- fixed portal benchmarking and added separate output for 2D and finishing the main scene.

src/gl/renderer/gl_renderer.cpp

@@ -36,6 +36,7 @@
 #include "d_player.h"
 #include "a_dynlight.h"
 #include "swrenderer/r_swscene.h"
+#include "hwrenderer/utility/hw_clock.h"
 
 #include "gl/system/gl_interface.h"
 #include "gl/system/gl_framebuffer.h"
@@ -463,6 +464,7 @@ CVAR(Bool, gl_aalines, false, CVAR_ARCHIVE)
 
 void FGLRenderer::Draw2D(F2DDrawer *drawer)
 {
+	twoD.Clock();
 	if (buffersActive)
 	{
 		mBuffers->BindCurrentFB();
@@ -491,7 +493,11 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
 	auto &indices = drawer->mIndices;
 	auto &commands = drawer->mData;
 
-	if (commands.Size() == 0) return;
+	if (commands.Size() == 0)
+	{
+		twoD.Unclock();
+		return;
+	}
 
 	for (auto &v : vertices)
 	{
@@ -633,4 +639,5 @@ void FGLRenderer::Draw2D(F2DDrawer *drawer)
 	gl_RenderState.ResetColor();
 	gl_RenderState.Apply();
 	delete vb;
+	twoD.Unclock();
 }

src/gl/scene/gl_portal.cpp

@@ -163,12 +163,11 @@ void GLPortal::DrawPortalStencil()
 bool GLPortal::Start(bool usestencil, bool doquery)
 {
 	rendered_portals++;
-//	PortalAll.Clock();
+	Clocker c(PortalAll);
 	if (usestencil)
 	{
 		if (!gl_portals) 
 		{
-//			PortalAll.Unclock();
 			return false;
 		}
 	
@@ -226,7 +225,6 @@ bool GLPortal::Start(bool usestencil, bool doquery)
 						// restore default stencil op.
 						glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP);
 						glStencilFunc(GL_EQUAL, recursion, ~0);		// draw sky into stencil
-						PortalAll.Unclock();
 						return false;
 					}
 				}
@@ -285,7 +283,6 @@ bool GLPortal::Start(bool usestencil, bool doquery)
 	GLRenderer->mCurrentPortal = this;
 
 	if (PrevPortal != NULL) PrevPortal->PushState();
-//	PortalAll.Unclock();
 	return true;
 }
 
@@ -326,7 +323,7 @@ void GLPortal::End(bool usestencil)
 {
 	bool needdepth = NeedDepthBuffer();
 
-	PortalAll.Clock();
+	Clocker c(PortalAll);
 	if (PrevPortal != NULL) PrevPortal->PopState();
 	GLRenderer->mCurrentPortal = PrevPortal;
 	GLRenderer->mClipPortal = PrevClipPortal;
@@ -425,7 +422,6 @@ void GLPortal::End(bool usestencil)
 		}
 		glDepthFunc(GL_LESS);
 	}
-	PortalAll.Unclock();
 }
 
 
@@ -1151,7 +1147,7 @@ GLHorizonPortal::GLHorizonPortal(GLHorizonInfo * pt, bool local)
 //-----------------------------------------------------------------------------
 void GLHorizonPortal::DrawContents()
 {
-	PortalAll.Clock();
+	Clocker c(PortalAll);
 
 	FMaterial * gltexture;
 	PalEntry color;
@@ -1162,7 +1158,6 @@ void GLHorizonPortal::DrawContents()
 	if (!gltexture) 
 	{
 		ClearScreen();
-		PortalAll.Unclock();
 		return;
 	}
 	gl_RenderState.SetCameraPos(r_viewpoint.Pos.X, r_viewpoint.Pos.Y, r_viewpoint.Pos.Z);
@@ -1198,8 +1193,6 @@ void GLHorizonPortal::DrawContents()
 	GLRenderer->mVBO->RenderArray(GL_TRIANGLE_STRIP, voffset + vcount, 10);
 
 	gl_RenderState.EnableTextureMatrix(false);
-	PortalAll.Unclock();
-
 }
 
 
@@ -1225,7 +1218,6 @@ void GLHorizonPortal::DrawContents()
 
 void GLEEHorizonPortal::DrawContents()
 {
-	PortalAll.Clock();
 	sector_t *sector = portal->mOrigin;
 	if (sector->GetTexture(sector_t::floor) == skyflatnum ||
 		sector->GetTexture(sector_t::ceiling) == skyflatnum)
@@ -1263,9 +1255,6 @@ void GLEEHorizonPortal::DrawContents()
 		GLHorizonPortal floor(&horz, true);
 		floor.DrawContents();
 	}
-
-
-
 }
 
 void GLPortal::Initialize()

src/gl/system/gl_framebuffer.cpp

@@ -149,8 +149,13 @@ void OpenGLFrameBuffer::InitializeState()
 
 void OpenGLFrameBuffer::Update()
 {
+	twoD.Reset();
+	Flush3D.Reset();
+
 	DrawRateStuff();
+	Flush3D.Clock();
 	GLRenderer->Flush();
+	Flush3D.Unclock();
 
 	Swap();
 	CheckBench();
@@ -244,7 +249,7 @@ uint32_t OpenGLFrameBuffer::GetCaps()
 		// legacy mode always has truecolor because palette tonemap is not available
 		FlagSet |= RFF_TRUECOLOR;
 	}
-	else if (!(FGLRenderBuffers::IsEnabled()))
+	else if (!RenderBuffersEnabled())
 	{
 		// truecolor is always available when renderbuffers are unavailable because palette tonemap is not possible
 		FlagSet |= RFF_TRUECOLOR | RFF_MATSHADER | RFF_BRIGHTMAP;

src/hwrenderer/utility/hw_clock.cpp

@@ -50,6 +50,7 @@ glcycle_t ProcessAll;
 glcycle_t RenderAll;
 glcycle_t Dirty;
 glcycle_t drawcalls;
+glcycle_t twoD, Flush3D;
 int vertexcount, flatvertices, flatprimitives;
 
 int rendered_lines,rendered_flats,rendered_sprites,render_vertexsplit,render_texsplit,rendered_decals, rendered_portals;
@@ -88,13 +89,18 @@ static void AppendRenderTimes(FString &str)
 	double clipwall = ClipWall.TimeMS() - SetupWall.TimeMS();
 	double bsp = Bsp.TimeMS() - ClipWall.TimeMS() - SetupFlat.TimeMS() - SetupSprite.TimeMS();
 
-	str.AppendFormat("W: Render=%2.3f, Setup=%2.3f, Clip=%2.3f\n"
+	str.AppendFormat("BSP = %2.3f, Clip=%2.3f\n"
+		"W: Render=%2.3f, Setup=%2.3f\n"
 		"F: Render=%2.3f, Setup=%2.3f\n"
 		"S: Render=%2.3f, Setup=%2.3f\n"
-		"All=%2.3f, Render=%2.3f, Setup=%2.3f, BSP = %2.3f, Portal=%2.3f, Drawcalls=%2.3f, Finish=%2.3f\n",
-	RenderWall.TimeMS(), setupwall, clipwall, RenderFlat.TimeMS(), SetupFlat.TimeMS(),
-	RenderSprite.TimeMS(), SetupSprite.TimeMS(), All.TimeMS() + Finish.TimeMS(), RenderAll.TimeMS(),
-	ProcessAll.TimeMS(), bsp, PortalAll.TimeMS(), drawcalls.TimeMS(), Finish.TimeMS());
+		"2D: %2.3f Finish3D: %2.3f\n"
+		"All=%2.3f, Render=%2.3f, Setup=%2.3f, Portal=%2.3f, Drawcalls=%2.3f, Finish=%2.3f\n",
+		bsp, clipwall,
+		RenderWall.TimeMS(), setupwall, 
+		RenderFlat.TimeMS(), SetupFlat.TimeMS(),
+		RenderSprite.TimeMS(), SetupSprite.TimeMS(), 
+		twoD.TimeMS(), Flush3D.TimeMS() - twoD.TimeMS(),
+		All.TimeMS() + Finish.TimeMS(), RenderAll.TimeMS(),	ProcessAll.TimeMS(), PortalAll.TimeMS(), drawcalls.TimeMS(), Finish.TimeMS());
 }
 
 static void AppendRenderStats(FString &out)

src/hwrenderer/utility/hw_clock.h

@@ -12,7 +12,7 @@ extern glcycle_t All, Finish, PortalAll, Bsp;
 extern glcycle_t ProcessAll;
 extern glcycle_t RenderAll;
 extern glcycle_t Dirty;
-extern glcycle_t drawcalls;
+extern glcycle_t drawcalls, twoD, Flush3D;
 
 extern int iter_dlightf, iter_dlight, draw_dlight, draw_dlightf;
 extern int rendered_lines,rendered_flats,rendered_sprites,rendered_decals,render_vertexsplit,render_texsplit;

src/stats.h

@@ -212,6 +212,30 @@ public:
 	}
 };
 
+// Helper for code that uses a timer and has multiple exit points.
+class Clocker
+{
+public:
+
+	explicit Clocker(glcycle_t& clck)
+		: clock(clck)
+	{
+		clock.Clock();
+	}
+
+	~Clocker()
+	{	// unlock
+		clock.Unclock();
+	}
+
+	Clocker(const Clocker&) = delete;
+	Clocker& operator=(const Clocker&) = delete;
+private:
+	glcycle_t & clock;
+};
+
+
+
 class FStat
 {
 public: