diff options
Diffstat (limited to 'plugingui/knob.cc')
| -rw-r--r-- | plugingui/knob.cc | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/plugingui/knob.cc b/plugingui/knob.cc index d50d5c2..1a0148f 100644 --- a/plugingui/knob.cc +++ b/plugingui/knob.cc @@ -170,8 +170,8 @@ void GUI::Knob::repaintEvent(GUI::RepaintEvent *e) char buf[64]; sprintf(buf, "%.2f", val * maximum); Font font; - p.drawText(center_x - font.textWidth(buf) / 2, - center_y + font.textHeight(buf) / 2, font, buf); + p.drawText(center_x - font.textWidth(buf) / 2 + 1, + center_y + font.textHeight(buf) / 2 + 1, font, buf); p.setColour(Colour(1, alpha)); @@ -182,11 +182,15 @@ void GUI::Knob::repaintEvent(GUI::RepaintEvent *e) double border_x = sin((-1 * padval + 1) * 2 * M_PI); double border_y = cos((-1 * padval + 1) * 2 * M_PI); - p.setColour(Colour(1, 0, 0, 1)); - p.drawLine(border_x * (radius / 2) + center_x, - border_y * (radius / 2) + center_y, - border_x * radius + center_x, - border_y * radius + center_y); + p.setColour(Colour(1, 0, 0, 0.6)); + for(int _x = -1; _x < 2; _x++) { + for(int _y = -1; _y < 2; _y++) { + p.drawLine(border_x * (radius / 2) + center_x + _x, + border_y * (radius / 2) + center_y + _y, + border_x * radius + center_x + _x, + border_y * radius + center_y + _y); + } + } } #ifdef TEST_KNOB |