Function makeSingleWhiteSplat

tests/test_python_integration.cpp:194–207

    };

    std::unique_ptr<lfs::core::SplatData> makeSingleWhiteSplat(const float x, const float y, const float z) {
        using lfs::core::Device;
        using lfs::core::Tensor;

        return std::make_unique<lfs::core::SplatData>(
            0,
            Tensor::from_vector({x, y, z}, {size_t{1}, size_t{3}}, Device::CPU),
            Tensor::from_vector({1.0f, 1.0f, 1.0f}, {size_t{1}, size_t{1}, size_t{3}}, Device::CPU),
            Tensor::zeros({size_t{1}, size_t{0}, size_t{3}}, Device::CPU, lfs::core::DataType::Float32),
            Tensor::from_vector({1.5f, 1.5f, 1.5f}, {size_t{1}, size_t{3}}, Device::CPU),
            Tensor::from_vector({1.0f, 0.0f, 0.0f, 0.0f}, {size_t{1}, size_t{4}}, Device::CPU),
            Tensor::from_vector({8.0f}, {size_t{1}, size_t{1}}, Device::CPU),
            1.0f);
    }

    std::shared_ptr<lfs::core::Tensor> makeViewportReadbackLikeImage() {
        auto image = lfs::core::Tensor::zeros(