Changeset 3892 for trunk/GSASIIplot.py

Timestamp:

Apr 12, 2019 12:35:16 PM (4 years ago)

Author:

vondreele

Message:

set "facecolor" alpha to 0.5 for contour plots; lines are now alpha=1.0

File:

• trunk/GSASIIplot.py (modified) (2 diffs)

trunk/GSASIIplot.py

@@ -8697 +8697 @@
                 SXYZ = np.reshape(np.inner(SXYZ,invModel[:3,:3].T)+VP[nxs,nxs,:],(-1,3))
                 Z = np.reshape(G2mth.getRhos(SXYZ,rho),(npts,npts))
+                plt.rcParams['figure.facecolor'] = (1.,1.,1.,.5)
                 plt.cla()
                 plt.contour(Z,colors='k',linewidths=1)
@@ -8706 +8707 @@
                 img, (width, height) = agg.print_to_buffer()
                 Zimg = np.frombuffer(img, np.uint8).reshape((height, width, 4))
-                Zimg[:,:,3] = 128           #sets alpha to 25%
+#                Zimg[:,:,3] = 128           #sets alpha to 25%
                 RenderViewPlane(msize*eplane,Zimg,width,height)