Sprinkled profiler macros.

examples/common/entry/entry.cpp

@@ -378,7 +378,11 @@ BX_PRAGMA_DIAGNOSTIC_POP();
 
 				rmtError err = rmt_CreateGlobalInstance(&s_rmt);
 				BX_WARN(RMT_ERROR_NONE != err, "Remotery failed to create global instance.");
-				if (RMT_ERROR_NONE != err)
+				if (RMT_ERROR_NONE == err)
+				{
+					rmt_SetCurrentThreadName("Main");
+				}
+				else
 				{
 					s_rmt = NULL;
 				}

src/bgfx.cpp

@@ -1341,6 +1341,7 @@ namespace bgfx
 			m_occlusionQuerySet.clear();
 		}
 
+		BGFX_PROFILER_SCOPE(bgfx, main_thread_frame, 0xff2040ff);
 		// wait for render thread to finish
 		renderSemWait();
 		frameNoRenderWait();
@@ -1416,7 +1417,7 @@ namespace bgfx
 
 	bool Context::renderFrame()
 	{
-		BGFX_PROFILER_SCOPE(bgfx, render_frame, 0xff2040ff)
+		BGFX_PROFILER_SCOPE(bgfx, render_frame, 0xff2040ff);
 
 		if (m_rendererInitialized
 		&& !m_flipAfterRender)
@@ -1429,6 +1430,7 @@ namespace bgfx
 		rendererExecCommands(m_render->m_cmdPre);
 		if (m_rendererInitialized)
 		{
+			BGFX_PROFILER_SCOPE(bgfx, render_submit, 0xff2040ff);
 			m_renderCtx->submit(m_render, m_clearQuad, m_textVideoMemBlitter);
 		}
 		rendererExecCommands(m_render->m_cmdPost);

src/bgfx_p.h

@@ -53,12 +53,15 @@
 #	if BGFX_CONFIG_PROFILER_MICROPROFILE
 #		include <microprofile.h>
 #		define BGFX_PROFILER_SCOPE(_group, _name, _color) MICROPROFILE_SCOPEI(#_group, #_name, _color)
+#		define BGFX_PROFILER_SET_CURRENT_THREAD_NAME(_name) BX_NOOP()
 #	elif BGFX_CONFIG_PROFILER_REMOTERY
 #		define RMT_ENABLED BGFX_CONFIG_PROFILER_REMOTERY
 #		include <remotery/lib/Remotery.h>
 #		define BGFX_PROFILER_SCOPE(_group, _name, _color) rmt_ScopedCPUSample(_group##_##_name)
+#		define BGFX_PROFILER_SET_CURRENT_THREAD_NAME(_name) rmt_SetCurrentThreadName(_name)
 #	else
 #		define BGFX_PROFILER_SCOPE(_group, _name, _color) BX_NOOP()
+#		define BGFX_PROFILER_SET_CURRENT_THREAD_NAME(_name) BX_NOOP()
 #	endif // BGFX_CONFIG_PROFILER_*
 #endif // BGFX_PROFILER_SCOPE
 
@@ -2028,6 +2031,7 @@ namespace bgfx
 		static int32_t renderThread(void* /*_userData*/)
 		{
 			BX_TRACE("render thread start");
+			BGFX_PROFILER_SET_CURRENT_THREAD_NAME("bgfx - Render Thread");
 			while (RenderFrame::Exiting != bgfx::renderFrame() ) {};
 			BX_TRACE("render thread exit");
 			return EXIT_SUCCESS;
@@ -3796,7 +3800,7 @@ namespace bgfx
 		{
 			if (!m_singleThreaded)
 			{
-				BGFX_PROFILER_SCOPE(bgfx, main_thread_wait, 0xff2040ff)
+				BGFX_PROFILER_SCOPE(bgfx, main_thread_wait, 0xff2040ff);
 				int64_t start = bx::getHPCounter();
 				bool ok = m_gameSem.wait();
 				BX_CHECK(ok, "Semaphore wait failed."); BX_UNUSED(ok);
@@ -3816,7 +3820,7 @@ namespace bgfx
 		{
 			if (!m_singleThreaded)
 			{
-				BGFX_PROFILER_SCOPE(bgfx, render_thread_wait, 0xff2040ff)
+				BGFX_PROFILER_SCOPE(bgfx, render_thread_wait, 0xff2040ff);
 				int64_t start = bx::getHPCounter();
 				bool ok = m_renderSem.wait();
 				BX_CHECK(ok, "Semaphore wait failed."); BX_UNUSED(ok);