Changeset 4470 for trunk/GSASIIplot.py

Timestamp:

Jun 8, 2020 10:02:59 AM (3 years ago)

Author:

vondreele

Message:

Add option to fade by 50% symmetry equivalent atoms, bonds, etc. in structure drawings.

File:

• trunk/GSASIIplot.py (modified) (3 diffs)

trunk/GSASIIplot.py

@@ -8931 +8931 @@
         cx,ct,cs,ci = drawingData['atomPtrs']
         bondR = drawingData['bondRadius']
+        SymFade = drawingData.get('SymFade',False)
         G,g = G2lat.cell2Gmat(cell)
         GS = G
@@ -8980 +8981 @@
                 continue
             atColor = atmFade[iat]*np.array(CL)/255.
+            if SymFade and atom[cs-1] != '1':
+                atColor *= .5
             if drawingData['showRigidBodies'] and atom[ci] in rbAtmDict:
                 bndColor = Or/255.
@@ -9056 +9059 @@
                 if not SGData['SGGray'] and SpnFlp[OpNum] < 0:
                     color = Rd/255.
+                if SymFade and atom[cs-1] != '1':
+                    color *= .5
                 RenderMoment(x,y,z,Moment,color)