static __forceinline void FreeContiguousMemory( void* pData )
{
#if defined(_XBOX1)
return D3D_FreeContiguousMemory(pData);
#elif defined(_XBOX360)
return XMemFree( pData, MAKE_XALLOC_ATTRIBUTES( 0, 0, 0, 0, eXALLOCAllocatorId_AtgResource,
0, 0, 0, XALLOC_MEMTYPE_PHYSICAL ) );
#endif
}
//-----------------------------------------------------------------------------
// Name: Destroy()
// Desc: Tears down the packed resource data
//-----------------------------------------------------------------------------
VOID CXBPackedResource::Destroy()
{
if( m_pSysMemData != NULL )
{
delete[] m_pSysMemData;
m_pSysMemData = NULL;
}
if( m_pVidMemData != NULL )
{
D3D_FreeContiguousMemory( m_pVidMemData );
m_pVidMemData = NULL;
}
m_dwNumResources = 0L;
m_pResourceTags = NULL;
}
void CRGBRenderer::Delete444PTexture()
{
CSingleLock lock(g_graphicsContext);
if (m_444PTexture[FIELD_FULL])
{
D3DLOCKED_RECT lr;
m_444PTexture[FIELD_FULL]->LockRect(0, &lr, NULL, 0);
PVOID data = lr.pBits;
m_444PTexture[FIELD_FULL]->UnlockRect(0);
for(int f=0;f<MAX_FIELDS;f++)
{
m_444PTexture[f]->BlockUntilNotBusy();
SAFE_DELETE(m_444PTexture[f]);
}
D3D_FreeContiguousMemory(data);
CLog::Log(LOGDEBUG, "Deleted 444P video texture");
}
}
//-----------------------------------------------------------------------------
// Name: LoadPackedResource()
// Desc: Loads all the texture resources from the given XPR.
//-----------------------------------------------------------------------------
HRESULT RenderingManagerC::LoadPackedResource()
{
// Open the file to read the XPR headers
FILE* file = fopen( "D:\\Media\\Resource.xpr", "rb" );
if( NULL == file )
return E_FAIL;
// Read in and verify the XPR magic header
XPR_HEADER xprh;
if( fread( &xprh, sizeof(XPR_HEADER), 1, file ) != 1 )
{
fclose(file);
return E_FAIL;
}
if( xprh.dwMagic != XPR_MAGIC_VALUE )
{
OutputDebugStringA( "ERROR: Invalid Xbox Packed Resource (.xpr) file" );
fclose( file );
return E_INVALIDARG;
}
// Compute memory requirements
DWORD dwSysMemDataSize = xprh.dwHeaderSize - sizeof(XPR_HEADER);
DWORD dwVidMemDataSize = xprh.dwTotalSize - xprh.dwHeaderSize;
// Allocate memory
g_pResourceSysMemData = new BYTE[dwSysMemDataSize];
g_pResourceVidMemData = (BYTE*)D3D_AllocContiguousMemory( dwVidMemDataSize, D3DTEXTURE_ALIGNMENT );
// Read in the data from the file
if( fread( g_pResourceSysMemData, dwSysMemDataSize, 1, file ) != 1 ||
fread( g_pResourceVidMemData, dwVidMemDataSize, 1, file ) != 1 )
{
delete[] g_pResourceSysMemData;
D3D_FreeContiguousMemory( g_pResourceVidMemData );
fclose( file );
return E_FAIL;
}
// Done with the file
fclose( file );
// Loop over resources, calling Register()
BYTE* pData = g_pResourceSysMemData;
for( DWORD i = 0; i < resource_NUM_RESOURCES; i++ )
{
// Get the resource
LPDIRECT3DRESOURCE8 pResource = (LPDIRECT3DRESOURCE8)pData;
// Register the resource
pResource->Register( g_pResourceVidMemData );
// Advance the pointer
switch( pResource->GetType() )
{
case D3DRTYPE_TEXTURE: pData += sizeof(D3DTexture); break;
case D3DRTYPE_VOLUMETEXTURE: pData += sizeof(D3DVolumeTexture); break;
case D3DRTYPE_CUBETEXTURE: pData += sizeof(D3DCubeTexture); break;
case D3DRTYPE_VERTEXBUFFER: pData += sizeof(D3DVertexBuffer); break;
case D3DRTYPE_INDEXBUFFER: pData += sizeof(D3DIndexBuffer); break;
case D3DRTYPE_PALETTE: pData += sizeof(D3DPalette); break;
default: return E_FAIL;
}
}
return S_OK;
}
