Changeset 3958

Timestamp:

May 6, 2019 2:11:15 PM (6 years ago)

Author:

vondreele

Message:

add contour level list to status bar (when cursor is moved over plot)

File:

• trunk/GSASIIplot.py (modified) (5 diffs)

trunk/GSASIIplot.py ¶

@@ -7675 +7675 @@
 
     # PlotStructure initialization here
-    global mcsaXYZ,mcsaTypes,mcsaBonds,txID
+    global mcsaXYZ,mcsaTypes,mcsaBonds,txID,contourSet
     global cell, Vol, Amat, Bmat, A4mat, B4mat
     txID = 0
@@ -7691 +7691 @@
     atomData = data['Atoms']
     mapPeaks = []
+    contourSet = 0
     if generalData.get('DisAglCtrls',{}):
         BondRadii = generalData['DisAglCtrls']['BondRadii']
@@ -8092 +8093 @@
             Cx,Cy,Cz = GLU.gluUnProject(newxy[0],View[3]-newxy[1],tz)
             rho = G2mth.getRho([Cx,Cy,Cz],mapData)
-            G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f'%(Cx,Cy,Cz,rho),1)
-            
+            contlevels = contourSet.get_array()
+            contstr = str(contlevels).strip('[]')
+            G2frame.G2plotNB.status.SetStatusText('Cursor position: %.4f, %.4f, %.4f; density: %.4f, contours at: %s'%(Cx,Cy,Cz,rho,contstr),1)
         
     def OnMouseWheel(event):
@@ -8902 +8904 @@
                     RenderPlane(plane,color)
         if drawingData.get('showSlice',False):
+            global contourSet
             if len(D4mapData.get('rho',[])):        #preferentially select 4D map if there
                 modQ = np.array(generalData['SuperVec'][0])
@@ -8931 +8934 @@
             plt.rcParams['figure.figsize'] = [6.0,6.0]
             plt.cla()
-            plt.contour(Z,colors='k',linewidths=1)
+            contourSet = plt.contour(Z,colors='k',linewidths=1)
             plt.axis("off")
             plt.subplots_adjust(bottom=0.,top=1.,left=0.,right=1.,wspace=0.,hspace=0.)