pimoroni-pico/libraries/pico_scroll/pico_scroll_font.hpp

#pragma once

// external font API
int render_text(const char *text, unsigned int nchr, unsigned char *buffer, unsigned int nbfr);
Move scroll_text, show_text, bitmap_1d and set_pixels into C++ library Move scroll_text into the C++ library and make it support std::string. Move show_bitmap_1d to set_bitmap_1d in the C++ library. Use it as the basis for show_text and scroll_text. Change show_text to set_text since it does not implicitly show the result. Add a new pico-scroll demo to show off the scrolling text functionality. 2021-04-21 14:35:26 +01:00			`#pragma once`

			`// external font API`
			`int render_text(const char text, unsigned int nchr, unsigned char buffer, unsigned int nbfr);`