Method copy_buffer_to_buffer

src/utils/impl_task_graph.cpp:1149–1175

    }

    void TaskGraph::copy_buffer_to_buffer(TaskBufferCopyInfo const & info)
    {
        ImplTaskGraph & impl = *reinterpret_cast<ImplTaskGraph *>(this->object);
        auto src = validate_and_translate_view(impl, info.src_buffer);
        auto dst = validate_and_translate_view(impl, info.dst_buffer);

        auto src_i = TaskBufferAttachmentIndex{0};
        auto dst_i = TaskBufferAttachmentIndex{1};

        auto name = info.name.size() > 0 ? std::string(info.name) : std::string("copy ") + std::string(impl.resources[src.index].name) + " to " + std::string(impl.resources[dst.index].name);

        add_task(
            InlineTask::Transfer(name)
                .reads(src)
                .writes(dst)
                .uses_queue(info.queue)
                .executes(
                    [=](TaskInterface ti)
                    {
                        DAXA_DBG_ASSERT_TRUE_M(ti.info(src_i).value().size == ti.info(dst_i).value().size, "given src and dst must have the same size");
                        ti.recorder.copy_buffer_to_buffer(BufferCopyInfo{
                            .src_buffer = ti.get(src_i).id,
                            .dst_buffer = ti.get(src_i).id,
                            .size = ti.info(src_i).value().size,
                        });
                    }));
    }

    void TaskGraph::copy_image_to_image(TaskImageCopyInfo const & info)
    {