Added try catch in order to detect the presence of a graphical device

UniprJRC · Dec 21, 2024 · 39a7abf · 39a7abf
1 parent 16fe41f
commit 39a7abf
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Showing 3 changed files with 2 additions and 11 deletions.
diff --git a/toolbox/graphics/levfwdplot.m b/toolbox/graphics/levfwdplot.m
@@ -1214,8 +1214,6 @@
     hTargetlwd=[];
     hTargetcol=[];
     try
-        % chkgpu=gpuDeviceCount; 
-        % datacursormode on;
         hdt = datacursormode;
         set(hdt,'Enable','on');
         % If options.datatooltip is not a struct then use our default options

diff --git a/toolbox/graphics/mdrplot.m b/toolbox/graphics/mdrplot.m
@@ -796,8 +796,6 @@
 %% Set the datatooltip for the mdrplot
 if ~isempty(options.datatooltip)
     try
-        % chkgpu=gpuDeviceCount;
-        % datacursormode on;
         hdt = datacursormode;
         set(hdt,'Enable','on');
         % If options.datatooltip is not a struct then use our default options

diff --git a/toolbox/graphics/resfwdplot.m b/toolbox/graphics/resfwdplot.m
@@ -1698,12 +1698,7 @@
     hTarget=[];
     hTargetlwd=[];
     hTargetcol=[];
-    f=getfield(rendererinfo,'GraphicsRenderer');
-    disp('ShowContentF')
-    disp(f)
-    if ~isempty(f)
-        %chkgpu=gpuDevice; %#ok<NASGU>
-        % datacursormode on;
+    try
         hdt = datacursormode;
         set(hdt,'Enable','on');
         % If options.datatooltip is not a struct then use our default options
@@ -1718,7 +1713,7 @@
         % Declare a custom datatooltip update function to display additional
         % information about the selected unit
         set(hdt,'UpdateFcn',{@resfwdplotLbl,out,LineColor});
-    else
+    catch
 
         disp('No graphical device, interactive datatooltip not enabled')
     end