int main(void)
{
u8g2_SetupBuffer_Utf8(&u8g2, U8G2_R0);
u8g2_InitDisplay(&u8g2);
u8g2_SetPowerSave(&u8g2, 0);
u8g2_SetFont(&u8g2, u8g2_font_6x13_tf);
u8g2_SetFontDirection(&u8g2, 0);
u8g2_FirstPage(&u8g2);
do
{
u8g2_DrawRBox(&u8g2, 2, 3, 8, 9, 3);
u8g2_DrawRBox(&u8g2, 12, 3, 5, 13, 2);
u8g2_DrawRBox(&u8g2, 12,17, 13, 3, 1);
u8g2_DrawRFrame(&u8g2, 2,21, 11, 7, 3);
u8g2_DrawRFrame(&u8g2, 25,24, 27, 5, 2);
u8g2_DrawRFrame(&u8g2, 23,22, 31, 9, 3);
u8g2_DrawStr(&u8g2, 30, 10, "RBox");
u8g2_DrawStr(&u8g2, 30, 20, "RFrame");
} while( u8g2_NextPage(&u8g2) );
utf8_show();
return 0;
}
int main(void)
{
uint8_t i, cnt;
u8g2_SetupBuffer_Utf8(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, u8g2_font_helvB10_tr);
#ifdef U8G2_WITH_HVLINE_COUNT
u8g2.hv_cnt = 0UL;
#endif /* U8G2_WITH_HVLINE_COUNT */
u8g2_FirstPage(&u8g2);
i = 0;
cnt = u8x8_GetStringLineCnt(str);
do
{
for( i = 0; i < cnt; i++ )
{
u8g2_DrawStr(&u8g2, 0, i*12+11, u8x8_GetStringLine(i, str));
}
} while( u8g2_NextPage(&u8g2) );
#ifdef U8G2_WITH_HVLINE_COUNT
printf("hv cnt: %ld\n", u8g2.hv_cnt);
#endif /* U8G2_WITH_HVLINE_COUNT */
utf8_show();
return 0;
}
void write_tga_map(const char *filename)
{
static u8g2_t u8g2;
int x, y, i;
unsigned tile;
if ( map_phase != PHASE_MAPDATA )
return;
u8x8_tga_info.tile_width = map_width*2;
u8x8_tga_info.tile_height = map_height*2;
u8x8_tga_info.pixel_width = map_width*16;
u8x8_tga_info.pixel_height = map_height*16;
u8g2_SetupBuffer_TGA(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, scrollosprites);
u8g2_FirstPage(&u8g2);
do
{
for( y = 0; y < map_height; y++ )
{
for( x = 0; x < map_width; x++ )
{
tile = map2[y][x];
/* check if there is a fg_tile, if so, use that tile instead */
for( i = 0; i < tile_cnt; i++ )
{
if ( tile_list[i].item_index >= 0 )
{
if ( tile_list[i].ascii == map[y][x] )
{
tile = item_list[tile_list[i].item_index].fg_tile;
}
}
}
u8g2_DrawGlyph(&u8g2, x*16, y*16+16, tile);
}
}
} while( u8g2_NextPage(&u8g2) );
tga_save(filename);
}
int main(void)
{
u8g2_SetupBuffer_Utf8(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, u8g2_font_unifont_t_chinese2);
u8g2_SetFontDirection(&u8g2, 0);
u8g2_FirstPage(&u8g2);
do
{
u8g2_DrawUTF8(&u8g2, 2, 15, "你好世界");
u8g2_DrawStr(&u8g2, 2, 30, "Hello World");
} while( u8g2_NextPage(&u8g2) );
utf8_show();
return 0;
}
int main(void)
{
int y;
u8g2_SetupBuffer_Utf8(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, u8g2_font_5x7_tr);
u8g2_SetFontDirection(&u8g2, 0);
#ifdef U8G2_WITH_HVLINE_COUNT
u8g2.hv_cnt = 0UL;
#endif /* U8G2_WITH_HVLINE_COUNT */
u8g2_FirstPage(&u8g2);
do
{
for( y = 3; y < 21; y++ )
{
u8g2_DrawHLine(&u8g2, 3, y, 11);
}
u8g2_DrawStr(&u8g2, 17, 8, "Test Inter-");
u8g2_DrawStr(&u8g2, 17, 16, "section:");
u8g2_DrawStr(&u8g2, 17, 24, "One Block");
} while( u8g2_NextPage(&u8g2) );
#ifdef U8G2_WITH_HVLINE_COUNT
printf("hv cnt: %ld\n", u8g2.hv_cnt);
#endif /* U8G2_WITH_HVLINE_COUNT */
utf8_show();
return 0;
}
int main(void)
{
u8g2_SetupBuffer_Utf8(&u8g2, U8G2_R0);
u8g2_InitDisplay(&u8g2);
u8g2_SetPowerSave(&u8g2, 0);
u8g2_SetFont(&u8g2, u8g2_font_6x13_tf);
u8g2_SetFontDirection(&u8g2, 0);
u8g2_FirstPage(&u8g2);
do
{
u8g2_DrawXBM(&u8g2, 1, 1, 19, 29, b);
u8g2_DrawStr(&u8g2, 30, 20, "XBM");
} while( u8g2_NextPage(&u8g2) );
utf8_show();
return 0;
}
int main(void)
{
int x, y;
int k;
int i;
u8g2_SetupBuffer_SDL_128x64_4(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, u8g2_font_helvB18_tn);
x = 50;
y = 30;
for(;;)
{
#ifdef U8G2_WITH_HVLINE_COUNT
u8g2.hv_cnt = 0UL;
#endif /* U8G2_WITH_HVLINE_COUNT */
/*
u8g2_ClearBuffer(&u8g2);
u8g2_SetFontDirection(&u8g2, 0);
u8g2_DrawStr(&u8g2, x, y, "ABC");
u8g2_SetFontDirection(&u8g2, 1);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 2);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 3);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SendBuffer(&u8g2);
*/
u8g2_FirstPage(&u8g2);
i = 0;
do
{
u8g2_SetFontDirection(&u8g2, 0);
u8g2_DrawStr(&u8g2, x, y, "123");
u8g2_SetFontDirection(&u8g2, 1);
u8g2_DrawStr(&u8g2, x, y, "123");
u8g2_SetFontDirection(&u8g2, 2);
u8g2_DrawStr(&u8g2, x, y, "123");
u8g2_SetFontDirection(&u8g2, 3);
u8g2_DrawStr(&u8g2, x, y, "123");
if ( i == 1 )
{
u8g2_DrawHVLine(&u8g2, u8g2.user_x0, u8g2.user_y0, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x0, u8g2.user_y1-1, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x1-1, u8g2.user_y1-1, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x1-1, u8g2.user_y0, 1, 0);
}
i++;
} while( u8g2_NextPage(&u8g2) );
#ifdef U8G2_WITH_HVLINE_COUNT
printf("hv cnt: %ld\n", u8g2.hv_cnt);
#endif /* U8G2_WITH_HVLINE_COUNT */
do
{
k = u8g_sdl_get_key();
} while( k < 0 );
if ( k == 273 ) y -= 7;
if ( k == 274 ) y += 7;
if ( k == 276 ) x -= 7;
if ( k == 275 ) x += 7;
if ( k == 'e' ) y -= 1;
if ( k == 'x' ) y += 1;
if ( k == 's' ) x -= 1;
if ( k == 'd' ) x += 1;
if ( k == 'q' ) break;
}
//u8x8_Set8x8Font(u8g2_GetU8x8(&u8g2), bdf_font);
//u8x8_Draw8x8String(u8g2_GetU8x8(&u8g2), 0, 0, "Hello World!");
return 0;
}
int main(void)
{
uint32_t screen = 0;
u8g2_t u8g2;
/* initialize to stdout */
#if TEST_U8G2_OUTPUT == TEST_U8G2_OUTPUT_STDOUT
puts("initializing to stdout.");
u8g2_SetupBuffer_Utf8(&u8g2, U8G2_R0);
#endif
/* initialize to virtual SDL (native only) */
#if TEST_U8G2_OUTPUT == TEST_U8G2_OUTPUT_SDL
puts("initializing to SDL.");
u8g2_SetupBuffer_SDL_128x64_4(&u8g2, U8G2_R0);
#endif
/* initialize to SPI */
#if TEST_U8G2_OUTPUT == TEST_U8G2_OUTPUT_SPI
puts("initializing to SPI.");
TEST_U8G2_DISPLAY(&u8g2, U8G2_R0, u8x8_byte_riotos_hw_spi, u8x8_gpio_and_delay_riotos);
u8g2_SetPins(&u8g2, pins, pins_enabled);
u8g2_SetDevice(&u8g2, TEST_U8G2_SPI);
#endif
/* initialize to I2C */
#if TEST_U8G2_OUTPUT == TEST_U8G2_OUTPUT_I2C
puts("initializing to I2C.");
TEST_U8G2_DISPLAY(&u8g2, U8G2_R0, u8x8_byte_riotos_hw_i2c, u8x8_gpio_and_delay_riotos);
u8g2_SetPins(&u8g2, pins, pins_enabled);
u8g2_SetDevice(&u8g2, TEST_U8G2_I2C);
u8g2_SetI2CAddress(&u8g2, TEST_U8G2_ADDR);
#endif
/* initialize the display */
puts("Initializing display.");
u8g2_InitDisplay(&u8g2);
u8g2_SetPowerSave(&u8g2, 0);
/* start drawing in a loop */
puts("Drawing on screen.");
while (true) {
u8g2_FirstPage(&u8g2);
do {
u8g2_SetDrawColor(&u8g2, 1);
u8g2_SetFont(&u8g2, u8g2_font_helvB12_tf);
if (screen == 0) {
u8g2_DrawStr(&u8g2, 12, 22, "THIS");
} else if (screen == 1) {
u8g2_DrawStr(&u8g2, 24, 22, "IS");
} else if (screen == 2) {
u8g2_DrawBitmap(&u8g2, 0, 0, 8, 32, logo);
}
} while (u8g2_NextPage(&u8g2));
#if TEST_U8G2_OUTPUT == TEST_U8G2_OUTPUT_STDOUT
/* transfer screen buffer to stdout */
utf8_show();
#endif
/* show screen in next iteration */
screen = (screen + 1) % 3;
/* sleep a little */
xtimer_sleep(1);
}
return 0;
}
int main(void)
{
int x, y;
int k;
int i;
u8g2_SetupBuffer_TGA_LCD(&u8g2, &u8g2_cb_r0);
u8x8_InitDisplay(u8g2_GetU8x8(&u8g2));
u8x8_SetPowerSave(u8g2_GetU8x8(&u8g2), 0);
u8g2_SetFont(&u8g2, u8g2_font_helvB18_tr);
x = 50;
y = 30+0;
#ifdef U8G2_WITH_HVLINE_COUNT
u8g2.hv_cnt = 0UL;
#endif /* U8G2_WITH_HVLINE_COUNT */
/*
u8g2_ClearBuffer(&u8g2);
u8g2_SetFontDirection(&u8g2, 0);
u8g2_DrawStr(&u8g2, x, y, "ABC");
u8g2_SetFontDirection(&u8g2, 1);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 2);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 3);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SendBuffer(&u8g2);
*/
u8g2_FirstPage(&u8g2);
i = 0;
do
{
u8g2_SetFontDirection(&u8g2, 0);
u8g2_DrawStr(&u8g2, x, y, "ABC");
u8g2_SetFontDirection(&u8g2, 1);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 2);
u8g2_DrawStr(&u8g2, x, y, "abc");
u8g2_SetFontDirection(&u8g2, 3);
u8g2_DrawStr(&u8g2, x, y, "abc");
if ( i == 1 )
{
u8g2_DrawHVLine(&u8g2, u8g2.user_x0, u8g2.user_y0, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x0, u8g2.user_y1-1, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x1-1, u8g2.user_y1-1, 1, 0);
u8g2_DrawHVLine(&u8g2, u8g2.user_x1-1, u8g2.user_y0, 1, 0);
}
i++;
} while( u8g2_NextPage(&u8g2) );
#ifdef U8G2_WITH_HVLINE_COUNT
printf("hv cnt: %ld\n", u8g2.hv_cnt);
#endif /* U8G2_WITH_HVLINE_COUNT */
tga_save("u8g2.tga");
return 0;
}