DebugTools: deprecate the old Profiler.

doc/changelog.dox

@@ -631,6 +631,8 @@ See also:
     This also means it's no longer
     possible to override equality comparison epsilons at compile time, but that
     was a rarely (if ever) used feature.
+-   @cpp DebugTools::Profiler @ce is obsolete, replaced with a much more
+    flexible and extensible @ref DebugTools::FrameProfiler
 
 @subsection changelog-latest-compatibility Potential compatibility breakages, removed APIs
 

src/Magnum/DebugTools/CMakeLists.txt

@@ -24,8 +24,7 @@
 #
 
 set(MagnumDebugTools_SRCS
-    ColorMap.cpp
-    Profiler.cpp)
+    ColorMap.cpp)
 
 set(MagnumDebugTools_GracefulAssert_SRCS
     FrameProfiler.cpp)
@@ -34,13 +33,17 @@ set(MagnumDebugTools_HEADERS
     ColorMap.h
     DebugTools.h
     FrameProfiler.h
-    Profiler.h
 
     visibility.h)
 
 # Header files to display in project view of IDEs only
 set(MagnumDebugTools_PRIVATE_HEADERS )
 
+if(MAGNUM_BUILD_DEPRECATED)
+    list(APPEND MagnumDebugTools_SRCS Profiler.cpp)
+    list(APPEND MagnumDebugTools_HEADERS Profiler.h)
+endif()
+
 if(TARGET_GL)
     list(APPEND MagnumDebugTools_SRCS
         ResourceManager.cpp

src/Magnum/DebugTools/Profiler.cpp

@@ -23,6 +23,8 @@
     DEALINGS IN THE SOFTWARE.
 */
 
+#define _MAGNUM_NO_DEPRECATED_PROFILER
+
 #include "Profiler.h"
 
 #include <algorithm>

src/Magnum/DebugTools/Profiler.h

@@ -25,22 +25,36 @@
     DEALINGS IN THE SOFTWARE.
 */
 
+#ifdef MAGNUM_BUILD_DEPRECATED
 /** @file
  * @brief Class @ref Magnum::DebugTools::Profiler
+ * @m_deprecated_since_latest Obsolete, use
+ *      @ref Magnum/DebugTools/FrameProfiler.h and the
+ *      @ref Magnum::DebugTools::FrameProfiler class instead.
  */
+#endif
+
+#include "Magnum/configure.h"
 
+#ifdef MAGNUM_BUILD_DEPRECATED
 #include <chrono>
 #include <initializer_list>
 #include <string>
 #include <vector>
+#include <Corrade/Utility/Macros.h>
 
 #include "Magnum/Types.h"
 #include "Magnum/DebugTools/visibility.h"
 
+#ifndef _MAGNUM_NO_DEPRECATED_PROFILER
+CORRADE_DEPRECATED_FILE("use Magnum/DebugTools/FrameProfiler.h and the FrameProfiler class instead")
+#endif
+
 namespace Magnum { namespace DebugTools {
 
 /**
 @brief Profiler
+@m_deprecated_since_latest Obsolete, use @ref FrameProfiler instead.
 
 Measures time passed during specified sections of each frame. It's meant to be
 used in rendering and event loops (e.g. @ref Platform::Sdl2Application::drawEvent()),
@@ -97,11 +111,8 @@ p.printStatistics();
 It's possible to start profiler only for certain parts of the code and then
 stop it again using @ref stop(), if you are not interested in profiling the
 rest.
-
-@todo Some unit testing
-@todo More time intervals
 */
-class MAGNUM_DEBUGTOOLS_EXPORT Profiler {
+class CORRADE_DEPRECATED("use FrameProfiler instead") MAGNUM_DEBUGTOOLS_EXPORT Profiler {
     public:
         /**
          * @brief Section ID
@@ -213,5 +224,6 @@ class MAGNUM_DEBUGTOOLS_EXPORT Profiler {
 };
 
 }}
+#endif
 
 #endif