change spin RB plot resolution

Author: vondreele

GSASII/GSASIIlattice.py

@@ -2973,8 +2973,8 @@ def SHarmcal(SytSym,SHFln,psi,gam):
             if SytSym in ['m3m','m3','43m','432','23'] or 'c' in trm:
                 Ksl = CubicSHarm(l,m,psi,gam)
             else:
-                p = SHFln[term][2]
-                Ksl = SphHarmAng(l,m,p,psi,gam)
+                # p = SHFln[term][2]
+                Ksl = SphHarmAng(l,m,1.0,psi,gam)
             SHVal += SHFln[term][0]*Ksl
     return SHVal
 

GSASII/GSASIIplot.py

@@ -6714,6 +6714,7 @@ def RenderTextureSphere(x,y,z,radius,ATcolor=None,shape=[20,10],Texture=None,ifF
             SpFade = acolor(Texture)*255
         else:
             SpFade[:,:,:3] = Texture[:,:,nxs]*list(ATcolor)
+            SpFade[:,:,3] = 255
         if ifFade:
             SpFade[:,:,3] = 60
         spID = GL.glGenTextures(1)
@@ -7228,7 +7229,7 @@ def Draw(caller='',Fade=[],NPkey=False):
                         ifFade = SpnData.get('fadeSh',True)
                         useAtColor = SpnData.get('useAtColor',True)
                         symAxis = np.array(SpnData.get('symAxis',[0,0,1]))
-                        Npsi,Ngam = 360,180 
+                        Npsi,Ngam = 90,45 
                         QA = G2mth.invQ(SpnData['Orient'][0])       #rotate about chosen axis
                         QB = G2mth.make2Quat(symAxis,np.array([0,0,1.]))[0]     #position obj polar axis
                         QP = G2mth.AVdeg2Q(360./Npsi,np.array([0,0,1.])) #this shifts by 1 azimuth pixel