gfx/example1/example1.c File Reference

Graphic library example application.

Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.

#include <board.h>
#include <sysclk.h>
#include "asf.h"
#include "smiley.h"
#include "atmel_logo.h"

Macros
#define	GAP   (STEP + SPACING)
#define	LANDSCAPE_MODE
#define	SPACING   10
#define	STEP   20

Functions
int	main (void)
	main example code More...

Variables
const gfx_color_t	color_table []
const char	example_string [] = "Atmel Graphical Library GFX Service Test"

#define GAP   (STEP + SPACING)

Referenced by main().

#define LANDSCAPE_MODE

#define SPACING   10

Referenced by main().

#define STEP   20

Referenced by main().

int main

(

void

)

main example code

The main function will draw all the graphic primitives from the graphic library on a line from left to right (incrementing x) and repeat this from bottom to top with varying colors (incrementing y). Below the figures it draws the Atmel logo centered on the screen.

References board_init(), color_table, example_string, GAP, gfx_color(), GFX_COLOR_RED, GFX_COLOR_TRANSPARENT, GFX_COLOR_WHITE, gfx_draw_bitmap(), gfx_draw_circle, gfx_draw_filled_circle, gfx_draw_filled_rect, gfx_draw_horizontal_line, gfx_draw_line, gfx_draw_pixel(), gfx_draw_rect, gfx_draw_string_aligned(), gfx_draw_vertical_line, GFX_FLIP_Y, gfx_get_height(), gfx_get_width(), gfx_init, gfx_set_orientation(), GFX_SWITCH_XY, GFX_WHOLE, SPACING, STEP, sysclk_init(), sysfont, TEXT_ALIGN_LEFT, and TEXT_POS_CENTER_X.

const gfx_color_t color_table[]

Initial value:

=      {GFX_COLOR_BLUE, GFX_COLOR_GREEN,
                    GFX_COLOR_RED, GFX_COLOR_CYAN,
                    GFX_COLOR_MAGENTA, GFX_COLOR_YELLOW}

const char example_string[] = "Atmel Graphical Library GFX Service Test"

Referenced by main().