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bugfix u8log, issue #606

This commit is contained in:
kraus 2018-05-06 22:14:24 +02:00
parent 9fd8936111
commit 2328618ddb
3 changed files with 9 additions and 2 deletions
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6
csrc/u8log.c
View File

@ -86,6 +86,8 @@ static void u8log_scroll_up(u8log_t *u8log)
if ( u8log->is_redraw_line_for_each_char )
u8log->is_redraw_all = 1;
else
u8log->is_redraw_all_required_for_next_nl = 1;
}
/*
@ -93,6 +95,7 @@ static void u8log_scroll_up(u8log_t *u8log)
*/
static void u8log_cursor_on_screen(u8log_t *u8log)
{
//printf("u8log_cursor_on_screen, cursor_y=%d\n", u8log->cursor_y);
if ( u8log->cursor_x >= u8log->width )
{
u8log->cursor_x = 0;
@ -139,6 +142,9 @@ void u8log_write_char(u8log_t *u8log, uint8_t c)
case '\n': // 10
u8log->is_redraw_line = 1;
u8log->redraw_line = u8log->cursor_y;
if ( u8log->is_redraw_all_required_for_next_nl )
u8log->is_redraw_all = 1;
u8log->is_redraw_all_required_for_next_nl = 0;
u8log->cursor_y++;
u8log->cursor_x = 0;
break;

1
csrc/u8x8.h
View File

@ -397,6 +397,7 @@ struct u8log_struct
uint8_t redraw_line; /* redraw specific line if is_redraw_line is not 0 */
uint8_t is_redraw_line;
uint8_t is_redraw_all;
uint8_t is_redraw_all_required_for_next_nl; /* in nl mode, redraw all instead of current line */
};
typedef struct u8log_struct u8log_t;

4
sys/sdl/u8log_u8x8/main.c
View File

@ -24,8 +24,8 @@ int main(void)
u8log_Init(&u8log, U8LOG_WIDTH, U8LOG_HEIGHT, u8log_buf);
u8log_SetCallback(&u8log, u8log_u8x8_cb, &u8x8);
u8log_SetRedrawMode(&u8log, /* is_redraw_line_for_each_char = */ 1);
//u8log_SetRedrawMode(&u8log, /* is_redraw_line_for_each_char = */ 0);
//u8log_SetRedrawMode(&u8log, /* is_redraw_line_for_each_char = */ 1);
u8log_SetRedrawMode(&u8log, /* is_redraw_line_for_each_char = */ 0);
t = clock()+CLOCKS_PER_SEC/10;
for(;;)