diff options
Diffstat (limited to 'src/scan.c')
| -rw-r--r-- | src/scan.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -196,7 +196,7 @@ static void push_tiles_report(scanner_t *scanner, int start_row, int start_col, static void grow_changed_tiles(scanner_t *scanner G_GNUC_UNUSED, int *tiles_changed_in_row, - int tiles_changed[][NUM_HORIZONTAL_TILES], int num_vertical_tiles) + bool tiles_changed[][NUM_HORIZONTAL_TILES], int num_vertical_tiles) { int i; int j; @@ -227,7 +227,7 @@ static void grow_changed_tiles(scanner_t *scanner G_GNUC_UNUSED, grow++; if (grow) { - tiles_changed[i][j]++; + tiles_changed[i][j] = true; tiles_changed_in_row[i]++; } } @@ -265,14 +265,14 @@ static void push_changes_across_rows(scanner_t *scanner, int *tiles_changed_in_r push_tiles_report(scanner, start_row, 0, current_row, NUM_HORIZONTAL_TILES - 1); } -static void push_changes_in_one_row(scanner_t *scanner, int row, int *tiles_changed) +static void push_changes_in_one_row(scanner_t *scanner, int row, bool *tiles_changed) { int i = 0; int start_tile = -1; int current_tile = -1; for (i = 0; i < NUM_HORIZONTAL_TILES; i++) { - if (tiles_changed[i] == 0) { + if (!tiles_changed[i]) { if (current_tile != -1) { push_tiles_report(scanner, row, start_tile, row, current_tile); start_tile = current_tile = -1; @@ -289,7 +289,7 @@ static void push_changes_in_one_row(scanner_t *scanner, int row, int *tiles_chan } static void push_changed_tiles(scanner_t *scanner, int *tiles_changed_in_row, - int tiles_changed[][NUM_HORIZONTAL_TILES], int num_vertical_tiles) + bool tiles_changed[][NUM_HORIZONTAL_TILES], int num_vertical_tiles) { int i = 0; @@ -327,7 +327,7 @@ static void scanner_periodic(scanner_t *scanner) num_vertical_tiles++; int tiles_changed_in_row[num_vertical_tiles]; - int tiles_changed[num_vertical_tiles][NUM_HORIZONTAL_TILES]; + bool tiles_changed[num_vertical_tiles][NUM_HORIZONTAL_TILES]; offset = scanlines[scanner->current_scanline++]; scanner->current_scanline %= NUM_SCANLINES; @@ -362,7 +362,7 @@ static void scan_full_screen(scanner_t *scanner) num_vertical_tiles++; int tiles_changed_in_row[num_vertical_tiles]; - int tiles_changed[num_vertical_tiles][NUM_HORIZONTAL_TILES]; + bool tiles_changed[num_vertical_tiles][NUM_HORIZONTAL_TILES]; rc = display_scan_whole_screen(&scanner->session->display, num_vertical_tiles, NUM_HORIZONTAL_TILES, |