Ejemplo n.º 1
0
Status
randomData(DataChunk &result, size_t size)
{
    DataChunk out;
    out.resize(size);

    if (!RAND_bytes(out.data(), out.size()))
        return ABC_ERROR(ABC_CC_Error, "Random data generation failed");

    result = std::move(out);
    return Status();
}
Ejemplo n.º 2
0
    void DirectXShader::compileShader(const std::shared_ptr<class DirectXRenderer>& renderer, DataChunk data, ID3DInclude* includes, const std::string& entryPoint, ShaderType type)
    {
        ComPtr<ID3D10Blob> errors;
        HRESULT hr = D3DCompile(data.data(), data.size(), "", NULL, includes, entryPoint.c_str(), getTarget(type), D3DCOMPILE_DEBUG | D3DCOMPILE_PREFER_FLOW_CONTROL | D3DCOMPILE_SKIP_OPTIMIZATION, 0, mBlob.getInitRef(), errors.getInitRef());
        if (hr != S_OK)
        {
            log("%s", errors->GetBufferPointer());
            runtimeCheck(false);
        }

        switch (type)
        {
        case ShaderType::Vertex:
            hr = renderer->getDevice()->CreateVertexShader(mBlob->GetBufferPointer(), mBlob->GetBufferSize(), nullptr, mVertexShader.getInitRef());
            TB::runtimeCheck(hr == S_OK);
            break;
        case ShaderType::Pixel:
            hr = renderer->getDevice()->CreatePixelShader(mBlob->GetBufferPointer(), mBlob->GetBufferSize(), nullptr, mPixelShader.getInitRef());
            TB::runtimeCheck(hr == S_OK);
            break;
        }

    }