From df0d49f89a149bb68db989377994221858a8ea97 Mon Sep 17 00:00:00 2001
From: Eidolon <furyhunter600@gmail.com>
Date: Mon, 18 Sep 2023 16:19:31 -0500
Subject: [PATCH] Tracy instrument software BSP traversal and render

---
 src/r_bsp.cpp   |  6 +++++-
 src/r_plane.cpp | 11 ++++++++---
 src/r_segs.cpp  |  4 +++-
 3 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/src/r_bsp.cpp b/src/r_bsp.cpp
index 49725201a..8b69acae1 100644
--- a/src/r_bsp.cpp
+++ b/src/r_bsp.cpp
@@ -14,7 +14,7 @@
 #include <algorithm>
 #include <vector>
 
-//#include <tracy/tracy/Tracy.hpp>
+#include <tracy/tracy/Tracy.hpp>
 
 #include "command.h"
 #include "doomdef.h"
@@ -963,6 +963,8 @@ static void R_Subsector(size_t num)
 	fixed_t floorcenterz, ceilingcenterz;
 	ffloor_t *rover;
 
+	ZoneScoped;
+
 #ifdef RANGECHECK
 	if (num >= numsubsectors)
 		I_Error("R_Subsector: ss %s with numss = %s\n", sizeu1(num), sizeu2(numsubsectors));
@@ -1449,6 +1451,8 @@ void R_RenderBSPNode(INT32 bspnum)
 	node_t *bsp;
 	INT32 side;
 
+	ZoneScoped;
+
 	ps_numbspcalls++;
 
 	while (!(bspnum & NF_SUBSECTOR))  // Found a subsector?
diff --git a/src/r_plane.cpp b/src/r_plane.cpp
index 38dd9905c..b73850a28 100644
--- a/src/r_plane.cpp
+++ b/src/r_plane.cpp
@@ -13,7 +13,7 @@
 ///        while maintaining a per column clipping list only.
 ///        Moreover, the sky areas have to be determined.
 
-//#include <tracy/tracy/Tracy.hpp>
+#include <tracy/tracy/Tracy.hpp>
 
 #include "command.h"
 #include "doomdef.h"
@@ -142,6 +142,7 @@ static bool R_CheckMapPlane(const char* funcname, INT32 y, INT32 x1, INT32 x2)
 
 static void R_MapPlane(drawspandata_t *ds, spandrawfunc_t *spanfunc, INT32 y, INT32 x1, INT32 x2, boolean allow_parallel)
 {
+	ZoneScoped;
 	angle_t angle, planecos, planesin;
 	fixed_t distance = 0, span;
 	size_t pindex;
@@ -223,7 +224,7 @@ static void R_MapPlane(drawspandata_t *ds, spandrawfunc_t *spanfunc, INT32 y, IN
 
 static void R_MapTiltedPlane(drawspandata_t *ds, void(*spanfunc)(drawspandata_t*), INT32 y, INT32 x1, INT32 x2, boolean allow_parallel)
 {
-	//ZoneScoped;
+	ZoneScoped;
 
 	if (!R_CheckMapPlane(__func__, y, x1, x2))
 		return;
@@ -655,7 +656,7 @@ void R_DrawPlanes(void)
 	INT32 i;
 	drawspandata_t ds {0};
 
-	//ZoneScoped;
+	ZoneScoped;
 
 	R_UpdatePlaneRipple(&ds);
 
@@ -681,6 +682,8 @@ static void R_DrawSkyPlane(visplane_t *pl, void(*colfunc)(drawcolumndata_t*), bo
 	INT32 x;
 	drawcolumndata_t dc {0};
 
+	ZoneScoped;
+
 	R_CheckDebugHighlight(SW_HI_SKY);
 
 	// Reset column drawer function (note: couldn't we just call walldrawerfunc directly?)
@@ -944,6 +947,8 @@ void R_DrawSinglePlane(drawspandata_t *ds, visplane_t *pl, boolean allow_paralle
 	if (!(pl->minx <= pl->maxx))
 		return;
 
+	ZoneScoped;
+
 	// sky flat
 	if (pl->picnum == skyflatnum)
 	{
diff --git a/src/r_segs.cpp b/src/r_segs.cpp
index 86ca6623b..80fa31bb9 100644
--- a/src/r_segs.cpp
+++ b/src/r_segs.cpp
@@ -11,7 +11,7 @@
 /// \file  r_segs.c
 /// \brief All the clipping: columns, horizontal spans, sky columns
 
-//#include <tracy/tracy/Tracy.hpp>
+#include <tracy/tracy/Tracy.hpp>
 
 #include "command.h"
 #include "doomdef.h"
@@ -1805,6 +1805,8 @@ void R_StoreWallRange(INT32 start, INT32 stop)
 
 	//ZoneScoped;
 
+	ZoneScoped;
+
 	maskedtextureheight = NULL;
 	//initialize segleft and segright
 	memset(&segleft, 0x00, sizeof(segleft));