bool DirectX11Texture::finaliseLoad()
{
if(FAILED(D3DX11CreateShaderResourceViewFromMemory(mResourceData->mD3D11Device, mLoadingData.data(), mLoadingData.size(), nullptr, nullptr, mTextureSRV.getModifiablePointer(), nullptr)))
return true;
mLoadingData.clear();
return false;
}
HRESULT TextureLoader::LoadFromCompiledContentFile(ID3D11Device* device, std::istream* input,
TextureOptions* options, WCHAR* errorMsg, UINT errorLen, TextureContent** contentOut)
{
HRESULT hr;
UINT size;
BYTE* data;
hr = ReadFileFromStream(*input, &data, size);
if (FAILED(hr))
{
return hr;
}
TextureContent* content = new TextureContent();
hr = D3DX11GetImageInfoFromMemory(data, size, NULL, &content->Info, NULL);
if (FAILED(hr))
{
FormatDXErrorMessageW(hr, errorMsg, errorLen);
delete[] data;
return hr;
}
if (options && options->Generate3DFrom2D)
{
hr = CreateDDSTexture3DFromMemory(device, data, size, &content->ShaderResourceView);
}
else
{
hr = D3DX11CreateShaderResourceViewFromMemory(device, data, size, NULL, NULL,
&content->ShaderResourceView, NULL);
}
delete[] data;
if (FAILED(hr))
{
FormatDXErrorMessageW(hr, errorMsg, errorLen);
return hr;
}
if (options && options->DebugName)
{
CHAR debugName[256];
sprintf_s(debugName, "%s %s", options->DebugName, "SRV");
V_RETURN(SetDXDebugName(content->ShaderResourceView, debugName));
}
*contentOut = content;
return S_OK;
}
D3D11Texture *D3D11Texture::load(ID3D11Device *device, ResourceStream &stream)
{
void *data = (void *)new char[stream.getSize()];
stream.read(data, 0, stream.getSize());
ID3D11ShaderResourceView *texture;
HRESULT hr = D3DX11CreateShaderResourceViewFromMemory(device, data, stream.getSize(), NULL, NULL, &texture, NULL);
delete [] data;
if (FAILED(hr))
{
Log::getPtr()->error("Could not create D3D11Texture from Resource [" + stream.getResourceID() + "]");
return 0;
}
return new D3D11Texture(texture);
}
