From 3d8d167cf477190b44364e14b8d6574803be3e6d Mon Sep 17 00:00:00 2001
From: NepDisk <nepdisk@noreply.codeberg.org>
Date: Tue, 23 Sep 2025 10:25:32 -0400
Subject: [PATCH] Add flipcam support to object tracking

---
 src/k_hud.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/k_hud.c b/src/k_hud.c
index ec6b684dd..c4afbd643 100644
--- a/src/k_hud.c
+++ b/src/k_hud.c
@@ -928,6 +928,11 @@ void K_ObjectTracking(trackingResult_t *result, const vector3_t *point, boolean
 		result->x = -result->x;
 	}
 
+	if (camera[cameraNum].postimgflags && POSTIMG_FLIP)
+	{
+		result->y = -result->y;
+	}
+
 	// Center results.
 	result->x += screenHalfW;
 	result->y += screenHalfH;
@@ -6107,6 +6112,12 @@ void K_DrawDriftGauge(void)
 	basex = res.x;
 	basey = res.y;
 
+	// good ol' flipcam sigh...
+	if ((stplyr->pflags & PF_FLIPCAM) && (stplyr->mo->eflags & MFE_VERTICALFLIP))
+		basey += 25*FRACUNIT;
+	else if (stplyr->mo->eflags & MFE_VERTICALFLIP)
+		basey += 5*FRACUNIT;
+
 	driftgauge_t *gauge = &driftgauges[cv_driftgauge.value];
 	// Deal with Wifi-Style when no purps
 	SINT8 holdupoffset = ((cv_driftgauge.value == DGAUGE_WIFI) && K_PurpleDriftActive()) + (K_UseColorHud() ? 1 : 0);