
    C:/Dev-Cpp/include/iostream.h:77: parse error before `)' token
    C:/Dev-Cpp/include/iostream.h:77: ISO C++ forbids declaration of `iostream' 
       with no type
    C:/Dev-Cpp/include/iostream.h:78: `ostream' was not declared in this scope
    C:/Dev-Cpp/include/iostream.h:78: parse error before `)' token
    C:/Dev-Cpp/include/iostream.h:78: ISO C++ forbids declaration of `iostream' 
       with no type
    C:/Dev-Cpp/include/iostream.h:81: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:81: syntax error before `::' token
    C:/Dev-Cpp/include/iostream.h:83: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:88: parse error before `&' token
    
    chapter1.cpp: In function `int main(int, char**)':
    chapter1.cpp:68: `glutInit' undeclared (first use this function)
    chapter1.cpp:68: (Each undeclared identifier is reported only once for each 
       function it appears in.)
    chapter1.cpp:69: `GLUT_DOUBLE' undeclared (first use this function)
    chapter1.cpp:69: `GLUT_RGB' undeclared (first use this function)
    chapter1.cpp:69: `GLUT_DEPTH' undeclared (first use this function)
    chapter1.cpp:69: `GLUT_STENCIL' undeclared (first use this function)
    chapter1.cpp:69: `glutInitDisplayMode' undeclared (first use this function)
    chapter1.cpp:72: `glutInitWindowSize' undeclared (first use this function)
    chapter1.cpp:73: `glutInitWindowPosition' undeclared (first use this function)
    chapter1.cpp:74: `glutCreateWindow' undeclared (first use this function)
    chapter1.cpp:79: `glutDisplayFunc' undeclared (first use this function)
    chapter1.cpp:80: `glutReshapeFunc' undeclared (first use this function)
    chapter1.cpp:81: `glutMouseFunc' undeclared (first use this function)
    chapter1.cpp:82: `glutKeyboardFunc' undeclared (first use this function)
    chapter1.cpp:83: `glutIdleFunc' undeclared (first use this function)
    chapter1.cpp:87: `glutMainLoop' undeclared (first use this function)
    
    chapter1.cpp: In function `void Initialize()':
    
    chapter1.cpp:104: `glutCreateMenu' undeclared (first use this function)
    chapter1.cpp:106: `glutSetMenu' undeclared (first use this function)
    chapter1.cpp:107: `glutAddMenuEntry' undeclared (first use this function)
    chapter1.cpp:108: `GLUT_RIGHT_BUTTON' undeclared (first use this function)
    chapter1.cpp:108: `glutAttachMenu' undeclared (first use this function)
    
    chapter1.cpp: In function `void MouseHandler(int, int, int, int)':
    chapter1.cpp:145: `GLUT_LEFT_BUTTON' undeclared (first use this function)
    chapter1.cpp:154: `glutPostRedisplay' undeclared (first use this function)
    
    chapter1.cpp: In function `void Display()':
    chapter1.cpp:241: `cout' undeclared (first use this function)
    chapter1.cpp:241: `endl' undeclared (first use this function)
    chapter1.cpp:273: `glutSwapBuffers' undeclared (first use this function)
    
    make.exe: *** [chapter1.o] Error 1
    
    Execution terminated

    But look at how the directories are set up...........


    So don't know what the problem might be.......help please.......
    Attached Images Attached Images  
    Last edited by incognito; 02-08-2003 at 07:00 PM.
    There are some real morons in this world please do not become one of them, do not become a victim of moronitis. PROGRAMMING IS THE FUTURE...THE FUTURE IS NOW!!!!!!!!!

    "...The only real game I thank in the world is baseball..." --Babe Ruth

    "Life is beautiful"-Don Corleone right before he died.

    "The expert on anything was once a beginner" -Baseball poster I own.


    Left cprog on 1-3-2005. Don't know when I am coming back. Thanks to those who helped me over the years.

  2. #2
    Registered User
    Join Date
    Sep 2002
    Posts
    1,640
    That's ugly, You seem to have a seriously messed up include
    directory, Tried reinstalling?

  3. #3
    Crazy Fool Perspective's Avatar
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    Jan 2003
    Location
    Canada
    Posts
    2,640
    do you have the glut32.dll in your windoze system folder as well?

  4. #4
    left crog... back when? incognito's Avatar
    Join Date
    Oct 2001
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    Ok changed this



    /*

    #include <glaux.h>
    #include <glut.h>
    #include <iostream.h>
    #include "HiResTimer.h"

    */

    And now I only get these errors.


    /*

    Compiler: Default compiler
    Building Makefile: "C:\Documents and Settings\Incognito\Desktop\chapter1\Makefile.win"
    Executing make...
    make.exe -f "C:\Documents and Settings\Incognito\Desktop\chapter1\Makefile.win" all
    g++.exe -c chapter1.cpp -o chapter1.o -I"C:/Dev-Cpp/include/c++" -I"C:/Dev-Cpp/include" -D__GNUWIN32__ -W -DWIN32 -DNDEBUG -D_CONSOLE -D_MBCS -ansi -traditional-cpp

    In file included from chapter1.cpp:21:
    C:/Dev-Cpp/include/iostream.h:52:47: ios.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:54:53: streamb.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:56:51: istream.h: No such file or directory
    C:/Dev-Cpp/include/iostream.h:58:51: ostream.h: No such file or directory

    In file included from chapter1.cpp:21:
    C:/Dev-Cpp/include/iostream.h:66: parse error before `,' token
    C:/Dev-Cpp/include/iostream.h:69: destructors must be member functions

    C:/Dev-Cpp/include/iostream.h:69: virtual outside class declaration
    C:/Dev-Cpp/include/iostream.h:70: parse error before `protected'
    C:/Dev-Cpp/include/iostream.h:72: parse error before `&' token
    C:/Dev-Cpp/include/iostream.h:72: ISO C++ forbids declaration of `iostream'
    with no type
    C:/Dev-Cpp/include/iostream.h:73: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:74: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:77: `istream' was not declared in this scope
    C:/Dev-Cpp/include/iostream.h:77: parse error before `)' token
    C:/Dev-Cpp/include/iostream.h:77: ISO C++ forbids declaration of `iostream'
    with no type
    C:/Dev-Cpp/include/iostream.h:78: `ostream' was not declared in this scope
    C:/Dev-Cpp/include/iostream.h:78: parse error before `)' token
    C:/Dev-Cpp/include/iostream.h:78: ISO C++ forbids declaration of `iostream'
    with no type
    C:/Dev-Cpp/include/iostream.h:81: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:81: syntax error before `::' token
    C:/Dev-Cpp/include/iostream.h:83: syntax error before `&' token
    C:/Dev-Cpp/include/iostream.h:88: parse error before `&' token

    chapter1.cpp: In function `void Display()':
    chapter1.cpp:241: `cout' undeclared (first use this function)
    chapter1.cpp:241: (Each undeclared identifier is reported only once for each
    function it appears in.)
    chapter1.cpp:241: `endl' undeclared (first use this function)

    make.exe: *** [chapter1.o] Error 1

    Execution terminated

    */
    There are some real morons in this world please do not become one of them, do not become a victim of moronitis. PROGRAMMING IS THE FUTURE...THE FUTURE IS NOW!!!!!!!!!

    "...The only real game I thank in the world is baseball..." --Babe Ruth

    "Life is beautiful"-Don Corleone right before he died.

    "The expert on anything was once a beginner" -Baseball poster I own.


    Left cprog on 1-3-2005. Don't know when I am coming back. Thanks to those who helped me over the years.

  5. #5
    left crog... back when? incognito's Avatar
    Join Date
    Oct 2001
    Posts
    1,427
    Originally posted by Perspective
    do you have the glut32.dll in your windoze system folder as well?

    Yes I do now it seems to have a problem with <iostream>
    There are some real morons in this world please do not become one of them, do not become a victim of moronitis. PROGRAMMING IS THE FUTURE...THE FUTURE IS NOW!!!!!!!!!

    "...The only real game I thank in the world is baseball..." --Babe Ruth

    "Life is beautiful"-Don Corleone right before he died.

    "The expert on anything was once a beginner" -Baseball poster I own.


    Left cprog on 1-3-2005. Don't know when I am coming back. Thanks to those who helped me over the years.

  6. #6
    left crog... back when? incognito's Avatar
    Join Date
    Oct 2001
    Posts
    1,427
    Got it to work thanks.
    There are some real morons in this world please do not become one of them, do not become a victim of moronitis. PROGRAMMING IS THE FUTURE...THE FUTURE IS NOW!!!!!!!!!

    "...The only real game I thank in the world is baseball..." --Babe Ruth

    "Life is beautiful"-Don Corleone right before he died.

    "The expert on anything was once a beginner" -Baseball poster I own.


    Left cprog on 1-3-2005. Don't know when I am coming back. Thanks to those who helped me over the years.

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