Method attachToPrevious

src/OpenLoco/src/Paint/Paint.cpp:387–403

0x0045E779

    // 0x0045E779
    AttachedPaintStruct* PaintSession::attachToPrevious(ImageId imageId, const Ui::Point& offset)
    {
        if (_lastPS == nullptr)
        {
            return nullptr;
        }
        auto* attached = allocatePaintStruct<AttachedPaintStruct>();
        if (attached == nullptr)
        {
            return nullptr;
        }
        attached->imageId = imageId;
        attached->vpPos = offset;
        attached->next = _lastPS->attachedPS;
        _lastPS->attachedPS = attached;
        return attached;
    }

    void PaintSession::setSegmentsSupportHeight(const SegmentFlags segments, const uint16_t height, const uint8_t slope)
    {