diff options
author | Kartik K. Agaram <vc@akkartik.com> | 2017-05-19 00:09:18 -0700 |
---|---|---|
committer | Kartik K. Agaram <vc@akkartik.com> | 2017-05-19 00:09:18 -0700 |
commit | 537ad74cccc709b14418114e177d595ce3812627 (patch) | |
tree | fd0f7779e54c207a6debee0e806f29820375222d /080display.cc | |
parent | b6fa632e2f46467c76c7fb39c731cb17e8558ee0 (diff) | |
download | mu-537ad74cccc709b14418114e177d595ce3812627.tar.gz |
3862
As the finishing touch on commit 3860, completely decouple the termbox API between moving the cursor and printing at the cursor.
Diffstat (limited to '080display.cc')
-rw-r--r-- | 080display.cc | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/080display.cc b/080display.cc index b639c2a7..9f808a0c 100644 --- a/080display.cc +++ b/080display.cc @@ -127,7 +127,7 @@ case PRINT_CHARACTER_TO_DISPLAY: { bg_color = ingredients.at(2).at(0); if (bg_color == 0) bg_color = TB_BLACK; } - tb_change_cell(Display_column, Display_row, c, color, bg_color); + tb_print(c, color, bg_color); // track row and column, mimicking what happens on screen if (c == '\n') { if (Display_row < height-1) ++Display_row; // otherwise we scroll and Display_row remains unchanged @@ -145,7 +145,6 @@ case PRINT_CHARACTER_TO_DISPLAY: { if (Display_row < height-1) ++Display_row; } } - tb_set_cursor(Display_column, Display_row); break; } @@ -435,9 +434,8 @@ case CLEAR_LINE_ON_DISPLAY: { case CLEAR_LINE_ON_DISPLAY: { CHECK_SCREEN; int width = tb_width(); - for (int x = Display_column; x < width; ++x) { - tb_change_cell(x, Display_row, ' ', TB_WHITE, TB_BLACK); - } + for (int x = Display_column; x < width; ++x) + cout << ' '; tb_set_cursor(Display_column, Display_row); break; } @@ -460,9 +458,10 @@ case CLEAR_DISPLAY_FROM: { int right = ingredients.at(3).at(0); int height=tb_height(); for (/*nada*/; row < height; ++row, column=left) { // start column from left in every inner loop except first - for (/*nada*/; column <= right; ++column) { - tb_change_cell(column, row, ' ', TB_WHITE, TB_BLACK); - } + tb_set_cursor(column, row); + for (/*nada*/; column <= right; ++column) + cout << ' '; } + tb_set_cursor(Display_column, Display_row); break; } |