void Magnify::Capture()
{
POINT Point;
::GetCursorPos( &Point );
RECT Rect;
::GetWindowRect( DXUTGetHWND(), &Rect );
int nWidthDiff = 0;
int nHeightDiff = 0;
if( DXUTIsWindowed() )
{
nWidthDiff = (int)( ( ( Rect.right - Rect.left ) - m_nBackBufferWidth ) * ( 1.0f / 2.0f ) );
nHeightDiff = (int)( ( ( Rect.bottom - Rect.top ) - m_nBackBufferHeight ) * ( 4.0f / 5.0f ) );
}
SetPosition( Point.x - ( Rect.left + nWidthDiff ), Point.y - ( Rect.top + nHeightDiff ) );
D3D10_BOX SourceRegion;
SourceRegion.left = m_nPositionX - m_nHalfPixelRegion;
SourceRegion.right = m_nPositionX + m_nHalfPixelRegion;
SourceRegion.top = m_nPositionY - m_nHalfPixelRegion;
SourceRegion.bottom = m_nPositionY + m_nHalfPixelRegion;
SourceRegion.front = 0;
SourceRegion.back = 1;
}
//--------------------------------------------------------------------------------------
// Create any D3D9 resources that won't live through a device reset (D3DPOOL_DEFAULT)
// or that are tied to the back buffer size
//--------------------------------------------------------------------------------------
HRESULT CALLBACK OnD3D9ResetDevice( IDirect3DDevice9* pd3dDevice,
const D3DSURFACE_DESC* pBackBufferSurfaceDesc, void* pUserContext )
{
HRESULT hr;
V_RETURN( g_DialogResourceManager.OnD3D9ResetDevice() );
V_RETURN( g_SettingsDlg.OnD3D9ResetDevice() );
if( g_pFont9 ) V_RETURN( g_pFont9->OnResetDevice() );
if( g_pEffect9 ) V_RETURN( g_pEffect9->OnResetDevice() );
V_RETURN( D3DXCreateSprite( pd3dDevice, &g_pSprite9 ) );
g_pTxtHelper = new CDXUTTextHelper( g_pFont9, g_pSprite9, NULL, NULL, 15 );
// Setup the camera's projection parameters
float fAspectRatio = pBackBufferSurfaceDesc->Width / ( FLOAT )pBackBufferSurfaceDesc->Height;
g_Camera.SetProjParams( D3DX_PI / 4, fAspectRatio, 0.1f, 1000.0f );
g_Camera.SetWindow( pBackBufferSurfaceDesc->Width, pBackBufferSurfaceDesc->Height );
g_HUD.SetLocation( pBackBufferSurfaceDesc->Width - 170, 0 );
g_HUD.SetSize( 170, 170 );
g_SampleUI.SetLocation( pBackBufferSurfaceDesc->Width - 170, pBackBufferSurfaceDesc->Height - 350 );
g_SampleUI.SetSize( 170, 300 );
// load the mesh
V_RETURN( g_Mesh.Create( pd3dDevice, L"misc\\ball.sdkmesh" ) );
// Load the texture
WCHAR str[MAX_PATH];
V_RETURN( DXUTFindDXSDKMediaFileCch( str, MAX_PATH, L"misc\\seafloor.dds" ) );
V_RETURN( CreateDDSTextureFromFile( pd3dDevice, str, &g_pTexture9 ) );
if( DXUTIsWindowed() )
g_SampleUI.GetButton( IDC_LOAD_TEXTURE )->SetEnabled( true );
else
g_SampleUI.GetButton( IDC_LOAD_TEXTURE )->SetEnabled( false );
return S_OK;
}
bool RenderWin32DX9Imp::isWindowed() {
return DXUTIsWindowed();
}
