Method _SetDrawListSharedData

imgui_tiny_app/imgui/imgui_draw.cpp:443–450

}

void ImDrawList::_SetDrawListSharedData(ImDrawListSharedData* data)
{
    if (_Data != NULL)
        _Data->DrawLists.find_erase_unsorted(this);
    _Data = data;
    if (_Data != NULL)
        _Data->DrawLists.push_back(this);
}

// Initialize before use in a new frame. We always have a command ready in the buffer.
// In the majority of cases, you would want to call PushClipRect() and PushTexture() after this.