Mouse free cam for peds&cars (under FREE_CAM)

1 files changed, 85 insertions, 4 deletions

diff --git a/src/peds/PlayerPed.cpp b/src/peds/PlayerPed.cpp
index 5275f716..cd2cac23 100644
--- a/src/peds/PlayerPed.cpp
+++ b/src/peds/PlayerPed.cpp
@@ -18,6 +18,10 @@
 

 #define PAD_MOVE_TO_GAME_WORLD_MOVE 60.0f

 

+#ifdef FREE_CAM

+extern bool bFreeMouseCam;

+#endif

+

 CPlayerPed::~CPlayerPed()

 {

 	delete m_pWanted;

@@ -65,7 +69,7 @@ void CPlayerPed::ClearWeaponTarget()
 		TheCamera.ClearPlayerWeaponMode();

 		CWeaponEffects::ClearCrossHair();

 	}

-	ClearPointGunAt();

+ 	ClearPointGunAt();

 }

 

 void

@@ -688,7 +692,14 @@ CPlayerPed::PlayerControl1stPersonRunAround(CPad *padUsed)
 	float padMove = CVector2D(leftRight, upDown).Magnitude();

 	float padMoveInGameUnit = padMove / PAD_MOVE_TO_GAME_WORLD_MOVE;

 	if (padMoveInGameUnit > 0.0f) {

+#ifdef FREE_CAM

+		if (!bFreeMouseCam)

+			m_fRotationDest = CGeneral::LimitRadianAngle(TheCamera.Orientation);

+		else

+			m_fRotationDest = CGeneral::GetRadianAngleBetweenPoints(0.0f, 0.0f, -leftRight, upDown) - TheCamera.Orientation;

+#else

 		m_fRotationDest = CGeneral::LimitRadianAngle(TheCamera.Orientation);

+#endif

 		m_fMoveSpeed = min(padMoveInGameUnit, 0.07f * CTimer::GetTimeStep() + m_fMoveSpeed);

 	} else {

 		m_fMoveSpeed = 0.0f;

@@ -981,6 +992,12 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 			if (padUsed->TargetJustDown()) {

 				SetStoredState();

 				m_nPedState = PED_SNIPER_MODE;

+#ifdef FREE_CAM

+				if (bFreeMouseCam && TheCamera.Cams[0].Using3rdPersonMouseCam()) {

+					m_fRotationCur = CGeneral::LimitRadianAngle(-TheCamera.Orientation);

+					SetHeading(m_fRotationCur);

+				}

+#endif

 				if (GetWeapon()->m_eWeaponType == WEAPONTYPE_ROCKETLAUNCHER)

 					TheCamera.SetNewPlayerWeaponMode(CCam::MODE_ROCKETLAUNCHER, 0, 0);

 				else if (GetWeapon()->m_eWeaponType == WEAPONTYPE_SNIPERRIFLE)

@@ -1000,7 +1017,12 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 	if (padUsed->GetWeapon() && m_nMoveState != PEDMOVE_SPRINT) {

 		if (m_nSelectedWepSlot == m_currentWeapon) {

 			if (m_pPointGunAt) {

-				SetAttack(m_pPointGunAt);

+#ifdef FREE_CAM

+				if (bFreeMouseCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE && m_fMoveSpeed < 1.0f)

+					StartFightAttack(padUsed->GetWeapon());

+				else

+#endif

+					SetAttack(m_pPointGunAt);

 			} else if (m_currentWeapon != WEAPONTYPE_UNARMED) {

 				if (m_nPedState == PED_ATTACK) {

 					if (padUsed->WeaponJustDown()) {

@@ -1027,11 +1049,65 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 			bIsAttacking = false;

 		}

 	}

+

+#ifdef FREE_CAM

+	// Rotate player/arm when shooting. We don't have auto-rotation anymore

+	if (CCamera::m_bUseMouse3rdPerson && bFreeMouseCam &&

+		m_nSelectedWepSlot == m_currentWeapon && m_nMoveState != PEDMOVE_SPRINT) {

+

+		// Weapons except throwable and melee ones

+		if (weaponInfo->m_bCanAim || weaponInfo->m_b1stPerson || weaponInfo->m_bExpands) {

+			if ((padUsed->GetTarget() && weaponInfo->m_bCanAimWithArm) || padUsed->GetWeapon()) {

+				float limitedCam = CGeneral::LimitRadianAngle(-TheCamera.Orientation);

+

+				// On this one we can rotate arm.

+				if (weaponInfo->m_bCanAimWithArm) {

+					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

+					}

+

+					SetLookFlag(limitedCam, true);

+					SetAimFlag(limitedCam);

+#ifdef VC_PED_PORTS

+					SetLookTimer(INT_MAX); // removing this makes head move for real, but I experinced some bugs.

+#endif

+				} else {

+					m_fRotationDest = limitedCam;

+					m_headingRate = 50.0f;

+

+					// Anim. fix for shotgun, ak47 and m16 (we must finish rot. it quickly)

+					if (weaponInfo->m_bCanAim && padUsed->WeaponJustDown()) {

+						m_fRotationCur = CGeneral::LimitRadianAngle(m_fRotationCur);

+						float limitedRotDest = m_fRotationDest;

+

+						if (m_fRotationCur - PI > m_fRotationDest) {

+							limitedRotDest += 2 * PI;

+						} else if (PI + m_fRotationCur < m_fRotationDest) {

+							limitedRotDest -= 2 * PI;

+						}

+

+						m_fRotationCur += (limitedRotDest - m_fRotationCur) / 2;

+					}

+				}

+			} else if (weaponInfo->m_bCanAimWithArm)

+				ClearPointGunAt();

+			else

+				RestoreHeadingRate();

+		}

+	}

+#endif

+

 	if (padUsed->GetTarget() && m_nSelectedWepSlot == m_currentWeapon && m_nMoveState != PEDMOVE_SPRINT) {

 		if (m_pPointGunAt) {

 			// what??

 			if (!m_pPointGunAt

-				|| CCamera::m_bUseMouse3rdPerson || m_pPointGunAt->IsPed() && ((CPed*)m_pPointGunAt)->bInVehicle) {

+#ifdef FREE_CAM

+				|| (!bFreeMouseCam && CCamera::m_bUseMouse3rdPerson)

+#else

+				|| CCamera::m_bUseMouse3rdPerson

+#endif

+				|| m_pPointGunAt->IsPed() && ((CPed*)m_pPointGunAt)->bInVehicle) {

 				ClearWeaponTarget();

 				return;

 			}

@@ -1047,7 +1123,12 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed)
 			}

 			TheCamera.SetNewPlayerWeaponMode(CCam::MODE_SYPHON, 0, 0);

 			TheCamera.UpdateAimingCoors(m_pPointGunAt->GetPosition());

-		} else if (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson) {

+		}

+#ifdef FREE_CAM

+		else if ((bFreeMouseCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE) || (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson)) {

+#else

+		else if (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson) {

+#endif

 			if (padUsed->TargetJustDown())

 				FindWeaponLockOnTarget();

 		}