diff options
| author | Thomas White <taw@physics.org> | 2011-10-05 10:52:27 +0200 |
|---|---|---|
| committer | Thomas White <taw@physics.org> | 2012-02-22 15:27:38 +0100 |
| commit | 08e2e53599fc0a78d5f2c472a2ed0a8afe40b214 (patch) | |
| tree | e24df54dbe3558da338c3efd31931fe092a35f9f /src | |
| parent | d5965bf9600d843e68284c6da3d3a6989cbe5877 (diff) | |
Mark the full intensity position on the intensity histogram
Diffstat (limited to 'src')
| -rw-r--r-- | src/scaling-report.c | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/src/scaling-report.c b/src/scaling-report.c index 2335a0b2..fa342957 100644 --- a/src/scaling-report.c +++ b/src/scaling-report.c @@ -512,7 +512,8 @@ static void scale_factor_histogram(cairo_t *cr, const struct image *images, static void intensity_histogram(cairo_t *cr, const struct image *images, - int n, signed int h, signed int k, signed int l) + int n, RefList *full, + signed int h, signed int k, signed int l) { int f_max; int i, b; @@ -524,6 +525,18 @@ static void intensity_histogram(cairo_t *cr, const struct image *images, const double g_width = 115.0; const double g_height = 55.0; char tmp[64]; + Reflection *f; + double Ifull, pos; + int have_full; + + f = find_refl(full, h, k, l); + if ( f != NULL ) { + Ifull = get_intensity(f); + have_full = 1; + } else { + Ifull = 0.0; + have_full = 0; + } snprintf(tmp, 63, "%i %i %i", h, k, l); show_text_simple(cr, tmp, g_width/2.0, -10.0, @@ -533,7 +546,6 @@ static void intensity_histogram(cairo_t *cr, const struct image *images, int nmeas = 0; for ( i=0; i<n; i++ ) { - Reflection *f; double osf; if ( images[i].pr_dud ) continue; @@ -568,7 +580,6 @@ static void intensity_histogram(cairo_t *cr, const struct image *images, for ( i=0; i<n; i++ ) { - Reflection *f; double osf; if ( images[i].pr_dud ) continue; @@ -630,6 +641,15 @@ static void intensity_histogram(cairo_t *cr, const struct image *images, cairo_set_source_rgb(cr, 0.0, 0.0, 0.0); cairo_set_line_width(cr, 1.5); cairo_stroke(cr); + + pos = Ifull/int_high[nbins-1]; + cairo_arc(cr, g_width*pos, g_height, g_width/30.0, 0.0, 2.0*M_PI); + if ( have_full ) { + cairo_set_source_rgb(cr, 0.0, 0.69, 1.0); + } else { + cairo_set_source_rgb(cr, 0.86, 0.0, 0.0); + } + cairo_fill(cr); } @@ -800,7 +820,7 @@ void sr_iteration(SRContext *sr, int iteration, struct image *images, int n, cairo_save(sr->cr); cairo_translate(sr->cr, 400.0+140.0*x, 60.0+80.0*y); - intensity_histogram(sr->cr, images, n, + intensity_histogram(sr->cr, images, n, full, sr->ms_h[i], sr->ms_k[i], sr->ms_l[i]); cairo_restore(sr->cr); |