Merging r5975 through r6036 from trunk to ogl-es branch.

GLES drivers adapted, but only did make compile-tests. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@6038 dfc29bdd-3216-0410-991c-e03cc46cb475
2020-01-03 19:05:16 +00:00
commit 2ae2a551a6
2007 changed files with 635880 additions and 0 deletions
--- a/source/Irrlicht/CProfiler.cpp
+++ b/source/Irrlicht/CProfiler.cpp
@@ -0,0 +1,104 @@
+// This file is part of the "Irrlicht Engine".
+// For conditions of distribution and use, see copyright notice in irrlicht.h
+// Written by Michael Zeilfelder
+
+#include "CProfiler.h"
+#include "CTimer.h"
+
+namespace irr
+{
+IRRLICHT_API IProfiler& IRRCALLCONV getProfiler()
+{
+	static CProfiler profiler;
+	return profiler;
+}
+
+CProfiler::CProfiler()
+{
+	Timer = new CTimer(true);
+
+	addGroup(L"overview");
+}
+
+CProfiler::~CProfiler()
+{
+	if ( Timer )
+		Timer->drop();
+}
+
+void CProfiler::printAll(core::stringw &ostream, bool includeOverview, bool suppressUncalled) const
+{
+    ostream += makeTitleString();
+    ostream += L"\n";
+	for ( u32 i=includeOverview ?0:1; i<ProfileGroups.size(); ++i )
+    {
+        printGroup( ostream, i, suppressUncalled );
+    }
+}
+
+void CProfiler::printGroup(core::stringw &ostream, u32 idxGroup, bool suppressUncalled) const
+{
+    ostream += getAsString(ProfileGroups[idxGroup]);
+    ostream += L"\n";
+
+	// print overview for groups
+    if ( idxGroup == 0 )
+    {
+		for ( u32 i=0; i<ProfileGroups.size(); ++i )
+        {
+			if ( !suppressUncalled || ProfileGroups[i].getCallsCounter() > 0)
+            {
+                ostream += getAsString(ProfileGroups[i]);
+                ostream += L"\n";
+            }
+        }
+    }
+	// print all data in a group
+    else
+    {
+		for ( u32 i=0; i<ProfileDatas.size(); ++i )
+        {
+			if ( (!suppressUncalled || ProfileDatas[i].getCallsCounter() > 0)
+				&& ProfileDatas[i].getGroupIndex() == idxGroup )
+            {
+                ostream += getAsString(ProfileDatas[i]);
+                ostream += L"\n";
+            }
+        }
+    }
+}
+
+//! Convert the whole data into a string
+core::stringw CProfiler::getAsString(const SProfileData& data) const
+{
+	if ( data.getCallsCounter() > 0 )
+	{
+#ifdef _MSC_VER
+#pragma warning(disable:4996)	// 'sprintf' was declared deprecated
+#endif
+		// Can't use swprintf as it fails on some platforms (especially mobile platforms)
+		// Can't use Irrlicht functions because we have no string formatting.
+		char dummy[1023];
+		sprintf(dummy, "%-15.15s%-12u%-12u%-12u%-12u",
+			core::stringc(data.getName()).c_str(), data.getCallsCounter(), data.getTimeSum(),
+			data.getTimeSum() / data.getCallsCounter(), data.getLongestTime());
+		dummy[1022] = 0;
+
+		return core::stringw(dummy);
+#ifdef _MSC_VER
+#pragma warning(default :4996)	// 'sprintf' was declared deprecated
+#endif
+	}
+	else
+	{
+		return data.getName();
+	}
+}
+
+//! Return a string which describes the columns returned by getAsString
+core::stringw CProfiler::makeTitleString() const
+{
+	return core::stringw("name           calls       time(sum)   time(avg)   time(max)");
+}
+
+} // namespace irr