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|
//-----------------------------------------------------------------------------
// Nom: main.cpp
// Date: 09/04/07
// Description: Initialisation Direct 3D
//-----------------------------------------------------------------------------
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <windowsx.h>
#include <d3d9.h>
#include <d3dx9.h>
#define SCREEN_WIDTH 1024
#define SCREEN_HEIGHT 768
//-----------------------------------------------------------------------------
// Déclarations globales
//-----------------------------------------------------------------------------
HDC hdc;
HWND hwnd;
MSG uMsg;
LPDIRECT3D9 D3D = NULL;
LPDIRECT3DDEVICE9 D3DDevice = NULL;
//-----------------------------------------------------------------------------
// PROTOTYPES
//-----------------------------------------------------------------------------
int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
LPSTR lpCmdLine, int nCmdShow);
LRESULT CALLBACK WindowProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
void Init ();
void Render ();
void ShutDown ();
//-----------------------------------------------------------------------------
// Name: WinMain()
// Desc: Point d'entrée du programme
//-----------------------------------------------------------------------------
int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nCmdShow )
{
WNDCLASSEX winClass;
memset(&uMsg,0,sizeof(uMsg));
winClass.lpszClassName = "MY_WINDOWS_CLASS"; // The name of our new window class
winClass.cbSize = sizeof(WNDCLASSEX); // Specifies the size, in bytes, of this structure
winClass.style = CS_HREDRAW | CS_VREDRAW; // Specifies the class style(s)
winClass.lpfnWndProc = WindowProc; // The name of our call back function
winClass.hInstance = hInstance; // Instance of this application
winClass.hIcon = LoadIcon(NULL, IDI_APPLICATION); // Don't set any icons
winClass.hIconSm = LoadIcon(NULL, IDI_APPLICATION); // We'll use the defaults
winClass.hCursor = LoadCursor(NULL, IDC_ARROW); // Use the standard arrow cursor
winClass.hbrBackground = NULL; // Fill client-area with black
winClass.lpszMenuName = NULL; // Our application has no menu
winClass.cbClsExtra = 0; // Specifies the number of extra bytes to allocate following the window-class structure
winClass.cbWndExtra = 0; // Specifies the number of extra bytes to allocate following the window instance
if( RegisterClassEx( &winClass) == 0 )
return E_FAIL;
hwnd = CreateWindowEx( NULL, // Extended Styles (If Any)
"MY_WINDOWS_CLASS", // Class Identifier
"Game", // Application Title
WS_EX_TOPMOST | WS_POPUP, // Window properties
0,0, // Initial x,y position of the window's upper-left corner
SCREEN_WIDTH, SCREEN_HEIGHT, // Window width and height
NULL, // Handle to parent (If Any)
NULL, // Handle to menu (If Any)
hInstance, // Instance of this application
NULL ); // Extra creation parameters (If Any)
if( hwnd == NULL )
return E_FAIL;
ShowWindow( hwnd, nCmdShow );
UpdateWindow( hwnd );
Init ();
while( uMsg.message != WM_QUIT )
{
if( PeekMessage( &uMsg, NULL, 0, 0, PM_REMOVE ) )
{
TranslateMessage( &uMsg );
DispatchMessage( &uMsg );
}
else
Render();
}
ShutDown ();
UnregisterClass( "MY_WINDOWS_CLASS", winClass.hInstance );
return 0;
}
//-----------------------------------------------------------------------------
// Name: WindowProc()
// Desc: Structure de gestions des messages Windows
//-----------------------------------------------------------------------------
LRESULT CALLBACK WindowProc( HWND hwnd, // handle to window
UINT uMsg, // message identifier
WPARAM wParam, // first message parameter
LPARAM lParam ) // second message parameter
{
switch( uMsg )
{
case WM_KEYDOWN:
{
switch( wParam )
{
case VK_ESCAPE:
PostQuitMessage(0);
break;
}
}
break;
case WM_CREATE:
{
}
break;
case WM_CLOSE:
{
DestroyWindow( hwnd );
}
case WM_DESTROY:
{
PostQuitMessage(0);
}
break;
default:
{
return DefWindowProc( hwnd, uMsg, wParam, lParam );
}
break;
}
return 0;
}
//-----------------------------------------------------------------------------
// Name: Init()
// Desc: This is where we'll initialize and setup OpenGL/Direct3D.
// This function will only be called once.
//-----------------------------------------------------------------------------
void Init( void )
{
D3D = Direct3DCreate9 (D3D_SDK_VERSION);
D3DPRESENT_PARAMETERS d3dpp;
ZeroMemory( &d3dpp, sizeof(d3dpp) );
d3dpp.Windowed = FALSE;
d3dpp.SwapEffect = D3DSWAPEFFECT_DISCARD;
d3dpp.BackBufferFormat = D3DFMT_X8R8G8B8;
d3dpp.BackBufferWidth = SCREEN_WIDTH;
d3dpp.BackBufferHeight = SCREEN_HEIGHT;
D3D->CreateDevice( D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, hwnd,
D3DCREATE_SOFTWARE_VERTEXPROCESSING,
&d3dpp, &D3DDevice );
D3DXMATRIX matWorld;
D3DXMatrixRotationY( &matWorld, timeGetTime()/150.0f );
D3DDevice>SetTransform( D3DTS_WORLD, &matWorld );
D3DXVECTOR3 vEyePt ( 0.0f, 0.0f, 0.0f );
D3DXVECTOR3 vLookatPt( 0.0f, 0.0f, 0.0f );
D3DXVECTOR3 vUpVec ( 0.0f, 1.0f, 0.0f );
D3DXMATRIXA16 matView;
D3DXMatrixLookAtLH( &matView, &vEyePt, &vLookatPt, &vUpVec );
D3DDevice->SetTransform( D3DTS_VIEW, &matView );
D3DXMATRIX matProj;
D3DXMatrixPerspectiveFovLH( &matProj, D3DX_PI/4, 1.0f, 1.0f, 100.0f );
D3DDevice->SetTransform( D3DTS_PROJECTION, &matProj );
LPD3DXSPRITE sprite = NULL;
LPDIRECT3DTEXTURE9 texture;
D3DXCreateSprite(&D3DDevice, &sprite);
D3DXCreateTextureFromFile (&D3DDevice, "image.bmp", &texture);
}
//-----------------------------------------------------------------------------
// Name: ShutDown()
// Desc: This is where we'll cleanup and shutdown OpenGL/Direct3D.
// This function will only be called once.
//-----------------------------------------------------------------------------
void ShutDown( void )
{
sprite->Release;
texture->Release;
}
//-----------------------------------------------------------------------------
// Name: Render()
// Desc: This is where we'll actually use OpenGL/Direct3D to render to the
// frame buffer.
//-----------------------------------------------------------------------------
void Render( void )
{
D3DDevice->Clear( 0, NULL, D3DCLEAR_TARGET, D3DCOLOR_XRGB(255,128,0), 1.0f, 0 );
D3DDevice->BeginScene();
//**********************************************************************************
D3DXVECTOR3 center(0.0f, 0.0f, 0.0f); // center at the upper-left corner
D3DXVECTOR3 position(50.0f, 50.0f, 0.0f); // position at 50, 50 with no depth
sprite->Draw(&texture, NULL, ¢er, &position, D3DCOLOR_XRGB(255, 255, 255));
//**********************************************************************************
D3DDevice->EndScene();
D3DDevice->Present( NULL, NULL, NULL, NULL );
} |
Mon sprite s'affiche pas.
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