41 files changed, 189 insertions, 189 deletions

diff --git a/src/audio/AudioLogic.cpp b/src/audio/AudioLogic.cpp
index e4340bdc..3ec40437 100644
--- a/src/audio/AudioLogic.cpp
+++ b/src/audio/AudioLogic.cpp
@@ -989,8 +989,8 @@ cAudioManager::ProcessModelVehicle(cVehicleParams& params)
 			freq = 25000;
 		}
 		if (isPlayerVeh) {
-			volume = clamp2(volume, prevVolume, 7);
-			freq = clamp2(freq, prevFreq, 800);
+			volume = Clamp2(volume, prevVolume, 7);
+			freq = Clamp2(freq, prevFreq, 800);
 		}
 		if (volume > 0) {
 			CalculateDistance(params.m_bDistanceCalculated, params.m_fDistance);
@@ -1038,8 +1038,8 @@ cAudioManager::ProcessModelVehicle(cVehicleParams& params)
 			freq = Min(22000, (8000 * acceletateState / 255 + 14000) * 3.0f * Abs(params.m_fVelocityChange));
 		}
 		if (isPlayerVeh && !vehSlowdown) {
-			volume = clamp2(volume, prevVolume, 7);
-			freq = clamp2(freq, prevFreq, 800);
+			volume = Clamp2(volume, prevVolume, 7);
+			freq = Clamp2(freq, prevFreq, 800);
 		}
 		if (!vehSlowdown)
 #ifdef THIS_IS_STUPID
@@ -1118,7 +1118,7 @@ cAudioManager::ProcessModelHeliVehicle(cVehicleParams& params)
 	}
 	if (acceletateState < brakeState)
 		acceletateState = brakeState;
-	freq = clamp2(5 * acceletateState + 22050, prevFreq, 30);
+	freq = Clamp2(5 * acceletateState + 22050, prevFreq, 30);
 	CalculateDistance(params.m_bDistanceCalculated, params.m_fDistance);
 	m_sQueueSample.m_nVolume = ComputeVolume(70, SOUND_INTENSITY, m_sQueueSample.m_fDistance);
 	if (m_sQueueSample.m_nVolume != 0) {
@@ -1658,8 +1658,8 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CVehicle* veh
 		bHandbrakeOnLastFrame = FALSE;
 	}
 	if (CReplay::IsPlayingBack()) {
-		accelerateState = (255.0f * clamp(params.m_pVehicle->m_fGasPedal, 0.0f, 1.0f));
-		brakeState = (255.0f * clamp(params.m_pVehicle->m_fBrakePedal, 0.0f, 1.0f));
+		accelerateState = (255.0f * Clamp(params.m_pVehicle->m_fGasPedal, 0.0f, 1.0f));
+		brakeState = (255.0f * Clamp(params.m_pVehicle->m_fBrakePedal, 0.0f, 1.0f));
 	} else {
 		accelerateState = Pads[0].GetAccelerate();
 		brakeState = Pads[0].GetBrake();
@@ -1810,7 +1810,7 @@ cAudioManager::ProcessPlayersVehicleEngine(cVehicleParams& params, CVehicle* veh
 		}
 	}
 	relativeVelocityChange = 2.0f * params.m_fVelocityChange / params.m_pTransmission->fMaxVelocity;
-	accelerationMultipler = clamp(relativeVelocityChange, 0.0f, 1.0f);
+	accelerationMultipler = Clamp(relativeVelocityChange, 0.0f, 1.0f);
 	gasPedalAudio = accelerationMultipler;
 	switch (engineSoundType) {
 	case SFX_BANK_MOPED:
@@ -3585,7 +3585,7 @@ cAudioManager::ProcessCarHeli(cVehicleParams& params)
 				m_sQueueSample.m_nFrequency = 14287 + Min(1.0f, freqModifier) * 3713;
 			if (propellerSpeed < 1.0f)
 				m_sQueueSample.m_nFrequency = (propellerSpeed + 1.0f) * (m_sQueueSample.m_nFrequency / 2.0f);
-			m_sQueueSample.m_nFrequency = clamp2(m_sQueueSample.m_nFrequency, freqFrontPrev, 197);
+			m_sQueueSample.m_nFrequency = Clamp2(m_sQueueSample.m_nFrequency, freqFrontPrev, 197);
 			freqFrontPrev = m_sQueueSample.m_nFrequency;
 
 			m_sQueueSample.m_bIs2D = FALSE;
@@ -3641,7 +3641,7 @@ cAudioManager::ProcessCarHeli(cVehicleParams& params)
 			if (propellerSpeed < 1.0f)
 				m_sQueueSample.m_nFrequency = (propellerSpeed + 1) * (m_sQueueSample.m_nFrequency / 2);
 
-			m_sQueueSample.m_nFrequency = clamp2(m_sQueueSample.m_nFrequency, freqPropellerPrev, 98);
+			m_sQueueSample.m_nFrequency = Clamp2(m_sQueueSample.m_nFrequency, freqPropellerPrev, 98);
 			freqPropellerPrev = m_sQueueSample.m_nFrequency;
 		} else {
 			m_sQueueSample.m_nSampleIndex = SFX_CAR_HELI_MAI2;
@@ -3710,7 +3710,7 @@ cAudioManager::ProcessCarHeli(cVehicleParams& params)
 					m_sQueueSample.m_nFrequency = 14287 + Min(1.0f, freqModifier) * 3713;
 				if (propellerSpeed < 1.0f)
 					m_sQueueSample.m_nFrequency = (propellerSpeed + 1) * (m_sQueueSample.m_nFrequency / 2.0f);
-				m_sQueueSample.m_nFrequency = clamp2(m_sQueueSample.m_nFrequency, freqSkimmerPrev, 197);
+				m_sQueueSample.m_nFrequency = Clamp2(m_sQueueSample.m_nFrequency, freqSkimmerPrev, 197);
 				freqSkimmerPrev = m_sQueueSample.m_nFrequency;
 
 				m_sQueueSample.m_nSampleIndex = SFX_SEAPLANE_PRO4;
diff --git a/src/audio/AudioManager.cpp b/src/audio/AudioManager.cpp
index aa6a0653..360a2275 100644
--- a/src/audio/AudioManager.cpp
+++ b/src/audio/AudioManager.cpp
@@ -331,7 +331,7 @@ cAudioManager::Get3DProviderName(uint8 id) const
 	if (!m_bIsInitialised)
 		return nil;
 #ifdef AUDIO_OAL
-	id = clamp(id, 0, SampleManager.GetNum3DProvidersAvailable() - 1);
+	id = Clamp(id, 0, SampleManager.GetNum3DProvidersAvailable() - 1);
 #else
 	// We don't want that either since it will crash the game, but skipping for now
 	if (id >= SampleManager.GetNum3DProvidersAvailable())
@@ -531,7 +531,7 @@ cAudioManager::ComputeDopplerEffectedFrequency(uint32 oldFreq, float position1,
 		if (dist != 0.0f) {
 			float speedOfSource = (dist / m_nTimeSpent) * speedMultiplier;
 			if (m_fSpeedOfSound > Abs(speedOfSource)) {
-				speedOfSource = clamp2(speedOfSource, 0.0f, 1.5f);
+				speedOfSource = Clamp2(speedOfSource, 0.0f, 1.5f);
 				newFreq = (oldFreq * m_fSpeedOfSound) / (speedOfSource + m_fSpeedOfSound);
 			}
 		}
@@ -895,11 +895,11 @@ cAudioManager::ProcessActiveQueues()
 								sample.m_fSpeedMultiplier);
 
 							if (sample.m_nFrequency != m_asActiveSamples[j].m_nFrequency) {
-								m_asActiveSamples[j].m_nFrequency = clamp2((int32)sample.m_nFrequency, (int32)m_asActiveSamples[j].m_nFrequency, 6000);
+								m_asActiveSamples[j].m_nFrequency = Clamp2((int32)sample.m_nFrequency, (int32)m_asActiveSamples[j].m_nFrequency, 6000);
 								SampleManager.SetChannelFrequency(j, m_asActiveSamples[j].m_nFrequency);
 							}
 							if (sample.m_nEmittingVolume != m_asActiveSamples[j].m_nEmittingVolume) {
-								vol = clamp2((int8)sample.m_nEmittingVolume, (int8)m_asActiveSamples[j].m_nEmittingVolume, 10);
+								vol = Clamp2((int8)sample.m_nEmittingVolume, (int8)m_asActiveSamples[j].m_nEmittingVolume, 10);
 
 								if (field_4) {
 									emittingVol = 2 * Min(63, vol);
diff --git a/src/audio/oal/stream.cpp b/src/audio/oal/stream.cpp
index ab266681..7fc36acd 100644
--- a/src/audio/oal/stream.cpp
+++ b/src/audio/oal/stream.cpp
@@ -162,7 +162,7 @@ public:
 		else
 			StepIndex--;
 
-		StepIndex = clamp(StepIndex, 0, 88);
+		StepIndex = Clamp(StepIndex, 0, 88);
 
 		int delta = step >> 3;
 		if (adpcm & 1) delta += step >> 2;
@@ -171,7 +171,7 @@ public:
 		if (adpcm & 8) delta = -delta;
 
 		int newSample = Sample + delta;
-		Sample = clamp(newSample, -32768, 32767);
+		Sample = Clamp(newSample, -32768, 32767);
 		return Sample;
 	}
 };
@@ -716,7 +716,7 @@ public:
 	static short quantize(double sample)
 	{
 		int a = int(sample + 0.5);
-		return short(clamp(a, -32768, 32767));
+		return short(Clamp(a, -32768, 32767));
 	}
 
 	void Decode(void* _inbuf, int16* _outbuf, size_t size)
@@ -1448,10 +1448,10 @@ void CStream::SetVolume(uint32 nVol)
 
 void CStream::SetPan(uint8 nPan)
 {
-	m_nPan = clamp((int8)nPan - 63, 0, 63);
+	m_nPan = Clamp((int8)nPan - 63, 0, 63);
 	SetPosition(0, (m_nPan - 63) / 64.0f, 0.0f, Sqrt(1.0f - SQR((m_nPan - 63) / 64.0f)));
 
-	m_nPan = clamp((int8)nPan + 64, 64, 127);
+	m_nPan = Clamp((int8)nPan + 64, 64, 127);
 	SetPosition(1, (m_nPan - 63) / 64.0f, 0.0f, Sqrt(1.0f - SQR((m_nPan - 63) / 64.0f)));
 
 	m_nPan = nPan;
diff --git a/src/audio/sampman_miles.cpp b/src/audio/sampman_miles.cpp
index 8191cbf7..e8c28dc4 100644
--- a/src/audio/sampman_miles.cpp
+++ b/src/audio/sampman_miles.cpp
@@ -1659,7 +1659,7 @@ cSampleManager::UpdateReverb(void)
 #undef CALCULATE_RATIO
 #undef MIN_DIST
 	
-	fRatio = clamp(fRatio, 0.0f, 0.6f);
+	fRatio = Clamp(fRatio, 0.0f, 0.6f);
 	
 	if ( fRatio == _fPrevEaxRatioDestination )
 		return FALSE;
diff --git a/src/audio/sampman_oal.cpp b/src/audio/sampman_oal.cpp
index 2c7d4cec..fa262c98 100644
--- a/src/audio/sampman_oal.cpp
+++ b/src/audio/sampman_oal.cpp
@@ -356,7 +356,7 @@ int8 cSampleManager::SetCurrent3DProvider(uint8 nProvider)
 {
 	int savedprovider = curprovider;
 
-	nProvider = clamp(nProvider, 0, m_nNumberOfProviders - 1);
+	nProvider = Clamp(nProvider, 0, m_nNumberOfProviders - 1);
 
 	if ( set_new_provider(nProvider) )
 		return curprovider;
@@ -1449,7 +1449,7 @@ bool8 cSampleManager::UpdateReverb(void)
 #undef CALCULATE_RATIO
 #undef MIN_DIST
 	
-	fRatio = clamp(fRatio, 0.0f, 0.6f);
+	fRatio = Clamp(fRatio, 0.0f, 0.6f);
 	
 	if ( fRatio == _fPrevEaxRatioDestination )
 		return FALSE;
diff --git a/src/control/CarCtrl.cpp b/src/control/CarCtrl.cpp
index 21526d5e..5e4e62ee 100644
--- a/src/control/CarCtrl.cpp
+++ b/src/control/CarCtrl.cpp
@@ -2575,7 +2575,7 @@ void CCarCtrl::SteerAIBoatWithPhysicsHeadingForTarget(CVehicle* pVehicle, float
 	float angleToTarget = CGeneral::GetATanOfXY(targetX - pVehicle->GetPosition().x, targetY - pVehicle->GetPosition().y);
 	float angleForward = CGeneral::GetATanOfXY(forward.x, forward.y);
 	float steerAngle = LimitRadianAngle(angleToTarget - angleForward);
-	steerAngle = clamp(steerAngle, -DEFAULT_MAX_STEER_ANGLE, DEFAULT_MAX_STEER_ANGLE);
+	steerAngle = Clamp(steerAngle, -DEFAULT_MAX_STEER_ANGLE, DEFAULT_MAX_STEER_ANGLE);
 #ifdef FIX_BUGS
 	float speedTarget = pVehicle->AutoPilot.GetCruiseSpeed();
 #else
@@ -2735,7 +2735,7 @@ void CCarCtrl::SteerAIPlaneTowardsTargetCoors(CAutomobile* pPlane)
 {
 	CVector2D vecToTarget = pPlane->AutoPilot.m_vecDestinationCoors - pPlane->GetPosition();
 	float fForwardZ = (pPlane->AutoPilot.m_vecDestinationCoors.z - pPlane->GetPosition().z) / vecToTarget.Magnitude();
-	fForwardZ = clamp(fForwardZ, -0.3f, 0.3f);
+	fForwardZ = Clamp(fForwardZ, -0.3f, 0.3f);
 	float angle = CGeneral::GetATanOfXY(vecToTarget.x, vecToTarget.y);
 	while (angle > TWOPI)
 		angle -= TWOPI;
diff --git a/src/control/Replay.cpp b/src/control/Replay.cpp
index 7e8bee6b..71b28f7a 100644
--- a/src/control/Replay.cpp
+++ b/src/control/Replay.cpp
@@ -425,9 +425,9 @@ void CReplay::RecordParticle(tParticleType type, const CVector& vecPos, const CV
 	pp->pos_x = 4.0f * vecPos.x;
 	pp->pos_y = 4.0f * vecPos.y;
 	pp->pos_z = 4.0f * vecPos.z;
-	pp->dir_x = 120.0f * clamp(vecDir.x, -1.0f, 1.0f);
-	pp->dir_y = 120.0f * clamp(vecDir.y, -1.0f, 1.0f);
-	pp->dir_z = 120.0f * clamp(vecDir.z, -1.0f, 1.0f);
+	pp->dir_x = 120.0f * Clamp(vecDir.x, -1.0f, 1.0f);
+	pp->dir_y = 120.0f * Clamp(vecDir.y, -1.0f, 1.0f);
+	pp->dir_z = 120.0f * Clamp(vecDir.z, -1.0f, 1.0f);
 	pp->size = fSize;
 	pp->r = color.red;
 	pp->g = color.green;
@@ -463,8 +463,8 @@ void CReplay::StorePedAnimation(CPed *ped, CStoredAnimationState *state)
 	CAnimBlendAssociation* main = RpAnimBlendClumpGetMainAssociation((RpClump*)ped->m_rwObject, &second, &blend_amount);
 	if (main){
 		state->animId = main->animId;
-		state->time = 255.0f / 4.0f * clamp(main->currentTime, 0.0f, 4.0f);
-		state->speed = 255.0f / 3.0f * clamp(main->speed, 0.0f, 3.0f);
+		state->time = 255.0f / 4.0f * Clamp(main->currentTime, 0.0f, 4.0f);
+		state->speed = 255.0f / 3.0f * Clamp(main->speed, 0.0f, 3.0f);
 		state->groupId = main->groupId;
 	}else{
 		state->animId = 3;
@@ -474,9 +474,9 @@ void CReplay::StorePedAnimation(CPed *ped, CStoredAnimationState *state)
 	}
 	if (second) {
 		state->secAnimId = second->animId;
-		state->secTime = 255.0f / 4.0f * clamp(second->currentTime, 0.0f, 4.0f);
-		state->secSpeed = 255.0f / 3.0f * clamp(second->speed, 0.0f, 3.0f);
-		state->blendAmount = 255.0f / 2.0f * clamp(blend_amount, 0.0f, 2.0f);
+		state->secTime = 255.0f / 4.0f * Clamp(second->currentTime, 0.0f, 4.0f);
+		state->secSpeed = 255.0f / 3.0f * Clamp(second->speed, 0.0f, 3.0f);
+		state->blendAmount = 255.0f / 2.0f * Clamp(blend_amount, 0.0f, 2.0f);
 		state->secGroupId = second->groupId;
 	}else{
 		state->secAnimId = 0;
@@ -488,9 +488,9 @@ void CReplay::StorePedAnimation(CPed *ped, CStoredAnimationState *state)
 	CAnimBlendAssociation* partial = RpAnimBlendClumpGetMainPartialAssociation((RpClump*)ped->m_rwObject);
 	if (partial) {
 		state->partAnimId = partial->animId;
-		state->partAnimTime = 255.0f / 4.0f * clamp(partial->currentTime, 0.0f, 4.0f);
-		state->partAnimSpeed = 255.0f / 3.0f * clamp(partial->speed, 0.0f, 3.0f);
-		state->partBlendAmount = 255.0f / 2.0f * clamp(partial->blendAmount, 0.0f, 2.0f);
+		state->partAnimTime = 255.0f / 4.0f * Clamp(partial->currentTime, 0.0f, 4.0f);
+		state->partAnimSpeed = 255.0f / 3.0f * Clamp(partial->speed, 0.0f, 3.0f);
+		state->partBlendAmount = 255.0f / 2.0f * Clamp(partial->blendAmount, 0.0f, 2.0f);
 		state->partGroupId = partial->groupId;
 	}else{
 		state->partAnimId = 0;
@@ -507,10 +507,10 @@ void CReplay::StoreDetailedPedAnimation(CPed *ped, CStoredDetailedAnimationState
 		CAnimBlendAssociation* assoc = RpAnimBlendClumpGetMainAssociation_N((RpClump*)ped->m_rwObject, i);
 		if (assoc){
 			state->aAnimId[i] = assoc->animId;
-			state->aCurTime[i] = 255.0f / 4.0f * clamp(assoc->currentTime, 0.0f, 4.0f);
-			state->aSpeed[i] = 255.0f / 3.0f * clamp(assoc->speed, 0.0f, 3.0f);
-			state->aBlendAmount[i] = 255.0f / 2.0f * clamp(assoc->blendAmount, 0.0f, 2.0f);
-			state->aBlendDelta[i] = 127.0f / 32.0f * clamp(assoc->blendDelta, -16.0f, 16.0f);
+			state->aCurTime[i] = 255.0f / 4.0f * Clamp(assoc->currentTime, 0.0f, 4.0f);
+			state->aSpeed[i] = 255.0f / 3.0f * Clamp(assoc->speed, 0.0f, 3.0f);
+			state->aBlendAmount[i] = 255.0f / 2.0f * Clamp(assoc->blendAmount, 0.0f, 2.0f);
+			state->aBlendDelta[i] = 127.0f / 32.0f * Clamp(assoc->blendDelta, -16.0f, 16.0f);
 			state->aFlags[i] = assoc->flags;
 			state->aGroupId[i] = assoc->groupId;
 			if (assoc->callbackType == CAnimBlendAssociation::CB_FINISH || assoc->callbackType == CAnimBlendAssociation::CB_DELETE) {
@@ -533,10 +533,10 @@ void CReplay::StoreDetailedPedAnimation(CPed *ped, CStoredDetailedAnimationState
 		CAnimBlendAssociation* assoc = RpAnimBlendClumpGetMainPartialAssociation_N((RpClump*)ped->m_rwObject, i);
 		if (assoc) {
 			state->aAnimId2[i] = assoc->animId;
-			state->aCurTime2[i] = 255.0f / 4.0f * clamp(assoc->currentTime, 0.0f, 4.0f);
-			state->aSpeed2[i] = 255.0f / 3.0f * clamp(assoc->speed, 0.0f, 3.0f);
-			state->aBlendAmount2[i] = 255.0f / 2.0f * clamp(assoc->blendAmount, 0.0f, 2.0f);
-			state->aBlendDelta2[i] = 127.0f / 16.0f * clamp(assoc->blendDelta, -16.0f, 16.0f);
+			state->aCurTime2[i] = 255.0f / 4.0f * Clamp(assoc->currentTime, 0.0f, 4.0f);
+			state->aSpeed2[i] = 255.0f / 3.0f * Clamp(assoc->speed, 0.0f, 3.0f);
+			state->aBlendAmount2[i] = 255.0f / 2.0f * Clamp(assoc->blendAmount, 0.0f, 2.0f);
+			state->aBlendDelta2[i] = 127.0f / 16.0f * Clamp(assoc->blendDelta, -16.0f, 16.0f);
 			state->aFlags2[i] = assoc->flags;
 			state->aGroupId2[i] = assoc->groupId;
 			if (assoc->callbackType == CAnimBlendAssociation::CB_FINISH || assoc->callbackType == CAnimBlendAssociation::CB_DELETE) {
diff --git a/src/control/Script4.cpp b/src/control/Script4.cpp
index 2e443110..ac632b15 100644
--- a/src/control/Script4.cpp
+++ b/src/control/Script4.cpp
@@ -749,7 +749,7 @@ int8 CRunningScript::ProcessCommands800To899(int32 command)
 		CollectParameters(&m_nIp, 2);
 		CPlayerPed* pPlayerPed = CWorld::Players[ScriptParams[0]].m_pPed;
 		script_assert(pPlayerPed);
-		pPlayerPed->m_fArmour = clamp(pPlayerPed->m_fArmour + ScriptParams[1], 0.0f, CWorld::Players[ScriptParams[0]].m_nMaxArmour);
+		pPlayerPed->m_fArmour = Clamp(pPlayerPed->m_fArmour + ScriptParams[1], 0.0f, CWorld::Players[ScriptParams[0]].m_nMaxArmour);
 		return 0;
 	}
 	case COMMAND_ADD_ARMOUR_TO_CHAR:
@@ -757,7 +757,7 @@ int8 CRunningScript::ProcessCommands800To899(int32 command)
 		CollectParameters(&m_nIp, 2);
 		CPed* pPed = CPools::GetPedPool()->GetAt(ScriptParams[0]);
 		script_assert(pPed);
-		pPed->m_fArmour = clamp(pPed->m_fArmour + ScriptParams[1], 0.0f, 100.0f);
+		pPed->m_fArmour = Clamp(pPed->m_fArmour + ScriptParams[1], 0.0f, 100.0f);
 		return 0;
 	}
 	case COMMAND_OPEN_GARAGE:
diff --git a/src/core/Cam.cpp b/src/core/Cam.cpp
index ad315029..cafbd340 100644
--- a/src/core/Cam.cpp
+++ b/src/core/Cam.cpp
@@ -1183,7 +1183,7 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl
 
 		float ReqSpeed = DeltaBeta * SpeedMultiplier;
 		// this is also added
-		ReqSpeed = clamp(ReqSpeed, -SpeedLimit, SpeedLimit);
+		ReqSpeed = Clamp(ReqSpeed, -SpeedLimit, SpeedLimit);
 
 		// Add or subtract absolute depending on sign, genius!
 		if(ReqSpeed - BetaSpeed > 0.0f)
@@ -1678,7 +1678,7 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa
 		Test.z = TargetCoors.z + 0.2f + Length*Sin(CarAlpha+AlphaOffset) + m_fCloseInCarHeightOffset;
 		if(CWorld::ProcessVerticalLine(Test, CamTargetEntity->GetPosition().z, point, entity, true, false, false, false, false, false, nil)){
 			float sin = (point.point.z - TargetCoors.z - 0.2f - m_fCloseInCarHeightOffset)/Length;
-			CarAlpha = Asin(clamp(sin, -1.0f, 1.0f)) - AlphaOffset;
+			CarAlpha = Asin(Clamp(sin, -1.0f, 1.0f)) - AlphaOffset;
 			if(CarAlpha < 0.0f)
 				AlphaOffset += CarAlpha;
 		} 
@@ -1828,7 +1828,7 @@ CCam::Process_Cam_On_A_String(const CVector &CameraTarget, float TargetOrientati
 		if(DeltaBeta > PI) DeltaBeta -= TWOPI;
 		else if(DeltaBeta < -PI) DeltaBeta += TWOPI;
 		float dist = (TargetCoors - Source).Magnitude();
-		dist = FIRETRUCK_TRACKING_MULT*dist*clamp(DeltaBeta, -0.8f, 0.8f);
+		dist = FIRETRUCK_TRACKING_MULT*dist*Clamp(DeltaBeta, -0.8f, 0.8f);
 		Source += dist*CrossProduct(Front, CVector(0.0f, 0.0f, 1.0f));
 	}
 
@@ -2801,7 +2801,7 @@ CCam::Process_1rstPersonPedOnPC(const CVector&, float TargetOrientation, float,
 			if(BetaOffset > PI) BetaOffset -= TWOPI;
 			else if(BetaOffset < PI) BetaOffset += TWOPI;
 
-			BetaOffset = clamp(BetaOffset, -pedTarget->m_attachRotStep, pedTarget->m_attachRotStep);
+			BetaOffset = Clamp(BetaOffset, -pedTarget->m_attachRotStep, pedTarget->m_attachRotStep);
 			Beta = NewBeta + BetaOffset;
 		}
 
@@ -3271,7 +3271,7 @@ CCam::Process_BehindBoat(const CVector &CameraTarget, float TargetOrientation, f
 		// useless call
 		//CWaterLevel::GetWaterLevelNoWaves(TargetCoors.x, TargetCoors.y, TargetCoors.z, &Water);
 		Water = (WaterLevel + WATER_Z_ADDITION_MIN - WaterLevelBuffered - WATER_Z_ADDITION)/(BoatDimensions.z/2.0f + MaxHeightUp);
-		TargetAlpha = Asin(clamp(Water, -1.0f, 1.0f));
+		TargetAlpha = Asin(Clamp(Water, -1.0f, 1.0f));
 	}
 
 	if(ResetStatics){
@@ -3457,7 +3457,7 @@ FindSplinePathPositionFloat(float *out, float *spline, uint32 time, uint32 &mark
 		}
 	}
 	float a = ((float)time - (float)MS(spline[marker-4])) / (float)MS(spline[marker] - spline[marker-4]);
-	a = clamp(a, 0.0f, 1.0f);
+	a = Clamp(a, 0.0f, 1.0f);
 	float b = 1.0f - a;
 	*out =	b*b*b * spline[marker-3] +
 		3.0f*a*b*b * spline[marker-1] +
@@ -3495,7 +3495,7 @@ FindSplinePathPositionVector(CVector *out, float *spline, uint32 time, uint32 &m
 	}
 
 	float a = ((float)time - (float)MS(spline[marker-10])) / (float)MS(spline[marker] - spline[marker-10]);
-	a = clamp(a, 0.0f, 1.0f);
+	a = Clamp(a, 0.0f, 1.0f);
 	float b = 1.0f - a;
 	out->x =
 		b*b*b * spline[marker-9] +
@@ -4921,7 +4921,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation,
 			// 0.98f: CAR_FOV_FADE_MULT
 			FOV = Pow(0.98f, CTimer::GetTimeStep()) * (FOV - DefaultFOV) + DefaultFOV;
 
-		FOV = clamp(FOV, DefaultFOV, DefaultFOV + 30.0f);
+		FOV = Clamp(FOV, DefaultFOV, DefaultFOV + 30.0f);
 	}
 
 	// WORKAROUND: I still don't know how looking behind works (m_bCamDirectlyInFront is unused in III, they seem to use m_bUseTransitionBeta)
@@ -5040,7 +5040,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation,
 					}
 				}
 
-	float targetAlpha = Asin(clamp(Front.z, -1.0f, 1.0f)) - zoomModeAlphaOffset;
+	float targetAlpha = Asin(Clamp(Front.z, -1.0f, 1.0f)) - zoomModeAlphaOffset;
 	if (targetAlpha <= maxAlphaAllowed) {
 		if (targetAlpha < -CARCAM_SET[camSetArrPos][14])
 			targetAlpha = -CARCAM_SET[camSetArrPos][14];
diff --git a/src/core/Camera.cpp b/src/core/Camera.cpp
index d94efb03..e7cd65a0 100644
--- a/src/core/Camera.cpp
+++ b/src/core/Camera.cpp
@@ -347,7 +347,7 @@ CCamera::Process(void)
 			currentTime = m_uiTransitionDuration;
 		float fractionInter = (float) currentTime / m_uiTransitionDuration;
 		float fractionInterTarget = (float) currentTime / m_uiTransitionDurationTargetCoors;
-		fractionInterTarget = clamp(fractionInterTarget, 0.0f, 1.0f);
+		fractionInterTarget = Clamp(fractionInterTarget, 0.0f, 1.0f);
 
 		// Interpolate target separately
 		if(fractionInterTarget <= m_fFractionInterToStopMovingTarget){
@@ -551,7 +551,7 @@ CCamera::Process(void)
 
 	// Process Shake
 	float shakeStrength = m_fCamShakeForce - 0.28f*(CTimer::GetTimeInMilliseconds()-m_uiCamShakeStart)/1000.0f;
-	shakeStrength = clamp(shakeStrength, 0.0f, 2.0f);
+	shakeStrength = Clamp(shakeStrength, 0.0f, 2.0f);
 	int shakeRand = CGeneral::GetRandomNumber();
 	float shakeOffset = shakeStrength*0.1f;
 	GetMatrix().GetPosition().x += shakeOffset * ((shakeRand & 0xF) - 7);
@@ -1913,7 +1913,7 @@ CCamera::CamShake(float strength, float x, float y, float z)
 
 	float curForce = mult*(m_fCamShakeForce - (CTimer::GetTimeInMilliseconds() - m_uiCamShakeStart)/1000.0f);
 	strength = mult*strength;
-	if(clamp(curForce, 0.0f, 2.0f) < strength){
+	if(Clamp(curForce, 0.0f, 2.0f) < strength){
 		m_fCamShakeForce = strength;
 		m_uiCamShakeStart = CTimer::GetTimeInMilliseconds();
 	}
@@ -1924,7 +1924,7 @@ void
 CamShakeNoPos(CCamera *cam, float strength)
 {
 	float curForce = cam->m_fCamShakeForce - (CTimer::GetTimeInMilliseconds() - cam->m_uiCamShakeStart)/1000.0f;
-	if(clamp(curForce, 0.0f, 2.0f) < strength){
+	if(Clamp(curForce, 0.0f, 2.0f) < strength){
 		cam->m_fCamShakeForce = strength;
 		cam->m_uiCamShakeStart = CTimer::GetTimeInMilliseconds();
 	}
@@ -3985,7 +3985,7 @@ CCamera::Find3rdPersonCamTargetVector(float dist, CVector pos, CVector &source,
 float
 CCamera::Find3rdPersonQuickAimPitch(void)
 {
-	float clampedFrontZ = clamp(Cams[ActiveCam].Front.z, -1.0f, 1.0f);
+	float clampedFrontZ = Clamp(Cams[ActiveCam].Front.z, -1.0f, 1.0f);
 
 	float rot = Asin(clampedFrontZ);
 
diff --git a/src/core/FileLoader.cpp b/src/core/FileLoader.cpp
index 4ad53572..dbf2cad9 100644
--- a/src/core/FileLoader.cpp
+++ b/src/core/FileLoader.cpp
@@ -1074,7 +1074,7 @@ CFileLoader::Load2dEffect(const char *line)
 			&probability);
 		effect->attractor.type = flags;
 #ifdef FIX_BUGS
-		effect->attractor.probability = clamp(probability, 0, 255);
+		effect->attractor.probability = Clamp(probability, 0, 255);
 #else
 		effect->attractor.probability = probability;
 #endif
diff --git a/src/core/Frontend.cpp b/src/core/Frontend.cpp
index 7491b7e2..13db6b98 100644
--- a/src/core/Frontend.cpp
+++ b/src/core/Frontend.cpp
@@ -697,27 +697,27 @@ CMenuManager::CheckSliderMovement(int value)
 	switch (aScreens[m_nCurrScreen].m_aEntries[m_nCurrOption].m_Action) {
 	case MENUACTION_BRIGHTNESS:
 		m_PrefsBrightness += value * 24.19f;
-		m_PrefsBrightness = clamp(m_PrefsBrightness, 0, 384);
+		m_PrefsBrightness = Clamp(m_PrefsBrightness, 0, 384);
 		break;
 	case MENUACTION_DRAWDIST:
 		if(value > 0)
 			m_PrefsLOD += ((1.8f - 0.925f) / 16.0f);
 		else
 			m_PrefsLOD -= ((1.8f - 0.925f) / 16.0f);
-		m_PrefsLOD = clamp(m_PrefsLOD, 0.925f, 1.8f);
+		m_PrefsLOD = Clamp(m_PrefsLOD, 0.925f, 1.8f);
 		CRenderer::ms_lodDistScale = m_PrefsLOD;
 		break;
 	case MENUACTION_MUSICVOLUME:
 		if (m_nPrefsAudio3DProviderIndex != NO_AUDIO_PROVIDER) {
 			m_PrefsMusicVolume += value * (128 / 32);
-			m_PrefsMusicVolume = clamp(m_PrefsMusicVolume, 0, 65);
+			m_PrefsMusicVolume = Clamp(m_PrefsMusicVolume, 0, 65);
 			DMAudio.SetMusicMasterVolume(m_PrefsMusicVolume);
 		}
 		break;
 	case MENUACTION_SFXVOLUME:
 		if (m_nPrefsAudio3DProviderIndex != NO_AUDIO_PROVIDER) {
 			m_PrefsSfxVolume += value * (128 / 32);
-			m_PrefsSfxVolume = clamp(m_PrefsSfxVolume, 0, 65);
+			m_PrefsSfxVolume = Clamp(m_PrefsSfxVolume, 0, 65);
 			DMAudio.SetEffectsMasterVolume(m_PrefsSfxVolume);
 		}
 		break;
@@ -725,14 +725,14 @@ CMenuManager::CheckSliderMovement(int value)
 		if (m_nPrefsAudio3DProviderIndex != NO_AUDIO_PROVIDER) {
 			if (DMAudio.IsMP3RadioChannelAvailable()) {
 				m_PrefsMP3BoostVolume += value * (128 / 32);
-				m_PrefsMP3BoostVolume = clamp(m_PrefsMP3BoostVolume, 0, 65);
+				m_PrefsMP3BoostVolume = Clamp(m_PrefsMP3BoostVolume, 0, 65);
 				DMAudio.SetMP3BoostVolume(m_PrefsMP3BoostVolume);
 			}
 		}
 		break;
 	case MENUACTION_MOUSESENS:
 		TheCamera.m_fMouseAccelHorzntl += value * 1.0f/200.0f/15.0f;	// ???
-		TheCamera.m_fMouseAccelHorzntl = clamp(TheCamera.m_fMouseAccelHorzntl, 1.0f/3200.0f, 1.0f/200.0f);
+		TheCamera.m_fMouseAccelHorzntl = Clamp(TheCamera.m_fMouseAccelHorzntl, 1.0f/3200.0f, 1.0f/200.0f);
 #ifdef FIX_BUGS
 		TheCamera.m_fMouseAccelVertical = TheCamera.m_fMouseAccelHorzntl + 0.0005f;
 #endif
@@ -3473,8 +3473,8 @@ CMenuManager::Process(void)
 			break; \
 		\
 		m_fMapSize *= z2; \
-		m_fMapCenterX = clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2); \
-		m_fMapCenterY = clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2); \
+		m_fMapCenterX = Clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2); \
+		m_fMapCenterY = Clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2); \
 	} while(0)
 
 #endif
@@ -3512,8 +3512,8 @@ CMenuManager::AdditionalOptionInput(bool &goBack)
 							m_fMapCenterX += (SCREEN_WIDTH/2 - m_fMapCenterX) / ((m_fMapSize - MENU_X(MAP_MIN_SIZE)) * 1/15.f);
 
 						m_fMapSize = Max(MENU_Y(MAP_MIN_SIZE), m_fMapSize - MENU_Y(15.f));
-						m_fMapCenterX = clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2);
-						m_fMapCenterY = clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2);
+						m_fMapCenterX = Clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2);
+						m_fMapCenterY = Clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2);
 					} else {
 						m_fMapSize = MENU_Y(MAP_MIN_SIZE);
 					}
@@ -3554,8 +3554,8 @@ CMenuManager::AdditionalOptionInput(bool &goBack)
 				if (!justResetPointer) {
 					m_fMapCenterX += m_nMousePosX - m_nMouseOldPosX;
 					m_fMapCenterY += m_nMousePosY - m_nMouseOldPosY;
-					m_fMapCenterX = clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2);
-					m_fMapCenterY = clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2);
+					m_fMapCenterX = Clamp(m_fMapCenterX, SCREEN_WIDTH/2 - (m_fMapSize - MENU_X(MAP_MIN_SIZE)), m_fMapSize - MENU_X(MAP_MIN_SIZE) + SCREEN_WIDTH/2);
+					m_fMapCenterY = Clamp(m_fMapCenterY, SCREEN_HEIGHT/2 - (m_fMapSize - MENU_Y(MAP_MIN_SIZE)), m_fMapSize - MENU_Y(MAP_MIN_SIZE) + SCREEN_HEIGHT/2);
 				}
 				justResetPointer = false;
 
@@ -5050,7 +5050,7 @@ CMenuManager::ProcessUserInput(uint8 goDown, uint8 goUp, uint8 optionSelected, u
 			case MENUACTION_SPEAKERCONF:
 				if (m_nPrefsAudio3DProviderIndex != NO_AUDIO_PROVIDER) {
 					m_PrefsSpeakers -= changeAmount;
-					m_PrefsSpeakers = clamp(m_PrefsSpeakers, 0, 2);
+					m_PrefsSpeakers = Clamp(m_PrefsSpeakers, 0, 2);
 					DMAudio.SetSpeakerConfig(m_PrefsSpeakers);
 					SaveSettings();
 				}
@@ -5661,7 +5661,7 @@ CMenuManager::DrawQuitGameScreen(void)
 	static int32 exitSignalTimer = 0;
 
 #ifdef FIX_BUGS
-	int alpha = clamp(m_nMenuFadeAlpha, 0, 255);
+	int alpha = Clamp(m_nMenuFadeAlpha, 0, 255);
 #else
 	int alpha = m_nMenuFadeAlpha;
 #endif
diff --git a/src/core/Frontend_PS2.cpp b/src/core/Frontend_PS2.cpp
index c635c21f..fa238031 100644
--- a/src/core/Frontend_PS2.cpp
+++ b/src/core/Frontend_PS2.cpp
@@ -1375,7 +1375,7 @@ CMenuManager::DrawFrontEndNormal(void)
 		if ((m_nStartPauseTimer - CTimer::GetTimeInMillisecondsPauseMode()) <= 1600)
 			alpha = float(m_nStartPauseTimer - CTimer::GetTimeInMillisecondsPauseMode()) / 400.0f;
 
-		m_someAlpha = 255 - clamp(alpha, 0.0f, 1.0f) * 255.0f;
+		m_someAlpha = 255 - Clamp(alpha, 0.0f, 1.0f) * 255.0f;
 
 		switch ( m_nSlidingDir )
 		{
@@ -1392,7 +1392,7 @@ CMenuManager::DrawFrontEndNormal(void)
 		float slide = float(m_nEndPauseTimer - CTimer::GetTimeInMillisecondsPauseMode()) / 800.0f;
 		float alpha = float((int32)(m_nEndPauseTimer - CTimer::GetTimeInMillisecondsPauseMode()) + -266) / 533.0f;
 
-		m_someAlpha = clamp(alpha, 0.0f, 1.0f) * 255.0f;
+		m_someAlpha = Clamp(alpha, 0.0f, 1.0f) * 255.0f;
 
 		switch ( m_nSlidingDir )
 		{
diff --git a/src/core/General.h b/src/core/General.h
index 2f205c39..c17d916d 100644
--- a/src/core/General.h
+++ b/src/core/General.h
@@ -56,7 +56,7 @@ public:
 
 	static float LimitRadianAngle(float angle)
 	{
-		float result = clamp(angle, -25.0f, 25.0f);
+		float result = Clamp(angle, -25.0f, 25.0f);
 
 		while (result >= PI) {
 			result -= 2 * PI;
diff --git a/src/core/PlayerInfo.cpp b/src/core/PlayerInfo.cpp
index a64d4cca..36d05b82 100644
--- a/src/core/PlayerInfo.cpp
+++ b/src/core/PlayerInfo.cpp
@@ -299,7 +299,7 @@ CPlayerInfo::Process(void)
 		m_fRoadDensity = ThePaths.CalcRoadDensity(playerPos.x, playerPos.y);
 	}
 
-	m_fRoadDensity = clamp(m_fRoadDensity, 0.5f, 1.45f);
+	m_fRoadDensity = Clamp(m_fRoadDensity, 0.5f, 1.45f);
 
 	// Because vehicle enter/exit use same key binding.
 	bool enterOrExitVeh;
diff --git a/src/core/Ropes.cpp b/src/core/Ropes.cpp
index e390a917..71297eb1 100644
--- a/src/core/Ropes.cpp
+++ b/src/core/Ropes.cpp
@@ -150,7 +150,7 @@ CRopes::FindCoorsAlongRope(uintptr id, float t, CVector *coors)
 	float f;
 	for(i = 0; i < ARRAY_SIZE(aRopes); i++)
 		if(aRopes[i].m_bActive && aRopes[i].m_id == id){
-			t = (ARRAY_SIZE(aRopes[0].m_pos)-1)*clamp(t, 0.0f, 0.999f);
+			t = (ARRAY_SIZE(aRopes[0].m_pos)-1)*Clamp(t, 0.0f, 0.999f);
 			j = t;
 			f = t - j; 
 			*coors = (1.0f-f)*aRopes[i].m_pos[j] + f*aRopes[i].m_pos[j+1];
diff --git a/src/core/World.cpp b/src/core/World.cpp
index 82f03541..841aab40 100644
--- a/src/core/World.cpp
+++ b/src/core/World.cpp
@@ -399,8 +399,8 @@ CWorld::ProcessVerticalLine(const CVector &point1, float z2, CColPoint &point, C
 	CVector point2(point1.x, point1.y, z2);
 	int secX = GetSectorIndexX(point1.x);
 	int secY = GetSectorIndexY(point1.y);
-	secX = clamp(secX, 0, NUMSECTORS_X-1);
-	secY = clamp(secY, 0, NUMSECTORS_Y-1);
+	secX = Clamp(secX, 0, NUMSECTORS_X-1);
+	secY = Clamp(secY, 0, NUMSECTORS_Y-1);
 	return ProcessVerticalLineSector(*GetSector(secX, secY),
 	                                 CColLine(point1, point2), point, entity, checkBuildings, checkVehicles,
 	                                 checkPeds, checkObjects, checkDummies, ignoreSeeThrough, poly);
diff --git a/src/core/common.h b/src/core/common.h
index ca29ef5a..6f6acd49 100644
--- a/src/core/common.h
+++ b/src/core/common.h
@@ -289,9 +289,9 @@ extern int strncasecmp(const char *str1, const char *str2, size_t len);
 
 extern wchar *AllocUnicode(const char*src);
 
-#define clamp(v, low, high) ((v)<(low) ? (low) : (v)>(high) ? (high) : (v))
+#define Clamp(v, low, high) ((v)<(low) ? (low) : (v)>(high) ? (high) : (v))
 
-#define clamp2(v, center, radius) ((v) < (center) ? Max(v, center - radius) : Min(v, center + radius))
+#define Clamp2(v, center, radius) ((v) < (center) ? Max(v, center - radius) : Min(v, center + radius))
 
 inline float sq(float x) { return x*x; }
 #define SQR(x) ((x) * (x))
diff --git a/src/entities/Physical.cpp b/src/entities/Physical.cpp
index 86ef0669..890e7876 100644
--- a/src/entities/Physical.cpp
+++ b/src/entities/Physical.cpp
@@ -553,7 +553,7 @@ CPhysical::ApplyGravity(void)
 			surfaceUp = point.normal;
 		else
 			surfaceUp = CVector(0.0f, 0.0f, 1.0f);
-		float t = clamp(CTimer::GetTimeStep() * 0.5f, 0.05f, 0.8f);
+		float t = Clamp(CTimer::GetTimeStep() * 0.5f, 0.05f, 0.8f);
 		gravityUp = gravityUp * (1.0f - t) + surfaceUp * t;
 		if (gravityUp.MagnitudeSqr() < 0.1f)
 			gravityUp = CVector(0.0f, 0.0f, 1.0f);
diff --git a/src/extras/screendroplets.cpp b/src/extras/screendroplets.cpp
index 1412141e..2485386b 100644
--- a/src/extras/screendroplets.cpp
+++ b/src/extras/screendroplets.cpp
@@ -423,7 +423,7 @@ ScreenDroplets::ProcessCameraMovement(void)
 	ms_movingEnabled = !isTopDown && !isLookingInDirection;
 
 	// 0 when looking stright up, 180 when looking up or down
-	ms_camUpAngle = RADTODEG(Acos(clamp(camUp.z, -1.0f, 1.0f)));
+	ms_camUpAngle = RADTODEG(Acos(Clamp(camUp.z, -1.0f, 1.0f)));
 }
 
 void
diff --git a/src/objects/Object.cpp b/src/objects/Object.cpp
index 575c592c..64c9e256 100644
--- a/src/objects/Object.cpp
+++ b/src/objects/Object.cpp
@@ -234,9 +234,9 @@ CObject::Render(void)
 	float green = (0.8f * CTimeCycle::GetDirectionalGreen() + CTimeCycle::GetAmbientGreen_Obj()) * 165.75f;
 	float blue = (0.8f * CTimeCycle::GetDirectionalBlue() + CTimeCycle::GetAmbientBlue_Obj()) * 165.75f;
 
-	red = clamp(red, 0.0f, 255.0f);
-	green = clamp(green, 0.0f, 255.0f);
-	blue = clamp(blue, 0.0f, 255.0f);
+	red = Clamp(red, 0.0f, 255.0f);
+	green = Clamp(green, 0.0f, 255.0f);
+	blue = Clamp(blue, 0.0f, 255.0f);
 
 	int alpha = CGeneral::GetRandomNumberInRange(196, 225);
 
diff --git a/src/objects/Stinger.cpp b/src/objects/Stinger.cpp
index 29efea10..d3eee416 100644
--- a/src/objects/Stinger.cpp
+++ b/src/objects/Stinger.cpp
@@ -220,7 +220,7 @@ CStinger::Process()
 			float degangle = progress * ARRAY_SIZE(m_vPositions);
 			float angle1 = m_fMax_Z + DEGTORAD(degangle);
 			float angle2 = m_fMax_Z - DEGTORAD(degangle);
-			int pos = clamp(degangle, 0, ARRAY_SIZE(m_vPositions)-1);
+			int pos = Clamp(degangle, 0, ARRAY_SIZE(m_vPositions)-1);
 
 			CVector2D pos2d = m_vPositions[pos];
 			CVector pos3d = m_vPos;
diff --git a/src/peds/PedFight.cpp b/src/peds/PedFight.cpp
index 9ea0ae4e..7bcf6b6c 100644
--- a/src/peds/PedFight.cpp
+++ b/src/peds/PedFight.cpp
@@ -3915,7 +3915,7 @@ CPed::DriveVehicle(void)
 			targetLRLean = 0.0f;
 			timeBlend = Pow(0.86f, CTimer::GetTimeStep());
 		} else {
-			targetLRLean = clamp(bike->m_fLeanLRAngle / bike->pBikeHandling->fFullAnimLean, -1.0f, 1.0f);
+			targetLRLean = Clamp(bike->m_fLeanLRAngle / bike->pBikeHandling->fFullAnimLean, -1.0f, 1.0f);
 			timeBlend = Pow(0.86f, CTimer::GetTimeStep());
 		}
 
@@ -4102,7 +4102,7 @@ CPed::DriveVehicle(void)
 				lDriveAssoc->blendAmount = 0.0f;
 
 			if (rDriveAssoc)
-				rDriveAssoc->blendAmount = clamp(steerAngle * -100.0f / 61.0f, 0.0f, 1.0f);
+				rDriveAssoc->blendAmount = Clamp(steerAngle * -100.0f / 61.0f, 0.0f, 1.0f);
 			else if (m_pMyVehicle->IsBoat() && !(m_pMyVehicle->pHandling->Flags & HANDLING_SIT_IN_BOAT))
 				CAnimManager::AddAnimation(GetClump(), ASSOCGRP_STD, ANIM_STD_BOAT_DRIVE_RIGHT);
 			else if (m_pMyVehicle->bLowVehicle)
@@ -4115,7 +4115,7 @@ CPed::DriveVehicle(void)
 				rDriveAssoc->blendAmount = 0.0f;
 
 			if (lDriveAssoc)
-				lDriveAssoc->blendAmount = clamp(steerAngle * 100.0f / 61.0f, 0.0f, 1.0f);
+				lDriveAssoc->blendAmount = Clamp(steerAngle * 100.0f / 61.0f, 0.0f, 1.0f);
 			else if (m_pMyVehicle->IsBoat() && !(m_pMyVehicle->pHandling->Flags & HANDLING_SIT_IN_BOAT))
 				CAnimManager::AddAnimation(GetClump(), ASSOCGRP_STD, ANIM_STD_BOAT_DRIVE_LEFT);
 			else if (m_pMyVehicle->bLowVehicle)
diff --git a/src/peds/PedIK.cpp b/src/peds/PedIK.cpp
index 475e04f1..6730d731 100644
--- a/src/peds/PedIK.cpp
+++ b/src/peds/PedIK.cpp
@@ -79,7 +79,7 @@ CPedIK::MoveLimb(LimbOrientation &limb, float targetYaw, float targetPitch, Limb
 	}
 
 	if (limb.yaw > moveInfo.maxYaw || limb.yaw < moveInfo.minYaw) {
-		limb.yaw = clamp(limb.yaw, moveInfo.minYaw, moveInfo.maxYaw);
+		limb.yaw = Clamp(limb.yaw, moveInfo.minYaw, moveInfo.maxYaw);
 		result = ANGLES_SET_TO_MAX;
 	}
 
@@ -97,7 +97,7 @@ CPedIK::MoveLimb(LimbOrientation &limb, float targetYaw, float targetPitch, Limb
 	}
 
 	if (limb.pitch > moveInfo.maxPitch || limb.pitch < moveInfo.minPitch) {
-		limb.pitch = clamp(limb.pitch, moveInfo.minPitch, moveInfo.maxPitch);
+		limb.pitch = Clamp(limb.pitch, moveInfo.minPitch, moveInfo.maxPitch);
 		result = ANGLES_SET_TO_MAX;
 	}
 	return result;
@@ -122,14 +122,14 @@ CPedIK::LookInDirection(float targetYaw, float targetPitch)
 		m_headOrient.yaw = Atan2(-m->at.y, -m->at.x);
 		m_headOrient.yaw -= m_ped->m_fRotationCur;
 		m_headOrient.yaw = CGeneral::LimitRadianAngle(m_headOrient.yaw);
-		float up = clamp(m->up.z, -1.0f, 1.0f);
+		float up = Clamp(m->up.z, -1.0f, 1.0f);
 		m_headOrient.pitch = Atan2(-up, Sqrt(1.0f - SQR(-up)));
 	}
 
 	// parent of head is neck
 	RwMatrix *m = GetComponentMatrix(m_ped, PED_NECK);
 	yaw = CGeneral::LimitRadianAngle(Atan2(-m->at.y, -m->at.x));
-	float up = clamp(m->up.z, -1.0f, 1.0f);
+	float up = Clamp(m->up.z, -1.0f, 1.0f);
 	pitch = Atan2(-up, Sqrt(1.0f - SQR(-up)));
 	float headYaw = CGeneral::LimitRadianAngle(targetYaw - (yaw + m_torsoOrient.yaw));
 	float headPitch = CGeneral::LimitRadianAngle(targetPitch - pitch) * Cos(Min(Abs(headYaw), HALFPI));
@@ -336,11 +336,11 @@ CPedIK::RestoreLookAt(void)
 void
 CPedIK::ExtractYawAndPitchWorld(RwMatrix *mat, float *yaw, float *pitch)
 {
-	float f = clamp(DotProduct(mat->up, CVector(0.0f, 1.0f, 0.0f)), -1.0f, 1.0f);
+	float f = Clamp(DotProduct(mat->up, CVector(0.0f, 1.0f, 0.0f)), -1.0f, 1.0f);
 	*yaw = Acos(f);
 	if (mat->up.x > 0.0f) *yaw = -*yaw;
 
-	f = clamp(DotProduct(mat->right, CVector(0.0f, 0.0f, 1.0f)), -1.0f, 1.0f);
+	f = Clamp(DotProduct(mat->right, CVector(0.0f, 0.0f, 1.0f)), -1.0f, 1.0f);
 	*pitch = Acos(f);
 	if (mat->up.z > 0.0f) *pitch = -*pitch;
 }
@@ -348,11 +348,11 @@ CPedIK::ExtractYawAndPitchWorld(RwMatrix *mat, float *yaw, float *pitch)
 void
 CPedIK::ExtractYawAndPitchLocal(RwMatrix *mat, float *yaw, float *pitch)
 {
-	float f = clamp(DotProduct(mat->at, CVector(0.0f, 0.0f, 1.0f)), -1.0f, 1.0f);
+	float f = Clamp(DotProduct(mat->at, CVector(0.0f, 0.0f, 1.0f)), -1.0f, 1.0f);
 	*yaw = Acos(f);
 	if (mat->at.y > 0.0f) *yaw = -*yaw;
 
-	f = clamp(DotProduct(mat->right, CVector(1.0f, 0.0f, 0.0f)), -1.0f, 1.0f);
+	f = Clamp(DotProduct(mat->right, CVector(1.0f, 0.0f, 0.0f)), -1.0f, 1.0f);
 	*pitch = Acos(f);
 	if (mat->up.x > 0.0f) *pitch = -*pitch;
 }
diff --git a/src/peds/Population.cpp b/src/peds/Population.cpp
index 6a41b0c1..384cef99 100644
--- a/src/peds/Population.cpp
+++ b/src/peds/Population.cpp
@@ -413,7 +413,7 @@ CPopulation::PedCreationDistMultiplier()
 		return 1.0f;
 
 	float vehSpeed = veh->m_vecMoveSpeed.Magnitude2D();
-	return clamp(vehSpeed - 0.1f + 1.0f, 1.0f, 1.5f);
+	return Clamp(vehSpeed - 0.1f + 1.0f, 1.0f, 1.5f);
 }
 
 CPed*
diff --git a/src/render/Coronas.cpp b/src/render/Coronas.cpp
index 8b137aad..d9bf88d1 100644
--- a/src/render/Coronas.cpp
+++ b/src/render/Coronas.cpp
@@ -493,7 +493,7 @@ CCoronas::RenderReflections(void)
 					if(spriteCoors.z < drawDist){
 						float fadeDistance = drawDist / 2.0f;
 						float distanceFade = spriteCoors.z < fadeDistance ? 1.0f : 1.0f - (spriteCoors.z - fadeDistance)/fadeDistance;
-						distanceFade = clamp(distanceFade, 0.0f, 1.0f);
+						distanceFade = Clamp(distanceFade, 0.0f, 1.0f);
 						float recipz = 1.0f/RwCameraGetNearClipPlane(Scene.camera);
 						float heightFade = (20.0f - aCoronas[i].heightAboveRoad)/20.0f;
 						int intensity = distanceFade*heightFade * 230.0 * CWeather::WetRoads;
diff --git a/src/render/Fluff.cpp b/src/render/Fluff.cpp
index f2d6d0b3..13dba1a6 100644
--- a/src/render/Fluff.cpp
+++ b/src/render/Fluff.cpp
@@ -1155,7 +1155,7 @@ void CScriptPath::Update(void) {
 		return;
 
 	m_fPosition += m_fSpeed * CTimer::GetTimeStepInSeconds();
-	m_fPosition = clamp(m_fPosition, 0.0f, m_fTotalLength);
+	m_fPosition = Clamp(m_fPosition, 0.0f, m_fTotalLength);
 
 	if (m_pObjects[0] || m_pObjects[1] || m_pObjects[2] || m_pObjects[3]
 		|| m_pObjects[4] || m_pObjects[5]) {
diff --git a/src/render/Glass.cpp b/src/render/Glass.cpp
index 3409a058..b4ec8c7e 100644
--- a/src/render/Glass.cpp
+++ b/src/render/Glass.cpp
@@ -151,9 +151,9 @@ CFallingGlassPane::Render(void)
 	uint8 alpha = CGlass::CalcAlphaWithNormal(&fwdNorm);
 
 #ifdef FIX_BUGS
-	uint16 time = clamp(CTimer::GetTimeInMilliseconds() > m_nTimer ? CTimer::GetTimeInMilliseconds() - m_nTimer : 0u, 0u, 500u);
+	uint16 time = Clamp(CTimer::GetTimeInMilliseconds() > m_nTimer ? CTimer::GetTimeInMilliseconds() - m_nTimer : 0u, 0u, 500u);
 #else
-	uint16 time = clamp(CTimer::GetTimeInMilliseconds() - m_nTimer, 0, 500);
+	uint16 time = Clamp(CTimer::GetTimeInMilliseconds() - m_nTimer, 0, 500);
 #endif
 
 	uint8 color = int32( float(alpha) * (float(time) / 500) );
diff --git a/src/render/Hud.cpp b/src/render/Hud.cpp
index 91503917..33f33358 100644
--- a/src/render/Hud.cpp
+++ b/src/render/Hud.cpp
@@ -2070,7 +2070,7 @@ float CHud::DrawFadeState(DRAW_FADE_STATE fadingElement, int forceFadingIn)
 			break;
 	}
 
-	return clamp(alpha, 0.0f, 255.0f);
+	return Clamp(alpha, 0.0f, 255.0f);
 }
 
 void
diff --git a/src/render/MBlur.cpp b/src/render/MBlur.cpp
index 9f5122dc..cc8270ce 100644
--- a/src/render/MBlur.cpp
+++ b/src/render/MBlur.cpp
@@ -283,10 +283,10 @@ CMBlur::CreateImmediateModeData(RwCamera *cam, RwRect *rect, RwIm2DVertex *verts
 		v1 = y1/height + v1Off;
 		u2 = x2/width + u2Off;
 		v2 = y2/height + v2Off;
-		u1 = clamp(u1, 0.0f, 1.0f);
-		v1 = clamp(v1, 0.0f, 1.0f);
-		u2 = clamp(u2, 0.0f, 1.0f);
-		v2 = clamp(v2, 0.0f, 1.0f);
+		u1 = Clamp(u1, 0.0f, 1.0f);
+		v1 = Clamp(v1, 0.0f, 1.0f);
+		u2 = Clamp(u2, 0.0f, 1.0f);
+		v2 = Clamp(v2, 0.0f, 1.0f);
 	}
 
 	float recipz = 1.0f/z;
@@ -517,7 +517,7 @@ CMBlur::OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type,
 void
 CMBlur::SetDrunkBlur(float drunkness)
 {
-	Drunkness = clamp(drunkness, 0.0f, 1.0f);
+	Drunkness = Clamp(drunkness, 0.0f, 1.0f);
 }
 
 void
@@ -598,9 +598,9 @@ CMBlur::OverlayRenderFx(RwCamera *cam, RwRaster *frontBuf)
 	int red = (0.75f*CTimeCycle::GetDirectionalRed() + CTimeCycle::GetAmbientRed())*0.55f * 255;
 	int green = (0.75f*CTimeCycle::GetDirectionalGreen() + CTimeCycle::GetAmbientGreen())*0.55f * 255;
 	int blue = (0.75f*CTimeCycle::GetDirectionalBlue() + CTimeCycle::GetAmbientBlue())*0.55f * 255;
-	red = clamp(red, 0, 255);
-	green = clamp(green, 0, 255);
-	blue = clamp(blue, 0, 255);
+	red = Clamp(red, 0, 255);
+	green = Clamp(green, 0, 255);
+	blue = Clamp(blue, 0, 255);
 
 	RwRenderStateSet(rwRENDERSTATEZTESTENABLE, (void*)TRUE);
 	RwRenderStateSet(rwRENDERSTATEVERTEXALPHAENABLE, (void*)TRUE);
@@ -695,7 +695,7 @@ CMBlur::OverlayRenderFx(RwCamera *cam, RwRaster *frontBuf)
 				int alpha = FrontEndMenuManager.m_PrefsBrightness > 255 ?
 					FrontEndMenuManager.m_PrefsBrightness - 90 :
 					FrontEndMenuManager.m_PrefsBrightness - 130;
-				alpha = clamp(alpha, 16, 200)/2;
+				alpha = Clamp(alpha, 16, 200)/2;
 
 				CreateImmediateModeData(cam, &fxRect[i], verts, CRGBA(0, 0, 0, alpha), 0.0f, 0.0f, 0.0f, 0.0f, fxZ[i], true);
 				RwRenderStateSet(rwRENDERSTATETEXTURERASTER, gpHeatHazeRaster);
diff --git a/src/render/Particle.cpp b/src/render/Particle.cpp
index f6d48aef..461a10a6 100644
--- a/src/render/Particle.cpp
+++ b/src/render/Particle.cpp
@@ -971,15 +971,15 @@ CParticle *CParticle::AddParticle(tParticleType type, CVector const &vecPos, CVe
 			int32 ColorVariation = CGeneral::GetRandomNumberInRange(-psystem->m_InitialColorVariation, psystem->m_InitialColorVariation);
 			//float ColorVariation = CGeneral::GetRandomNumberInRange((float)-psystem->m_InitialColorVariation, (float)psystem->m_InitialColorVariation);
   
-			pParticle->m_Color.red   = clamp(pParticle->m_Color.red +
+			pParticle->m_Color.red   = Clamp(pParticle->m_Color.red +
 				PERCENT(pParticle->m_Color.red, ColorVariation),
 				0, 255);
 			
-			pParticle->m_Color.green = clamp(pParticle->m_Color.green +
+			pParticle->m_Color.green = Clamp(pParticle->m_Color.green +
 				PERCENT(pParticle->m_Color.green, ColorVariation),
 				0, 255);
 			
-			pParticle->m_Color.blue  = clamp(pParticle->m_Color.blue +
+			pParticle->m_Color.blue  = Clamp(pParticle->m_Color.blue +
 				PERCENT(pParticle->m_Color.blue, ColorVariation),
 				0, 255);
 		}
@@ -1385,15 +1385,15 @@ void CParticle::Update()
 				{
 					float colorMul = 1.0f - float(particle->m_nTimeWhenColorWillBeChanged - CTimer::GetTimeInMilliseconds()) / float(psystem->m_ColorFadeTime);
 				
-					particle->m_Color.red = clamp(
+					particle->m_Color.red = Clamp(
 						psystem->m_RenderColouring.red + int32(float(psystem->m_FadeDestinationColor.red - psystem->m_RenderColouring.red) * colorMul),
 						0, 255);
 					
-					particle->m_Color.green = clamp(
+					particle->m_Color.green = Clamp(
 						psystem->m_RenderColouring.green + int32(float(psystem->m_FadeDestinationColor.green - psystem->m_RenderColouring.green) * colorMul),
 						0, 255);
 						
-					particle->m_Color.blue = clamp(
+					particle->m_Color.blue = Clamp(
 						psystem->m_RenderColouring.blue + int32(float(psystem->m_FadeDestinationColor.blue - psystem->m_RenderColouring.blue) * colorMul),
 						0, 255);
 				}
@@ -1703,13 +1703,13 @@ void CParticle::Update()
 
 			if ( particle->m_nFadeToBlackTimer != 0 )
 			{
-				particle->m_nColorIntensity = clamp(particle->m_nColorIntensity - particle->m_nFadeToBlackTimer,
+				particle->m_nColorIntensity = Clamp(particle->m_nColorIntensity - particle->m_nFadeToBlackTimer,
 														0, 255);
 			}
 
 			if ( particle->m_nFadeAlphaTimer != 0 )
 			{
-				particle->m_nAlpha = clamp(particle->m_nAlpha - particle->m_nFadeAlphaTimer,
+				particle->m_nAlpha = Clamp(particle->m_nAlpha - particle->m_nFadeAlphaTimer,
 														0, 255);
 				if ( particle->m_nAlpha == 0 )
 				{
diff --git a/src/render/Sprite.cpp b/src/render/Sprite.cpp
index ba6ab291..58b29ea9 100644
--- a/src/render/Sprite.cpp
+++ b/src/render/Sprite.cpp
@@ -401,13 +401,13 @@ CSprite::RenderBufferedOneXLUSprite_Rotate_2Colours(float x, float y, float z, f
 
 	// Colour factors, cx/y is the direction in which colours change from rgb1 to rgb2
 	cf[0] = (cx*(-c-s) + cy*(-c+s))*0.5f + 0.5f;
-	cf[0] = clamp(cf[0], 0.0f, 1.0f);
+	cf[0] = Clamp(cf[0], 0.0f, 1.0f);
 	cf[1] = (cx*(-c+s) + cy*( c+s))*0.5f + 0.5f;
-	cf[1] = clamp(cf[1], 0.0f, 1.0f);
+	cf[1] = Clamp(cf[1], 0.0f, 1.0f);
 	cf[2] = (cx*( c+s) + cy*( c-s))*0.5f + 0.5f;
-	cf[2] = clamp(cf[2], 0.0f, 1.0f);
+	cf[2] = Clamp(cf[2], 0.0f, 1.0f);
 	cf[3] = (cx*( c-s) + cy*(-c-s))*0.5f + 0.5f;
-	cf[3] = clamp(cf[3], 0.0f, 1.0f);
+	cf[3] = Clamp(cf[3], 0.0f, 1.0f);
 
 	float screenz = m_f2DNearScreenZ +
 		(z-CDraw::GetNearClipZ())*(m_f2DFarScreenZ-m_f2DNearScreenZ)*CDraw::GetFarClipZ() /
diff --git a/src/render/WaterLevel.cpp b/src/render/WaterLevel.cpp
index 16182137..dee60d66 100644
--- a/src/render/WaterLevel.cpp
+++ b/src/render/WaterLevel.cpp
@@ -179,10 +179,10 @@ CWaterLevel::Initialise(Const char *pWaterDat)
 			int32 t = WATER_HUGE_Y(ms_aWaterRects[i].top);
 			int32 b = WATER_HUGE_Y(ms_aWaterRects[i].bottom) + 1.0f;
 
-			l = clamp(l, 0, MAX_SMALL_SECTORS - 1);
-			r = clamp(r, 0, MAX_SMALL_SECTORS - 1);
-			t = clamp(t, 0, MAX_SMALL_SECTORS - 1);
-			b = clamp(b, 0, MAX_SMALL_SECTORS - 1);
+			l = Clamp(l, 0, MAX_SMALL_SECTORS - 1);
+			r = Clamp(r, 0, MAX_SMALL_SECTORS - 1);
+			t = Clamp(t, 0, MAX_SMALL_SECTORS - 1);
+			b = Clamp(b, 0, MAX_SMALL_SECTORS - 1);
 
 			for (int32 x = l; x <= r; x++)
 			{
@@ -991,10 +991,10 @@ CWaterLevel::RenderWater()
 	if ( bUseCamEndY )                             
 		nEndY   = WATER_TO_HUGE_SECTOR_Y(camPos.y);
 
-	nStartX = clamp(nStartX, 0, MAX_HUGE_SECTORS - 1);
-	nEndX   = clamp(nEndX,   0, MAX_HUGE_SECTORS - 1);
-	nStartY = clamp(nStartY, 0, MAX_HUGE_SECTORS - 1);
-	nEndY   = clamp(nEndY,   0, MAX_HUGE_SECTORS - 1);
+	nStartX = Clamp(nStartX, 0, MAX_HUGE_SECTORS - 1);
+	nEndX   = Clamp(nEndX,   0, MAX_HUGE_SECTORS - 1);
+	nStartY = Clamp(nStartY, 0, MAX_HUGE_SECTORS - 1);
+	nEndY   = Clamp(nEndY,   0, MAX_HUGE_SECTORS - 1);
 	
 	for ( int32 x = nStartX; x <= nEndX; x++ )
 	{
@@ -1259,10 +1259,10 @@ CWaterLevel::RenderTransparentWater(void)
 	if ( bUseCamEndY )                                      
 		nEndY   = WATER_TO_HUGE_SECTOR_Y(camPos.y         );
 	
-	nStartX = clamp(nStartX, 0, MAX_HUGE_SECTORS - 1);
-	nEndX   = clamp(nEndX,   0, MAX_HUGE_SECTORS - 1);
-	nStartY = clamp(nStartY, 0, MAX_HUGE_SECTORS - 1);
-	nEndY   = clamp(nEndY,   0, MAX_HUGE_SECTORS - 1);
+	nStartX = Clamp(nStartX, 0, MAX_HUGE_SECTORS - 1);
+	nEndX   = Clamp(nEndX,   0, MAX_HUGE_SECTORS - 1);
+	nStartY = Clamp(nStartY, 0, MAX_HUGE_SECTORS - 1);
+	nEndY   = Clamp(nEndY,   0, MAX_HUGE_SECTORS - 1);
 	
 	
 	for ( int32 x = nStartX; x <= nEndX; x++ )
@@ -2161,10 +2161,10 @@ CWaterLevel::PreCalcWaterGeometry(void)
 	float signX = CamFwdDir.x * 1.4144272f;
 	float signY = CamFwdDir.y * 1.4144272f;
 	
-	signX = clamp(signX, -1.0f, 1.0f);
+	signX = Clamp(signX, -1.0f, 1.0f);
 	fCamX += 0.4f * signX * float(SMALL_SECTOR_SIZE * 2.0f);
 
-	signY = clamp(signY, -1.0f, 1.0f);
+	signY = Clamp(signY, -1.0f, 1.0f);
 	fCamY += 0.4f * signY * float(SMALL_SECTOR_SIZE * 2.0f);
 	
 	int32 nBlock;
@@ -2578,7 +2578,7 @@ CWaterLevel::RenderBoatWakes(void)
 				float val = 500.0f - (CBoat::WAKE_LIFETIME - pBoat->m_afWakePointLifeTime[wake])
 						* 600.0f / CBoat::WAKE_LIFETIME;
 						
-				fAplhaB = clamp(val, 0.0f, 255.0f);
+				fAplhaB = Clamp(val, 0.0f, 255.0f);
 			}
 
 			CVector2D vecDistB = pBoat->m_avec2dWakePoints[wake - 1] - pBoat->m_avec2dWakePoints[wake];
@@ -2888,10 +2888,10 @@ CWaterLevel::CalcDistanceToWater(float fX, float fY)
 	int32 nStartY = WATER_TO_SMALL_SECTOR_Y(fY - fSectorMaxRenderDist) - 1;
 	int32 nEndY   = WATER_TO_SMALL_SECTOR_Y(fY + fSectorMaxRenderDist) + 1;
 	
-	nStartX = clamp(nStartX, 0, MAX_SMALL_SECTORS - 1);
-	nEndX   = clamp(nEndX,   0, MAX_SMALL_SECTORS - 1);
-	nStartY = clamp(nStartY, 0, MAX_SMALL_SECTORS - 1);
-	nEndY   = clamp(nEndY,   0, MAX_SMALL_SECTORS - 1);
+	nStartX = Clamp(nStartX, 0, MAX_SMALL_SECTORS - 1);
+	nEndX   = Clamp(nEndX,   0, MAX_SMALL_SECTORS - 1);
+	nStartY = Clamp(nStartY, 0, MAX_SMALL_SECTORS - 1);
+	nEndY   = Clamp(nEndY,   0, MAX_SMALL_SECTORS - 1);
 	
 	float fDistSqr = 1.0e10f;
 	
@@ -2915,7 +2915,7 @@ CWaterLevel::CalcDistanceToWater(float fX, float fY)
 		}
 	}
 
-	return clamp(Sqrt(fDistSqr) - 23.0f, 0.0f, fSectorMaxRenderDist);
+	return Clamp(Sqrt(fDistSqr) - 23.0f, 0.0f, fSectorMaxRenderDist);
 }
 
 void
diff --git a/src/render/Weather.cpp b/src/render/Weather.cpp
index 4b4c0138..9f925a8c 100644
--- a/src/render/Weather.cpp
+++ b/src/render/Weather.cpp
@@ -281,7 +281,7 @@ void CWeather::Update(void)
 
 	if (SunGlare > 0.0f) {
 		SunGlare *= Min(1.0f, 7.0 * CTimeCycle::GetSunDirection().z);
-		SunGlare = clamp(SunGlare, 0.0f, 1.0f);
+		SunGlare = Clamp(SunGlare, 0.0f, 1.0f);
 		if (!CSpecialFX::bSnapShotActive)
 			SunGlare *= (1.0f - (CGeneral::GetRandomNumber()&0x1F)*0.007f);
 	}
diff --git a/src/vehicles/Automobile.cpp b/src/vehicles/Automobile.cpp
index 14f2909b..8a50ddcf 100644
--- a/src/vehicles/Automobile.cpp
+++ b/src/vehicles/Automobile.cpp
@@ -2261,7 +2261,7 @@ CAutomobile::PreRender(void)
 
 		// 1.0 if directly behind car, -1.0 if in front
 		float behindness = DotProduct(lookVector, GetForward());
-		behindness = clamp(behindness, -1.0f, 1.0f);	// shouldn't be necessary
+		behindness = Clamp(behindness, -1.0f, 1.0f);	// shouldn't be necessary
 		// 0.0 if behind car, PI if in front
 		// Abs not necessary
 		float angle = Abs(Acos(behindness));
@@ -2619,7 +2619,7 @@ CAutomobile::PreRender(void)
 			float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 			if(GetModelIndex() == MI_VOODOO)
 				groundOffset *= 0.6f;
-			mat.RotateY(Asin(clamp(-groundOffset, -1.0f, 1.0f)));
+			mat.RotateY(Asin(Clamp(-groundOffset, -1.0f, 1.0f)));
 		}
 	}
 	if(pHandling->Flags & HANDLING_FAT_REARW)
@@ -2660,7 +2660,7 @@ CAutomobile::PreRender(void)
 			float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 			if(GetModelIndex() == MI_VOODOO)
 				groundOffset *= 0.6f;
-			mat.RotateY(Asin(clamp(groundOffset, -1.0f, 1.0f)));
+			mat.RotateY(Asin(Clamp(groundOffset, -1.0f, 1.0f)));
 		}
 	}
 	if(pHandling->Flags & HANDLING_FAT_REARW)
@@ -2693,7 +2693,7 @@ CAutomobile::PreRender(void)
 				float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 				if(GetModelIndex() == MI_VOODOO)
 					groundOffset *= 0.6f;
-				mat.RotateY(Asin(clamp(-groundOffset, -1.0f, 1.0f)));
+				mat.RotateY(Asin(Clamp(-groundOffset, -1.0f, 1.0f)));
 			}
 		}
 		if(pHandling->Flags & HANDLING_FAT_REARW)
@@ -2727,7 +2727,7 @@ CAutomobile::PreRender(void)
 				float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 				if(GetModelIndex() == MI_VOODOO)
 					groundOffset *= 0.6f;
-				mat.RotateY(Asin(clamp(groundOffset, -1.0f, 1.0f)));
+				mat.RotateY(Asin(Clamp(groundOffset, -1.0f, 1.0f)));
 			}
 		}
 		if(pHandling->Flags & HANDLING_FAT_REARW)
@@ -2861,7 +2861,7 @@ CAutomobile::PreRender(void)
 				float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 				if(GetModelIndex() == MI_VOODOO)
 					groundOffset *= 0.6f;
-				mat.RotateY(Asin(clamp(-groundOffset, -1.0f, 1.0f)));
+				mat.RotateY(Asin(Clamp(-groundOffset, -1.0f, 1.0f)));
 			}
 		}
 		if(pHandling->Flags & HANDLING_NARROW_FRONTW)
@@ -2902,7 +2902,7 @@ CAutomobile::PreRender(void)
 				float groundOffset = pos.z + m_fHeightAboveRoad - 0.5f*mi->m_wheelScale;
 				if(GetModelIndex() == MI_VOODOO)
 					groundOffset *= 0.6f;
-				mat.RotateY(Asin(clamp(groundOffset, -1.0f, 1.0f)));
+				mat.RotateY(Asin(Clamp(groundOffset, -1.0f, 1.0f)));
 			}
 		}
 		if(pHandling->Flags & HANDLING_NARROW_FRONTW)
@@ -3120,7 +3120,7 @@ CAutomobile::ProcessControlInputs(uint8 pad)
 			0.2f*CTimer::GetTimeStep();
 		nLastControlInput = 0;
 	}
-	m_fSteerInput = clamp(m_fSteerInput, -1.0f, 1.0f);
+	m_fSteerInput = Clamp(m_fSteerInput, -1.0f, 1.0f);
 
 	// Accelerate/Brake
 	float acceleration = (CPad::GetPad(pad)->GetAccelerate() - CPad::GetPad(pad)->GetBrake())/255.0f;
@@ -3239,7 +3239,7 @@ CAutomobile::FireTruckControl(void)
 			m_fCarGunLR += CPad::GetPad(0)->GetCarGunLeftRight() * 0.00025f * CTimer::GetTimeStep();
 			m_fCarGunUD += CPad::GetPad(0)->GetCarGunUpDown() * 0.0001f * CTimer::GetTimeStep();
 		}
-		m_fCarGunUD = clamp(m_fCarGunUD, 0.05f, 0.3f);
+		m_fCarGunUD = Clamp(m_fCarGunUD, 0.05f, 0.3f);
 
 
 		CVector cannonPos(0.0f, 1.5f, 1.9f);
@@ -3664,7 +3664,7 @@ CAutomobile::HydraulicControl(void)
 		float limitDiff = extendedLowerLimit - normalLowerLimit;
 		if(limitDiff != 0.0f && Abs(maxDelta/limitDiff) > 0.01f){
 			float f = (maxDelta + limitDiff)/2.0f/limitDiff;
-			f = clamp(f, 0.0f, 1.0f);
+			f = Clamp(f, 0.0f, 1.0f);
 			DMAudio.PlayOneShot(m_audioEntityId, SOUND_CAR_HYDRAULIC_3, f);
 			if(f < 0.4f || f > 0.6f)
 				setPrevRatio = true;
diff --git a/src/vehicles/Bike.cpp b/src/vehicles/Bike.cpp
index e5bb3622..c42d342e 100644
--- a/src/vehicles/Bike.cpp
+++ b/src/vehicles/Bike.cpp
@@ -533,7 +533,7 @@ CBike::ProcessControl(void)
 			m_fWheelAngle += DEGTORAD(1.0f)*CTimer::GetTimeStep();
 		if(bIsStanding){
 			float f = Pow(0.97f, CTimer::GetTimeStep());
-			m_fLeanLRAngle2 = m_fLeanLRAngle2*f - (Asin(clamp(GetRight().z,-1.0f,1.0f))+DEGTORAD(15.0f))*(1.0f-f);
+			m_fLeanLRAngle2 = m_fLeanLRAngle2*f - (Asin(Clamp(GetRight().z,-1.0f,1.0f))+DEGTORAD(15.0f))*(1.0f-f);
 			m_fLeanLRAngle = m_fLeanLRAngle2;
 		}
 	}else{
@@ -1028,9 +1028,9 @@ CBike::ProcessControl(void)
 				lean = DotProduct(m_vecMoveSpeed-initialMoveSpeed, m_vecAvgSurfaceRight);
 			lean /= GRAVITY*Max(CTimer::GetTimeStep(), 0.01f);
 			if(m_wheelStatus[BIKEWHEEL_FRONT] == WHEEL_STATUS_BURST)
-				lean = clamp(lean, -0.4f*pBikeHandling->fMaxLean, 0.4f*pBikeHandling->fMaxLean);
+				lean = Clamp(lean, -0.4f*pBikeHandling->fMaxLean, 0.4f*pBikeHandling->fMaxLean);
 			else
-				lean = clamp(lean, -pBikeHandling->fMaxLean, pBikeHandling->fMaxLean);
+				lean = Clamp(lean, -pBikeHandling->fMaxLean, pBikeHandling->fMaxLean);
 			float f = Pow(pBikeHandling->fDesLean, CTimer::GetTimeStep());
 			m_fLeanLRAngle2 = (Asin(lean) - idleAngle)*(1.0f-f) + m_fLeanLRAngle2*f;
 		}else{
@@ -1053,11 +1053,11 @@ CBike::ProcessControl(void)
 			if(m_aSuspensionSpringRatio[BIKESUSP_R1] < 1.0f || m_aSuspensionSpringRatio[BIKESUSP_R2] < 1.0f){
 				// BUG: this clamp makes no sense and the arguments seem swapped too
 				ApplyTurnForce(contactPoints[BIKESUSP_R1],
-					m_fTurnMass*Sin(m_fBrakeDestabilization)*clamp(fwdSpeed, 0.5f, 0.2f)*0.013f*GetRight()*CTimer::GetTimeStep());
+					m_fTurnMass*Sin(m_fBrakeDestabilization)*Clamp(fwdSpeed, 0.5f, 0.2f)*0.013f*GetRight()*CTimer::GetTimeStep());
 			}else{
 				// BUG: this clamp makes no sense and the arguments seem swapped too
 				ApplyTurnForce(contactPoints[BIKESUSP_R1],
-					m_fTurnMass*Sin(m_fBrakeDestabilization)*clamp(fwdSpeed, 0.5f, 0.2f)*0.003f*GetRight()*CTimer::GetTimeStep());
+					m_fTurnMass*Sin(m_fBrakeDestabilization)*Clamp(fwdSpeed, 0.5f, 0.2f)*0.003f*GetRight()*CTimer::GetTimeStep());
 			}
 		}else
 			m_fBrakeDestabilization = 0.0f;
@@ -1220,7 +1220,7 @@ CBike::ProcessControl(void)
 	// Balance bike
 	if(bBalancedByRider || bIsBeingPickedUp || bIsStanding){
 		float onSideness = DotProduct(GetRight(), m_vecAvgSurfaceNormal);
-		onSideness = clamp(onSideness, -1.0f, 1.0f);
+		onSideness = Clamp(onSideness, -1.0f, 1.0f);
 		CVector worldCOM = Multiply3x3(GetMatrix(), m_vecCentreOfMass);
 		// Keep bike upright
 		if(bBalancedByRider){
@@ -1840,7 +1840,7 @@ CBike::ProcessControlInputs(uint8 pad)
 			0.2f*CTimer::GetTimeStep();
 		nLastControlInput = 0;
 	}
-	m_fSteerInput = clamp(m_fSteerInput, -1.0f, 1.0f);
+	m_fSteerInput = Clamp(m_fSteerInput, -1.0f, 1.0f);
 
 	// Lean forward/backward
 	float updown;
@@ -1850,7 +1850,7 @@ CBike::ProcessControlInputs(uint8 pad)
 #endif
 	updown = -CPad::GetPad(pad)->GetSteeringUpDown()/128.0f + CPad::GetPad(pad)->GetCarGunUpDown()/128.0f;
 	m_fLeanInput += (updown - m_fLeanInput)*0.2f*CTimer::GetTimeStep();
-	m_fLeanInput = clamp(m_fLeanInput, -1.0f, 1.0f);
+	m_fLeanInput = Clamp(m_fLeanInput, -1.0f, 1.0f);
 
 	// Accelerate/Brake
 	float acceleration = (CPad::GetPad(pad)->GetAccelerate() - CPad::GetPad(pad)->GetBrake())/255.0f;
diff --git a/src/vehicles/Boat.cpp b/src/vehicles/Boat.cpp
index b768db29..85a41099 100644
--- a/src/vehicles/Boat.cpp
+++ b/src/vehicles/Boat.cpp
@@ -158,9 +158,9 @@ CBoat::ProcessControl(void)
 	r = 127.5f*(CTimeCycle::GetAmbientRed_Obj() + 0.5f*CTimeCycle::GetDirectionalRed());
 	g = 127.5f*(CTimeCycle::GetAmbientGreen_Obj() + 0.5f*CTimeCycle::GetDirectionalGreen());
 	b = 127.5f*(CTimeCycle::GetAmbientBlue_Obj() + 0.5f*CTimeCycle::GetDirectionalBlue());
-	r = clamp(r, 0, 255);
-	g = clamp(g, 0, 255);
-	b = clamp(b, 0, 255);
+	r = Clamp(r, 0, 255);
+	g = Clamp(g, 0, 255);
+	b = Clamp(b, 0, 255);
 	splashColor.red = r;
 	splashColor.green = g;
 	splashColor.blue = b;
@@ -169,9 +169,9 @@ CBoat::ProcessControl(void)
 	r = 229.5f*(CTimeCycle::GetAmbientRed() + 0.85f*CTimeCycle::GetDirectionalRed());
 	g = 229.5f*(CTimeCycle::GetAmbientGreen() + 0.85f*CTimeCycle::GetDirectionalGreen());
 	b = 229.5f*(CTimeCycle::GetAmbientBlue() + 0.85f*CTimeCycle::GetDirectionalBlue());
-	r = clamp(r, 0, 255);
-	g = clamp(g, 0, 255);
-	b = clamp(b, 0, 255);
+	r = Clamp(r, 0, 255);
+	g = Clamp(g, 0, 255);
+	b = Clamp(b, 0, 255);
 	jetColor.red = r;
 	jetColor.green = g;
 	jetColor.blue = b;
@@ -387,7 +387,7 @@ CBoat::ProcessControl(void)
 				if(CPad::GetPad(0)->GetHandBrake())
 					steerLoss *= 0.5f;
 				steerFactor -= steerLoss;
-				steerFactor = clamp(steerFactor, 0.0f, 1.0f);
+				steerFactor = Clamp(steerFactor, 0.0f, 1.0f);
 			}
 
 			CVector boundMin = GetColModel()->boundingBox.min;
@@ -771,17 +771,17 @@ CBoat::ProcessControlInputs(uint8 pad)
 		m_nPadID = 3;
 
 	m_fBrake += (CPad::GetPad(pad)->GetBrake()/255.0f - m_fBrake)*0.1f;
-	m_fBrake = clamp(m_fBrake, 0.0f, 1.0f);
+	m_fBrake = Clamp(m_fBrake, 0.0f, 1.0f);
 
 	if(m_fBrake < 0.05f){
 		m_fBrake = 0.0f;
 		m_fAccelerate += (CPad::GetPad(pad)->GetAccelerate()/255.0f - m_fAccelerate)*0.1f;
-		m_fAccelerate = clamp(m_fAccelerate, 0.0f, 1.0f);
+		m_fAccelerate = Clamp(m_fAccelerate, 0.0f, 1.0f);
 	}else
 		m_fAccelerate = -m_fBrake*0.3f;
 
 	m_fSteeringLeftRight += (-CPad::GetPad(pad)->GetSteeringLeftRight()/128.0f - m_fSteeringLeftRight)*0.2f;
-	m_fSteeringLeftRight = clamp(m_fSteeringLeftRight, -1.0f, 1.0f);
+	m_fSteeringLeftRight = Clamp(m_fSteeringLeftRight, -1.0f, 1.0f);
 
 	float steeringSq = m_fSteeringLeftRight < 0.0f ? -SQR(m_fSteeringLeftRight) : SQR(m_fSteeringLeftRight);
 	m_fSteerAngle = pHandling->fSteeringLock * DEGTORAD(steeringSq);
@@ -1064,7 +1064,7 @@ CBoat::PreRender(void)
 			rot = CGeneral::LimitRadianAngle(rot);
 			if(rot > HALFPI) rot = PI;
 			else if(rot < -HALFPI) rot = -PI;
-			rot = clamp(rot, -DEGTORAD(63.0f), DEGTORAD(63.0f));
+			rot = Clamp(rot, -DEGTORAD(63.0f), DEGTORAD(63.0f));
 			m_fMovingSpeed += (0.008f * CWeather::Wind + 0.002f) * rot;
 			m_fMovingSpeed *= Pow(0.9985f, CTimer::GetTimeStep())/(500.0f*SQR(m_fMovingSpeed) + 1.0f);
 
diff --git a/src/vehicles/Door.cpp b/src/vehicles/Door.cpp
index c80965aa..1b3f9e8f 100644
--- a/src/vehicles/Door.cpp
+++ b/src/vehicles/Door.cpp
@@ -52,11 +52,11 @@ CDoor::Process(CVehicle *vehicle)
 			fSpeedDiff = vecSpeedDiff.y - vecSpeedDiff.x;
 		break;
 	}
-	fSpeedDiff = clamp(fSpeedDiff, -0.2f, 0.2f);
+	fSpeedDiff = Clamp(fSpeedDiff, -0.2f, 0.2f);
 	if(Abs(fSpeedDiff) > 0.002f)
 		m_fAngVel += fSpeedDiff;
 	m_fAngVel *= 0.945f;
-	m_fAngVel = clamp(m_fAngVel, -0.3f, 0.3f);
+	m_fAngVel = Clamp(m_fAngVel, -0.3f, 0.3f);
 
 	m_fAngle += m_fAngVel;
 	m_nDoorState = DOORST_SWINGING;
diff --git a/src/vehicles/Heli.cpp b/src/vehicles/Heli.cpp
index bf14416c..f51c8481 100644
--- a/src/vehicles/Heli.cpp
+++ b/src/vehicles/Heli.cpp
@@ -260,7 +260,7 @@ CHeli::ProcessControl(void)
 		// Move up if too low
 		if(GetPosition().z - 2.0f < groundZ && m_heliStatus != HELI_STATUS_SHOT_DOWN)
 			m_vecMoveSpeed.z += CTimer::GetTimeStep()*0.01f;
-		m_vecMoveSpeed.z = clamp(m_vecMoveSpeed.z, -0.3f, 0.3f);
+		m_vecMoveSpeed.z = Clamp(m_vecMoveSpeed.z, -0.3f, 0.3f);
 	}
 
 	float fTargetDist = vTargetDist.Magnitude();
diff --git a/src/vehicles/Vehicle.cpp b/src/vehicles/Vehicle.cpp
index 8fbf8224..a41e0fa0 100644
--- a/src/vehicles/Vehicle.cpp
+++ b/src/vehicles/Vehicle.cpp
@@ -479,11 +479,11 @@ CVehicle::FlyingControl(eFlightModel flightModel)
 		ApplyMoveForce(GRAVITY * GetUp() * fThrust * m_fMass * CTimer::GetTimeStep());
 
 		if (GetUp().z > 0.0f){
-			float upRight = clamp(GetRight().z, -flyingHandling->fFormLift, flyingHandling->fFormLift);
+			float upRight = Clamp(GetRight().z, -flyingHandling->fFormLift, flyingHandling->fFormLift);
 			float upImpulseRight = -upRight * flyingHandling->fAttackLift * m_fTurnMass * CTimer::GetTimeStep();
 			ApplyTurnForce(upImpulseRight * GetUp(), GetRight());
 
-			float upFwd = clamp(GetForward().z, -flyingHandling->fFormLift, flyingHandling->fFormLift);
+			float upFwd = Clamp(GetForward().z, -flyingHandling->fFormLift, flyingHandling->fFormLift);
 			float upImpulseFwd = -upFwd * flyingHandling->fAttackLift * m_fTurnMass * CTimer::GetTimeStep();
 			ApplyTurnForce(upImpulseFwd * GetUp(), GetForward());
 		}else{
@@ -522,8 +522,8 @@ CVehicle::FlyingControl(eFlightModel flightModel)
 			fPitch = -CPad::GetPad(0)->GetCarGunUpDown() / 128.0f;
 		if (CPad::GetPad(0)->GetHorn()) {
 			fYaw = 0.0f;
-			fPitch = clamp(flyingHandling->fPitchStab * DotProduct(m_vecMoveSpeed, GetForward()), -200.0f, 1.3f);
-			fRoll = clamp(flyingHandling->fRollStab * DotProduct(m_vecMoveSpeed, GetRight()), -200.0f, 1.3f);
+			fPitch = Clamp(flyingHandling->fPitchStab * DotProduct(m_vecMoveSpeed, GetForward()), -200.0f, 1.3f);
+			fRoll = Clamp(flyingHandling->fRollStab * DotProduct(m_vecMoveSpeed, GetRight()), -200.0f, 1.3f);
 		}
 		ApplyTurnForce(fPitch * GetUp() * flyingHandling->fPitch * m_fTurnMass * CTimer::GetTimeStep(), GetForward());
 		ApplyTurnForce(fRoll * GetUp() * flyingHandling->fRoll * m_fTurnMass * CTimer::GetTimeStep(), GetRight());
@@ -2162,9 +2162,9 @@ CVehicle::HeliDustGenerate(CEntity *heli, float radius, float ground, int rnd)
 				float red = (0.3*CTimeCycle::GetDirectionalRed() + CTimeCycle::GetAmbientRed_Obj())*255.0f/4.0f;
 				float green = (0.3*CTimeCycle::GetDirectionalGreen() + CTimeCycle::GetAmbientGreen_Obj())*255.0f/4.0f;
 				float blue = (0.3*CTimeCycle::GetDirectionalBlue() + CTimeCycle::GetAmbientBlue_Obj())*255.0f/4.0f;
-				r = clamp(red, 0.0f, 255.0f);
-				g = clamp(green, 0.0f, 255.0f);
-				b = clamp(blue, 0.0f, 255.0f);
+				r = Clamp(red, 0.0f, 255.0f);
+				g = Clamp(green, 0.0f, 255.0f);
+				b = Clamp(blue, 0.0f, 255.0f);
 				RwRGBA col1 = { r, g, b, (RwUInt8)CGeneral::GetRandomNumberInRange(8, 32) };
 				RwRGBA col2 = { 255, 255, 255, 32 };
 
diff --git a/src/weapons/Weapon.cpp b/src/weapons/Weapon.cpp
index 9c698269..46ca4cc8 100644
--- a/src/weapons/Weapon.cpp
+++ b/src/weapons/Weapon.cpp
@@ -252,7 +252,7 @@ CWeapon::Fire(CEntity *shooter, CVector *fireSource)
 				else if ( shooter->IsPed() && ((CPed*)shooter)->m_pSeekTarget != nil )
 				{
 					float distToTarget = (shooter->GetPosition() - ((CPed*)shooter)->m_pSeekTarget->GetPosition()).Magnitude();
-					float power = clamp((distToTarget-10.0f)*0.02f, 0.2f, 1.0f);
+					float power = Clamp((distToTarget-10.0f)*0.02f, 0.2f, 1.0f);
 
 					fired = FireProjectile(shooter, source, power);
 				}