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authorThomas White <taw@physics.org>2010-07-27 17:28:00 +0200
committerThomas White <taw@physics.org>2012-02-22 15:26:54 +0100
commit204ebcabc981a763b6ea0c807103a4531c6efe41 (patch)
treed0c66cfe1d4c789db8d49db7729a457a7c13fb4a /src
parent599ac05b0681404d596a11f2fb36ed0afd7f3694 (diff)
render_hkl: Separation does not depend on theta
Diffstat (limited to 'src')
-rw-r--r--src/render_hkl.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/render_hkl.c b/src/render_hkl.c
index 91ec73d7..734ba3b6 100644
--- a/src/render_hkl.c
+++ b/src/render_hkl.c
@@ -388,8 +388,8 @@ static void render_za(UnitCell *cell, ReflItemList *items,
scale_v = ((double)ht-border) / (2.0*max_v);
scale = (scale_u < scale_v) ? scale_u : scale_v;
- sep_u = (double)scale*as*sin(theta);
- sep_v = (double)scale*as*cos(theta) + scale*bs;
+ sep_u = scale*as;
+ sep_v = scale*bs;
/* We are interested in the smaller of the two separations */
max_r = (sep_u < sep_v) ? sep_u : sep_v;
max_r /= 2.0; /* Max radius is half the separation */