本文整理汇总了C++中LPDIRECT3DDEVICE9::SetCursorProperties方法的典型用法代码示例。如果您正苦于以下问题：C++ LPDIRECT3DDEVICE9::SetCursorProperties方法的具体用法？C++ LPDIRECT3DDEVICE9::SetCursorProperties怎么用？C++ LPDIRECT3DDEVICE9::SetCursorProperties使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类LPDIRECT3DDEVICE9的用法示例。
在下文中一共展示了LPDIRECT3DDEVICE9::SetCursorProperties方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SetAsHardwareCursor
void Texture::SetAsHardwareCursor(const Vector2 & hotSpot)
{
if (id)
{
LPDIRECT3DSURFACE9 textureMainSurface;
HRESULT hr = id->GetSurfaceLevel(0, &textureMainSurface);
RENDER_VERIFY(hr);
// Check surface format
//
D3DSURFACE_DESC desc;
ZeroMemory(&desc, sizeof(desc));
RENDER_VERIFY(textureMainSurface->GetDesc(&desc));
LPDIRECT3DDEVICE9 device = RenderManager::Instance()->GetD3DDevice();
hr = device->SetCursorProperties((UINT)hotSpot.x, (UINT)hotSpot.y, textureMainSurface);
RENDER_VERIFY(hr);
D3DSafeRelease(textureMainSurface);
}
}示例2:
HRESULT HookIDirect3DDevice9::SetCursorProperties(LPVOID _this, UINT XHotSpot,UINT YHotSpot,IDirect3DSurface9* pCursorBitmap)
{
LOG_API();
return pD3Dev->SetCursorProperties(XHotSpot, YHotSpot, pCursorBitmap);
}示例3: D3DUtil_SetDeviceCursor
//.........这里部分代码省略.........
bmi.bmiHeader.biCompression = BI_RGB;
hdcScreen = GetDC( NULL );
hdcMask = CreateCompatibleDC( hdcScreen );
if( hdcMask == NULL )
{
hr = E_FAIL;
goto End;
}
hgdiobjOld = SelectObject(hdcMask, iconinfo.hbmMask);
GetDIBits(hdcMask, iconinfo.hbmMask, 0, dwHeightSrc,
pcrArrayMask, &bmi, DIB_RGB_COLORS);
SelectObject(hdcMask, hgdiobjOld);
if (!bBWCursor)
{
pcrArrayColor = new DWORD[dwWidth * dwHeightDest];
hdcColor = CreateCompatibleDC( hdcScreen );
if( hdcColor == NULL )
{
hr = E_FAIL;
goto End;
}
SelectObject(hdcColor, iconinfo.hbmColor);
GetDIBits(hdcColor, iconinfo.hbmColor, 0, dwHeightDest,
pcrArrayColor, &bmi, DIB_RGB_COLORS);
}
// Transfer cursor image into the surface
D3DLOCKED_RECT lr;
pCursorSurface->LockRect( &lr, NULL, 0 );
pBitmap = (DWORD*)lr.pBits;
for( y = 0; y < dwHeightDest; y++ )
{
for( x = 0; x < dwWidth; x++ )
{
if (bBWCursor)
{
crColor = pcrArrayMask[dwWidth*(dwHeightDest-1-y) + x];
crMask = pcrArrayMask[dwWidth*(dwHeightSrc-1-y) + x];
}
else
{
crColor = pcrArrayColor[dwWidth*(dwHeightDest-1-y) + x];
crMask = pcrArrayMask[dwWidth*(dwHeightDest-1-y) + x];
}
if (crMask == 0)
pBitmap[dwWidth*y + x] = 0xff000000 | crColor;
else
pBitmap[dwWidth*y + x] = 0x00000000;
// It may be helpful to make the D3D cursor look slightly
// different from the Windows cursor so you can distinguish
// between the two when developing/testing code. When
// bAddWatermark is TRUE, the following code adds some
// small grey "D3D" characters to the upper-left corner of
// the D3D cursor image.
if( bAddWatermark && x < 12 && y < 5 )
{
// 11.. 11.. 11.. .... CCC0
// 1.1. ..1. 1.1. .... A2A0
// 1.1. .1.. 1.1. .... A4A0
// 1.1. ..1. 1.1. .... A2A0
// 11.. 11.. 11.. .... CCC0
const WORD wMask[5] = { 0xccc0, 0xa2a0, 0xa4a0, 0xa2a0, 0xccc0 };
if( wMask[y] & (1 << (15 - x)) )
{
pBitmap[dwWidth*y + x] |= 0xff808080;
}
}
}
}
pCursorSurface->UnlockRect();
// Set the device cursor
if( FAILED( hr = pd3dDevice->SetCursorProperties( iconinfo.xHotspot,
iconinfo.yHotspot, pCursorSurface ) ) )
{
goto End;
}
hr = S_OK;
End:
if( iconinfo.hbmMask != NULL )
DeleteObject( iconinfo.hbmMask );
if( iconinfo.hbmColor != NULL )
DeleteObject( iconinfo.hbmColor );
if( hdcScreen != NULL )
ReleaseDC( NULL, hdcScreen );
if( hdcColor != NULL )
DeleteDC( hdcColor );
if( hdcMask != NULL )
DeleteDC( hdcMask );
SAFE_DELETE_ARRAY( pcrArrayColor );
SAFE_DELETE_ARRAY( pcrArrayMask );
SAFE_RELEASE( pCursorSurface );
return hr;
}