fix: Proper check if trajectory to emphasize is available

VERSION

-323
+324
\ No newline at end of file

lib/+artoa/+controller/+edit/+timeOfArrival/plotSoundsourceToaFromGps.m

@@ -47,8 +47,8 @@ if isfield(artoaGui.editTimeOfArrival, 'axesToaFromGps') ...
                 continue;
             end
             xIndex = find(xData == current.Position(1));
-            if xIndex >= 0 && ~isnan(xIndex)
-                current.Position(2) = yData(xIndex);
+            if min(xIndex) >= 0 && ~isnan(min(xIndex))
+                current.Position(2) = yData(min(xIndex));
             end
         end
         

lib/+artoa/+controller/+track/+trajectoryOutput/emphasizeSelectedTrajectory.m

@@ -12,22 +12,32 @@ end
 %% Reset all trajectory sizes
 for i = 1 :length(artoaGui.trajectoryOutput.trajectoryHandles)
     current = artoaGui.trajectoryOutput.trajectoryHandles{i};
-    current.linePositions.LineWidth = .5;
-    try
-        current.scatterPositions.SizeData = 10;
-    catch
-        current.scatterPositions.Children.SizeData = 10;
+    if ~isempty(current.linePositions)
+        current.linePositions.LineWidth = .5;
     end
+    if ~isempty(current.scatterPositions) && ishandle(current.scatterPositions)
+        try
+            current.scatterPositions.SizeData = 10;
+        catch
+            current.scatterPositions.Children.SizeData = 10;
+        end
+    end
+    
 end
 
 %% Increase selected trajectory line size
 row = artoaWorkspace.trajectoryOutput.tableGeneratedTracksSelectedRow(1);
 if ~isnan(artoaWorkspace.trajectoryOutput.tableGeneratedTracksSelectedRow)
-    artoaGui.trajectoryOutput.trajectoryHandles{row}.linePositions.LineWidth = 1.5;
-    try
-        artoaGui.trajectoryOutput.trajectoryHandles{row}.scatterPositions.SizeData = 20;
-    catch
-        artoaGui.trajectoryOutput.trajectoryHandles{row}.scatterPositions.Children.SizeData = 20;
+    current = artoaGui.trajectoryOutput.trajectoryHandles{row};
+    if ~isempty(current.linePositions)
+        current.linePositions.LineWidth = 1.5;
+    end
+    if ~isempty(current.scatterPositions) && ishandle(current.scatterPositions)
+        try
+            current.scatterPositions.SizeData = 20;
+        catch
+            current.scatterPositions.Children.SizeData = 20;
+        end
     end
 end