From 79856dac2567d0950679d6961c0e540797d132db Mon Sep 17 00:00:00 2001
From: erorcun <erorcunerorcun@hotmail.com.tr>
Date: Mon, 16 Aug 2021 21:06:06 +0300
Subject: Fix impossible bullets & turn speed on heavy guns

---
 src/peds/PlayerPed.cpp | 41 +++++++++++++++++++++++++++++++----------
 1 file changed, 31 insertions(+), 10 deletions(-)

(limited to 'src/peds/PlayerPed.cpp')

diff --git a/src/peds/PlayerPed.cpp b/src/peds/PlayerPed.cpp
index 416fb949..deb409b5 100644
--- a/src/peds/PlayerPed.cpp
+++ b/src/peds/PlayerPed.cpp
@@ -504,7 +504,7 @@ CPlayerPed::DoWeaponSmoothSpray(void)
 	if (m_nPedState == PED_ATTACK && !m_pPointGunAt) {
 		eWeaponType weapon = GetWeapon()->m_eWeaponType;
 #ifdef FREE_CAM
-		if(TheCamera.Cams[0].Using3rdPersonMouseCam() && (weapon == WEAPONTYPE_COLT45 || weapon == WEAPONTYPE_UZI))
+		if(CCamera::bFreeCam && TheCamera.Cams[0].Using3rdPersonMouseCam() && (weapon == WEAPONTYPE_COLT45 || weapon == WEAPONTYPE_UZI))
 			return false;
 #endif
 		if (weapon == WEAPONTYPE_FLAMETHROWER || weapon == WEAPONTYPE_COLT45 || weapon == WEAPONTYPE_UZI || weapon == WEAPONTYPE_SHOTGUN || 
@@ -1060,7 +1060,9 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 
 #ifdef FREE_CAM
 	static int8 changedHeadingRate = 0;
+	static int8 pointedGun = 0;
 	if (changedHeadingRate == 2) changedHeadingRate = 1;
+	if (pointedGun == 2) pointedGun = 1;
 
 	// Rotate player/arm when shooting. We don't have auto-rotation anymore
 	if (CCamera::m_bUseMouse3rdPerson && CCamera::bFreeCam &&
@@ -1071,22 +1073,28 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 			if ((padUsed->GetTarget() && weaponInfo->IsFlagSet(WEAPONFLAG_CANAIM_WITHARM)) || padUsed->GetWeapon()) {
 				float limitedCam = CGeneral::LimitRadianAngle(-TheCamera.Orientation);
 
+				m_cachedCamSource = TheCamera.Cams[TheCamera.ActiveCam].Source;
+				m_cachedCamFront = TheCamera.Cams[TheCamera.ActiveCam].Front;
+				m_cachedCamUp = TheCamera.Cams[TheCamera.ActiveCam].Up;
+
 				// On this one we can rotate arm.
 				if (weaponInfo->IsFlagSet(WEAPONFLAG_CANAIM_WITHARM)) {
-					if (!padUsed->GetWeapon()) { // making this State != ATTACK still stops it after attack. Re-start it immediately!
-						SetPointGunAt(nil);
-						bIsPointingGunAt = false; // to not stop after attack
-					}
-
+					pointedGun = 2;
+					m_bFreeAimActive = true;
 					SetLookFlag(limitedCam, true);
 					SetAimFlag(limitedCam);
 #ifdef VC_PED_PORTS
 					SetLookTimer(INT32_MAX); // removing this makes head move for real, but I experinced some bugs.
 #endif
+					((CPlayerPed*)this)->m_fFPSMoveHeading = TheCamera.Find3rdPersonQuickAimPitch();
+					if (m_nPedState != PED_ATTACK && m_nPedState != PED_AIM_GUN) {
+						// This is a seperate ped state just for pointing gun. Used for target button
+						SetPointGunAt(nil);
+					}
 				} else {
 					m_fRotationDest = limitedCam;
 					changedHeadingRate = 2;
-					m_headingRate = 50.0f;
+					m_headingRate = 12.5f;
 
 					// Anim. fix for shotgun, ak47 and m16 (we must finish rot. it quickly)
 					if (weaponInfo->IsFlagSet(WEAPONFLAG_CANAIM) && padUsed->WeaponJustDown()) {
@@ -1102,14 +1110,27 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 						m_fRotationCur += (limitedRotDest - m_fRotationCur) / 2;
 					}
 				}
-			} else if (weaponInfo->IsFlagSet(WEAPONFLAG_CANAIM_WITHARM) && m_nPedState != PED_ATTACK)
-				ClearPointGunAt();
+			}
 		}
 	}
 	if (changedHeadingRate == 1) {
 		changedHeadingRate = 0;
 		RestoreHeadingRate();
 	}
+	if (pointedGun == 1) {
+		if (m_nPedState == PED_ATTACK) {
+			if (!padUsed->GetWeapon() && (m_pedIK.m_flags & CPedIK::GUN_POINTED_SUCCESSFULLY) == 0) {
+				float limitedCam = CGeneral::LimitRadianAngle(-TheCamera.Orientation);
+
+				SetAimFlag(limitedCam);
+				((CPlayerPed*)this)->m_fFPSMoveHeading = TheCamera.Find3rdPersonQuickAimPitch();
+				m_bFreeAimActive = true;
+			}
+		} else {
+			pointedGun = 0;
+			ClearPointGunAt();
+		}
+	}
 #endif
 
 	if (padUsed->GetTarget() && m_nSelectedWepSlot == m_currentWeapon && m_nMoveState != PEDMOVE_SPRINT) {
@@ -1188,7 +1209,7 @@ CPlayerPed::PlayerControlZelda(CPad *padUsed)
 	}
 
 #ifdef FREE_CAM
-	if(TheCamera.Cams[0].Using3rdPersonMouseCam() && doSmoothSpray) { 
+	if(CCamera::bFreeCam && TheCamera.Cams[0].Using3rdPersonMouseCam() && doSmoothSpray) {
 		padMoveInGameUnit = 0.0f;
 		smoothSprayWithoutMove = false;
 	}
-- 
cgit v1.2.3