cumsum in area plots

Author: Harsh Purwar

.gitignore

@@ -1 +1,2 @@
-dev/
+dev/
+untitled.html

plotly/plotlyfig_aux/handlegraphics/updateArea.m

@@ -99,24 +99,24 @@ function updateArea(obj,areaIndex)
 %-------------------------------------------------------------------------%
 
 %-area x-%
-% xdata = area_child.VertexData(1,:); % left commented it to futures problems
-% obj.data{areaIndex}.x = [xdata xdata(1)];
 obj.data{areaIndex}.x = area_data.XData;
 
 %-------------------------------------------------------------------------%
 
 %-area y-%
-% ydata = area_child.VertexData(2,:); % left commented it to futures problems
-% obj.data{areaIndex}.y = [ydata ydata(1)];
-obj.data{areaIndex}.y = area_data.YData;
+if areaIndex>1
+    obj.data{areaIndex}.y = obj.data{areaIndex-1}.y + area_data.YData;
+else
+    obj.data{areaIndex}.y = area_data.YData;
+end
 
 %-------------------------------------------------------------------------%
 
 %-area name-%
-if ~isempty(area_data.DisplayName);
+if isfield(area_data,'DisplayName')
     obj.data{areaIndex}.name = area_data.DisplayName;
 else
-    obj.data{areaIndex}.name = area_data.DisplayName;
+    obj.data{areaIndex}.name = '';
 end
 
 %-------------------------------------------------------------------------%
@@ -127,7 +127,7 @@ function updateArea(obj,areaIndex)
 %-------------------------------------------------------------------------%
 
 %-area fill-%
-obj.data{areaIndex}.fill = 'tozeroy';
+obj.data{areaIndex}.fill = 'tonexty';
 
 %-------------------------------------------------------------------------%