From 6c9b03843831deab7d5c6b85a1e63e5d041bfc4d Mon Sep 17 00:00:00 2001
From: NepDisk <nepdisk@noreply.codeberg.org>
Date: Thu, 13 Mar 2025 00:08:07 -0400
Subject: [PATCH] Add input display toggle

---
 src/k_hud.c  | 13 +++++++------
 src/k_hud.h  |  2 ++
 src/k_kart.c |  1 +
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/k_hud.c b/src/k_hud.c
index 53b25c167..bce20dc7c 100644
--- a/src/k_hud.c
+++ b/src/k_hud.c
@@ -50,6 +50,8 @@ static CV_PossibleValue_t speedo_cons_t[]= {
 	{0, NULL}};
 consvar_t cv_newspeedometer = CVAR_INIT ("newspeedometer", "Default", CV_SAVE, speedo_cons_t, NULL);
 
+consvar_t cv_showinput = CVAR_INIT ("showinput", "Off", CV_SAVE, CV_OnOff, NULL);
+
 //{ 	Patch Definitions
 static patch_t *kp_nodraw;
 
@@ -1357,6 +1359,7 @@ static void K_DrawKartPositionNum(INT32 num)
 	fixed_t scale = FRACUNIT;
 	patch_t *localpatch = kp_positionnum[0][0];
 	INT32 fx = 0, fy = 0, fflags = 0;
+	INT32 xoffs = (cv_showinput.value) ? -48 : 0;
 	INT32 addOrSub = V_ADD;
 	boolean flipdraw = false;	// flip the order we draw it in for MORE splitscreen bs. fun.
 	boolean flipvdraw = false;	// used only for 2p splitscreen so overtaking doesn't make 1P's position fly off the screen.
@@ -1373,17 +1376,15 @@ static void K_DrawKartPositionNum(INT32 num)
 		overtake = true;	// this is used for splitscreen stuff in conjunction with flipdraw.
 	}
 
-	if (r_splitscreen)
-	{
+	if (r_splitscreen || (cv_showinput.value && !r_splitscreen))
 		scale /= 2;
-	}
 
 	W = FixedMul(W<<FRACBITS, scale)>>FRACBITS;
 
 	// pain and suffering defined below
 	if (!r_splitscreen)
 	{
-		fx = POSI_X;
+		fx = POSI_X + xoffs;
 		fy = BASEVIDHEIGHT - 8;
 		fflags = V_SNAPTOBOTTOM|V_SNAPTORIGHT|V_SPLITSCREEN;
 	}
@@ -3830,7 +3831,7 @@ static void K_drawKartFirstPerson(void)
 static void K_drawInput(void)
 {
 	static INT32 pn = 0;
-	INT32 target = 0, splitflags = (V_SNAPTOBOTTOM|V_SNAPTORIGHT);
+	INT32 target = 0, splitflags = (V_SNAPTOBOTTOM|V_SNAPTORIGHT|V_SLIDEIN);
 	INT32 x = (BASEVIDWIDTH - 32)*FRACUNIT, y = (BASEVIDHEIGHT - 24)*FRACUNIT;
 	INT32 offs, col;
 	const INT32 accent1 = splitflags | skincolors[stplyr->skincolor].ramp[5];
@@ -4449,7 +4450,7 @@ void K_drawKartHUD(void)
 				K_drawRingMeter();
 			}
 
-			if (modeattacking && !bossinfo.boss)
+			if (cv_showinput.value || (modeattacking && !bossinfo.boss))
 			{
 				// Draw the input UI
 				if (LUA_HudEnabled(hud_position))
diff --git a/src/k_hud.h b/src/k_hud.h
index f38f4b6f9..287bfce4d 100644
--- a/src/k_hud.h
+++ b/src/k_hud.h
@@ -25,6 +25,8 @@ extern "C" {
 
 extern consvar_t cv_newspeedometer;
 
+extern consvar_t cv_showinput;
+
 struct trackingResult_t
 {
 	fixed_t x, y;
diff --git a/src/k_kart.c b/src/k_kart.c
index 856668959..0e3a753cd 100644
--- a/src/k_kart.c
+++ b/src/k_kart.c
@@ -253,6 +253,7 @@ void K_RegisterKartStuff(void)
 	CV_RegisterVar(&cv_kartrings);
 
 	CV_RegisterVar(&cv_newspeedometer);
+	CV_RegisterVar(&cv_showinput);
 
 	CV_RegisterVar(&cv_kartwalltransfer);