- y - y : nrf_gfx_point_t , nrf_gfx_circle_t , nrf_gfx_rect_t y_end : nrf_gfx_line_t y_start : nrf_gfx_line_t
- y - y : nrf_gfx_point_t , nrf_gfx_circle_t , nrf_gfx_rect_t y_end : nrf_gfx_line_t y_start : nrf_gfx_line_t