Function convert_underlying_data_stride

framework/gltf_loader.cpp:271–285

};

inline std::vector<uint8_t> convert_underlying_data_stride(const std::vector<uint8_t> &src_data, uint32_t src_stride, uint32_t dst_stride)
{
	auto elem_count = to_u32(src_data.size()) / src_stride;

	std::vector<uint8_t> result(elem_count * dst_stride);

	for (uint32_t idxSrc = 0, idxDst = 0;
	     idxSrc < src_data.size() && idxDst < result.size();
	     idxSrc += src_stride, idxDst += dst_stride)
	{
		std::copy(src_data.begin() + idxSrc, src_data.begin() + idxSrc + src_stride, result.begin() + idxDst);
	}

	return result;
}

inline void upload_image_to_gpu(vkb::core::CommandBufferC &command_buffer, vkb::core::BufferC &staging_buffer, sg::Image &image)
{