Method findWidgetAt

src/OpenLoco/src/Ui/Window.cpp:910–960

0x004C9513

    // 0x004C9513
    WidgetIndex_t Window::findWidgetAt(int16_t xPos, int16_t yPos)
    {
        this->callPrepareDraw();

        WidgetIndex_t activeWidget = kWidgetIndexNull;

        WidgetIndex_t widgetIndex = kWidgetIndexNull;
        for (auto& widget : widgets)
        {
            widgetIndex++;

            if (widget.type == WidgetType::empty || widget.hidden)
            {
                continue;
            }

            if (xPos < this->x + widget.left)
            {
                continue;
            }

            if (xPos > this->x + widget.right)
            {
                continue;
            }

            if (yPos < this->y + widget.top)
            {
                continue;
            }

            if (yPos > this->y + widget.bottom)
            {
                continue;
            }

            activeWidget = widgetIndex;
        }

        if (activeWidget == kWidgetIndexNull)
        {
            return kWidgetIndexNull;
        }

        if (this->widgets[activeWidget].type == WidgetType::combobox)
        {
            activeWidget++;
        }

        return activeWidget;
    }

    void Window::callClose()
    {