//! creates a surface from the file
Image* ImageLoaderX::LoadImageFromFile(FileReader* file)
{
IDirect3DSurface9* pSurf = NULL;
D3DXIMAGE_INFO info;
D3DXGetImageInfoFromFileA(file->GetFileName(), &info);
m_pID3DDevice->CreateOffscreenPlainSurface(info.Width, info.Height, info.Format, D3DPOOL_SCRATCH, &pSurf, NULL);
D3DXLoadSurfaceFromFileA(pSurf, NULL, NULL, file->GetFileName(), NULL, D3DX_FILTER_NONE, 0, &info);
Image* image = 0;
if (pSurf)
{
// create surface
D3DLOCKED_RECT lockRect;
D3DSURFACE_DESC desc;
switch (info.Format)
{
case D3DFMT_A8R8G8B8:
case D3DFMT_X8R8G8B8:
pSurf->LockRect(&lockRect, NULL, D3DLOCK_READONLY);
image = new Image(ECF_A8R8G8B8, dimension2d<s32>(info.Width, info.Height), lockRect.pBits, FALSE);
break;
case D3DFMT_R8G8B8:
pSurf->LockRect(&lockRect, NULL, D3DLOCK_READONLY);
pSurf->GetDesc(&desc);
image = new Image(ECF_R8G8B8, dimension2d<s32>(info.Width, info.Height), lockRect.pBits, FALSE);
break;
case D3DFMT_A1R5G5B5:
case D3DFMT_X1R5G5B5:
pSurf->LockRect(&lockRect, NULL, D3DLOCK_READONLY);
image = new Image(ECF_A1R5G5B5, dimension2d<s32>(info.Width, info.Height), lockRect.pBits, FALSE);
break;
case D3DFMT_R5G6B5:
pSurf->LockRect(&lockRect, NULL, D3DLOCK_READONLY);
image = new Image(ECF_R5G6B5, dimension2d<s32>(info.Width, info.Height), lockRect.pBits, FALSE);
break;
default:
Printer::Log("No matched image format", ELL_ERROR);
break;
}
}
else
{
Printer::Log("D3DXLoadSuface failed", ELL_ERROR);
return NULL;
}
pSurf->Release();
return image;
}
static void test_D3DXLoadSurface(IDirect3DDevice9 *device)
{
HRESULT hr;
BOOL testdummy_ok, testbitmap_ok;
IDirect3DSurface9 *surf, *newsurf;
RECT rect, destrect;
D3DLOCKED_RECT lockrect;
const WORD pixdata_a8r3g3b2[] = { 0x57df, 0x98fc, 0xacdd, 0xc891 };
const WORD pixdata_a1r5g5b5[] = { 0x46b5, 0x99c8, 0x06a2, 0x9431 };
const WORD pixdata_r5g6b5[] = { 0x9ef6, 0x658d, 0x0aee, 0x42ee };
const DWORD pixdata_g16r16[] = { 0x07d23fbe, 0xdc7f44a4, 0xe4d8976b, 0x9a84fe89 };
const DWORD pixdata_a8b8g8r8[] = { 0xc3394cf0, 0x235ae892, 0x09b197fd, 0x8dc32bf6 };
const DWORD pixdata_a2r10g10b10[] = { 0x57395aff, 0x5b7668fd, 0xb0d856b5, 0xff2c61d6 };
hr = create_file("testdummy.bmp", noimage, sizeof(noimage)); /* invalid image */
testdummy_ok = SUCCEEDED(hr);
hr = create_file("testbitmap.bmp", bmp01, sizeof(bmp01)); /* valid image */
testbitmap_ok = SUCCEEDED(hr);
hr = IDirect3DDevice9_CreateOffscreenPlainSurface(device, 256, 256, D3DFMT_A8R8G8B8, D3DPOOL_DEFAULT, &surf, NULL);
if(FAILED(hr)) {
skip("Failed to create a surface (%#x)\n", hr);
if(testdummy_ok) DeleteFileA("testdummy.bmp");
if(testbitmap_ok) DeleteFileA("testbitmap.bmp");
return;
}
/* D3DXLoadSurfaceFromFile */
if(testbitmap_ok) {
todo_wine {
hr = D3DXLoadSurfaceFromFileA(surf, NULL, NULL, "testbitmap.bmp", NULL, D3DX_DEFAULT, 0, NULL);
ok(hr == D3D_OK, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3D_OK);
}
hr = D3DXLoadSurfaceFromFileA(NULL, NULL, NULL, "testbitmap.bmp", NULL, D3DX_DEFAULT, 0, NULL);
ok(hr == D3DERR_INVALIDCALL, "D3DXLoadSurfaceFromFile returned %#x, expected %#x\n", hr, D3DERR_INVALIDCALL);
} else skip("Couldn't create \"testbitmap.bmp\"\n");
