screen.h File Reference

#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdint.h>
#include "pros/colors.h"

Go to the source code of this file.

Classes
struct	screen_touch_status_s

Typedefs
typedef struct screen_touch_status_s	screen_touch_status_s_t
typedef void(*	touch_event_cb_fn_t) ()

Enumerations
enum	text_format_e_t {   E_TEXT_SMALL = 0 , E_TEXT_MEDIUM , E_TEXT_LARGE , E_TEXT_MEDIUM_CENTER ,   E_TEXT_LARGE_CENTER }
enum	last_touch_e_t { E_TOUCH_RELEASED = 0 , E_TOUCH_PRESSED , E_TOUCH_HELD , E_TOUCH_ERROR }

Functions
Screen Graphical Display Functions
These functions allow programmers to display shapes on the v5 screen
uint32_t	screen_set_pen (uint32_t color)
uint32_t	screen_set_eraser (uint32_t color)
uint32_t	screen_get_pen (void)
uint32_t	screen_get_eraser (void)
uint32_t	screen_erase (void)
uint32_t	screen_scroll (int16_t start_line, int16_t lines)
uint32_t	screen_scroll_area (int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t lines)
uint32_t	screen_copy_area (int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint32_t *buf, int32_t stride)
uint32_t	screen_draw_pixel (int16_t x, int16_t y)
uint32_t	screen_erase_pixel (int16_t x, int16_t y)
uint32_t	screen_draw_line (int16_t x0, int16_t y0, int16_t x1, int16_t y1)
uint32_t	screen_erase_line (int16_t x0, int16_t y0, int16_t x1, int16_t y1)
uint32_t	screen_draw_rect (int16_t x0, int16_t y0, int16_t x1, int16_t y1)
uint32_t	screen_erase_rect (int16_t x0, int16_t y0, int16_t x1, int16_t y1)
uint32_t	screen_fill_rect (int16_t x0, int16_t y0, int16_t x1, int16_t y1)
uint32_t	screen_draw_circle (int16_t x, int16_t y, int16_t radius)
uint32_t	screen_erase_circle (int16_t x, int16_t y, int16_t radius)
uint32_t	screen_fill_circle (int16_t x, int16_t y, int16_t radius)
Screen Text Display Functions
These functions allow programmers to display text on the v5 screen
uint32_t	screen_print (text_format_e_t txt_fmt, const int16_t line, const char *text,...)
uint32_t	screen_print_at (text_format_e_t txt_fmt, const int16_t x, const int16_t y, const char *text,...)
uint32_t	screen_vprintf (text_format_e_t txt_fmt, const int16_t line, const char *text, va_list args)
uint32_t	screen_vprintf_at (text_format_e_t txt_fmt, const int16_t x, const int16_t y, const char *text, va_list args)
Screen Touch Functions
These functions allow programmers to access information about screen touches
screen_touch_status_s_t	screen_touch_status (void)
uint32_t	screen_touch_callback (touch_event_cb_fn_t cb, last_touch_e_t event_type)

Detailed Description

Brain screen display and touch functions.

Contains user calls to the v5 screen for touching and displaying graphics.

Copyright

(c) 2017-2024, Purdue University ACM SIGBots.

This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.