Changeset 383 for trunk/nv/core/profiler.hh

Timestamp:

06/02/15 20:56:15 (10 years ago)

Author:

epyon

Message:

• more work on stl
• fully working vectors!
• copy & copy_n
• removal of a lot of std code!

File:

• trunk/nv/core/profiler.hh (modified) (3 diffs)

trunk/nv/core/profiler.hh

@@ -21 +21 @@
 #if NV_PROFILER 
 #define NV_PROFILE( tag ) nv::profiler_guard __profile( tag )
+#define NV_PROFILE_IF( tag, condition ) nv::profiler_condition_guard __profile( tag, condition )
 #else
 #define NV_PROFILE( tag )
+#define NV_PROFILE_IF( tag, condition ) 
 #endif
+
 
 namespace nv
@@ -68 +71 @@
                 friend class auto_singleton< profiler >;
                 friend class profiler_guard;
+                friend class profiler_condition_guard;
                 void log_report();
         private:
@@ -89 +93 @@
         };
 
+        class profiler_condition_guard
+        {
+        public:
+                profiler_condition_guard( string_ref tag, bool condition )
+                        : m_active( condition )
+                {
+                        if ( m_active ) profiler::pointer()->start_profile( tag );
+                }
+
+                ~profiler_condition_guard()
+                {
+                        if ( m_active ) profiler::pointer()->stop_profile();
+                }
+        private:
+                bool m_active;
+        };
+
 } // namespace nv