From 014b86266bad472e26ee3d78c9300809c8122810 Mon Sep 17 00:00:00 2001
From: RD42 <42702181+dashr9230@users.noreply.github.com>
Date: Tue, 29 Oct 2024 11:47:52 +0800
Subject: [PATCH] [saco] Implement/match `CPlayerPed::ProcessVehicleHorn()`

---
 saco/game/playerped.cpp | 28 ++++++++++++++++++++++++++++
 saco/game/playerped.h   |  2 ++
 2 files changed, 30 insertions(+)

diff --git a/saco/game/playerped.cpp b/saco/game/playerped.cpp
index 30baeb9..584bf03 100644
--- a/saco/game/playerped.cpp
+++ b/saco/game/playerped.cpp
@@ -1006,6 +1006,34 @@ VEHICLE_TYPE* CPlayerPed::GetGtaContactVehicle()
 
 //-----------------------------------------------------------
 
+void CPlayerPed::ProcessVehicleHorn()
+{
+	if(!m_pPed) return;
+	if(!GamePool_Ped_GetAt(m_dwGTAId)) return;
+
+	GTA_CONTROLSET *pPlayerControls;
+
+	if(!m_bytePlayerNumber) {
+		pPlayerControls = GameGetInternalKeys();
+	} else {
+		pPlayerControls = GameGetPlayerKeys(m_bytePlayerNumber);
+	}
+
+	VEHICLE_TYPE *pGtaVehicle = (VEHICLE_TYPE *)m_pPed->pVehicle;
+
+	if(pGtaVehicle) {
+		if(IN_VEHICLE(m_pPed) && (pGtaVehicle->pDriver == m_pPed)) {
+			if(pPlayerControls->wKeys1[18]) {
+				pGtaVehicle->byteHorn2 = 1;
+			} else {
+				pGtaVehicle->byteHorn2 = 0;
+			}
+		}
+	}
+}
+
+//-----------------------------------------------------------
+
 PCHAR CPlayerPed::GetLoadedShopName()
 {
 	if(!m_pPed) return NULL;
diff --git a/saco/game/playerped.h b/saco/game/playerped.h
index 0e6d0b9..0b0cfb6 100644
--- a/saco/game/playerped.h
+++ b/saco/game/playerped.h
@@ -92,6 +92,8 @@ public:
 
 	CPlayerPed();
 
+	void		ProcessVehicleHorn();
+
 	void		HandsUp();
 
 	float		GetAimZ();