From 4c1076080d38ed3e5b52767cae008cfdb21920cc Mon Sep 17 00:00:00 2001
From: fgsfds <derp.primus@gmail.com>
Date: Sun, 22 Oct 2023 15:17:47 +0200
Subject: [PATCH] port: allow user to go back to the original crouch controls

set Game.ClassicCrouch=1
---
 port/src/main.c     |  1 +
 src/game/bondmove.c | 18 +++++++++++++-----
 src/game/player.c   |  1 +
 src/include/data.h  |  1 +
 4 files changed, 16 insertions(+), 5 deletions(-)

diff --git a/port/src/main.c b/port/src/main.c
index a19b6a980..74a3205a6 100644
--- a/port/src/main.c
+++ b/port/src/main.c
@@ -75,6 +75,7 @@ static void gameLoadConfig(void)
 	g_PlayerMouseAimSpeedY = configGetFloatClamped("Game.MouseAimSpeedY", g_PlayerMouseAimSpeedY, 0.f, 10.f);
 	g_PlayerFovAffectsZoom = configGetIntClamped("Game.FovAffectsZoom", g_PlayerFovAffectsZoom, 0, 1);
 	g_PlayerFovZoomMultiplier = g_PlayerFovAffectsZoom ? g_PlayerDefaultFovY / 60.0f : 1.0f;
+	g_PlayerClassicCrouch = configGetIntClamped("Game.ClassicCrouch", 0, 0, 1);
 	g_ViShakeIntensityMult = configGetFloatClamped("Game.ScreenShakeIntensity", 1.f, 0.f, 100.f);
 	const s32 center = configGetIntClamped("Game.CenterHUD", 0, 0, 1);
 	if (center) {
diff --git a/src/game/bondmove.c b/src/game/bondmove.c
index 0ddfb30cd..f84be384d 100644
--- a/src/game/bondmove.c
+++ b/src/game/bondmove.c
@@ -1628,12 +1628,17 @@ void bmoveProcessInput(bool allowc1x, bool allowc1y, bool allowc1buttons, bool i
 							movedata.zoominfovpersec = increment;
 						}
 					}
+#endif
 
-					// Handle crouch and uncrouch
-					if (allowc1buttons) {
+					// Handle C-button and analog crouch and uncrouch, if enabled
+					if (g_PlayerClassicCrouch && allowc1buttons) {
 						for (i = 0; i < numsamples; i++) {
 							if (!canmanualzoom && aimonhist[i]) {
-								if (joyGetButtonsPressedOnSample(i, contpad1, c1allowedbuttons & (U_CBUTTONS))) {
+								bool goUp = joyGetButtonsPressedOnSample(i, contpad1, c1allowedbuttons & (U_CBUTTONS));
+#ifndef PLATFORM_N64
+								goUp = goUp || ((joyGetRStickYOnSample(i, contpad1) > 30 && joyGetRStickYOnSampleIndex(i, contpad1) <= 30));
+#endif
+								if (goUp) {
 									if (movedata.crouchdown) {
 										movedata.crouchdown--;
 									} else {
@@ -1643,7 +1648,11 @@ void bmoveProcessInput(bool allowc1x, bool allowc1y, bool allowc1buttons, bool i
 									g_Vars.currentplayer->aimtaptime = -1;
 								}
 
-								if (joyGetButtonsPressedOnSample(i, contpad1, c1allowedbuttons & (D_CBUTTONS))) {
+								bool goDn = joyGetButtonsPressedOnSample(i, contpad1, c1allowedbuttons & (D_CBUTTONS));
+#ifndef PLATFORM_N64
+								goDn = goDn || ((joyGetRStickYOnSample(i, contpad1) < -30 && joyGetRStickYOnSampleIndex(i, contpad1) >= -30));
+#endif
+								if (goDn) {
 									if (movedata.crouchup) {
 										movedata.crouchup--;
 									} else {
@@ -1675,7 +1684,6 @@ void bmoveProcessInput(bool allowc1x, bool allowc1y, bool allowc1buttons, bool i
 							}
 						}
 					}
-#endif
 
 					// Handle shutting eyes in multiplayer
 					if (bmoveGetCrouchPos() == CROUCHPOS_SQUAT
diff --git a/src/game/player.c b/src/game/player.c
index dd7720f44..7260312dc 100644
--- a/src/game/player.c
+++ b/src/game/player.c
@@ -210,6 +210,7 @@ f32 g_PlayerMouseAimSpeedX = 0.75f;
 f32 g_PlayerMouseAimSpeedY = 0.75f;
 s32 g_PlayerFovAffectsZoom = 1;
 f32 g_PlayerFovZoomMultiplier = 1.0f;
+s32 g_PlayerClassicCrouch = true;
 #endif
 
 /**
diff --git a/src/include/data.h b/src/include/data.h
index 87b0944eb..dba6ff5d0 100644
--- a/src/include/data.h
+++ b/src/include/data.h
@@ -542,6 +542,7 @@ extern f32 g_PlayerMouseAimSpeedX;
 extern f32 g_PlayerMouseAimSpeedY;
 extern s32 g_PlayerFovAffectsZoom;
 extern f32 g_PlayerFovZoomMultiplier;
+extern s32 g_PlayerClassicCrouch;
 extern f32 g_ViShakeIntensityMult;
 extern u32 g_TexFilter2D;
 extern u32 g_HudAlignModeL;