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Группа: Завсегдатай
Сообщений: 1364
Регистрация: 29.10.2005
Где: Канада
Репутация: нет
Всего: 3
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| Код |
#include <windows.h>
#include <d3d9.h>
HINSTANCE hInst; // global handle to hold the application instance
HWND wndHandle; // global variable to hold the window handle
LPDIRECT3D9 pD3D; // the Direct3D object
LPDIRECT3DDEVICE9 pd3dDevice; // the Direct3D device
bool initWindow( HINSTANCE hInstance );
bool initDirect3D(void);
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam);
void render(void);
void cleanUp (void);
int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPTSTR lpCmdLine, int nCmdShow )
{
if(!initWindow(hInstance))
return false;
if(!initDirect3D())
return false;
//main message loop
MSG msg;
ZeroMemory(&msg, sizeof(msg));
while( msg.message != WM_QUIT )
{
if(PeekMessage(&msg, NULL, 0U, 0U, PM_REMOVE))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
else
{
render();
}
}
return (int) msg.wParam;
}
/******************************************************************************
* bool initWindow( HINSTANCE hInstance )
* initWindow registers the window class for the application, creates the window
******************************************************************************/
bool initWindow(HINSTANCE hInstance)
{
WNDCLASSEX wcex;
wcex.cbSize = sizeof(WNDCLASSEX);
wcex.style = CS_HREDRAW | CS_VREDRAW;
wcex.lpfnWndProc = (WNDPROC)WndProc;
wcex.cbClsExtra = 0;
wcex.cbWndExtra = 0;
wcex.hInstance = hInstance;
wcex.hIcon = 0;
wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
wcex.lpszMenuName = NULL;
wcex.lpszClassName = "DirectXExample";
wcex.hIconSm = 0;
RegisterClassEx(&wcex);
wndHandle = CreateWindow("DirectXExample", // the window class to use
"DirectXExample", // the title bar text
WS_OVERLAPPEDWINDOW, // the window style
CW_USEDEFAULT, // the starting x coordinate
CW_USEDEFAULT, // the starting y coordinate
640, // the pixel width of the window
480, // the pixel height of the window
NULL, // the parent window; NULL for desktop
NULL, // the menu for the application; NULL for none
hInstance, // the handle to the application instance
NULL); // no values passed to the window
if(!wndHandle)
return false;
ShowWindow(wndHandle, SW_SHOW);
UpdateWindow(wndHandle);
return true;
}
/*********************************************************************
* initDirect3D
*********************************************************************/
bool initDirect3D(void)
{
pD3D = NULL;
pd3dDevice = NULL;
if(NULL == (pD3D = Direct3DCreate9(D3D_SDK_VERSION)))
{
return false;
}
// Fill the presentation parameters structure
D3DPRESENT_PARAMETERS d3dpp;
ZeroMemory(&d3dpp, sizeof(d3dpp));
d3dpp.Windowed = TRUE;
d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
d3dpp.BackBufferFormat = D3DFMT_UNKNOWN;
d3dpp.BackBufferCount = 1;
d3dpp.BackBufferHeight = 480;
d3dpp.BackBufferWidth = 640;
d3dpp.hDeviceWindow = wndHandle;
// Create a default DirectX device
if(FAILED(pD3D->CreateDevice( D3DADAPTER_DEFAULT,
D3DDEVTYPE_REF,
wndHandle,
D3DCREATE_SOFTWARE_VERTEXPROCESSING,
&d3dpp,
&pd3dDevice)))
{
return false;
}
return true;
}
/******************************************************************************
* LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam,
* LPARAM lParam)
* The window procedure
******************************************************************************/
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
switch(message)
{
case WM_DESTROY:
PostQuitMessage(0);
break;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
/*********************************************************************
* render
*********************************************************************/
void render(void)
{
// Check to make sure you have a valid Direct3D device
if(NULL == pd3dDevice)
return;
pd3dDevice->Clear( 0, NULL, D3DCLEAR_TARGET,
D3DCOLOR_XRGB(0,0,255), 1.0f, 0);
// Present the back buffer contents to the display
pd3dDevice->Present( NULL, NULL, NULL, NULL);
}
void cleanUp (void)
{
// Release the device and the Direct3D object
if( pd3dDevice != NULL )
pd3dDevice->Release( );
if( pD3D != NULL )
pD3D->Release( );
}
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Кричит: | Код |
winmain.obj : error LNK2019: unresolved external symbol _Direct3DCreate9@4 referenced in function "bool __cdecl initDirect3D(void)" (?initDirect3D@@YA_NXZ)
D:\Intel\example1\Debug\example1.exe : fatal error LNK1120: 1 unresolved externals
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библиотеки все прописал... Добавлено @ 02:54 При этом если добавляю в опциях: 'd3d9.lib'то кричит: | Код |
LINK : fatal error LNK1181: cannot open input file 'd3d9.lib'
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Если долго мучиться, что нибудь получится...  |
Проблеммы с первой прогой. 
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