diff options
| author | Thomas White <taw@physics.org> | 2019-06-15 10:47:32 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2019-06-15 10:47:32 +0200 |
| commit | 59bb7fe96b4448cbbca4d8f7d40c174eab8e8253 (patch) | |
| tree | 9265d17e1792eba0ac58a1a88510276e8e78da83 | |
| parent | 0842f90137c842bf648c1b82027a98d0b966b88a (diff) | |
Improve rendering of pan/tilt crosshairs
| -rw-r--r-- | src/nanolight.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/nanolight.c b/src/nanolight.c index aebe975..df93495 100644 --- a/src/nanolight.c +++ b/src/nanolight.c @@ -113,7 +113,7 @@ static void draw_fixture(cairo_t *cr, PangoContext *pc, PangoFontDescription *fo if ( find_attribute(fix, ATT_PAN, &n) ) { double x = w*fix->attr_vals[n] / 65535; cairo_move_to(cr, x, -1.0); - cairo_line_to(cr, x, h+2.0); + cairo_line_to(cr, x, h+1.0); cairo_set_source_rgb(cr, 1.0, 0.0, 0.0); cairo_set_line_width(cr, 1.0); cairo_stroke(cr); @@ -121,13 +121,13 @@ static void draw_fixture(cairo_t *cr, PangoContext *pc, PangoFontDescription *fo if ( find_attribute(fix, ATT_TILT, &n) ) { double y = h*(1.0 - (double)fix->attr_vals[n] / 65535); cairo_move_to(cr, -1.0, y); - cairo_line_to(cr, w+2.0, y); + cairo_line_to(cr, w+1.0, y); cairo_set_source_rgb(cr, 1.0, 0.0, 0.0); cairo_set_line_width(cr, 1.0); cairo_stroke(cr); } - cairo_rectangle(cr, 0.5, 0.5, w, h); + cairo_rectangle(cr, 0.0, 0.0, w, h); if ( fixture_selected(nl, fix) ) { cairo_set_source_rgba(cr, 0.3, 0.3, 0.9, 0.9); } else { |