Automated Nightly Commit - Thu Sep 22 00:00:20 EDT 2016

cjs_graphics/cjs_add_vectors.ncl

@@ -25,34 +25,50 @@ begin ; cjs_add_vectors
   vecRes@gsnRightString    = ""
   vecRes@gsnFrame          = False
   vecRes@gsnDraw           = False
-  vecRes@vcVectorDrawOrder = "PostDraw"
-
-  vecRes@vcRefMagnitudeF  = 3
-  vecRes@vcRefLengthF     = 0.025
-  vecRes@vcMinDistanceF   = 0.03
-  vecRes@vcGlyphStyle     = "CurlyVector"
-  vecRes@vcLineArrowColor = "black"
-  vecRes@vcLineArrowThicknessF = 2
-
-  ; ...vector legend
-  vecRes@vcRefAnnoOn = True
-  vecRes@vcRefAnnoArrowUseVecColor = False
-  if( isatt( i_vecRes, "fontHeightF" ) ) then
-    vecRes@vcRefAnnoFontHeightF      := i_vecRes@fontHeightF
+
+  if( isatt( i_vecRes, "vecNotStrm" ).and.( i_vecRes@vecNotStrm ) ) then
+
+    vecRes@vcVectorDrawOrder = "PostDraw"
+    vecRes@vcRefMagnitudeF  = 3
+    vecRes@vcRefLengthF     = 0.025
+    vecRes@vcMinDistanceF   = 0.03
+    vecRes@vcGlyphStyle     = "CurlyVector"
+    vecRes@vcLineArrowColor = "black"
+    vecRes@vcLineArrowThicknessF = 2
+
+    ; ...vector legend
+    vecRes@vcRefAnnoOn = True
+    vecRes@vcRefAnnoArrowUseVecColor = False
+    if( isatt( i_vecRes, "fontHeightF" ) ) then
+      vecRes@vcRefAnnoFontHeightF      := i_vecRes@fontHeightF
+    else
+      vecRes@vcRefAnnoFontHeightF := 0.02
+    end if
+    vecRes@vcRefAnnoString1          = "$VMG$ m/s"
+    vecRes@vcRefAnnoString2On        = False
+    vecRes@vcRefAnnoOrthogonalPosF   = 0
+    vecRes@vcRefAnnoZone             = 1
+    vecRes@vcRefAnnoJust             = "BottomRight"
+
+    if( i_vecRes ) then
+      copy_VarAtts( i_vecRes, vecRes )
+    end if
+
+    vectPlot = gsn_csm_vector( io_wks, i_uData, i_vData, vecRes )
   else
-    vecRes@vcRefAnnoFontHeightF := 0.02
-  end if
-  vecRes@vcRefAnnoString1          = "$VMG$ m/s"
-  vecRes@vcRefAnnoString2On        = False
-  vecRes@vcRefAnnoOrthogonalPosF   = 0
-  vecRes@vcRefAnnoZone             = 1
-  vecRes@vcRefAnnoJust             = "BottomRight"
-
-  if( i_vecRes ) then
-    copy_VarAtts( i_vecRes, vecRes )
+    vecRes@stArrowLengthF = 0.01
+    vecRes@stMinLineSpacingF = 0.020
+    if( i_vecRes ) then
+      copy_VarAtts( i_vecRes, vecRes )
+    end if
+    print(num(ismissing(i_uData) ) )
+    print(num(ismissing(i_vData) ) )
+
+
+
+    vectPlot = gsn_csm_streamline( io_wks, i_uData, i_vData, vecRes )
   end if
 
-  vectPlot = gsn_csm_vector( io_wks, i_uData, i_vData, vecRes )
   overlay( io_basePlot, vectPlot )
 
 end ; cjs_add_vectors