diff options
Diffstat (limited to 'profile.c')
| -rw-r--r-- | profile.c | 16 |
1 files changed, 10 insertions, 6 deletions
@@ -622,12 +622,16 @@ static void set_sac_color(struct graphics_context *gc, int sac, int avg_sac) int sac_index = 0; int delta = sac - avg_sac + 7000; - sac_index = delta / 2000; - if (sac_index < 0) - sac_index = 0; - if (sac_index > SAC_COLORS - 1) - sac_index = SAC_COLORS - 1; - set_source_rgb_struct(gc, &sac_color[sac_index]); + if (!gc->printer) { + sac_index = delta / 2000; + if (sac_index < 0) + sac_index = 0; + if (sac_index > SAC_COLORS - 1) + sac_index = SAC_COLORS - 1; + set_source_rgb_struct(gc, &sac_color[sac_index]); + } else { + set_source_rgb(gc, 1.0, 1.0, 1.0); + } } /* calculate the current SAC in ml/min and convert to int */ |