From b563654666c6944d3fc7c10250784f804ae8adb3 Mon Sep 17 00:00:00 2001
From: 3alimoh <87882668+3alimoh@users.noreply.github.com>
Date: Tue, 3 Aug 2021 12:24:51 +0200
Subject: [PATCH 1/4] Update updateSurfaceplot.m

This will fix the issue #258
---
 plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
index c7fbf3ed..b40bd08e 100644
--- a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
+++ b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
@@ -46,6 +46,9 @@
     %-surface z-%
     obj.data{surfaceIndex}.z = image_data.ZData;
     
+    %-surface Color-%
+    obj.data{surfaceIndex}.surfacecolor = image_data.CData;
+    
 else
     
     %-surface type-%

From f9f72a3b90bd35d28ef88d1e51e0fd651839353b Mon Sep 17 00:00:00 2001
From: 3alimoh <87882668+3alimoh@users.noreply.github.com>
Date: Wed, 4 Aug 2021 14:52:52 +0200
Subject: [PATCH 2/4] Update updateSurfaceplot.m

---
 .../handlegraphics/updateSurfaceplot.m        | 23 +++++++++++++++++--
 1 file changed, 21 insertions(+), 2 deletions(-)

diff --git a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
index b40bd08e..85e4876c 100644
--- a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
+++ b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
@@ -46,8 +46,6 @@
     %-surface z-%
     obj.data{surfaceIndex}.z = image_data.ZData;
     
-    %-surface Color-%
-    obj.data{surfaceIndex}.surfacecolor = image_data.CData;
     
 else
     
@@ -63,6 +61,27 @@
 
 %-------------------------------------------------------------------------%
 
+
+%-image colorscale-%
+
+cmap = figure_data.Colormap;
+% or try this one  cmap = colormap;
+
+
+for c = 1: length(cmap)
+    %col =  255*(colormap);
+    x1=(c-1)/length(cmap);
+    if x1 > 0.99
+        x=round(x1);
+    else
+        x=x1;
+    end
+    obj.data{surfaceIndex}.colorscale{c} = { x , ['rgb(' num2str(255*cmap(c,1)) ',' num2str(255*cmap(c,2)) ',' num2str(255*cmap(c,3)) ',' ')'  ]  };
+end
+
+obj.data{surfaceIndex}.surfacecolor = image_data.CData;
+%-------------------------------------------------------------------------%
+
 %-surface name-%
 obj.data{surfaceIndex}.name = image_data.DisplayName;
 

From 285c427825f4ca77a3b472e0081132a7ee8a3e6e Mon Sep 17 00:00:00 2001
From: 3alimoh <87882668+3alimoh@users.noreply.github.com>
Date: Wed, 4 Aug 2021 15:32:07 +0200
Subject: [PATCH 3/4] Update updateSurfaceplot.m

---
 plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
index 85e4876c..fb1468d8 100644
--- a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
+++ b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
@@ -8,7 +8,7 @@
 
 %-SURFACE DATA STRUCTURE- %
 image_data = get(obj.State.Plot(surfaceIndex).Handle);
-
+figure_data = get(obj.State.Figure.Handle);
 %-AXIS DATA-%
 eval(['xaxis = obj.layout.xaxis' num2str(xsource) ';']);
 eval(['yaxis = obj.layout.yaxis' num2str(ysource) ';']);

From 2e1f93af62e11fde22258c5d6fe8ee3c1620c6bb Mon Sep 17 00:00:00 2001
From: 3alimoh <87882668+3alimoh@users.noreply.github.com>
Date: Thu, 5 Aug 2021 00:44:34 +0200
Subject: [PATCH 4/4] Update updateSurfaceplot.m

---
 plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
index fb1468d8..02543c7e 100644
--- a/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
+++ b/plotly/plotlyfig_aux/handlegraphics/updateSurfaceplot.m
@@ -65,11 +65,8 @@
 %-image colorscale-%
 
 cmap = figure_data.Colormap;
-% or try this one  cmap = colormap;
-
 
 for c = 1: length(cmap)
-    %col =  255*(colormap);
     x1=(c-1)/length(cmap);
     if x1 > 0.99
         x=round(x1);