From c82b00b5bbbf684e3bd7a6540181e6d040b8b210 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@physics.org>
Date: Thu, 24 Sep 2020 13:37:02 +0200
Subject: Show predicted but not integrated reflections in red

---
 src/crystfelimageview.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/crystfelimageview.c b/src/crystfelimageview.c
index 3b71f1cd..0117c79b 100644
--- a/src/crystfelimageview.c
+++ b/src/crystfelimageview.c
@@ -477,7 +477,12 @@ static void draw_refls(cairo_t *cr, CrystFELImageView *iv,
 
 		cairo_arc(cr, x, y, this_bs, 0, 2*M_PI);
 		cairo_set_line_width(cr, this_lw);
-		cairo_set_source_rgb(cr, 0.0, 1.0, 0.0);
+
+		if ( get_redundancy(refl) == 0 ) {
+			cairo_set_source_rgb(cr, 0.7, 0.0, 0.0);
+		} else {
+			cairo_set_source_rgb(cr, 0.0, 1.0, 0.0);
+		}
 		cairo_stroke(cr);
 
 		if ( show_cen ) {
-- 
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