Function fillRect

src/OpenLoco/src/Graphics/SoftwareDrawingContext.cpp:723–726

        }

        static void fillRect(const RenderTarget& rt, int16_t left, int16_t top, int16_t right, int16_t bottom, uint8_t colour, RectFlags flags)
        {
            drawRectImpl(rt, left, top, right, bottom, colour, flags);
        }

        static void drawRect(const RenderTarget& rt, int16_t x, int16_t y, uint16_t dx, uint16_t dy, uint8_t colour, RectFlags flags)
        {