diff options
| -rw-r--r-- | bin/man/psfed.1 | 3 | ||||
| -rw-r--r-- | bin/psfed.c | 7 |
2 files changed, 10 insertions, 0 deletions
diff --git a/bin/man/psfed.1 b/bin/man/psfed.1 index 227bf6b5..a0e07c75 100644 --- a/bin/man/psfed.1 +++ b/bin/man/psfed.1 @@ -95,6 +95,9 @@ Select previous/next bit in column. .It Ic SPACE Flip selected bit. . +.It Ic r +Invert glyph. +. .It Ic u Revert glyph to initial state. .El diff --git a/bin/psfed.c b/bin/psfed.c index 9db35cf3..e3584744 100644 --- a/bin/psfed.c +++ b/bin/psfed.c @@ -337,6 +337,13 @@ static void inputEdit(char ch) { break; case 'k': if (edit.y) edit.y--; break; case 'j': if (edit.y + 1 < header.glyph.height) edit.y++; break; case ' ': bitFlip(edit.index, edit.x, edit.y); + break; case 'r': { + for (uint32_t y = 0; y < header.glyph.height; ++y) { + for (uint32_t x = 0; x < header.glyph.width; ++x) { + bitFlip(edit.index, x, y); + } + } + } break; case 'u': { memcpy(glyph(edit.index), edit.undo, header.glyph.size); } |