Dialog Will not appear?

For some reason my dialog box doesn't appear can anyone help me figure out why

Here is a code excerpt:

Code:

/ INCLUDES /////////////////////////////////////////////// #define INITGUID // make sure all the COM interfaces are available // instead of this you can include the .LIB file // DXGUID.LIB #define WIN32_LEAN_AND_MEAN #include <windows.h> // include important windows stuff #include <windowsx.h> #include <mmsystem.h> #include <iostream.h> // include important C/C++ stuff #include <conio.h> #include <stdlib.h> #include <malloc.h> #include <memory.h> #include <string.h> #include <stdarg.h> #include <stdio.h> #include <math.h> #include <io.h> #include <fcntl.h> #include <ddraw.h> // directX includes #include <dsound.h> #include <dmksctrl.h> #include <dmusici.h> #include <dmusicc.h> #include <dmusicf.h> #include <dinput.h> #include "t3dlib1.h" // game library includes #include "t3dlib2.h" #include "t3dlib3.h" #include "resource.h" // DEFINES //////////////////////////////////////////////// // defines for windows interface #define WINDOW_CLASS_NAME "WIN3DCLASS" // class name #define WINDOW_TITLE "T3D Graphics Console Ver 2.0" #define WINDOW_WIDTH 640 // size of window #define WINDOW_HEIGHT 480 #define WINDOW_BPP 16 // bitdepth of window (8,16,24 etc.) // note: if windowed and not // fullscreen then bitdepth must // be same as system bitdepth // also if 8-bit the a pallete // is created and attached #define WINDOWED_APP 1 // 0 not windowed, 1 windowed // PROTOTYPES ///////////////////////////////////////////// // game console int Game_Init(void *parms=NULL); int Game_Shutdown(void *parms=NULL); int Game_Main(void *parms=NULL); // GLOBALS //////////////////////////////////////////////// HWND main_window_handle = NULL; // save the window handle HINSTANCE main_instance = NULL; // save the instance char buffer[256]; // used to print text // FUNCTIONS ////////////////////////////////////////////// LRESULT CALLBACK WindowProc(HWND hwnd, UINT msg, WPARAM wparam, LPARAM lparam) { // this is the main message handler of the system PAINTSTRUCT ps; // used in WM_PAINT HDC hdc; // handle to a device context // what is the message switch(msg) { case WM_CREATE: { // do initialization stuff here return(0); } break; case WM_PAINT: { // start painting hdc = BeginPaint(hwnd,&ps); // end painting EndPaint(hwnd,&ps); return(0); } break; case WM_DESTROY: { // kill the application PostQuitMessage(0); return(0); } break; default:break; } // end switch // process any messages that we didn't take care of return (DefWindowProc(hwnd, msg, wparam, lparam)); } // end WinProc BOOL CALLBACK PeerToPeerDialogProc(HWND hwnd,UINT msg,WPARAM wparam,LPARAM lparam) { switch (msg) { case WM_INITDIALOG: return TRUE; case WM_COMMAND: switch(LOWORD(wparam)) { case IDC_BUTTON1: case IDCANCEL: EndDialog(hwnd,FALSE); return TRUE; } break; } return FALSE; } // WINMAIN //////////////////////////////////////////////// int WINAPI WinMain( HINSTANCE hinstance, HINSTANCE hprevinstance, LPSTR lpcmdline, int ncmdshow) { // this is the winmain function WNDCLASSEX winclass; // this will hold the class we create HWND hwnd; // generic window handle MSG msg; // generic message HDC hdc; // graphics device context // first fill in the window class stucture winclass.cbSize = sizeof(WNDCLASSEX); winclass.style = CS_DBLCLKS | CS_OWNDC | CS_HREDRAW | CS_VREDRAW; winclass.lpfnWndProc = WindowProc; winclass.cbClsExtra = 0; winclass.cbWndExtra = 0; winclass.hInstance = hinstance; winclass.hIcon = LoadIcon(NULL, IDI_APPLICATION); winclass.hCursor = LoadCursor(NULL, IDC_ARROW); winclass.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH); winclass.lpszMenuName = NULL; winclass.lpszClassName = WINDOW_CLASS_NAME; winclass.hIconSm = LoadIcon(NULL, IDI_APPLICATION); // register the window class if (!RegisterClassEx(&winclass)) return(0); // create the window if (!(hwnd = CreateWindowEx(NULL, // extended style WINDOW_CLASS_NAME, // class WINDOW_TITLE, // title (WINDOWED_APP ? (WS_OVERLAPPED | WS_SYSMENU | WS_CAPTION) : (WS_POPUP)), 0,0, // initial x,y WINDOW_WIDTH,WINDOW_HEIGHT, // initial width, height NULL, // handle to parent NULL, // handle to menu hinstance,// instance of this application NULL))) // extra creation parms return(0); // save the window handle and instance in a global main_window_handle = hwnd; main_instance = hinstance; // resize the window so that client is really width x height if (WINDOWED_APP) { // now resize the window, so the client area is the actual size requested // since there may be borders and controls if this is going to be a windowed app // if the app is not windowed then it won't matter RECT window_rect = {0,0,WINDOW_WIDTH-1,WINDOW_HEIGHT-1}; // make the call to adjust window_rect AdjustWindowRectEx(&window_rect, GetWindowStyle(main_window_handle), GetMenu(main_window_handle) != NULL, GetWindowExStyle(main_window_handle)); // save the global client offsets, they are needed in DDraw_Flip() window_client_x0 = -window_rect.left; window_client_y0 = -window_rect.top; // now resize the window with a call to MoveWindow() MoveWindow(main_window_handle, 0, // x position 0, // y position window_rect.right - window_rect.left, // width window_rect.bottom - window_rect.top, // height FALSE); // show the window, so there's no garbage on first render //ShowWindow(main_window_handle, SW_SHOW); ShowWindow(main_window_handle, SW_SHOW); } // end if windowed // perform all game console specific initialization Game_Init(); DialogBox(main_instance,TEXT ("PeerToPeer"),main_window_handle,PeerToPeerDialogProc); // enter main event loop while(1) { if (PeekMessage(&msg,NULL,0,0,PM_REMOVE)) { // test if this is a quit if (msg.message == WM_QUIT) break; // translate any accelerator keys TranslateMessage(&msg); // send the message to the window proc DispatchMessage(&msg); } // end if // main game processing goes here Game_Main(); } // end while // shutdown game and release all resources Game_Shutdown(); // return to Windows like this return(msg.wParam); } // end WinMain