Function GameDrawMainView

Descent3/GameLoop.cpp:2502–2540

Render into the big window

// Render into the big window
void GameDrawMainView() {
  extern bool Guided_missile_smallview; // smallviews.cpp

  bool rear_view = 0;
  object *save_view;

  // Start rendering
  StartFrame(false);

  // Set guided view
  if (!Cinematic_inuse && Players[Player_num].guided_obj != NULL && !Guided_missile_smallview) {
    save_view = Viewer_object;
    Viewer_object = Players[Player_num].guided_obj;

  } else if ((Viewer_object == Player_object) && (Players[Player_num].flags & PLAYER_FLAGS_REARVIEW))
    rear_view = 1;

  // Draw the world
  Rendering_main_view = true;
  GameRenderWorld(Viewer_object, &Viewer_object->pos, Viewer_object->roomnum, &Viewer_object->orient, Render_zoom,
                  rear_view);
  Rendering_main_view = false;

  // Restore viewer object if guided
  if (!Cinematic_inuse && Players[Player_num].guided_obj != NULL && !Guided_missile_smallview)
    Viewer_object = save_view;

  // Room changes
  DoRoomChangeFrame();

  // Draw Matcen Effects
  DoMatcensRenderFrame();

  // Draw any render events
  ProcessRenderEvents();

  // We're done with this window
  EndFrame();
}

// Added by Samir
#define HUD_RENDER_ZOOM 0.56f