Error Texture::platformInit(const Config& config)
{
ComPtr<ID3D11Resource> d3dResource;
Renderer::PlatformDetails& plat = ((TextureDx11*)this)->_renderer.getPlatformDetails();
ID3D11Device* device = plat.device.Get();
if (config.depth > 0)
{
D3D11_TEXTURE3D_DESC desc;
desc.Width = config.width;
desc.Height = config.height;
desc.Depth = config.depth;
desc.MipLevels = config.lastMip+1;
desc.Format = TranslateToDxgiFormat(config.format);
desc.BindFlags = TranslateBindFlags(config.usage, config.format);
desc.CPUAccessFlags = TranslateCpuAccessFlags(config.usage);
desc.MiscFlags = TranslateMiscFlags(config.flags);
desc.Usage = TranslateUsage(config.usage);
HRESULT hr = device->CreateTexture3D(&desc, nullptr, (ID3D11Texture3D**) d3dResource.GetAddressOf());
if (FAILED(hr))
{
EIGEN_RETURN_ERROR("Failed to create volume texture, HRESULT = %d", hr);
}
}
else if (config.height > 0)
{
D3D11_TEXTURE2D_DESC desc;
desc.Width = config.width;
desc.Height = config.height;
desc.MipLevels = config.lastMip+1;
desc.ArraySize = config.arrayLength > 0 ? config.arrayLength : 1;
desc.Format = TranslateToDxgiFormat(config.format);
desc.SampleDesc.Count = (UINT)1 << (UINT)config.multisampling;
desc.SampleDesc.Quality = 0;
desc.BindFlags = TranslateBindFlags(config.usage, config.format);
desc.CPUAccessFlags = TranslateCpuAccessFlags(config.usage);
desc.MiscFlags = TranslateMiscFlags(config.flags);
desc.Usage = TranslateUsage(config.usage);
HRESULT hr = device->CreateTexture2D(&desc, nullptr, (ID3D11Texture2D**) d3dResource.GetAddressOf());
if (FAILED(hr))
{
EIGEN_RETURN_ERROR("Failed to create texture, HRESULT = %d", hr);
}
}
else
{
D3D11_TEXTURE1D_DESC desc;
desc.Width = config.width;
desc.MipLevels = config.lastMip+1;
desc.ArraySize = config.arrayLength > 0 ? config.arrayLength : 1;
desc.Format = TranslateToDxgiFormat(config.format);
desc.BindFlags = TranslateBindFlags(config.usage, config.format);
desc.CPUAccessFlags = TranslateCpuAccessFlags(config.usage);
desc.MiscFlags = TranslateMiscFlags(config.flags);
desc.Usage = TranslateUsage(config.usage);
HRESULT hr = device->CreateTexture1D(&desc, nullptr, (ID3D11Texture1D**) d3dResource.GetAddressOf());
if (FAILED(hr))
{
EIGEN_RETURN_ERROR("Failed to create 1D texture, HRESULT = %d", hr);
}
}
((TextureDx11*)this)->_d3dResource.Swap(d3dResource);
EIGEN_RETURN_OK();
}
