Exemplo n.º 1
0
int main(int argc, char* argv[])
{
  app_argc = argc;
  app_argv = argv;
  int     width, height, running, frames, x, y;
  double  t, t1;
  char    titlestr[ 200 ];

  // Initialise GLFW
  if (glfwInit() == GL_FALSE)
  {
    printf("could not init glfw...\n");
  }

  bool start_fullscreen = false;
  int x_res = 1280;
  int y_res = 720;
  for (int i = 1; i < argc; i++) {
    vsx_string arg1 = argv[i];
    if (arg1 == "--help")
    {
      printf(
          "Usage:\n"
          "  luna \n"
          "\n"
          "Flags: \n"
          "  -p [x,y] window position x,y \n\n"
          "  -s [x,y] window size x,y \n\n"
          "  -f fullscreen \n\n"
          );
      exit(0);
    } else
    if (arg1 == "-f") {
      start_fullscreen = true;
    } else
    if (arg1 == "-s") {
      if (i+1 < argc)
      {
        i++;
        vsx_string arg2 = argv[i];
        vsx_avector<vsx_string> parts;
        vsx_string deli = ",";
        explode(arg2, deli, parts);
        x_res = s2i(parts[0]);
        y_res = s2i(parts[1]);
      }
    }
  }

  // Open OpenGL window
  //glfwOpenWindowHint(GLFW_FSAA_SAMPLES, 4);
  if( !glfwOpenWindow( x_res, y_res, 0,0,0,0,16,0, start_fullscreen?GLFW_FULLSCREEN:GLFW_WINDOW ) ) // GLFW_FULLSCREEN
  {
    printf("could not create glfw window...\n");
    glfwTerminate();
    return 10;
  }
  if (start_fullscreen) glfwEnable( GLFW_MOUSE_CURSOR );
  app_init(0);
  glfwEnable(GLFW_AUTO_POLL_EVENTS);
  for (int i = 1; i < argc; i++) {
    vsx_string arg1 = argv[i];
    if (arg1 == "-p") {
      if (i+1 < argc)
      {
        i++;
        vsx_string arg2 = argv[i];
        vsx_avector<vsx_string> parts;
        vsx_string deli = ",";
        explode(arg2, deli, parts);
        glfwSetWindowPos(s2i(parts[0]), s2i(parts[1]));
      }
    }
  }
  glfwSetKeyCallback(&key_event);
  glfwSetMouseButtonCallback(&mouse_button_event);
  glfwSetMousePosCallback(&mouse_pos_event);
  glfwSetCharCallback(&key_char_event);
  glfwSetMouseWheelCallback(&mouse_wheel);
    // Enable sticky keys
  glfwEnable( GLFW_STICKY_KEYS );
  glfwSwapInterval(1);
    // Main loop
  running = GL_TRUE;
  frames = 0;
    //typedef BOOL (APIENTRY * wglSwapIntervalEXT_Func)(int);
    //wglSwapIntervalEXT_Func wglSwapIntervalEXT = wglSwapIntervalEXT_Func(wglGetProcAddress("wglSwapIntervalEXT"));
    //if (wglSwapIntervalEXT) wglSwapIntervalEXT(1);

  sprintf( titlestr, "Vovoid - Luna : Reactivation");
  glfwSetWindowTitle( titlestr );
  glfwDisable( GLFW_MOUSE_CURSOR );
  
  while( running )
  {
    if (mouse_pos_type)
    {
      if (mouse_pos_type == 1) app_mouse_move(last_x,last_y);
      else app_mouse_move_passive(last_x,last_y);
      mouse_pos_type = 0;
    }
    app_pre_draw();
        // Get time and mouse position
    t = glfwGetTime();
    glfwGetMousePos( &x, &y );
    float delta = t-t1;
    t1 = t;
    if (key_pressed != -1)
    {
          //printf("%f\n", delta);
      key_time += delta;
      if (key_time > 0.3f)
      {
        key_repeat_time += delta;
        if (key_repeat_time > initial_key_delay)
        {
          key_repeat_time = 0.0f;
          if (key_character != -1)
            app_char(key_character);
          app_key_down((long)key_pressed);
          initial_key_delay *= 0.99f;
              //printf("repeating key: %d\n", key_character);
        }
      }
    }
    frames ++;
    
        // Get window size (may be different than the requested size)
    glfwGetWindowSize( &width, &height );
    height = height > 0 ? height : 1;
        // Set viewport
    glViewport( 0, 0, width, height );
        // Clear color buffer
    glClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
    glClear( GL_COLOR_BUFFER_BIT );
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    glMatrixMode(GL_MODELVIEW);
    glLoadIdentity();                     // Reset The Modelview Matrix
    app_draw(0);
    // Swap buffers
    glfwSwapBuffers();
    // Check if the ESC key was pressed or the window was closed
    running = /*!glfwGetKey( GLFW_KEY_ESC ) &&*/
    glfwGetWindowParam( GLFW_OPENED );
  }

  // Close OpenGL window and terminate GLFW
  glfwTerminate();

  return 0;
}
Exemplo n.º 2
0
int main(int argc, char* argv[])
{
  app_argc = argc;
  app_argv = argv;
  int     width, height, running, frames, x, y;
  double  t, t1;
  char    titlestr[ 200 ];

  // Initialise GLFW
  glfwInit();

  bool start_fullscreen = false;
  int x_res = 1280;
  int y_res = 720;
  bool manual_resolution_set = false;
  for (int i = 1; i < argc; i++)
  {
    vsx_string arg1 = argv[i];
    if (arg1 == "--help" || arg1 == "/?" || arg1 == "-help" || arg1 == "-?")
    {
      printf(
             "Usage:\n"
          "  vsxu_player [path_to_vsx_file]\n"
          "\n"
          "Flags: \n"
          "  -pl        Preload all visuals on start \n"
          "  -dr        Disable randomizer     \n"
          "  -p [x,y]   Set window position x,y \n"
          "  -s [x,y]   Set window size x,y \n\n\n"
            );
      exit(0);
    } else
    if (arg1 == "-f") {
      start_fullscreen = true;
    } else
    if (arg1 == "-pl") {
      option_preload_all = true;
    } else
    if (arg1 == "-dr") {
      disable_randomizer = true;
    } else
    if (arg1 == "-no") {
      no_overlay = true;
    } else
    if (arg1 == "-s")
    {
      if (i+1 < argc)
      {
        i++;
        vsx_string arg2 = argv[i];
        vsx_avector<vsx_string> parts;
        vsx_string deli = ",";
        explode(arg2, deli, parts);
        if (parts.size() == 2)
        {
          x_res = s2i(parts[0]);
          y_res = s2i(parts[1]);
          manual_resolution_set = true;
        } else
        {
          deli = "x";
          explode(arg2, deli, parts);
          if ( parts.size() == 2 )
          {
            x_res = s2i(parts[0]);
            y_res = s2i(parts[1]);
            manual_resolution_set = true;
          }
        }
      }
    }
  }
  if (start_fullscreen && !manual_resolution_set)
  {
    // try to get the resolution from the desktop for fullscreen
    GLFWvidmode video_mode;
    glfwGetDesktopMode(&video_mode);
    x_res = video_mode.Height;
    y_res = video_mode.Width;
  }
  
  // Open OpenGL window
  glfwOpenWindowHint(GLFW_FSAA_SAMPLES, 4);
  if( !glfwOpenWindow( x_res, y_res, 0,0,0,0,16,0, start_fullscreen?GLFW_FULLSCREEN:GLFW_WINDOW ) ) // GLFW_FULLSCREEN
  {
    printf("Error! Could not create an OpenGL context. Please check your GPU drivers...\n");
    glfwTerminate();
    return 0;
  }
  if (start_fullscreen) glfwEnable( GLFW_MOUSE_CURSOR );
  app_init(0);

  glfwEnable(GLFW_AUTO_POLL_EVENTS);

  for (int i = 1; i < argc; i++) {
    vsx_string arg1 = argv[i];
    if (arg1 == "-p") {
      if (i+1 < argc)
      {
        i++;
        vsx_string arg2 = argv[i];
        vsx_avector<vsx_string> parts;
        vsx_string deli = ",";
        explode(arg2, deli, parts);
        glfwSetWindowPos(s2i(parts[0]), s2i(parts[1]));
      }
    }
  }

  glfwSetKeyCallback(&key_event);
  glfwSetMouseButtonCallback(&mouse_button_event);
  glfwSetMousePosCallback(&mouse_pos_event);
  glfwSetCharCallback(&key_char_event);
  glfwSetMouseWheelCallback(&mouse_wheel);
  // set window size callback function
  glfwSetWindowSizeCallback(window_size);

  // Enable sticky keys
  glfwEnable( GLFW_STICKY_KEYS );
  glfwSwapInterval(1);

  // Main loop
  running = GL_TRUE;
  frames = 0;

  #if PLATFORM_FAMILY == PLATFORM_FAMILY_UNIX
    sprintf( titlestr, "Vovoid VSXu Player %s [GNU/Linux %d-bit]", vsxu_ver, PLATFORM_BITS);
  #endif
  #if PLATFORM_FAMILY == PLATFORM_FAMILY_WINDOWS
    sprintf( titlestr, "Vovoid VSXu Player %s [Windows %d-bit]", vsxu_ver, PLATFORM_BITS);
  #endif
  glfwSetWindowTitle( titlestr );


  while( running )
  {
    if (mouse_pos_type)
    {
      if (mouse_pos_type == 1) app_mouse_move(last_x,last_y);
      else app_mouse_move_passive(last_x,last_y);
      mouse_pos_type = 0;
    }

    app_pre_draw();

    // Get time and mouse position
    t = glfwGetTime();
    glfwGetMousePos( &x, &y );
    float delta = t-t1;
    t1 = t;
    if (key_pressed != -1)
    {
          //printf("%f\n", delta);
      key_time += delta;
      if (key_time > 0.3f)
      {
        key_repeat_time += delta;
        if (key_repeat_time > initial_key_delay)
        {
          key_repeat_time = 0.0f;
          if (key_character != -1)
            app_char(key_character);
          app_key_down((long)key_pressed);
          initial_key_delay *= 0.99f;
              //printf("repeating key: %d\n", key_character);
        }
      }
    }
    frames ++;

    // Get window size (may be different than the requested size)
    glfwGetWindowSize( &width, &height );
    height = height > 0 ? height : 1;

    // Set viewport
    gl_state.viewport_set( 0, 0, width, height );

    // Clear color buffer
    glClearColor( 0.0f, 0.0f, 0.0f, 0.0f );
    glClear( GL_COLOR_BUFFER_BIT );
    glMatrixMode(GL_PROJECTION);
    glLoadIdentity();
    glMatrixMode(GL_MODELVIEW);
    glLoadIdentity();

    app_draw(0);

    glfwSwapBuffers();

    // Check if the ESC key was pressed or the window was closed
    running = /*!glfwGetKey( GLFW_KEY_ESC ) &&*/
    glfwGetWindowParam( GLFW_OPENED );
  }

  // Close OpenGL window and terminate GLFW
  glfwTerminate();

  return 0;
}
Exemplo n.º 3
0
int main(int argc, char* argv[])
{
  vsx_argvector::get_instance()->init_from_argc_argv(argc, argv);

  if (vsx_argvector::get_instance()->has_param("help"))
  {
    glewInit();
    app_print_cli_help();
    exit(0);
  }

  // Initialise GLFW
  glfwInit();
  set_modifiers();

  int     width, height, running, frames, x, y;
  double  t, t1;
  char    titlestr[ 200 ];

  bool start_fullscreen = false;
  bool manual_resolution_set = false;
  int x_res = 1280;
  int y_res = 720;


  if (vsx_argvector::get_instance()->has_param("f"))
  {
    start_fullscreen = true;
  }

  if (vsx_argvector::get_instance()->has_param_with_value("s"))
  {
    vsx_string arg2 = vsx_argvector::get_instance()->get_param_value("s");
    vsx_avector<vsx_string> parts;
    vsx_string deli = ",";
    explode(arg2, deli, parts);
    if (parts.size() == 2)
    {
      x_res = vsx_string_helper::s2i(parts[0]);
      y_res = vsx_string_helper::s2i(parts[1]);
      manual_resolution_set = true;
    } else
    {
      deli = "x";
      explode(arg2, deli, parts);
      if ( parts.size() == 2 )
      {
        x_res = vsx_string_helper::s2i(parts[0]);
        y_res = vsx_string_helper::s2i(parts[1]);
        manual_resolution_set = true;
      }
    }
  }


  if (start_fullscreen && !manual_resolution_set)
  {
    // try to get the resolution from the desktop for fullscreen
    GLFWvidmode video_mode;
    glfwGetDesktopMode(&video_mode);
    x_res = video_mode.Height;
    y_res = video_mode.Width;
  }


  if (vsx_argvector::get_instance()->has_param("gl_debug"))
  {
    printf("enabling GL DEBUG\n");
    glfwOpenWindowHint( GLFW_OPENGL_DEBUG_CONTEXT , GL_TRUE );
  }

  // OpenGL version
  glfwOpenWindowHint(GLFW_OPENGL_VERSION_MAJOR, 2);
  glfwOpenWindowHint(GLFW_OPENGL_VERSION_MINOR, 1);

  if( !glfwOpenWindow( x_res, y_res, 0,0,0,0,16,0, start_fullscreen?GLFW_FULLSCREEN:GLFW_WINDOW ) ) // GLFW_FULLSCREEN
  {
    printf("Error! Could not create an OpenGL context. Please check your GPU drivers...\n");
    glfwTerminate();
    return 0;
  }

  glewInit();


  if (start_fullscreen)
    glfwEnable( GLFW_MOUSE_CURSOR );

  app_load(0);

  glfwEnable(GLFW_AUTO_POLL_EVENTS);

  for (int i = 1; i < argc; i++)
  {
    vsx_string arg1 = argv[i];
    if (arg1 == "-p") {
      if (i+1 < argc)
      {
        i++;
        vsx_string arg2 = argv[i];
        vsx_avector<vsx_string> parts;
        vsx_string deli = ",";
        explode(arg2, deli, parts);
        glfwSetWindowPos( vsx_string_helper::s2i(parts[0]), vsx_string_helper::s2i(parts[1]) );
      }
    }
  }

  glfwSetKeyCallback(&key_event);
  glfwSetMouseButtonCallback(&mouse_button_event);
  glfwSetMousePosCallback(&mouse_pos_event);
  glfwSetCharCallback(&key_char_event);
  glfwSetMouseWheelCallback(&mouse_wheel);
  // set window size callback function
  glfwSetWindowSizeCallback(window_size);
  // Enable sticky keys
  glfwEnable( GLFW_STICKY_KEYS );


  // vsync handling
  bool vsync = true;
  if (vsx_argvector::get_instance()->has_param("novsync"))
  {
    vsync = false;
    glfwSwapInterval(0);
  }
  else
  {
    glfwSwapInterval(1);
  }
  // Main loop
  running = GL_TRUE;
  frames = 0;

  if (vsx_argvector::get_instance()->has_param("gl_debug"))
  {
    // enable debug callback
    if (__GLEW_ARB_debug_output)
    {
      glDebugMessageCallbackARB( myErrorCallback, NULL);
      GLuint unusedIds = 0;
      glDebugMessageControlARB(
          GL_DONT_CARE,
          GL_DONT_CARE,
          GL_DONT_CARE,
          0,
          &unusedIds,
          true
      );
    }
  }

  int display_gpu_vram_stats = 0;
  if (vsx_argvector::get_instance()->has_param("gl_vram"))
  {
    display_gpu_vram_stats = 1;
  }


  #if PLATFORM_FAMILY == PLATFORM_FAMILY_UNIX
  sprintf( titlestr, "Vovoid VSXu Artiste %s [GNU/Linux %d-bit]", vsxu_ver, PLATFORM_BITS);
  #endif
  #if PLATFORM_FAMILY == PLATFORM_FAMILY_WINDOWS
  sprintf( titlestr, "Vovoid VSXu Artiste %s [Windows %d-bit]", vsxu_ver, PLATFORM_BITS);
  #endif
  glfwSetWindowTitle( titlestr );


  vsx_timer frame_delay;
  int initial_vram_free = 0;
  while( running )
  {
    frame_delay.start();

    if (mouse_pos_type)
    {
      if (mouse_pos_type == 1) app_mouse_move(last_x,last_y);
      else app_mouse_move_passive(last_x,last_y);
      mouse_pos_type = 0;
    }


    if (__GLEW_NVX_gpu_memory_info && display_gpu_vram_stats)
    {
    //      #define GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX 0x9047
    //      #define GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX 0x9048
    //      #define GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX 0x9049
    //      #define GL_GPU_MEMORY_INFO_EVICTION_COUNT_NVX 0x904A
    //      #define GL_GPU_MEMORY_INFO_EVICTED_MEMORY_NVX 0x904B

//          GLint total_memory;
//          GLint total_available;
          GLint available_memory;
//          GLint eviction_count;
//          GLint eviction_size;
//          glGetIntegerv(GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX, &total_memory);
//          glGetIntegerv(GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX, &total_available);
//          glGetIntegerv(GL_GPU_MEMORY_INFO_EVICTION_COUNT_NVX, &eviction_count);
//          glGetIntegerv(GL_GPU_MEMORY_INFO_EVICTED_MEMORY_NVX, &eviction_size);

          glGetIntegerv(GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX, &available_memory);
//          float available_memory_f = (float)available_memory;

          if (initial_vram_free == 0) initial_vram_free = available_memory >> 10;

          vsx_printf("GPU MEMORY INFO: Before frame: available vram: %d MB\n", available_memory >> 10);
          vsx_printf("GPU MEMORY INFO: Probably used vram: %d MB\n", initial_vram_free - (available_memory >> 10));

          //if (gtm)
          //((vsx_tm*)gtm)->plot( available_memory_f, "gpu memory free" );

    }


    app_pre_draw();

    // Get time and mouse position
    t = glfwGetTime();
    glfwGetMousePos( &x, &y );
    float delta = t-t1;
    t1 = t;
    if (key_pressed != -1)
    {
      //printf("%f\n", delta);
      key_time += delta;
      if (key_time > 0.3f)
      {
        key_repeat_time += delta;
        if (key_repeat_time > initial_key_delay)
        {
          key_repeat_time = 0.0f;
          if (key_character != -1)
            app_char(key_character);

          app_key_down((long)key_pressed);
          initial_key_delay *= 0.99f;
          //printf("repeating key: %d\n", key_character);
        }
      }
    }

    frames ++;

      // Get window size (may be different than the requested size)
      glfwGetWindowSize( &width, &height );
      height = height > 0 ? height : 1;

      // Set viewport
      vsx_gl_state::get_instance()->viewport_set( 0, 0, width, height );

      // Clear color buffer
        glClearColor( 0.0f, 0.0f, 0.0f, 1.0f );
        glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
        glMatrixMode(GL_PROJECTION);
        glLoadIdentity();
        glMatrixMode(GL_MODELVIEW);
        glLoadIdentity();	// Reset The Modelview Matrix

    app_draw(0);

    glfwSwapBuffers();

//#if (PLATFORM != PLATFORM_WINDOWS)
//    if (!vsync)
//    {
//      float dtime = frame_delay.dtime();

//      if (dtime < 1.0f/60.0f)
//      {
//        float sleeptime = (1.0f / 60.0f - dtime)*1000000.0f;
//        usleep( (useconds_t) sleeptime );
//      }
//    }
//#endif


    running = glfwGetWindowParam( GLFW_OPENED );
  }