Minor adjustments to the profiling tools code

Source/Editor/Windows/Profiler/CPU.cs

@@ -205,7 +205,6 @@ namespace FlaxEditor.Windows.Profiler
         /// <inheritdoc />
         public override void OnDestroy()
         {
-            Clear();
             _timelineLabelsCache?.Clear();
             _timelineEventsCache?.Clear();
             _tableRowsCache?.Clear();

Source/Editor/Windows/Profiler/GPU.cs

@@ -166,7 +166,6 @@ namespace FlaxEditor.Windows.Profiler
         /// <inheritdoc />
         public override void OnDestroy()
         {
-            Clear();
             _timelineEventsCache?.Clear();
             _tableRowsCache?.Clear();
 

Source/Editor/Windows/Profiler/ProfilerMode.cs

@@ -83,6 +83,14 @@ namespace FlaxEditor.Windows.Profiler
         {
         }
 
+        /// <inheritdoc />
+        public override void OnDestroy()
+        {
+            Clear();
+
+            base.OnDestroy();
+        }
+
         /// <summary>
         /// Initializes this instance.
         /// </summary>

Source/Engine/Profiler/ProfilerCPU.h

@@ -22,7 +22,7 @@ public:
     /// <summary>
     /// Represents single CPU profiling event data.
     /// </summary>
-    API_STRUCT() struct Event
+    API_STRUCT(NoDefault) struct Event
     {
         DECLARE_SCRIPTING_TYPE_MINIMAL(Event);
 

Source/Engine/Profiler/ProfilerGPU.h

@@ -24,7 +24,7 @@ public:
     /// <summary>
     /// Represents single CPU profiling event data.
     /// </summary>
-    API_STRUCT() struct Event
+    API_STRUCT(NoDefault) struct Event
     {
         DECLARE_SCRIPTING_TYPE_MINIMAL(Event);
 

Source/Engine/Profiler/ProfilingTools.h

@@ -19,7 +19,7 @@ public:
     /// <summary>
     /// The GPU memory stats.
     /// </summary>
-    API_STRUCT() struct MemoryStatsGPU
+    API_STRUCT(NoDefault) struct MemoryStatsGPU
     {
         DECLARE_SCRIPTING_TYPE_MINIMAL(MemoryStatsGPU);
 
@@ -37,7 +37,7 @@ public:
     /// <summary>
     /// Engine profiling data header. Contains main info and stats.
     /// </summary>
-    API_STRUCT() struct MainStats
+    API_STRUCT(NoDefault) struct MainStats
     {
         DECLARE_SCRIPTING_TYPE_MINIMAL(MainStats);
 
@@ -90,7 +90,7 @@ public:
     /// <summary>
     /// The CPU thread stats.
     /// </summary>
-    API_STRUCT() struct ThreadStats
+    API_STRUCT(NoDefault) struct ThreadStats
     {
         DECLARE_SCRIPTING_TYPE_MINIMAL(ThreadStats);