diff options
Diffstat (limited to 'src/core/Cam.cpp')
| -rw-r--r-- | src/core/Cam.cpp | 3330 |
1 files changed, 1675 insertions, 1655 deletions
diff --git a/src/core/Cam.cpp b/src/core/Cam.cpp index fcffce9b..375e9d5b 100644 --- a/src/core/Cam.cpp +++ b/src/core/Cam.cpp @@ -6,6 +6,7 @@ #include "Vehicle.h" #include "Automobile.h" #include "Boat.h" +#include "Bones.h" #include "Ped.h" #include "PlayerPed.h" #include "CopPed.h" @@ -14,6 +15,7 @@ #include "Pad.h" #include "Frontend.h" #include "General.h" +#include "Timecycle.h" #include "Renderer.h" #include "Shadows.h" #include "Hud.h" @@ -25,12 +27,19 @@ #include "Debug.h" #include "Camera.h" #include "DMAudio.h" +#include "Bike.h" +#include "Pickups.h" + +//--MIAMI: file done bool PrintDebugCode = false; int16 DebugCamMode; +extern float fRangePlayerRadius; +extern float fCloseNearClipLimit; + #ifdef FREE_CAM -bool CCamera::bFreeCam; +bool CCamera::bFreeCam = false; int nPreviousMode = -1; #endif @@ -56,6 +65,8 @@ CCam::Init(void) m_pLastPedLookedAt = nil; ResetStatics = true; Beta = 0.0f; + m_fTilt = 0.0f; + m_fTiltSpeed = 0.0f; m_bFixingBeta = false; CA_MIN_DISTANCE = 0.0f; CA_MAX_DISTANCE = 0.0f; @@ -79,9 +90,11 @@ CCam::Init(void) m_fBufferedTargetOrientation = 0.0f; m_fBufferedTargetOrientationSpeed = 0.0f; m_fDimensionOfHighestNearCar = 0.0f; - m_fRoadOffSet = 0.0f; } +float PLAYERPED_LEVEL_SMOOTHING_CONST_INV = 0.6f; +float PLAYERPED_TREND_SMOOTHING_CONST_INV = 0.8f; + void CCam::Process(void) { @@ -89,6 +102,9 @@ CCam::Process(void) float TargetSpeedVar = 0.0f; float TargetOrientation = 0.0f; + static CVector SmoothedPos(0.0f, 0.0f, 10000.0f); + static CVector SmoothedSpeed(0.0f, 0.0f, 0.0f); + if(CamTargetEntity == nil) CamTargetEntity = TheCamera.pTargetEntity; @@ -125,7 +141,27 @@ CCam::Process(void) TargetSpeedVar = -Min(Sqrt(SQR(FwdSpeedX) + SQR(FwdSpeedY))/1.8f, 0.5f); SpeedVar = 0.895f*SpeedVar + 0.105*TargetSpeedVar; }else{ - CameraTarget = CamTargetEntity->GetPosition(); + if(CamTargetEntity == FindPlayerPed()){ + // Some fancy smoothing of player position and speed + float LevelSmoothing = 1.0f - Pow(PLAYERPED_LEVEL_SMOOTHING_CONST_INV, CTimer::GetTimeStep()); + float TrendSmoothing = 1.0f - Pow(PLAYERPED_TREND_SMOOTHING_CONST_INV, CTimer::GetTimeStep()); + + CVector NewSmoothedPos, NewSmoothedSpeed; + if((SmoothedPos - CamTargetEntity->GetPosition()).MagnitudeSqr() > SQR(3.0f) || + CTimer::GetTimeStep() < 0.2f || Using3rdPersonMouseCam()){ + // Reset values + NewSmoothedPos = CamTargetEntity->GetPosition(); + NewSmoothedSpeed = CVector(0.0f, 0.0f, 0.0f); + }else{ + NewSmoothedPos = LevelSmoothing*CamTargetEntity->GetPosition() + (1.0f-LevelSmoothing)*(SmoothedPos + SmoothedSpeed*CTimer::GetTimeStep()); + NewSmoothedSpeed = TrendSmoothing*(NewSmoothedPos-SmoothedPos)/CTimer::GetTimeStep() + (1.0f-TrendSmoothing)*SmoothedSpeed; + } + + CameraTarget = NewSmoothedPos; + SmoothedPos = NewSmoothedPos; + SmoothedSpeed = NewSmoothedSpeed; + }else + CameraTarget = CamTargetEntity->GetPosition(); if(CamTargetEntity->GetForward().x == 0.0f && CamTargetEntity->GetForward().y == 0.0f) TargetOrientation = 0.0f; @@ -138,7 +174,7 @@ CCam::Process(void) switch(Mode){ case MODE_TOPDOWN: case MODE_GTACLASSIC: - Process_TopDown(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); + // Process_TopDown(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_BEHINDCAR: Process_BehindCar(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); @@ -159,6 +195,7 @@ CCam::Process(void) Process_Debug(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_SNIPER: + case MODE_CAMERA: Process_Sniper(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_ROCKETLAUNCHER: @@ -167,14 +204,12 @@ CCam::Process(void) case MODE_MODELVIEW: Process_ModelView(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; - case MODE_BILL: - Process_Bill(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; +// case MODE_BILL: case MODE_SYPHON: Process_Syphon(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_CIRCLE: - Process_Circle(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); +// Process_Circle(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; // case MODE_CHEESYZOOM: case MODE_WHEELCAM: @@ -197,15 +232,9 @@ CCam::Process(void) #endif Process_Cam_On_A_String(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; - case MODE_REACTION: - Process_ReactionCam(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; - case MODE_FOLLOW_PED_WITH_BIND: - Process_FollowPed_WithBinding(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; - case MODE_CHRIS: - Process_Chris_With_Binding_PlusRotation(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; +// case MODE_REACTION: +// case MODE_FOLLOW_PED_WITH_BIND: +// case MODE_CHRIS: case MODE_BEHINDBOAT: #ifdef FREE_CAM if (CCamera::bFreeCam) @@ -217,18 +246,10 @@ CCam::Process(void) case MODE_PLAYER_FALLEN_WATER: Process_Player_Fallen_Water(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; - case MODE_CAM_ON_TRAIN_ROOF: - Process_Cam_On_Train_Roof(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; - case MODE_CAM_RUNNING_SIDE_TRAIN: - Process_Cam_Running_Side_Train(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; - case MODE_BLOOD_ON_THE_TRACKS: - Process_Blood_On_The_Tracks(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; - case MODE_IM_THE_PASSENGER_WOOWOO: - Process_Im_The_Passenger_Woo_Woo(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); - break; +// case MODE_CAM_ON_TRAIN_ROOF: +// case MODE_CAM_RUNNING_SIDE_TRAIN: +// case MODE_BLOOD_ON_THE_TRACKS: +// case MODE_IM_THE_PASSENGER_WOOWOO: case MODE_SYPHON_CRIM_IN_FRONT: Process_Syphon_Crim_In_Front(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; @@ -244,7 +265,7 @@ CCam::Process(void) ProcessArrestCamTwo(); break; case MODE_M16_1STPERSON: - case MODE_HELICANNON_1STPERSON: // miami + case MODE_HELICANNON_1STPERSON: Process_M16_1stPerson(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_SPECIAL_FIXED_FOR_SYPHON: @@ -253,8 +274,11 @@ CCam::Process(void) case MODE_FIGHT_CAM: Process_Fight_Cam(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; + case MODE_LIGHTHOUSE: + Process_LightHouse(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); + break; case MODE_TOP_DOWN_PED: - Process_TopDownPed(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); + // Process_TopDownPed(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); break; case MODE_SNIPER_RUNABOUT: case MODE_ROCKETLAUNCHER_RUNABOUT: @@ -288,13 +312,19 @@ CCam::Process(void) LookingRight = false; SourceBeforeLookBehind = Source; if(&TheCamera.Cams[TheCamera.ActiveCam] == this){ - if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_1STPERSON || Mode == MODE_BEHINDBOAT) && + if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_1STPERSON || Mode == MODE_BEHINDBOAT || Mode == MODE_BEHINDCAR) && CamTargetEntity->IsVehicle()){ + bool bDisableLR = CamTargetEntity && + (((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI || CamTargetEntity->GetModelIndex() == MI_RCBARON); if(CPad::GetPad(0)->GetLookBehindForCar()){ LookBehind(); if(DirectionWasLooking != LOOKING_BEHIND) TheCamera.m_bJust_Switched = true; DirectionWasLooking = LOOKING_BEHIND; + }else if(bDisableLR){ + if(DirectionWasLooking != LOOKING_FORWARD) + TheCamera.m_bJust_Switched = true; + DirectionWasLooking = LOOKING_FORWARD; }else if(CPad::GetPad(0)->GetLookLeft()){ LookLeft(); if(DirectionWasLooking != LOOKING_LEFT) @@ -323,7 +353,7 @@ CCam::Process(void) } if(Mode == MODE_SNIPER || Mode == MODE_ROCKETLAUNCHER || Mode == MODE_M16_1STPERSON || - Mode == MODE_1STPERSON || Mode == MODE_HELICANNON_1STPERSON || GetWeaponFirstPersonOn()) + Mode == MODE_1STPERSON || Mode == MODE_HELICANNON_1STPERSON || Mode == MODE_CAMERA || GetWeaponFirstPersonOn()) ClipIfPedInFrontOfPlayer(); } @@ -367,22 +397,19 @@ MakeAngleLessThan180(float &Angle) void CCam::ProcessSpecialHeightRoutines(void) { - int i = 0; + int i; bool StandingOnBoat = false; static bool PreviouslyFailedRoadHeightCheck = false; CVector CamToTarget, CamToPed; float DistOnGround, BetaAngle; CPed *Player; - int ClosestPed = 0; - bool FoundPed = false; - float ClosestPedDist, PedZDist; + float PedZDist; CColPoint colPoint; CamToTarget = TheCamera.pTargetEntity->GetPosition() - TheCamera.GetGameCamPosition(); DistOnGround = CamToTarget.Magnitude2D(); BetaAngle = CGeneral::GetATanOfXY(CamToTarget.x, CamToTarget.y); m_bTheHeightFixerVehicleIsATrain = false; - ClosestPedDist = 0.0f; // CGeneral::GetATanOfXY(TheCamera.GetForward().x, TheCamera.GetForward().y); Player = CWorld::Players[CWorld::PlayerInFocus].m_pPed; @@ -394,65 +421,61 @@ CCam::ProcessSpecialHeightRoutines(void) ((CVehicle*)FindPlayerPed()->m_pCurSurface)->IsBoat()) StandingOnBoat = true; + float FoundPedZ = -100.0f; + // Move up the camera if there is a ped close to it - if(Mode == MODE_FOLLOWPED || Mode == MODE_FIGHT_CAM){ - // Find ped closest to camera - while(i < Player->m_numNearPeds){ - if(Player->m_nearPeds[i] && Player->m_nearPeds[i]->GetPedState() != PED_DEAD){ - CamToPed = Player->m_nearPeds[i]->GetPosition() - TheCamera.GetGameCamPosition(); - if(FoundPed){ - if(CamToPed.Magnitude2D() < ClosestPedDist){ - ClosestPed = i; - ClosestPedDist = CamToPed.Magnitude2D(); + if(Mode == MODE_FOLLOWPED || Mode == MODE_FIGHT_CAM || Mode == MODE_PILLOWS_PAPS){ + // Find highest ped close to camera + for(i = 0; i < Player->m_numNearPeds; i++){ + CPed *nearPed = Player->m_nearPeds[i]; + if(nearPed && nearPed->GetPedState() != PED_DEAD){ + CamToPed = nearPed->GetPosition() - TheCamera.GetGameCamPosition(); + if(Abs(CamToPed.z) < 1.0f){ + float DistSq = CamToPed.MagnitudeSqr(); + if(DistSq < SQR(2.1f)){ + if(nearPed->GetPosition().z > FoundPedZ) + FoundPedZ = nearPed->GetPosition().z; + }else{ + float Dist = Sqrt(DistSq); + CamToPed /= Dist; + // strange calculation + CVector PlayerCamSpeed = DotProduct(Front, Player->m_vecMoveSpeed)*Front; + float SpeedDiff = DotProduct(PlayerCamSpeed - nearPed->m_vecMoveSpeed, CamToPed); + if(SpeedDiff > 0.01f && + (m_fPedBetweenCameraHeightOffset > 0.0f && (Dist-2.1f)/SpeedDiff < 75.0f || + m_fPedBetweenCameraHeightOffset <= 0.0f && (Dist-2.1f)/SpeedDiff < 75.0f * 0.1f)) + if(nearPed->GetPosition().z > FoundPedZ) + FoundPedZ = nearPed->GetPosition().z; } - }else{ - FoundPed = true; - ClosestPed = i; - ClosestPedDist = CamToPed.Magnitude2D(); } } - i++; } - if(FoundPed){ + if(FoundPedZ > -99.0f){ float Offset = 0.0f; - CPed *Ped = Player->m_nearPeds[ClosestPed]; - CamToPed = Ped->GetPosition() - TheCamera.GetGameCamPosition(); PedZDist = 0.0f; - float dist = CamToPed.Magnitude2D(); // should be same as ClosestPedDist - if(dist < 2.1f){ - // Ped is close to camera, move up - - // Z Distance between player and close ped - PedZDist = 0.0f; - if(Ped->bIsStanding) - PedZDist = Ped->GetPosition().z - Player->GetPosition().z; - // Ignore if too distant - if(PedZDist > 1.2f || PedZDist < -1.2f) - PedZDist = 0.0f; - - float DistScale = (2.1f - dist)/2.1f; - if(Mode == MODE_FOLLOWPED){ - if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) - Offset = 0.45f*DistScale + PedZDist; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) - Offset = 0.35f*DistScale + PedZDist; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) - Offset = 0.25f*DistScale + PedZDist; - if(Abs(CGeneral::GetRadianAngleBetweenPoints(CamToPed.x, CamToPed.y, CamToTarget.x, CamToTarget.y)) > HALFPI) - Offset += 0.3f; - m_fPedBetweenCameraHeightOffset = Offset + 1.3f; - PedZDist = 0.0f; - }else if(Mode == MODE_FIGHT_CAM) - m_fPedBetweenCameraHeightOffset = PedZDist + 1.3f + 0.5f; - }else - m_fPedBetweenCameraHeightOffset = 0.0f; + if(FoundPedZ > Player->GetPosition().z) + PedZDist = FoundPedZ - Player->GetPosition().z; + + if(Mode == MODE_FOLLOWPED){ + if(TheCamera.PedZoomIndicator == CAM_ZOOM_1 && + ((CPed*)CamTargetEntity)->GetPedState() != PED_ENTER_CAR && + ((CPed*)CamTargetEntity)->GetPedState() != PED_CARJACK) + Offset = 0.45f + PedZDist; + // BUG: overrides this ^ case + if(TheCamera.PedZoomIndicator == CAM_ZOOM_2 || TheCamera.PedZoomIndicator == CAM_ZOOM_1) + Offset = 0.35f + PedZDist; + if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) + Offset = 0.25f + PedZDist; + m_fPedBetweenCameraHeightOffset = Offset + 1.3f; + }else if(Mode == MODE_FIGHT_CAM) + m_fPedBetweenCameraHeightOffset = PedZDist + 1.3f + 0.5f; + else if(Mode == MODE_PILLOWS_PAPS) + m_fPedBetweenCameraHeightOffset = PedZDist + 1.3f + 0.45f; }else{ - PedZDist = 0.0f; m_fPedBetweenCameraHeightOffset = 0.0f; } - }else - PedZDist = 0.0f; + } // Move camera up for vehicles in the way @@ -461,6 +484,8 @@ CCam::ProcessSpecialHeightRoutines(void) CEntity *vehicle = nil; float TestDist = DistOnGround + 1.25f; float HighestCar = 0.0f; + if(m_fDimensionOfHighestNearCar > 0.0f) + TestDist += 0.3f; CVector TestBase = CamTargetEntity->GetPosition(); CVector TestPoint; TestBase.z -= 0.15f; @@ -510,96 +535,9 @@ CCam::ProcessSpecialHeightRoutines(void) }else m_fDimensionOfHighestNearCar = 0.0f; } - - // Move up for road - if(Mode == MODE_FOLLOWPED || Mode == MODE_FIGHT_CAM || - Mode == MODE_SYPHON || Mode == MODE_SYPHON_CRIM_IN_FRONT || Mode == MODE_SPECIAL_FIXED_FOR_SYPHON){ - bool Inside = false; - bool OnRoad = false; - - switch(((CPhysical*)CamTargetEntity)->m_nSurfaceTouched) - case SURFACE_GRASS: - case SURFACE_GRAVEL: - case SURFACE_MUD_DRY: - case SURFACE_THICK_METAL_PLATE: - case SURFACE_RUBBER: - case SURFACE_STEEP_CLIFF: - OnRoad = true; - - if(CCullZones::PlayerNoRain()) - Inside = true; - - if((m_bCollisionChecksOn || PreviouslyFailedRoadHeightCheck || OnRoad) && - m_fCloseInPedHeightOffset < 0.0001f && !Inside){ - CVector TestPoint; - CEntity *road; - float GroundZ = 0.0f; - bool FoundGround = false; - float RoofZ = 0.0f; - bool FoundRoof = false; - static float MinHeightAboveRoad = 0.9f; - - TestPoint = CamTargetEntity->GetPosition() - DistOnGround * CVector(Cos(BetaAngle), Sin(BetaAngle), 0.0f); - m_fRoadOffSet = 0.0f; - - if(CWorld::ProcessVerticalLine(TestPoint, -1000.0f, colPoint, road, true, false, false, false, false, false, nil)){ - FoundGround = true; - GroundZ = colPoint.point.z; - } - // Move up if too close to ground - if(FoundGround){ - if(TestPoint.z - GroundZ < MinHeightAboveRoad){ - m_fRoadOffSet = GroundZ + MinHeightAboveRoad - TestPoint.z; - PreviouslyFailedRoadHeightCheck = true; - }else{ - if(m_bCollisionChecksOn) - PreviouslyFailedRoadHeightCheck = false; - else - m_fRoadOffSet = 0.0f; - } - }else{ - if(CWorld::ProcessVerticalLine(TestPoint, 1000.0f, colPoint, road, true, false, false, false, false, false, nil)){ - FoundRoof = true; - RoofZ = colPoint.point.z; - } - if(FoundRoof){ - if(TestPoint.z - RoofZ < MinHeightAboveRoad){ - m_fRoadOffSet = RoofZ + MinHeightAboveRoad - TestPoint.z; - PreviouslyFailedRoadHeightCheck = true; - }else{ - if(m_bCollisionChecksOn) - PreviouslyFailedRoadHeightCheck = false; - else - m_fRoadOffSet = 0.0f; - } - } - } - } - } - - if(PreviouslyFailedRoadHeightCheck && m_fCloseInPedHeightOffset < 0.0001f){ - if(colPoint.surfaceB != SURFACE_TARMAC && - colPoint.surfaceB != SURFACE_GRASS && - colPoint.surfaceB != SURFACE_GRAVEL && - colPoint.surfaceB != SURFACE_MUD_DRY && - colPoint.surfaceB != SURFACE_STEEP_CLIFF){ - if(m_fRoadOffSet > 1.4f) - m_fRoadOffSet = 1.4f; - }else{ - if(Mode == MODE_FOLLOWPED){ - if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) - m_fRoadOffSet += 0.2f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) - m_fRoadOffSet += 0.5f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) - m_fRoadOffSet += 0.95f; - } - } - } } if(StandingOnBoat){ - m_fRoadOffSet = 0.0f; m_fDimensionOfHighestNearCar = 1.0f; m_fPedBetweenCameraHeightOffset = 0.0f; } @@ -620,18 +558,30 @@ CCam::GetVectorsReadyForRW(void) Up = CrossProduct(right, Front); } +bool +CCam::GetBoatLook_L_R_HeightOffset(float &Offset) +{ + if(CamTargetEntity == nil) + return false; + CVehicleModelInfo *mi = (CVehicleModelInfo*)CModelInfo::GetModelInfo(CamTargetEntity->GetModelIndex()); + tBoatHandlingData *handling = mod_HandlingManager.GetBoatPointer(mi->m_handlingId); + if(handling){ + Offset = handling->fLook_L_R_BehindCamHeight; + return true; + } + return false; // can't happen, we always get a boat pointer back +} + void CCam::LookBehind(void) { float Dist, DeltaBeta, TargetOrientation, Angle; CVector TargetCoors, TargetFwd, TestCoors; - CColPoint colPoint; - CEntity *entity; TargetCoors = CamTargetEntity->GetPosition(); Front = CamTargetEntity->GetPosition() - Source; - if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_BEHINDBOAT) && CamTargetEntity->IsVehicle()){ + if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_BEHINDBOAT || Mode == MODE_BEHINDCAR) && CamTargetEntity->IsVehicle()){ LookingBehind = true; Dist = Mode == MODE_CAM_ON_A_STRING ? CA_MAX_DISTANCE : 15.5f; TargetFwd = CamTargetEntity->GetForward(); @@ -646,12 +596,8 @@ CCam::LookBehind(void) TargetOrientation += PI; Source.x = Dist*Cos(TargetOrientation) + TargetCoors.x; Source.y = Dist*Sin(TargetOrientation) + TargetCoors.y; - Source.z -= 1.0f; - if(CWorld::ProcessLineOfSight(TargetCoors, Source, colPoint, entity, true, false, false, true, false, true, true)){ - RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); - Source = colPoint.point; - } - Source.z += 1.0f; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); Front = CamTargetEntity->GetPosition() - Source; GetVectorsReadyForRW(); } @@ -662,55 +608,76 @@ CCam::LookBehind(void) Front.Normalise(); if(((CVehicle*)CamTargetEntity)->IsBoat()) Source.z -= 0.5f; - Source += 0.25f*Front; - Front = -Front; -#ifdef FIX_BUGS - // not sure if this is a bug... - GetVectorsReadyForRW(); -#endif + if(((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_BIKE){ + float FrontDist = 1.1f; + if(((CVehicle*)CamTargetEntity)->pDriver){ + CVector ExtraFwd(0.0f, 0.0f, 0.0f); + ((CVehicle*)CamTargetEntity)->pDriver->m_pedIK.GetComponentPosition(ExtraFwd, PED_HEAD); + ExtraFwd += ((CVehicle*)CamTargetEntity)->m_vecMoveSpeed*CTimer::GetTimeStep() - CamTargetEntity->GetPosition(); + FrontDist += 0.2f + Max(DotProduct(ExtraFwd, CamTargetEntity->GetForward()), 0.0f); + } + Source += FrontDist*Front; + Front = -Front; + }else if(((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI){ + Front = -1.0f*CamTargetEntity->GetUp(); + Up = CamTargetEntity->GetForward(); + Source += 0.25f*Front; + }else{ + Source += 0.25f*Front; + Front = -Front; + } } if(CamTargetEntity->IsPed()){ Angle = CGeneral::GetATanOfXY(Source.x - TargetCoors.x, Source.y - TargetCoors.y) + PI; Source.x = 4.5f*Cos(Angle) + TargetCoors.x; Source.y = 4.5f*Sin(Angle) + TargetCoors.y; Source.z = 1.15f + TargetCoors.z; - TestCoors = TargetCoors; - TestCoors.z = Source.z; - if(CWorld::ProcessLineOfSight(TestCoors, Source, colPoint, entity, true, true, false, true, false, true, true)){ - Source.x = colPoint.point.x; - Source.y = colPoint.point.y; - if((TargetCoors - Source).Magnitude2D() < 1.15f) - RwCameraSetNearClipPlane(Scene.camera, 0.05f); - } + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); Front = TargetCoors - Source; GetVectorsReadyForRW(); } } +float BOAT_1STPERSON_L_OFFSETX = 0.7f; +float BOAT_1STPERSON_R_OFFSETX = 0.3f; +float BOAT_1STPERSON_LR_OFFSETZ = 0.2f; + void CCam::LookLeft(void) { float Dist, TargetOrientation; CVector TargetCoors, TargetFwd; - CColPoint colPoint; - CEntity *entity; - if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_BEHINDBOAT) && CamTargetEntity->IsVehicle()){ + if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_BEHINDBOAT || Mode == MODE_BEHINDCAR) && CamTargetEntity->IsVehicle()){ LookingLeft = true; TargetCoors = CamTargetEntity->GetPosition(); Front = CamTargetEntity->GetPosition() - Source; - Dist = Mode == MODE_CAM_ON_A_STRING ? CA_MAX_DISTANCE : 9.0f; + if(Mode == MODE_CAM_ON_A_STRING) + Dist = CA_MAX_DISTANCE; + else if(Mode == MODE_BEHINDBOAT){ + Dist = 9.0f; + float Offset = 0.0f; + if(GetBoatLook_L_R_HeightOffset(Offset) && !CCullZones::Cam1stPersonForPlayer()) + Source.z = TargetCoors.z + Offset; + }else + Dist = 9.0f; TargetFwd = CamTargetEntity->GetForward(); TargetFwd.Normalise(); TargetOrientation = CGeneral::GetATanOfXY(TargetFwd.x, TargetFwd.y); Source.x = Dist*Cos(TargetOrientation - HALFPI) + TargetCoors.x; Source.y = Dist*Sin(TargetOrientation - HALFPI) + TargetCoors.y; - Source.z -= 1.0f; - if(CWorld::ProcessLineOfSight(TargetCoors, Source, colPoint, entity, true, false, false, true, false, true, true)){ - RwCameraSetNearClipPlane(Scene.camera, 0.4f); - Source = colPoint.point; - } - Source.z += 1.0f; + + CColModel *colModel = CamTargetEntity->GetColModel(); + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); + + CVector TopRight = CamTargetEntity->GetPosition() + + CamTargetEntity->GetRight()*colModel->boundingBox.max.x + + CamTargetEntity->GetUp()*colModel->boundingBox.max.z; + float Height = Min(Max(m_cvecTargetCoorsForFudgeInter.z, TopRight.z)+0.1f, OrigSource.z); + Source.z = Max(Height, Source.z); + Front = CamTargetEntity->GetPosition() - Source; Front.z += 1.1f; if(Mode == MODE_BEHINDBOAT) @@ -720,8 +687,21 @@ CCam::LookLeft(void) if(Mode == MODE_1STPERSON && CamTargetEntity->IsVehicle()){ LookingLeft = true; RwCameraSetNearClipPlane(Scene.camera, 0.25f); - if(((CVehicle*)CamTargetEntity)->IsBoat()) - Source.z -= 0.5f; + if(((CVehicle*)CamTargetEntity)->IsBoat()){ + if(((CVehicle*)CamTargetEntity)->pDriver){ + CVector neck(0.0f, 0.0f, 0.0f); + CPed *driver = ((CVehicle*)CamTargetEntity)->pDriver; + driver->SetPedPositionInCar(); + driver->GetMatrix().UpdateRW(); + driver->UpdateRwFrame(); + driver->UpdateRpHAnim(); + driver->m_pedIK.GetComponentPosition(neck, PED_NECK); + Source = neck + + BOAT_1STPERSON_L_OFFSETX*CamTargetEntity->GetRight() + + BOAT_1STPERSON_LR_OFFSETZ*CamTargetEntity->GetUp(); + }else + Source.z -= 0.5f; + } Up = CamTargetEntity->GetUp(); Up.Normalise(); @@ -729,10 +709,8 @@ CCam::LookLeft(void) Front.Normalise(); Front = -CrossProduct(Front, Up); Front.Normalise(); -#ifdef FIX_BUGS - // not sure if this is a bug... - GetVectorsReadyForRW(); -#endif + if(((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_BIKE) + Source -= 1.45f*Front; } } @@ -742,24 +720,36 @@ CCam::LookRight(void) float Dist, TargetOrientation; CVector TargetCoors, TargetFwd; CColPoint colPoint; - CEntity *entity; if((Mode == MODE_CAM_ON_A_STRING || Mode == MODE_BEHINDBOAT) && CamTargetEntity->IsVehicle()){ LookingRight = true; TargetCoors = CamTargetEntity->GetPosition(); Front = CamTargetEntity->GetPosition() - Source; - Dist = Mode == MODE_CAM_ON_A_STRING ? CA_MAX_DISTANCE : 9.0f; + if(Mode == MODE_CAM_ON_A_STRING) + Dist = CA_MAX_DISTANCE; + else if(Mode == MODE_BEHINDBOAT){ + Dist = 9.0f; + float Offset = 0.0f; + if(GetBoatLook_L_R_HeightOffset(Offset) && !CCullZones::Cam1stPersonForPlayer()) + Source.z = TargetCoors.z + Offset; + }else + Dist = 9.0f; TargetFwd = CamTargetEntity->GetForward(); TargetFwd.Normalise(); TargetOrientation = CGeneral::GetATanOfXY(TargetFwd.x, TargetFwd.y); Source.x = Dist*Cos(TargetOrientation + HALFPI) + TargetCoors.x; Source.y = Dist*Sin(TargetOrientation + HALFPI) + TargetCoors.y; - Source.z -= 1.0f; - if(CWorld::ProcessLineOfSight(TargetCoors, Source, colPoint, entity, true, false, false, true, false, true, true)){ - RwCameraSetNearClipPlane(Scene.camera, 0.4f); - Source = colPoint.point; - } - Source.z += 1.0f; + + CColModel *colModel = CamTargetEntity->GetColModel(); + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); + + CVector TopLeft = CamTargetEntity->GetPosition() + + CamTargetEntity->GetRight()*colModel->boundingBox.min.x + + CamTargetEntity->GetUp()*colModel->boundingBox.max.z; + float Height = Min(Max(m_cvecTargetCoorsForFudgeInter.z, TopLeft.z)+0.1f, OrigSource.z); + Source.z = Max(Height, Source.z); + Front = CamTargetEntity->GetPosition() - Source; Front.z += 1.1f; if(Mode == MODE_BEHINDBOAT) @@ -769,8 +759,21 @@ CCam::LookRight(void) if(Mode == MODE_1STPERSON && CamTargetEntity->IsVehicle()){ LookingRight = true; RwCameraSetNearClipPlane(Scene.camera, 0.25f); - if(((CVehicle*)CamTargetEntity)->IsBoat()) - Source.z -= 0.5f; + if(((CVehicle*)CamTargetEntity)->IsBoat()){ + if(((CVehicle*)CamTargetEntity)->pDriver){ + CVector neck(0.0f, 0.0f, 0.0f); + CPed *driver = ((CVehicle*)CamTargetEntity)->pDriver; + driver->SetPedPositionInCar(); + driver->GetMatrix().UpdateRW(); + driver->UpdateRwFrame(); + driver->UpdateRpHAnim(); + driver->m_pedIK.GetComponentPosition(neck, PED_NECK); + Source = neck + + BOAT_1STPERSON_R_OFFSETX*CamTargetEntity->GetRight() + + BOAT_1STPERSON_LR_OFFSETZ*CamTargetEntity->GetUp(); + }else + Source.z -= 0.5f; + } Up = CamTargetEntity->GetUp(); Up.Normalise(); @@ -778,10 +781,8 @@ CCam::LookRight(void) Front.Normalise(); Front = CrossProduct(Front, Up); Front.Normalise(); -#ifdef FIX_BUGS - // not sure if this is a bug... - GetVectorsReadyForRW(); -#endif + if(((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_BIKE) + Source -= 1.45f*Front; } } @@ -857,11 +858,7 @@ CCam::KeepTrackOfTheSpeed(const CVector &source, const CVector &target, const CV bool CCam::Using3rdPersonMouseCam(void) { - return CCamera::m_bUseMouse3rdPerson && - (Mode == MODE_FOLLOWPED || - TheCamera.m_bPlayerIsInGarage && - FindPlayerPed() && FindPlayerPed()->m_nPedState != PED_DRIVING && - Mode != MODE_TOPDOWN && CamTargetEntity == FindPlayerPed()); + return CCamera::m_bUseMouse3rdPerson && Mode == MODE_FOLLOWPED; } bool @@ -873,16 +870,22 @@ CCam::GetWeaponFirstPersonOn(void) bool CCam::IsTargetInWater(const CVector &CamCoors) { - if(CamTargetEntity == nil) - return false; - if(CamTargetEntity->IsPed()){ - if(!((CPed*)CamTargetEntity)->bIsInWater) - return false; - if(!((CPed*)CamTargetEntity)->bIsStanding) - return true; - return false; + if(CamTargetEntity){ + float WaterZ = -6000.0f; + CWaterLevel::GetWaterLevel(CamTargetEntity->GetPosition(), &WaterZ, false); + if(CamTargetEntity->IsPed()){ + if(((CPed*)CamTargetEntity)->bIsDrowning || + ((CPed*)CamTargetEntity)->bIsInWater && CamTargetEntity->GetPosition().z < WaterZ) + return true; + }else{ + assert(CamTargetEntity->IsVehicle()); + if(((CVehicle*)CamTargetEntity)->bIsDrowning || + ((CVehicle*)CamTargetEntity)->bIsInWater && CamTargetEntity->GetPosition().z < WaterZ) + return true; + } } - return ((CPhysical*)CamTargetEntity)->bIsInWater; + m_vecLastAboveWaterCamPosition = Source; + return false; } void @@ -906,10 +909,10 @@ CCam::PrintMode(void) "Blood on the tracks", "Passenger", "Syphon Crim in Front", "Dead Baby", "Pillow Paps", "Look at Cars", "Arrest One", "Arrest Two", "M16", "Special fixed for Syphon", "Fight", - "Top Down Ped", + "Top Down Ped", "Lighthouse", "Sniper run about", "Rocket run about", "1st Person run about", "M16 run about", "Fight run about", - "Editor" + "Editor", "Helicannon", "Camera" }; sprintf(buf, "Cam: %s", modes[TheCamera.Cams[TheCamera.ActiveCam].Mode]); CDebug::PrintAt(buf, 2, 5); @@ -970,41 +973,16 @@ CCam::DoAverageOnVector(const CVector &vec) return Average; } -// Rotate Beta in direction opposite of BetaOffset in 5 deg. steps. -// Return the first angle for which Beta + BetaOffset + Angle has a clear view. -// i.e. BetaOffset is a safe zone so that Beta + Angle is really clear. -// If BetaOffset == 0, try both directions. -float -CCam::GetPedBetaAngleForClearView(const CVector &Target, float Dist, float BetaOffset, bool checkBuildings, bool checkVehicles, bool checkPeds, bool checkObjects, bool checkDummies) -{ - CColPoint point; - CEntity *ent = nil; - CVector ToSource; - float a; - - // This would be so much nicer if we just got the step variable before the loop...R* - - for(a = 0.0f; a <= PI; a += DEGTORAD(5.0f)){ - if(BetaOffset <= 0.0f){ - ToSource = CVector(Cos(Beta + BetaOffset + a), Sin(Beta + BetaOffset + a), 0.0f)*Dist; - if(!CWorld::ProcessLineOfSight(Target, Target + ToSource, - point, ent, checkBuildings, checkVehicles, checkPeds, - checkObjects, checkDummies, true, true)) - return a; - } - if(BetaOffset >= 0.0f){ - ToSource = CVector(Cos(Beta + BetaOffset - a), Sin(Beta + BetaOffset - a), 0.0f)*Dist; - if(!CWorld::ProcessLineOfSight(Target, Target + ToSource, - point, ent, checkBuildings, checkVehicles, checkPeds, - checkObjects, checkDummies, true, true)) - return -a; - } - } - return 0.0f; -} - float DefaultAcceleration = 0.045f; float DefaultMaxStep = 0.15f; +float fDefaultSpeedStep = 0.025f; +float fDefaultSpeedMultiplier = 0.09f; +float fDefaultSpeedLimit = 0.15f; +float fDefaultSpeedStep4Avoid = 0.02f; +float fDefaultSpeedMultiplier4Avoid = 0.05f; +float fDefaultSpeedLimit4Avoid = 0.25f; +float fAvoidGeomThreshhold = 1.5f; +float fMiniGunBetaOffset = 0.3f; void CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, float, float) @@ -1012,85 +990,72 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl if(!CamTargetEntity->IsPed()) return; - const float GroundDist = 1.85f; - CVector TargetCoors, Dist, IdealSource; float Length = 0.0f; - float LateralLeft = 0.0f; - float LateralRight = 0.0f; - float Center = 0.0f; - static bool PreviouslyObscured; static bool PickedASide; static float FixedTargetOrientation = 0.0f; float AngleToGoTo = 0.0f; - float BetaOffsetAvoidBuildings = 0.45f; // ~25 deg - float BetaOffsetGoingBehind = 0.45f; - bool GoingBehind = false; - bool Obscured = false; - bool BuildingCheckObscured = false; bool StandingInTrain = false; + float ZoomGroundTarget = 0.0f; + float ZoomZTarget = 0.0f; static int TimeIndicatedWantedToGoDown = 0; static bool StartedCountingForGoDown = false; + static float ZoomGround = 0.0f; + static float ZoomGroundSpeed = 0.0f; + static float ZoomZ = 0.0f; + static float ZoomZSpeed = 0.0f; float DeltaBeta; m_bFixingBeta = false; bBelowMinDist = false; bBehindPlayerDesired = false; - // CenterDist should be > LateralDist because we don't have an angle for safety in this case - float CenterDist, LateralDist; - float AngleToGoToSpeed; - if(m_fCloseInPedHeightOffset > 0.00001f){ - LateralDist = 0.55f; - CenterDist = 1.25f; - BetaOffsetAvoidBuildings = 0.9f; // ~50 deg - BetaOffsetGoingBehind = 0.9f; - AngleToGoToSpeed = 0.88254666f; - }else{ - LateralDist = 0.8f; - CenterDist = 1.35f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_1 || TheCamera.PedZoomIndicator == CAM_ZOOM_TOPDOWN){ - LateralDist = 1.25f; - CenterDist = 1.6f; - } - AngleToGoToSpeed = 0.43254671f; - } - FOV = DefaultFOV; if(ResetStatics){ Rotating = false; m_bCollisionChecksOn = true; FixedTargetOrientation = 0.0f; - PreviouslyObscured = false; PickedASide = false; StartedCountingForGoDown = false; AngleToGoTo = 0.0f; - // unused LastAngleWithNoPickedASide + ZoomGround = 0.0f; + ZoomGroundSpeed = 0.0f; + ZoomZ = 0.0f; + ZoomZSpeed = 0.0f; + Distance = 500.0f; } TargetCoors = CameraTarget; + + // Take speed of thing we're standing on into account + CVector GroundMovement(0.0f, 0.0f, 0.0f); + CPhysical *ground = (CPhysical*)((CPed*)CamTargetEntity)->m_pCurSurface; + if(ground && (ground->IsVehicle() || ground->IsObject())) + GroundMovement += ground->GetSpeed(CamTargetEntity->GetPosition() - ground->GetPosition()) * CTimer::GetTimeStep(); + + Source += GroundMovement; IdealSource = Source; TargetCoors.z += m_fSyphonModeTargetZOffSet; - TargetCoors = DoAverageOnVector(TargetCoors); - TargetCoors.z += m_fRoadOffSet; + TargetCoors.z = DoAverageOnVector(TargetCoors).z; Dist.x = IdealSource.x - TargetCoors.x; Dist.y = IdealSource.y - TargetCoors.y; Length = Dist.Magnitude2D(); // Cam on a string. With a fixed distance. Zoom in/out is done later. - if(Length != 0.0f) - IdealSource = TargetCoors + CVector(Dist.x, Dist.y, 0.0f)/Length * GroundDist; - else + if(Length != 0.0f){ + IdealSource = TargetCoors + CVector(Dist.x, Dist.y, 0.0f)/Length * m_fMinRealGroundDist; + IdealSource.z += GroundMovement.z; + }else IdealSource = TargetCoors + CVector(1.0f, 1.0f, 0.0f); if(TheCamera.m_bUseTransitionBeta && ResetStatics){ CVector VecDistance; - IdealSource.x = TargetCoors.x + GroundDist*Cos(m_fTransitionBeta); - IdealSource.y = TargetCoors.y + GroundDist*Sin(m_fTransitionBeta); + IdealSource.x = TargetCoors.x + m_fMinRealGroundDist*Cos(m_fTransitionBeta); + IdealSource.y = TargetCoors.y + m_fMinRealGroundDist*Sin(m_fTransitionBeta); Beta = CGeneral::GetATanOfXY(IdealSource.x - TargetCoors.x, IdealSource.y - TargetCoors.y); }else Beta = CGeneral::GetATanOfXY(Source.x - TargetCoors.x, Source.y - TargetCoors.y); @@ -1112,24 +1077,30 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl while(Beta >= PI) Beta -= 2.0f * PI; while(Beta < -PI) Beta += 2.0f * PI; - // BUG? is this ever used? - // The values seem to be roughly m_fPedZoomValueSmooth + 1.85 + if(TheCamera.PedZoomIndicator == CAM_ZOOM_1 && + ((CPed*)CamTargetEntity)->GetPedState() != PED_ENTER_CAR && + ((CPed*)CamTargetEntity)->GetPedState() != PED_CARJACK){ + ZoomGroundTarget = m_fTargetZoomGroundOne; + ZoomZTarget = m_fTargetZoomOneZExtra; + }else if(TheCamera.PedZoomIndicator == CAM_ZOOM_2 || TheCamera.PedZoomIndicator == CAM_ZOOM_1){ + ZoomGroundTarget = m_fTargetZoomGroundTwo; + ZoomZTarget = m_fTargetZoomTwoZExtra; + }else if(TheCamera.PedZoomIndicator == CAM_ZOOM_3){ + ZoomGroundTarget = m_fTargetZoomGroundThree; + ZoomZTarget = m_fTargetZoomThreeZExtra; + } + if(m_fCloseInPedHeightOffset > 0.00001f){ + ZoomGroundTarget = m_fTargetCloseInDist; + ZoomZTarget = m_fTargetZoomZCloseIn; + } if(ResetStatics){ - if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) m_fRealGroundDist = 2.090556f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) m_fRealGroundDist = 3.34973f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) m_fRealGroundDist = 4.704914f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_TOPDOWN) m_fRealGroundDist = 2.090556f; + ZoomGround = ZoomGroundTarget; + ZoomZ = ZoomZTarget; } - // And what is this? It's only used for collision and rotation it seems - float RealGroundDist; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) RealGroundDist = 2.090556f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) RealGroundDist = 3.34973f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) RealGroundDist = 4.704914f; - if(TheCamera.PedZoomIndicator == CAM_ZOOM_TOPDOWN) RealGroundDist = 2.090556f; - if(m_fCloseInPedHeightOffset > 0.00001f) - RealGroundDist = 1.7016f; - + float SpeedStep = fDefaultSpeedStep; + float SpeedMultiplier = fDefaultSpeedMultiplier; + float SpeedLimit = fDefaultSpeedLimit; bool Shooting = false; CPed *ped = (CPed*)CamTargetEntity; if(ped->GetWeapon()->m_eWeaponType != WEAPONTYPE_UNARMED) @@ -1140,166 +1111,52 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl Shooting = false; - if(m_fCloseInPedHeightOffset > 0.00001f) - TargetCoors.z -= m_fRoadOffSet; - // Figure out if and where we want to rotate - if(CPad::GetPad(0)->ForceCameraBehindPlayer() || Shooting){ + if(CPad::GetPad(0)->ForceCameraBehindPlayer() && !CPickups::PlayerOnWeaponPickup || Shooting){ // Center cam behind player - GoingBehind = true; - m_bCollisionChecksOn = true; - float OriginalBeta = Beta; - // Set Beta behind player - Beta = TargetOrientation + PI; - TargetCoors.z -= 0.1f; - - AngleToGoTo = GetPedBetaAngleForClearView(TargetCoors, CenterDist * RealGroundDist, 0.0f, true, false, false, true, false); - if(AngleToGoTo != 0.0f){ - if(AngleToGoTo < 0.0f) - AngleToGoTo -= AngleToGoToSpeed; - else - AngleToGoTo += AngleToGoToSpeed; - }else{ - float LateralLeft = GetPedBetaAngleForClearView(TargetCoors, LateralDist * RealGroundDist, BetaOffsetGoingBehind, true, false, false, true, false); - float LateralRight = GetPedBetaAngleForClearView(TargetCoors, LateralDist * RealGroundDist, -BetaOffsetGoingBehind, true, false, false, true, false); - if(LateralLeft == 0.0f && LateralRight != 0.0f) - AngleToGoTo += LateralRight; - else if(LateralLeft != 0.0f && LateralRight == 0.0f) - AngleToGoTo += LateralLeft; - } - - TargetCoors.z += 0.1f; - Beta = OriginalBeta; - if(PickedASide){ - if(AngleToGoTo == 0.0f) + if(AngleToGoTo == 0.0f){ FixedTargetOrientation = TargetOrientation + PI; + if(Shooting && ped->GetWeapon()->m_eWeaponType == WEAPONTYPE_MINIGUN) + FixedTargetOrientation -= fMiniGunBetaOffset; + } Rotating = true; }else{ - FixedTargetOrientation = TargetOrientation + PI + AngleToGoTo; + FixedTargetOrientation = TargetOrientation + PI; Rotating = true; PickedASide = true; + if(Shooting && ped->GetWeapon()->m_eWeaponType == WEAPONTYPE_MINIGUN) + FixedTargetOrientation -= fMiniGunBetaOffset; } - }else{ - - // Rotate cam to avoid clipping into buildings + }else if(Abs(TheCamera.m_fAvoidTheGeometryProbsTimer) > fAvoidGeomThreshhold && !Rotating ){ - TargetCoors.z -= 0.1f; - - Center = GetPedBetaAngleForClearView(TargetCoors, CenterDist * RealGroundDist, 0.0f, true, false, false, true, false); - if(m_bCollisionChecksOn || PreviouslyObscured || Center != 0.0f || m_fCloseInPedHeightOffset > 0.00001f){ - if(Center != 0.0f){ - AngleToGoTo = Center; - }else{ - LateralLeft = GetPedBetaAngleForClearView(TargetCoors, LateralDist * RealGroundDist, BetaOffsetAvoidBuildings, true, false, false, true, false); - LateralRight = GetPedBetaAngleForClearView(TargetCoors, LateralDist * RealGroundDist, -BetaOffsetAvoidBuildings, true, false, false, true, false); - if(LateralLeft == 0.0f && LateralRight != 0.0f){ - AngleToGoTo += LateralRight; - if(m_fCloseInPedHeightOffset > 0.0f) - RwCameraSetNearClipPlane(Scene.camera, 0.7f); - }else if(LateralLeft != 0.0f && LateralRight == 0.0f){ - AngleToGoTo += LateralLeft; - if(m_fCloseInPedHeightOffset > 0.0f) - RwCameraSetNearClipPlane(Scene.camera, 0.7f); - } - } - if(LateralLeft != 0.0f || LateralRight != 0.0f || Center != 0.0f) - BuildingCheckObscured = true; - } - - TargetCoors.z += 0.1f; - } - - if(m_fCloseInPedHeightOffset > 0.00001f) - TargetCoors.z += m_fRoadOffSet; - - - // Have to fix to avoid collision - - if(AngleToGoTo != 0.0f){ - Obscured = true; - Rotating = true; - if(CPad::GetPad(0)->ForceCameraBehindPlayer() || Shooting){ - if(!PickedASide) - FixedTargetOrientation = Beta + AngleToGoTo; // can this even happen? - }else - FixedTargetOrientation = Beta + AngleToGoTo; - - // This calculation is only really used to figure out how fast to rotate out of collision - - m_fAmountFractionObscured = 1.0f; - CVector PlayerPos = FindPlayerPed()->GetPosition(); - float RotationDist = (AngleToGoTo == Center ? CenterDist : LateralDist) * RealGroundDist; - // What's going on here? - AngleToGoTo? - CVector RotatedSource = PlayerPos + CVector(Cos(Beta - AngleToGoTo), Sin(Beta - AngleToGoTo), 0.0f) * RotationDist; - - CColPoint colpoint; - CEntity *entity; - if(CWorld::ProcessLineOfSight(PlayerPos, RotatedSource, colpoint, entity, true, false, false, true, false, false, false)){ - if((PlayerPos - RotatedSource).Magnitude() != 0.0f) - m_fAmountFractionObscured = (PlayerPos - colpoint.point).Magnitude() / (PlayerPos - RotatedSource).Magnitude(); - else - m_fAmountFractionObscured = 1.0f; - } - } - if(m_fAmountFractionObscured < 0.0f) m_fAmountFractionObscured = 0.0f; - if(m_fAmountFractionObscured > 1.0f) m_fAmountFractionObscured = 1.0f; - - - - // Figure out speed values for Beta rotation - - float Acceleration, MaxSpeed; - static float AccelerationMult = 0.35f; - static float MaxSpeedMult = 0.85f; - static float AccelerationMultClose = 0.7f; - static float MaxSpeedMultClose = 1.6f; - float BaseAcceleration = 0.025f; - float BaseMaxSpeed = 0.09f; - if(m_fCloseInPedHeightOffset > 0.00001f){ - if(AngleToGoTo == 0.0f){ - BaseAcceleration = 0.022f; - BaseMaxSpeed = 0.04f; - }else{ - BaseAcceleration = DefaultAcceleration; - BaseMaxSpeed = DefaultMaxStep; - } - } - if(AngleToGoTo == 0.0f){ - Acceleration = BaseAcceleration; - MaxSpeed = BaseMaxSpeed; - }else if(CPad::GetPad(0)->ForceCameraBehindPlayer() && !Shooting){ - Acceleration = 0.051f; - MaxSpeed = 0.18f; - }else if(m_fCloseInPedHeightOffset > 0.00001f){ - Acceleration = BaseAcceleration + AccelerationMultClose*sq(m_fAmountFractionObscured - 1.05f); - MaxSpeed = BaseMaxSpeed + MaxSpeedMultClose*sq(m_fAmountFractionObscured - 1.05f); - }else{ - Acceleration = DefaultAcceleration + AccelerationMult*sq(m_fAmountFractionObscured - 1.05f); - MaxSpeed = DefaultMaxStep + MaxSpeedMult*sq(m_fAmountFractionObscured - 1.05f); + if(TheCamera.m_fAvoidTheGeometryProbsTimer < 0.0f) + FixedTargetOrientation = TargetOrientation; + else + FixedTargetOrientation = TargetOrientation + PI; + float dist = (Source - TargetCoors).Magnitude(); + float mult = dist > 0.1f ? 1.0f/dist : 10.0f; + SpeedStep = mult * fDefaultSpeedStep4Avoid; + SpeedMultiplier = mult * fDefaultSpeedMultiplier4Avoid; + SpeedLimit = mult * fDefaultSpeedLimit4Avoid; } - static float AccelerationLimit = 0.3f; - static float MaxSpeedLimit = 0.65f; - if(Acceleration > AccelerationLimit) Acceleration = AccelerationLimit; - if(MaxSpeed > MaxSpeedLimit) MaxSpeed = MaxSpeedLimit; - int MoveState = ((CPed*)CamTargetEntity)->m_nMoveState; if(MoveState != PEDMOVE_NONE && MoveState != PEDMOVE_STILL && - !CPad::GetPad(0)->ForceCameraBehindPlayer() && !Obscured && !Shooting){ + !(CPad::GetPad(0)->ForceCameraBehindPlayer() && !CPickups::PlayerOnWeaponPickup) && !Shooting){ Rotating = false; - BetaSpeed = 0.0f; + if(TheCamera.m_fAvoidTheGeometryProbsTimer <= fAvoidGeomThreshhold) + BetaSpeed = 0.0f; } // Now do the Beta rotation - float RotDistance = (IdealSource - TargetCoors).Magnitude2D(); - m_fDistanceBeforeChanges = RotDistance; + float RotDistance = m_fMinRealGroundDist; - if(Rotating){ + if(Rotating || TheCamera.m_fAvoidTheGeometryProbsTimer > fAvoidGeomThreshhold){ m_bFixingBeta = true; while(FixedTargetOrientation >= PI) FixedTargetOrientation -= 2*PI; @@ -1309,13 +1166,23 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl while(Beta < -PI) Beta += 2*PI; -/* - // This is inlined WellBufferMe + // This is inlined WellBufferMe - unfortunately modified so we can't just call it + { DeltaBeta = FixedTargetOrientation - Beta; while(DeltaBeta >= PI) DeltaBeta -= 2*PI; while(DeltaBeta < -PI) DeltaBeta += 2*PI; - float ReqSpeed = DeltaBeta * MaxSpeed; + // this is the added bit + if(!Rotating){ + if(TheCamera.m_nAvoidTheGeometryProbsDirn == -1 && DeltaBeta > 0.0f || + TheCamera.m_nAvoidTheGeometryProbsDirn == 1 && DeltaBeta < 0.0f) + DeltaBeta *= -1.0f; + } + + float ReqSpeed = DeltaBeta * SpeedMultiplier; + // this is also added + ReqSpeed = clamp(ReqSpeed, -SpeedLimit, SpeedLimit); + // Add or subtract absolute depending on sign, genius! if(ReqSpeed - BetaSpeed > 0.0f) BetaSpeed += SpeedStep * Abs(ReqSpeed - BetaSpeed) * CTimer::GetTimeStep(); @@ -1330,8 +1197,7 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl BetaSpeed = ReqSpeed; Beta += BetaSpeed * Min(10.0f, CTimer::GetTimeStep()); -*/ - WellBufferMe(FixedTargetOrientation, &Beta, &BetaSpeed, MaxSpeed, Acceleration, true); + } if(ResetStatics){ Beta = FixedTargetOrientation; @@ -1355,7 +1221,14 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl if(TheCamera.m_bCamDirectlyBehind || TheCamera.m_bCamDirectlyInFront || - StandingInTrain || Rotating){ + StandingInTrain || Rotating || + TheCamera.m_bUseTransitionBeta && ResetStatics || + Abs(TheCamera.m_fAvoidTheGeometryProbsTimer) > fAvoidGeomThreshhold){ + if(TheCamera.m_bUseTransitionBeta){ + Beta = m_fTransitionBeta; + Source.x = TargetCoors.x + RotDistance * Cos(m_fTransitionBeta); + Source.y = TargetCoors.y + RotDistance * Sin(m_fTransitionBeta); + } if(TheCamera.m_bCamDirectlyBehind){ Beta = TargetOrientation + PI; Source.x = TargetCoors.x + RotDistance * Cos(Beta); @@ -1374,59 +1247,42 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl m_fCamBufferedHeight = 0.0f; m_fCamBufferedHeightSpeed = 0.0f; } + if(StandingInTrain){ + Beta = TargetOrientation + PI; + Source.x = TargetCoors.x + RotDistance * Cos(Beta); + Source.y = TargetCoors.y + RotDistance * Sin(Beta); + m_fDimensionOfHighestNearCar = 0.0f; + m_fCamBufferedHeight = 0.0f; + m_fCamBufferedHeightSpeed = 0.0f; + } + // Beta and Source already set in the rotation code }else{ Source = IdealSource; BetaSpeed = 0.0f; } + Source.z = IdealSource.z; - // Subtract m_fRoadOffSet from both? - TargetCoors.z -= m_fRoadOffSet; - Source.z = IdealSource.z - m_fRoadOffSet; - - // Apply zoom now - // m_fPedZoomValueSmooth makes the cam go down the further out it is - // 0.25 -> 0.20 for nearest dist - // 1.50 -> -0.05 for mid dist - // 2.90 -> -0.33 for far dist - Source.z += (2.5f - TheCamera.m_fPedZoomValueSmooth)*0.2f - 0.25f; // Zoom out camera Front = TargetCoors - Source; Front.Normalise(); - Source -= Front * TheCamera.m_fPedZoomValueSmooth; - // and then we move up again - // -0.375 - // 0.25 - // 0.95 - Source.z += (TheCamera.m_fPedZoomValueSmooth - 1.0f)*0.5f + m_fCloseInPedHeightOffset; + WellBufferMe(ZoomGroundTarget, &ZoomGround, &ZoomGroundSpeed, 0.2f, 0.07f, false); + WellBufferMe(ZoomZTarget, &ZoomZ, &ZoomZSpeed, 0.2f, 0.07f, false); + Source.x -= Front.x*ZoomGround; + Source.y -= Front.y*ZoomGround; + Source.z += ZoomZ; // Process height offset to avoid peds and cars - float TargetZOffSet = m_fRoadOffSet + m_fDimensionOfHighestNearCar; - TargetZOffSet = Max(TargetZOffSet, m_fPedBetweenCameraHeightOffset); + float TargetZOffSet = Max(m_fDimensionOfHighestNearCar, m_fPedBetweenCameraHeightOffset); float TargetHeight = CameraTarget.z + TargetZOffSet - Source.z; if(TargetHeight > m_fCamBufferedHeight){ // Have to go up if(TargetZOffSet == m_fPedBetweenCameraHeightOffset && TargetZOffSet > m_fCamBufferedHeight) WellBufferMe(TargetHeight, &m_fCamBufferedHeight, &m_fCamBufferedHeightSpeed, 0.2f, 0.04f, false); - else if(TargetZOffSet == m_fRoadOffSet && TargetZOffSet > m_fCamBufferedHeight){ - // TODO: figure this out - bool foo = false; - switch(((CPhysical*)CamTargetEntity)->m_nSurfaceTouched) - case SURFACE_GRASS: - case SURFACE_GRAVEL: - case SURFACE_PAVEMENT: - case SURFACE_THICK_METAL_PLATE: - case SURFACE_RUBBER: - case SURFACE_STEEP_CLIFF: - foo = true; - if(foo) - WellBufferMe(TargetHeight, &m_fCamBufferedHeight, &m_fCamBufferedHeightSpeed, 0.4f, 0.05f, false); - else - WellBufferMe(TargetHeight, &m_fCamBufferedHeight, &m_fCamBufferedHeightSpeed, 0.2f, 0.025f, false); - }else + else WellBufferMe(TargetHeight, &m_fCamBufferedHeight, &m_fCamBufferedHeightSpeed, 0.2f, 0.025f, false); StartedCountingForGoDown = false; }else{ @@ -1445,24 +1301,24 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl } Source.z += m_fCamBufferedHeight; - - - // Clip Source if necessary - - bool ClipSource = m_fCloseInPedHeightOffset > 0.00001f && m_fCamBufferedHeight > 0.001f; - if(GoingBehind || ResetStatics || ClipSource){ - CColPoint colpoint; - CEntity *entity; - if(CWorld::ProcessLineOfSight(TargetCoors, Source, colpoint, entity, true, false, false, true, false, true, true)){ - Source = colpoint.point; - if((TargetCoors - Source).Magnitude2D() < 1.0f) - RwCameraSetNearClipPlane(Scene.camera, 0.05f); - } - } - TargetCoors.z += Min(1.0f, m_fCamBufferedHeight/2.0f); m_cvecTargetCoorsForFudgeInter = TargetCoors; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); + float TargetDist = (TargetCoors - Source).Magnitude(); + if(TargetDist < Distance) + Distance = TargetDist; + else{ + float f = Pow(0.97f, CTimer::GetTimeStep()); + Distance = (1.0f - f)*TargetDist + f*Distance; + if(TargetDist > 0.05f) + Source = TargetCoors + (Source-TargetCoors)*Distance/TargetDist; + float clip = Distance-fRangePlayerRadius; + if(clip < RwCameraGetNearClipPlane(Scene.camera)) + RwCameraSetNearClipPlane(Scene.camera, Max(clip, fCloseNearClipLimit)); + } + Front = TargetCoors - Source; m_fRealGroundDist = Front.Magnitude2D(); m_fMinDistAwayFromCamWhenInterPolating = m_fRealGroundDist; @@ -1470,7 +1326,6 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl GetVectorsReadyForRW(); TheCamera.m_bCamDirectlyBehind = false; TheCamera.m_bCamDirectlyInFront = false; - PreviouslyObscured = BuildingCheckObscured; ResetStatics = false; } @@ -1479,10 +1334,11 @@ float fBaseDist = 1.7f; float fAngleDist = 2.0f; float fFalloff = 3.0f; float fStickSens = 0.01f; -float fTweakFOV = 1.05f; +float fTweakFOV = 1.1f; float fTranslateCamUp = 0.8f; int16 nFadeControlThreshhold = 45; float fDefaultAlphaOrient = -0.22f; +float fMouseAvoidGeomReturnRate = 0.92f; void CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrientation, float, float) @@ -1506,30 +1362,45 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient bool OnTrain = FindPlayerVehicle() && FindPlayerVehicle()->IsTrain(); - // Look around - bool UseMouse = false; - float MouseX = CPad::GetPad(0)->GetMouseX(); - float MouseY = CPad::GetPad(0)->GetMouseY(); - float LookLeftRight, LookUpDown; - if((MouseX != 0.0f || MouseY != 0.0f) && !CPad::GetPad(0)->ArePlayerControlsDisabled()){ - UseMouse = true; - LookLeftRight = -2.5f*MouseX; - LookUpDown = 4.0f*MouseY; - }else{ - LookLeftRight = -CPad::GetPad(0)->LookAroundLeftRight(); - LookUpDown = CPad::GetPad(0)->LookAroundUpDown(); - } + TargetCoors = CameraTarget; + TargetCoors.z += fTranslateCamUp; + float AlphaOffset, BetaOffset; - if(UseMouse){ - BetaOffset = LookLeftRight * TheCamera.m_fMouseAccelHorzntl * FOV/80.0f; - AlphaOffset = LookUpDown * TheCamera.m_fMouseAccelVertical * FOV/80.0f; + if(CPad::GetPad(0)->IsPlayerControlsDisabledBy(PLAYERCONTROL_PLAYERINFO)){ + CVector ToCam = Source - TargetCoors; + ToCam.Normalise(); + if(ToCam.z < -0.9f) + BetaOffset = TargetOrientation + PI; + else + BetaOffset = Atan2(ToCam.y, ToCam.x); + BetaOffset -= Beta; + AlphaOffset = 0.0f; }else{ - BetaOffset = LookLeftRight * fStickSens * (1.0f/14.0f) * FOV/80.0f * CTimer::GetTimeStep(); - AlphaOffset = LookUpDown * fStickSens * (0.6f/14.0f) * FOV/80.0f * CTimer::GetTimeStep(); + // Look around + bool UseMouse = false; + float MouseX = CPad::GetPad(0)->GetMouseX(); + float MouseY = CPad::GetPad(0)->GetMouseY(); + float LookLeftRight, LookUpDown; + if((MouseX != 0.0f || MouseY != 0.0f) && !CPad::GetPad(0)->ArePlayerControlsDisabled()){ + UseMouse = true; + LookLeftRight = -2.5f*MouseX; + LookUpDown = 4.0f*MouseY; + }else{ + LookLeftRight = -CPad::GetPad(0)->LookAroundLeftRight(); + LookUpDown = CPad::GetPad(0)->LookAroundUpDown(); + } + if(UseMouse){ + BetaOffset = LookLeftRight * TheCamera.m_fMouseAccelHorzntl * FOV/80.0f; + AlphaOffset = LookUpDown * TheCamera.m_fMouseAccelVertical * FOV/80.0f; + }else{ + BetaOffset = LookLeftRight * fStickSens * (1.0f/14.0f) * FOV/80.0f * CTimer::GetTimeStep(); + AlphaOffset = LookUpDown * fStickSens * (0.6f/14.0f) * FOV/80.0f * CTimer::GetTimeStep(); + } } if(TheCamera.GetFading() && TheCamera.GetFadingDirection() == FADE_IN && nFadeControlThreshhold < CDraw::FadeValue || - CDraw::FadeValue > 200){ + CDraw::FadeValue > 200 || + CPad::GetPad(0)->IsPlayerControlsDisabledBy(PLAYERCONTROL_PLAYERINFO)){ if(Alpha < fDefaultAlphaOrient-0.05f) AlphaOffset = 0.05f; else if(Alpha < fDefaultAlphaOrient) @@ -1549,10 +1420,6 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient if(Alpha > DEGTORAD(45.0f)) Alpha = DEGTORAD(45.0f); else if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f); - TargetCoors = CameraTarget; - TargetCoors.z += fTranslateCamUp; - TargetCoors = DoAverageOnVector(TargetCoors); - // SA code #ifdef FREE_CAM if((CCamera::bFreeCam && Alpha > 0.0f) || (!CCamera::bFreeCam && Alpha > fBaseDist)) @@ -1564,17 +1431,17 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient CamDist = fBaseDist + Cos(Alpha)*fAngleDist; if(TheCamera.m_bUseTransitionBeta) - Beta = CGeneral::GetATanOfXY(-Cos(m_fTransitionBeta), -Sin(m_fTransitionBeta)); + Beta = m_fTransitionBeta; if(TheCamera.m_bCamDirectlyBehind) - Beta = TheCamera.m_PedOrientForBehindOrInFront; - if(TheCamera.m_bCamDirectlyInFront) Beta = TheCamera.m_PedOrientForBehindOrInFront + PI; + if(TheCamera.m_bCamDirectlyInFront) + Beta = TheCamera.m_PedOrientForBehindOrInFront; if(OnTrain) Beta = TargetOrientation; - Front.x = Cos(Alpha) * Cos(Beta); - Front.y = Cos(Alpha) * Sin(Beta); + Front.x = Cos(Alpha) * -Cos(Beta); + Front.y = Cos(Alpha) * -Sin(Beta); Front.z = Sin(Alpha); Source = TargetCoors - Front*CamDist; m_cvecTargetCoorsForFudgeInter = TargetCoors; @@ -1604,7 +1471,7 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient CWorld::pIgnoreEntity = nil; float ViewPlaneHeight = Tan(DEGTORAD(FOV) / 2.0f); - float ViewPlaneWidth = ViewPlaneHeight * CDraw::FindAspectRatio() * fTweakFOV; + float ViewPlaneWidth = ViewPlaneHeight * CDraw::CalculateAspectRatio() * fTweakFOV; float Near = RwCameraGetNearClipPlane(Scene.camera); float radius = ViewPlaneWidth*Near; entity = CWorld::TestSphereAgainstWorld(Source + Front*Near, radius, nil, true, true, false, true, false, false); @@ -1625,8 +1492,8 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient Near = RwCameraGetNearClipPlane(Scene.camera); #ifndef FIX_BUGS - // this is totally wrong... - radius = Tan(FOV / 2.0f) * Near; + // this is wrong...DEGTORAD missing + radius = Tan(FOV / 2.0f) * CDraw::CalculateAspectRatio() * fTweakFOV * Near; #else radius = ViewPlaneWidth*Near; #endif @@ -1638,18 +1505,17 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient entity = nil; } - if(CamTargetEntity->m_rwObject){ - // what's going on here? - if(RpAnimBlendClumpGetAssociation(CamTargetEntity->GetClump(), ANIM_WEAPON_PUMP) || - RpAnimBlendClumpGetAssociation(CamTargetEntity->GetClump(), ANIM_WEAPON_THROW) || - RpAnimBlendClumpGetAssociation(CamTargetEntity->GetClump(), ANIM_WEAPON_THROWU) || - RpAnimBlendClumpGetAssociation(CamTargetEntity->GetClump(), ANIM_WEAPON_START_THROW)){ - CPed *player = FindPlayerPed(); - float PlayerDist = (Source - player->GetPosition()).Magnitude(); - if(PlayerDist < 2.75f) - Near = PlayerDist/2.75f * DEFAULT_NEAR - 0.3f; - RwCameraSetNearClipPlane(Scene.camera, Max(Near, 0.1f)); - } + float TargetDist = (TargetCoors - Source).Magnitude(); + if(TargetDist < Distance) + Distance = TargetDist; + else{ + float f = Pow(fMouseAvoidGeomReturnRate, CTimer::GetTimeStep()); + Distance = (1.0f - f)*TargetDist + f*Distance; + if(TargetDist > 0.05f) + Source = TargetCoors + (Source-TargetCoors)*Distance/TargetDist; + float clip = Distance-fRangePlayerRadius; + if(clip < RwCameraGetNearClipPlane(Scene.camera)) + RwCameraSetNearClipPlane(Scene.camera, Max(clip, fCloseNearClipLimit)); } TheCamera.m_bCamDirectlyInFront = false; @@ -1658,7 +1524,8 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient GetVectorsReadyForRW(); if(((CPed*)CamTargetEntity)->CanStrafeOrMouseControl() && CDraw::FadeValue < 250 && - (TheCamera.GetFadingDirection() != FADE_OUT || CDraw::FadeValue <= 100)){ + (TheCamera.GetFadingDirection() != FADE_OUT || CDraw::FadeValue <= 100) && + !CPad::GetPad(0)->IsPlayerControlsDisabledBy(PLAYERCONTROL_PLAYERINFO)){ float Heading = Front.Heading(); ((CPed*)TheCamera.pTargetEntity)->m_fRotationCur = Heading; ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Heading; @@ -1688,7 +1555,7 @@ CCam::Process_BehindCar(const CVector &CameraTarget, float TargetOrientation, fl if(Length < 0.002f) Length = 0.002f; Beta = CGeneral::GetATanOfXY(TargetCoors.x - Source.x, TargetCoors.y - Source.y); -#if 1 +#ifdef TOGGLEABLE_BETA_FEATURES // This is completely made up but Bill's cam manipulates an angle before calling this // and otherwise calculating Beta doesn't make much sense. Beta += fBillsBetaOffset; @@ -1706,303 +1573,171 @@ CCam::Process_BehindCar(const CVector &CameraTarget, float TargetOrientation, fl } TargetCoors.z += 0.8f; - WorkOutCamHeightWeeCar(TargetCoors, TargetOrientation); + Alpha = DEGTORAD(25.0f); + Source.z = TargetCoors.z + CA_MAX_DISTANCE*Sin(Alpha); + RotCamIfInFrontCar(TargetCoors, TargetOrientation); - FixCamIfObscured(TargetCoors, 1.2f, TargetOrientation); + m_cvecTargetCoorsForFudgeInter = TargetCoors; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, m_cvecTargetCoorsForFudgeInter, Source, FOV); Front = TargetCoors - Source; - m_cvecTargetCoorsForFudgeInter = TargetCoors; ResetStatics = false; GetVectorsReadyForRW(); } -void -CCam::WorkOutCamHeightWeeCar(CVector &TargetCoors, float TargetOrientation) -{ - CColPoint colpoint; - CEntity *ent; - float TargetZOffSet = 0.0f; - static bool PreviouslyFailedRoadHeightCheck = false; - static float RoadHeightFix = 0.0f; - static float RoadHeightFixSpeed = 0.0f; - - if(ResetStatics){ - RoadHeightFix = 0.0f; - RoadHeightFixSpeed = 0.0f; - Alpha = DEGTORAD(25.0f); - AlphaSpeed = 0.0f; - } - float AlphaTarget = DEGTORAD(25.0f); - if(CCullZones::CamNoRain() || CCullZones::PlayerNoRain()) - AlphaTarget = DEGTORAD(14.0f); - WellBufferMe(AlphaTarget, &Alpha, &AlphaSpeed, 0.1f, 0.05f, true); - Source.z = TargetCoors.z + CA_MAX_DISTANCE*Sin(Alpha); - - if(FindPlayerVehicle()){ - m_fRoadOffSet = 0.0f; - bool FoundRoad = false; - bool FoundRoof = false; - float RoadZ = 0.0f; - float RoofZ = 0.0f; - - if(CWorld::ProcessVerticalLine(Source, -1000.0f, colpoint, ent, true, false, false, false, false, false, nil) && - ent->IsBuilding()){ - FoundRoad = true; - RoadZ = colpoint.point.z; - } - - if(FoundRoad){ - if(Source.z - RoadZ < 0.9f){ - PreviouslyFailedRoadHeightCheck = true; - TargetZOffSet = RoadZ + 0.9f - Source.z; - }else{ - if(m_bCollisionChecksOn) - PreviouslyFailedRoadHeightCheck = false; - else - TargetZOffSet = 0.0f; - } - }else{ - if(CWorld::ProcessVerticalLine(Source, 1000.0f, colpoint, ent, true, false, false, false, false, false, nil) && - ent->IsBuilding()){ - FoundRoof = true; - RoofZ = colpoint.point.z; - } - if(FoundRoof){ - if(Source.z - RoofZ < 0.9f){ - PreviouslyFailedRoadHeightCheck = true; - TargetZOffSet = RoofZ + 0.9f - Source.z; - }else{ - if(m_bCollisionChecksOn) - PreviouslyFailedRoadHeightCheck = false; - else - TargetZOffSet = 0.0f; - } - } - } - } - - if(TargetZOffSet > RoadHeightFix) - RoadHeightFix = TargetZOffSet; - else - WellBufferMe(TargetZOffSet, &RoadHeightFix, &RoadHeightFixSpeed, 0.27f, 0.1f, false); - - if(colpoint.surfaceB != SURFACE_TARMAC && - colpoint.surfaceB != SURFACE_GRASS && - colpoint.surfaceB != SURFACE_GRAVEL && - colpoint.surfaceB != SURFACE_MUD_DRY && - colpoint.surfaceB != SURFACE_PAVEMENT && - colpoint.surfaceB != SURFACE_THICK_METAL_PLATE && - colpoint.surfaceB != SURFACE_STEEP_CLIFF && - RoadHeightFix > 1.4f) - RoadHeightFix = 1.4f; - - Source.z += RoadHeightFix; -} +float ZmOneAlphaOffset[] = { -0.01f, 0.1f, 0.125f, -0.1f, -0.06f }; +float ZmTwoAlphaOffset[] = { 0.045f, 0.12f, 0.045f, 0.045f, -0.035f }; +float ZmThreeAlphaOffset[] = { 0.005f, 0.005f, 0.15f, 0.005f, 0.12f }; +float INIT_RC_HELI_HORI_EXTRA = 6.0f; +float INIT_RC_PLANE_HORI_EXTRA = 9.5f; +float INIT_RC_HELI_ALPHA_EXTRA = 0.2f; +float INIT_RC_PLANE_ALPHA_EXTRA = 0.295f; void CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, float TargetHeight) { - float AlphaOffset = 0.0f; - bool CamClear = true; + if(!CamTargetEntity->IsVehicle()) + return; - static float LastTargetAlphaWithCollisionOn = 0.0f; - static float LastTopAlphaSpeed = 0.0f; - static float LastAlphaSpeedStep = 0.0f; - static bool PreviousNearCheckNearClipSmall = false; + static float AlphaOffset = 0.0; + static float AlphaOffsetSpeed = 0.0; + static float AlphaDec = 0.0f; + + bool isHeli = false; + bool isBike = false; + int appearance = ((CVehicle*)CamTargetEntity)->GetVehicleAppearance(); + if(appearance == VEHICLE_APPEARANCE_BIKE) + isBike = true; + if(appearance == VEHICLE_APPEARANCE_HELI) + isHeli = true; + int index = 0; + TheCamera.GetArrPosForVehicleType(appearance, index); + + float ExtraOffset = 0.0f; + int id = CamTargetEntity->GetModelIndex(); + if(id == MI_RCRAIDER || id == MI_RCGOBLIN) + ExtraOffset = INIT_RC_HELI_ALPHA_EXTRA; + else if(id == MI_RCBARON) + ExtraOffset = INIT_RC_PLANE_ALPHA_EXTRA; if(ResetStatics){ - LastTargetAlphaWithCollisionOn = 0.0f; - LastTopAlphaSpeed = 0.0f; - LastAlphaSpeedStep = 0.0f; - PreviousNearCheckNearClipSmall = false; - } + AlphaOffset = 0.0f; + AlphaOffsetSpeed = 0.0f; + AlphaDec = 0.0f; - float TopAlphaSpeed = 0.15f; - float AlphaSpeedStep = 0.015f; + if(TheCamera.CarZoomIndicator == CAM_ZOOM_1) + AlphaOffset = ZmOneAlphaOffset[index] + ExtraOffset; + else if(TheCamera.CarZoomIndicator == CAM_ZOOM_2) + AlphaOffset = ZmTwoAlphaOffset[index] + ExtraOffset; + else if(TheCamera.CarZoomIndicator == CAM_ZOOM_3) + AlphaOffset = ZmThreeAlphaOffset[index] + ExtraOffset; + } - float zoomvalue = TheCamera.CarZoomValueSmooth; - if(zoomvalue < 0.1f) - zoomvalue = 0.1f; if(TheCamera.CarZoomIndicator == CAM_ZOOM_1) - AlphaOffset = CGeneral::GetATanOfXY(23.0f, zoomvalue); // near + WellBufferMe(ZmOneAlphaOffset[index] + ExtraOffset, &AlphaOffset, &AlphaOffsetSpeed, 0.17f, 0.08f, false); else if(TheCamera.CarZoomIndicator == CAM_ZOOM_2) - AlphaOffset = CGeneral::GetATanOfXY(10.8f, zoomvalue); // mid + WellBufferMe(ZmTwoAlphaOffset[index] + ExtraOffset, &AlphaOffset, &AlphaOffsetSpeed, 0.17f, 0.08f, false); else if(TheCamera.CarZoomIndicator == CAM_ZOOM_3) - AlphaOffset = CGeneral::GetATanOfXY(7.0f, zoomvalue); // far - + WellBufferMe(ZmThreeAlphaOffset[index] + ExtraOffset, &AlphaOffset, &AlphaOffsetSpeed, 0.17f, 0.08f, false); float Length = (Source - TargetCoors).Magnitude2D(); - if(m_bCollisionChecksOn){ // there's another variable (on PC) but it's uninitialised - float CarAlpha = CGeneral::GetATanOfXY(CamTargetEntity->GetForward().Magnitude2D(), CamTargetEntity->GetForward().z); - // this shouldn't be necessary.... - while(CarAlpha >= PI) CarAlpha -= 2*PI; - while(CarAlpha < -PI) CarAlpha += 2*PI; - while(Beta >= PI) Beta -= 2*PI; - while(Beta < -PI) Beta += 2*PI; + CVector Forward = CamTargetEntity->GetForward(); + float CarAlpha = CGeneral::GetATanOfXY(Forward.Magnitude2D(), Forward.z); + // this shouldn't be necessary.... + while(CarAlpha >= PI) CarAlpha -= 2*PI; + while(CarAlpha < -PI) CarAlpha += 2*PI; - float DeltaBeta = Beta - TargetOrientation; - while(DeltaBeta >= PI) DeltaBeta -= 2*PI; - while(DeltaBeta < -PI) DeltaBeta += 2*PI; - - float BehindCarNess = Cos(DeltaBeta); // 1 if behind car, 0 if side, -1 if in front - CarAlpha = -CarAlpha * BehindCarNess; - if(CarAlpha < -0.01f) - CarAlpha = -0.01f; - - float DeltaAlpha = CarAlpha - Alpha; - while(DeltaAlpha >= PI) DeltaAlpha -= 2*PI; - while(DeltaAlpha < -PI) DeltaAlpha += 2*PI; - // What's this?? wouldn't it make more sense to clamp? - float AngleLimit = DEGTORAD(1.8f); - if(DeltaAlpha > AngleLimit) - DeltaAlpha -= AngleLimit; - else if(DeltaAlpha < -AngleLimit) - DeltaAlpha += AngleLimit; - else - DeltaAlpha = 0.0f; - - // Now the collision - - float TargetAlpha = 0.0f; - bool FoundRoofCenter = false; - bool FoundRoofSide1 = false; - bool FoundRoofSide2 = false; - bool FoundCamRoof = false; - bool FoundCamGround = false; - float CamRoof = 0.0f; - float CarBottom = TargetCoors.z - TargetHeight/2.0f; - - // Check car center - float CarRoof = CWorld::FindRoofZFor3DCoord(TargetCoors.x, TargetCoors.y, CarBottom, &FoundRoofCenter); - - // Check sides of the car - CVector Forward = CamTargetEntity->GetForward(); - Forward.Normalise(); // shouldn't be necessary - float CarSideAngle = CGeneral::GetATanOfXY(Forward.x, Forward.y) + PI/2.0f; - float SideX = 2.5f * Cos(CarSideAngle); - float SideY = 2.5f * Sin(CarSideAngle); - CWorld::FindRoofZFor3DCoord(TargetCoors.x + SideX, TargetCoors.y + SideY, CarBottom, &FoundRoofSide1); - CWorld::FindRoofZFor3DCoord(TargetCoors.x - SideX, TargetCoors.y - SideY, CarBottom, &FoundRoofSide2); - - // Now find out at what height we'd like to place the camera - float CamGround = CWorld::FindGroundZFor3DCoord(Source.x, Source.y, TargetCoors.z + Length*Sin(Alpha + AlphaOffset) + m_fCloseInCarHeightOffset, &FoundCamGround); - float CamTargetZ = 0.0f; - if(FoundCamGround){ - // This is the normal case - CamRoof = CWorld::FindRoofZFor3DCoord(Source.x, Source.y, CamGround + TargetHeight, &FoundCamRoof); - CamTargetZ = CamGround + TargetHeight*1.5f + 0.1f; - }else{ - FoundCamRoof = false; - CamTargetZ = TargetCoors.z; - } + while(Beta >= PI) Beta -= 2*PI; + while(Beta < -PI) Beta += 2*PI; - if(FoundRoofCenter && !FoundCamRoof && (FoundRoofSide1 || FoundRoofSide2)){ - // Car is under something but camera isn't - // This seems weird... - TargetAlpha = CGeneral::GetATanOfXY(CA_MAX_DISTANCE, CarRoof - CamTargetZ - 1.5f); - CamClear = false; - } - if(FoundCamRoof){ - // Camera is under something - float roof = FoundRoofCenter ? Min(CamRoof, CarRoof) : CamRoof; - // Same weirdness again? - TargetAlpha = CGeneral::GetATanOfXY(CA_MAX_DISTANCE, roof - CamTargetZ - 1.5f); - CamClear = false; - } - while(TargetAlpha >= PI) TargetAlpha -= 2*PI; - while(TargetAlpha < -PI) TargetAlpha += 2*PI; - if(TargetAlpha < DEGTORAD(-7.0f)) - TargetAlpha = DEGTORAD(-7.0f); - - // huh? - if(TargetAlpha > AlphaOffset) - CamClear = true; - // Camera is constrained by collision in some way - PreviousNearCheckNearClipSmall = false; - if(!CamClear){ - PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); - - DeltaAlpha = TargetAlpha - (Alpha + AlphaOffset); - while(DeltaAlpha >= PI) DeltaAlpha -= 2*PI; - while(DeltaAlpha < -PI) DeltaAlpha += 2*PI; - - TopAlphaSpeed = 0.3f; - AlphaSpeedStep = 0.03f; - } + float DeltaBeta = Beta - TargetOrientation; + while(DeltaBeta >= PI) DeltaBeta -= 2*PI; + while(DeltaBeta < -PI) DeltaBeta += 2*PI; - // Now do things if CamClear...but what is that anyway? - float CamZ = TargetCoors.z + Length*Sin(Alpha + DeltaAlpha + AlphaOffset) + m_fCloseInCarHeightOffset; - bool FoundGround, FoundRoof; - float CamGround2 = CWorld::FindGroundZFor3DCoord(Source.x, Source.y, CamZ, &FoundGround); - if(FoundGround && CamClear){ - if(CamZ - CamGround2 < 1.5f){ - PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); - - float dz = CamGround2 + 1.5f - TargetCoors.z; - float a; - if(Length == 0.0f || dz == 0.0f) - a = Alpha; - else - a = CGeneral::GetATanOfXY(Length, dz); - while(a > PI) a -= 2*PI; - while(a < -PI) a += 2*PI; - DeltaAlpha = a - Alpha; - } - }else if(CamClear){ - float CamRoof2 = CWorld::FindRoofZFor3DCoord(Source.x, Source.y, CamZ, &FoundRoof); - if(FoundRoof && CamZ - CamRoof2 < 1.5f){ - PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); - - if(CamRoof2 > TargetCoors.z + 3.5f) - CamRoof2 = TargetCoors.z + 3.5f; - - float dz = CamRoof2 + 1.5f - TargetCoors.z; - float a; - if(Length == 0.0f || dz == 0.0f) - a = Alpha; - else - a = CGeneral::GetATanOfXY(Length, dz); - while(a > PI) a -= 2*PI; - while(a < -PI) a += 2*PI; - DeltaAlpha = a - Alpha; - } - } + float BehindCarNess = Cos(DeltaBeta); // 1 if behind car, 0 if side, -1 if in front + CarAlpha = -CarAlpha * BehindCarNess; + + float fwdSpeed = DotProduct(((CPhysical*)CamTargetEntity)->m_vecMoveSpeed, CamTargetEntity->GetForward())*180.0f; + if(CamTargetEntity->GetModelIndex() == MI_FIRETRUCK && CPad::GetPad(0)->GetCarGunFired()){ + CarAlpha = DEGTORAD(10.0f); + }else if(isHeli){ + CarAlpha = 0.0f; + float heliFwdZ = CamTargetEntity->GetForward().z; + float heliFwdXY = CamTargetEntity->GetForward().Magnitude2D(); + float alphaAmount = Min(Abs(fwdSpeed/90.0f), 1.0f); + if(heliFwdXY != 0.0f || heliFwdZ != 0.0f) + CarAlpha = CGeneral::GetATanOfXY(heliFwdXY, Abs(heliFwdZ)) * alphaAmount; + + CColPoint point; + CEntity *entity = nil; + CVector Test = Source; + 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; + if(CarAlpha < 0.0f) + AlphaOffset += CarAlpha; + } + } + + CarAlpha = CGeneral::LimitRadianAngle(CarAlpha); + if(CarAlpha < 0.0f) CarAlpha = 0.0f; + if(CarAlpha > DEGTORAD(89.0f)) CarAlpha = DEGTORAD(89.0f); - LastTargetAlphaWithCollisionOn = DeltaAlpha + Alpha; - LastTopAlphaSpeed = TopAlphaSpeed; - LastAlphaSpeedStep = AlphaSpeedStep; - }else{ - if(PreviousNearCheckNearClipSmall) - RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); - } + if(ResetStatics) + Alpha = CarAlpha; - WellBufferMe(LastTargetAlphaWithCollisionOn, &Alpha, &AlphaSpeed, LastTopAlphaSpeed, LastAlphaSpeedStep, true); + float TargetAlpha = Alpha; + float DeltaAlpha = CarAlpha - TargetAlpha; + while(DeltaAlpha >= PI) DeltaAlpha -= 2*PI; + while(DeltaAlpha < -PI) DeltaAlpha += 2*PI; + if(Abs(DeltaAlpha) > 0.0f && !TheCamera.m_bVehicleSuspenHigh) + TargetAlpha = CarAlpha; + + if(isBike) + WellBufferMe(TargetAlpha, &Alpha, &AlphaSpeed, 0.09f, 0.04f, true); + else if(isHeli) + WellBufferMe(TargetAlpha, &Alpha, &AlphaSpeed, 0.09f, 0.04f, true); + else + WellBufferMe(TargetAlpha, &Alpha, &AlphaSpeed, 0.15f, 0.07f, true); Source.z = TargetCoors.z + Sin(Alpha + AlphaOffset)*Length + m_fCloseInCarHeightOffset; + AlphaOffset -= AlphaDec; } // Rotate cam behind the car when the car is moving forward bool CCam::RotCamIfInFrontCar(CVector &TargetCoors, float TargetOrientation) { + float BetaMaxSpeed = 0.15f; + float BetaAcceleration = 0.007f; bool MovingForward = false; + float MaxDiffBeta = DEGTORAD(160.0f); CPhysical *phys = (CPhysical*)CamTargetEntity; float ForwardSpeed = DotProduct(phys->GetForward(), phys->GetSpeed(CVector(0.0f, 0.0f, 0.0f))); if(ForwardSpeed > 0.02f) MovingForward = true; + if(phys->IsVehicle() && (phys->GetModelIndex() == MI_SPARROW || phys->GetModelIndex() == MI_HUNTER)){ + MaxDiffBeta = DEGTORAD(160.0f); + BetaMaxSpeed = 0.1f; + BetaAcceleration = 0.003f; + CVector speed = phys->GetSpeed(CVector(0.0f, 0.0f, 0.0f)); + speed.z = 0.0f; + if(50.0f*speed.Magnitude() > 3.13f) + TargetOrientation = CGeneral::GetATanOfXY(speed.x, speed.y); + } + float Dist = (Source - TargetCoors).Magnitude2D(); float DeltaBeta = TargetOrientation - Beta; while(DeltaBeta >= PI) DeltaBeta -= 2*PI; while(DeltaBeta < -PI) DeltaBeta += 2*PI; - if(Abs(DeltaBeta) > DEGTORAD(20.0f) && MovingForward && TheCamera.m_uiTransitionState == 0) + if(Abs(DeltaBeta) > PI-MaxDiffBeta && MovingForward && TheCamera.m_uiTransitionState == 0) m_bFixingBeta = true; CPad *pad = CPad::GetPad(0); @@ -2019,7 +1754,7 @@ CCam::RotCamIfInFrontCar(CVector &TargetCoors, float TargetOrientation) SetBeta = true; if(m_bFixingBeta || SetBeta){ - WellBufferMe(TargetOrientation, &Beta, &BetaSpeed, 0.15f, 0.007f, true); + WellBufferMe(TargetOrientation, &Beta, &BetaSpeed, BetaMaxSpeed, BetaAcceleration, true); if(TheCamera.m_bCamDirectlyBehind && &TheCamera.Cams[TheCamera.ActiveCam] == this) Beta = TargetOrientation; @@ -2043,78 +1778,11 @@ CCam::RotCamIfInFrontCar(CVector &TargetCoors, float TargetOrientation) return true; } -// Move the cam to avoid clipping through buildings -bool -CCam::FixCamIfObscured(CVector &TargetCoors, float TargetHeight, float TargetOrientation) -{ - CVector Target = TargetCoors; - bool UseEntityPos = false; - CVector EntityPos; - static CColPoint colPoint; - static bool LastObscured = false; - - if(Mode == MODE_BEHINDCAR) - Target.z += TargetHeight/2.0f; - if(Mode == MODE_CAM_ON_A_STRING){ - UseEntityPos = true; - Target.z += TargetHeight/2.0f; - EntityPos = CamTargetEntity->GetPosition(); - } - - CVector TempSource = Source; - - bool Obscured1 = false; - bool Obscured2 = false; - bool Fix1 = false; - float Dist1 = 0.0f; - float Dist2 = 0.0f; - CEntity *ent; - if(m_bCollisionChecksOn || LastObscured){ - Obscured1 = CWorld::ProcessLineOfSight(Target, TempSource, colPoint, ent, true, false, false, true, false, true, true); - if(Obscured1){ - Dist1 = (Target - colPoint.point).Magnitude2D(); - Fix1 = true; - if(UseEntityPos) - Obscured1 = CWorld::ProcessLineOfSight(EntityPos, TempSource, colPoint, ent, true, false, false, true, false, true, true); - }else if(m_bFixingBeta){ - float d = (TempSource - Target).Magnitude(); - TempSource.x = Target.x - d*Cos(TargetOrientation); - TempSource.y = Target.y - d*Sin(TargetOrientation); - - // same check again - Obscured2 = CWorld::ProcessLineOfSight(Target, TempSource, colPoint, ent, true, false, false, true, false, true, true); - if(Obscured2){ - Dist2 = (Target - colPoint.point).Magnitude2D(); - if(UseEntityPos) - Obscured2 = CWorld::ProcessLineOfSight(EntityPos, TempSource, colPoint, ent, true, false, false, true, false, true, true); - } - } - LastObscured = Obscured1 || Obscured2; - } - - // nothing to do - if(!LastObscured) - return false; - - if(Fix1){ - Source.x = Target.x - Cos(Beta)*Dist1; - Source.y = Target.y - Sin(Beta)*Dist1; - if(Mode == MODE_BEHINDCAR) - Source = colPoint.point; - }else{ - WellBufferMe(Dist2, &m_fDistanceBeforeChanges, &DistanceSpeed, 0.2f, 0.025f, false); - Source.x = Target.x - Cos(Beta)*m_fDistanceBeforeChanges; - Source.y = Target.y - Sin(Beta)*m_fDistanceBeforeChanges; - } - - if(ResetStatics){ - m_fDistanceBeforeChanges = (Source - Target).Magnitude2D(); - DistanceSpeed = 0.0f; - Source.x = colPoint.point.x; - Source.y = colPoint.point.y; - } - return true; -} +float FIRETRUCK_TRACKING_MULT = 0.1f; +float fTestShiftHeliCamTarget = 0.6f; +float TiltTopSpeed[] = { 0.035f, 0.035f, 0.001f, 0.005f, 0.035f }; +float TiltSpeedStep[] = { 0.016f, 0.016f, 0.0002f, 0.0014f, 0.016f }; +float TiltOverShoot[] = { 1.05f, 1.05f, 0.0f, 0.0f, 1.0f }; void CCam::Process_Cam_On_A_String(const CVector &CameraTarget, float TargetOrientation, float, float) @@ -2122,38 +1790,117 @@ CCam::Process_Cam_On_A_String(const CVector &CameraTarget, float TargetOrientati if(!CamTargetEntity->IsVehicle()) return; + // unused + // ((CVehicle*)CamTargetEntity)->GetVehicleAppearance(); + FOV = DefaultFOV; if(ResetStatics){ AlphaSpeed = 0.0f; - if(TheCamera.m_bIdleOn) - TheCamera.m_uiTimeWeEnteredIdle = CTimer::GetTimeInMilliseconds(); + m_fTilt = 0.0f; + m_fTiltSpeed = 0.0; } CBaseModelInfo *mi = CModelInfo::GetModelInfo(CamTargetEntity->GetModelIndex()); CVector Dimensions = mi->GetColModel()->boundingBox.max - mi->GetColModel()->boundingBox.min; CVector TargetCoors = CameraTarget; - float BaseDist = Dimensions.Magnitude2D(); + float BaseDist = Dimensions.Magnitude(); + + if(((CVehicle*)CamTargetEntity)->IsBike()) + BaseDist *= 1.45f; + if(((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI && + CamTargetEntity->GetStatus() != STATUS_PLAYER_REMOTE) + TargetCoors += fTestShiftHeliCamTarget * CamTargetEntity->GetUp() * Dimensions.z; + else + TargetCoors.z += 0.8f*Dimensions.z; - TargetCoors.z += Dimensions.z - 0.1f; // final Beta = CGeneral::GetATanOfXY(TargetCoors.x - Source.x, TargetCoors.y - Source.y); - while(Alpha >= PI) Alpha -= 2*PI; - while(Alpha < -PI) Alpha += 2*PI; - while(Beta >= PI) Beta -= 2*PI; - while(Beta < -PI) Beta += 2*PI; + Alpha = CGeneral::LimitRadianAngle(Alpha); + Beta = CGeneral::LimitRadianAngle(Beta); + + if(CamTargetEntity->GetModelIndex() == MI_FIRETRUCK && CPad::GetPad(0)->GetCarGunFired() && + ((CVehicle*)CamTargetEntity)->m_vecMoveSpeed.Magnitude2D() < 0.01f){ + float TargetBeta = CamTargetEntity->GetForward().Heading() - ((CAutomobile*)CamTargetEntity)->m_fCarGunLR + HALFPI; + TargetBeta = CGeneral::LimitRadianAngle(TargetBeta); + float DeltaBeta = TargetBeta - Beta; + 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); + Source += dist*CrossProduct(Front, CVector(0.0f, 0.0f, 1.0f)); + } m_fDistanceBeforeChanges = (Source - TargetCoors).Magnitude2D(); Cam_On_A_String_Unobscured(TargetCoors, BaseDist); WorkOutCamHeight(TargetCoors, TargetOrientation, Dimensions.z); RotCamIfInFrontCar(TargetCoors, TargetOrientation); - FixCamIfObscured(TargetCoors, Dimensions.z, TargetOrientation); FixCamWhenObscuredByVehicle(TargetCoors); m_cvecTargetCoorsForFudgeInter = TargetCoors; + CVector OrigSource = Source; + if(CWorld::GetIsLineOfSightClear(CamTargetEntity->GetPosition(), m_cvecTargetCoorsForFudgeInter, true, false, false, true, false, false, true)) + TheCamera.AvoidTheGeometry(OrigSource, m_cvecTargetCoorsForFudgeInter, Source, FOV); + else + TheCamera.AvoidTheGeometry(OrigSource, CamTargetEntity->GetPosition(), Source, FOV); + Front = TargetCoors - Source; Front.Normalise(); - GetVectorsReadyForRW(); + + int appearance = ((CVehicle*)CamTargetEntity)->GetVehicleAppearance(); + int index = 0; + TheCamera.GetArrPosForVehicleType(appearance, index); + + if(appearance == VEHICLE_APPEARANCE_HELI){ + float TargetTilt = DotProduct(Front, ((CVehicle*)CamTargetEntity)->GetSpeed(CVector(0.0f, 0.0f, 0.0f))); + CVector UpTarget = CamTargetEntity->GetUp(); + UpTarget.Normalise(); + int dir = TargetTilt < 0.0f ? -1 : 1; + if(m_fTilt != 0.0f) + TargetTilt += TiltOverShoot[index]*TargetTilt/m_fTilt * dir; + WellBufferMe(TargetTilt, &m_fTilt, &m_fTiltSpeed, TiltTopSpeed[index], TiltSpeedStep[index], false); + + Up = CVector(0.0f, 0.0f, 1.0f) - (CVector(0.0f, 0.0f, 1.0f) - UpTarget)*m_fTilt; + Up.Normalise(); + Front.Normalise(); + CVector Left = CrossProduct(Up, Front); + Up = CrossProduct(Front, Left); + Up.Normalise(); + }else{ + float TargetRoll; + if(CPad::GetPad(0)->GetDPadLeft() || CPad::GetPad(0)->GetDPadRight()){ + float fwdSpeed = 180.0f*DotProduct(((CVehicle*)CamTargetEntity)->m_vecMoveSpeed, CamTargetEntity->GetForward()); + if(fwdSpeed > 210.0f) fwdSpeed = 210.0f; + if(CPad::GetPad(0)->GetDPadLeft()) + TargetRoll = DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle; + else + TargetRoll = -(DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle); + CVector FwdTarget = CamTargetEntity->GetForward(); + FwdTarget.Normalise(); + float AngleDiff = DotProduct(FwdTarget, Front); + AngleDiff = Acos(Min(Abs(AngleDiff), 1.0f)); + TargetRoll *= fwdSpeed/210.0f * Sin(AngleDiff); + }else{ + float fwdSpeed = 180.0f*DotProduct(((CVehicle*)CamTargetEntity)->m_vecMoveSpeed, CamTargetEntity->GetForward()); + if(fwdSpeed > 210.0f) fwdSpeed = 210.0f; + TargetRoll = CPad::GetPad(0)->GetLeftStickX()/128.0f * fwdSpeed/210.0f; + CVector FwdTarget = CamTargetEntity->GetForward(); + FwdTarget.Normalise(); + float AngleDiff = DotProduct(FwdTarget, Front); + AngleDiff = Acos(Min(Abs(AngleDiff), 1.0f)); + TargetRoll *= (DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle) * Sin(AngleDiff); + } + + WellBufferMe(TargetRoll, &f_Roll, &f_rollSpeed, 0.15f, 0.07f, false); + Up = CVector(Cos(f_Roll + HALFPI), 0.0f, Sin(f_Roll + HALFPI)); + Up.Normalise(); + Front.Normalise(); + CVector Left = CrossProduct(Up, Front); + Left.Normalise(); + Up = CrossProduct(Front, Left); + Up.Normalise(); + } + ResetStatics = false; } @@ -2161,8 +1908,17 @@ CCam::Process_Cam_On_A_String(const CVector &CameraTarget, float TargetOrientati void CCam::Cam_On_A_String_Unobscured(const CVector &TargetCoors, float BaseDist) { - CA_MAX_DISTANCE = BaseDist + 0.1f + TheCamera.CarZoomValueSmooth; + int id = CamTargetEntity->GetModelIndex(); + float ExtraDist = 0.0f; + if(id == MI_RCRAIDER || id == MI_RCGOBLIN) + ExtraDist = INIT_RC_HELI_HORI_EXTRA; + else if(id == MI_RCBARON) + ExtraDist = INIT_RC_PLANE_HORI_EXTRA; + + CA_MAX_DISTANCE = BaseDist + 0.1f + TheCamera.CarZoomValueSmooth + ExtraDist; CA_MIN_DISTANCE = Min(BaseDist*0.6f, 3.5f); + if(CA_MIN_DISTANCE > CA_MAX_DISTANCE) + CA_MIN_DISTANCE = CA_MAX_DISTANCE - 0.05f; CVector Dist = Source - TargetCoors; @@ -2445,13 +2201,13 @@ CCam::Process_TopDownPed(const CVector &CameraTarget, float TargetOrientation, f ResetStatics = false; } -// Identical to M16 void CCam::Process_Rocket(const CVector &CameraTarget, float, float, float) { if(!CamTargetEntity->IsPed()) return; + float BackOffset = 0.19f; static bool FailedTestTwelveFramesAgo = false; RwV3d HeadPos; CVector TargetCoors; @@ -2470,11 +2226,16 @@ CCam::Process_Rocket(const CVector &CameraTarget, float, float, float) ResetStatics = false; } - ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD); + if(((CPed*)CamTargetEntity)->bIsDucking) + BackOffset = 0.8f; + CamTargetEntity->GetMatrix().UpdateRW(); + CamTargetEntity->UpdateRwFrame(); + CamTargetEntity->UpdateRpHAnim(); + ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(HeadPos, PED_HEAD); Source = HeadPos; Source.z += 0.1f; - Source.x -= 0.19f*Cos(m_fInitialPlayerOrientation); - Source.y -= 0.19f*Sin(m_fInitialPlayerOrientation); + Source.x -= BackOffset*Cos(m_fInitialPlayerOrientation); + Source.y -= BackOffset*Sin(m_fInitialPlayerOrientation); // Look around bool UseMouse = false; @@ -2501,7 +2262,7 @@ CCam::Process_Rocket(const CVector &CameraTarget, float, float, float) while(Beta >= PI) Beta -= 2*PI; while(Beta < -PI) Beta += 2*PI; if(Alpha > DEGTORAD(60.0f)) Alpha = DEGTORAD(60.0f); - if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f); + else if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f); TargetCoors.x = 3.0f * Cos(Alpha) * Cos(Beta) + Source.x; TargetCoors.y = 3.0f * Cos(Alpha) * Sin(Beta) + Source.y; @@ -2545,22 +2306,30 @@ CCam::Process_Rocket(const CVector &CameraTarget, float, float, float) ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; } -// Identical to Rocket +float fDuckingBackOffset = 0.5f; +float fDuckingRightOffset = 0.18f; + void CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float) { if(!CamTargetEntity->IsPed()) return; + float BackOffset = 0.3f; static bool FailedTestTwelveFramesAgo = false; RwV3d HeadPos; CVector TargetCoors; + bool isAttached = ((CPed*)CamTargetEntity)->IsPlayer() && ((CPed*)CamTargetEntity)->m_attachedTo; + FOV = DefaultFOV; TargetCoors = CameraTarget; if(ResetStatics){ - Beta = ((CPed*)CamTargetEntity)->m_fRotationCur + HALFPI; + if(isAttached) + Beta = 0.0f; + else + Beta = ((CPed*)CamTargetEntity)->m_fRotationCur + HALFPI; Alpha = 0.0f; m_fInitialPlayerOrientation = ((CPed*)CamTargetEntity)->m_fRotationCur + HALFPI; FailedTestTwelveFramesAgo = false; @@ -2570,14 +2339,6 @@ CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float) ResetStatics = false; } -#ifndef GTA3_1_1_PATCH - ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD); - Source = HeadPos; - Source.z += 0.1f; - Source.x -= 0.19f*Cos(m_fInitialPlayerOrientation); - Source.y -= 0.19f*Sin(m_fInitialPlayerOrientation); -#endif - // Look around bool UseMouse = false; float MouseX = CPad::GetPad(0)->GetMouseX(); @@ -2594,6 +2355,11 @@ CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float) if(UseMouse){ Beta += TheCamera.m_fMouseAccelHorzntl * LookLeftRight * FOV/80.0f; Alpha += TheCamera.m_fMouseAccelVertical * LookUpDown * FOV/80.0f; + }else if(Mode == MODE_HELICANNON_1STPERSON){ + LookLeftRight /= 128.0f; + LookUpDown /= 128.0f; + Beta += LookLeftRight*Abs(LookLeftRight)*0.56f/14.0f * FOV/80.0f * CTimer::GetTimeStep(); + Alpha += LookUpDown*Abs(LookUpDown)*0.48f/14.0f * FOV/80.0f * CTimer::GetTimeStep(); }else{ float xdir = LookLeftRight < 0.0f ? -1.0f : 1.0f; float ydir = LookUpDown < 0.0f ? -1.0f : 1.0f; @@ -2605,62 +2371,134 @@ CCam::Process_M16_1stPerson(const CVector &CameraTarget, float, float, float) if(Alpha > DEGTORAD(60.0f)) Alpha = DEGTORAD(60.0f); else if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f); -#ifdef GTA3_1_1_PATCH - HeadPos.x = 0.0f; - HeadPos.y = 0.0f; - HeadPos.z = 0.0f; - ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD); - Source = HeadPos; - Source.z += 0.1f; - Source.x -= 0.19f * Cos(m_fInitialPlayerOrientation); - Source.y -= 0.19f * Sin(m_fInitialPlayerOrientation); -#endif + if(((CPed*)CamTargetEntity)->bIsDucking) + BackOffset = 0.8f; + if(isAttached){ + CMatrix mat, rot; + CPed *TargetPed = (CPed*)CamTargetEntity; + TargetPed->PositionAttachedPed(); + CamTargetEntity->GetMatrix().UpdateRW(); + CamTargetEntity->UpdateRwFrame(); + CamTargetEntity->UpdateRpHAnim(); + + HeadPos.x = 0.0f; + HeadPos.y = 0.0f; + HeadPos.z = 0.0f; + TargetPed->m_pedIK.GetComponentPosition(HeadPos, PED_HEAD); + Source = HeadPos; + Source += 0.1f*CamTargetEntity->GetUp(); + Source -= BackOffset*CamTargetEntity->GetForward(); + + if(TargetPed->m_attachRotStep < PI){ + if(Beta > TargetPed->m_attachRotStep){ + Beta = TargetPed->m_attachRotStep; + CAutomobile *heli = (CAutomobile*)TargetPed->m_attachedTo; + if(heli->IsVehicle() && heli->IsCar() && heli->IsRealHeli() && heli->m_fHeliOrientation > 0.0f){ + float heliOrient = heli->m_fHeliOrientation + CTimer::GetTimeStep()*0.01f; + if(heliOrient < 0.0f) heliOrient += TWOPI; + else if(heliOrient > TWOPI) heliOrient -= TWOPI; + heli->SetHeliOrientation(heliOrient); + } + }else if(Beta < -TargetPed->m_attachRotStep){ + Beta = -TargetPed->m_attachRotStep; + CAutomobile *heli = (CAutomobile*)TargetPed->m_attachedTo; + if(heli->IsVehicle() && heli->IsCar() && heli->IsRealHeli() && heli->m_fHeliOrientation > 0.0f){ + float heliOrient = heli->m_fHeliOrientation - CTimer::GetTimeStep()*0.01f; + if(heliOrient < 0.0f) heliOrient += TWOPI; + else if(heliOrient > TWOPI) heliOrient -= TWOPI; + heli->SetHeliOrientation(heliOrient); + } + } + }else{ + while(Beta < -PI) Beta += 2*PI; + while(Beta >= PI) Beta -= 2*PI; + } - TargetCoors.x = 3.0f * Cos(Alpha) * Cos(Beta) + Source.x; - TargetCoors.y = 3.0f * Cos(Alpha) * Sin(Beta) + Source.y; - TargetCoors.z = 3.0f * Sin(Alpha) + Source.z; - Front = TargetCoors - Source; - Front.Normalise(); - Source += Front*0.4f; + mat = TargetPed->m_attachedTo->GetMatrix(); + rot.SetRotateX(Alpha); + switch(TargetPed->m_attachType){ + case 1: rot.RotateZ(Beta + HALFPI); break; + case 2: rot.RotateZ(Beta + PI); break; + case 3: rot.RotateZ(Beta - HALFPI); break; + } + mat = mat * rot; + Front = mat.GetForward(); + Up = mat.GetUp(); + TargetCoors = Source + 3.0f*Front; + RwCameraSetNearClipPlane(Scene.camera, 0.4f); - if(m_bCollisionChecksOn){ - if(!CWorld::GetIsLineOfSightClear(TargetCoors, Source, true, true, false, true, false, true, true)){ - RwCameraSetNearClipPlane(Scene.camera, 0.4f); - FailedTestTwelveFramesAgo = true; + float Rotation = CGeneral::GetATanOfXY(Front.x, Front.y) - HALFPI; + ((CPed*)TheCamera.pTargetEntity)->m_fRotationCur = Rotation; + ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; + }else{ + CamTargetEntity->GetMatrix().UpdateRW(); + CamTargetEntity->UpdateRwFrame(); + CamTargetEntity->UpdateRpHAnim(); + HeadPos.x = 0.0f; + HeadPos.y = 0.0f; + HeadPos.z = 0.0f; + ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(HeadPos, PED_HEAD); + Source = HeadPos; + Source.z += 0.1f; + if(((CPed*)CamTargetEntity)->bIsDucking){ + Source.x -= fDuckingBackOffset*CamTargetEntity->GetForward().x; + Source.y -= fDuckingBackOffset*CamTargetEntity->GetForward().y; + Source.x -= fDuckingRightOffset*CamTargetEntity->GetRight().x; + Source.y -= fDuckingRightOffset*CamTargetEntity->GetRight().y; }else{ - CVector TestPoint; - TestPoint.x = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Cos(Beta + DEGTORAD(35.0f)) + Source.x; - TestPoint.y = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Sin(Beta + DEGTORAD(35.0f)) + Source.y; - TestPoint.z = 3.0f * Sin(Alpha - DEGTORAD(20.0f)) + Source.z; - if(!CWorld::GetIsLineOfSightClear(TestPoint, Source, true, true, false, true, false, true, true)){ + Source.x -= BackOffset*CamTargetEntity->GetForward().x; + Source.y -= BackOffset*CamTargetEntity->GetForward().y; + } + + TargetCoors.x = 3.0f * Cos(Alpha) * Cos(Beta) + Source.x; + TargetCoors.y = 3.0f * Cos(Alpha) * Sin(Beta) + Source.y; + TargetCoors.z = 3.0f * Sin(Alpha) + Source.z; + Front = TargetCoors - Source; + Front.Normalise(); + Source += Front*0.4f; + + if(m_bCollisionChecksOn){ + if(!CWorld::GetIsLineOfSightClear(TargetCoors, Source, true, true, false, true, false, true, true)){ RwCameraSetNearClipPlane(Scene.camera, 0.4f); FailedTestTwelveFramesAgo = true; }else{ - TestPoint.x = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Cos(Beta - DEGTORAD(35.0f)) + Source.x; - TestPoint.y = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Sin(Beta - DEGTORAD(35.0f)) + Source.y; + CVector TestPoint; + TestPoint.x = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Cos(Beta + DEGTORAD(35.0f)) + Source.x; + TestPoint.y = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Sin(Beta + DEGTORAD(35.0f)) + Source.y; TestPoint.z = 3.0f * Sin(Alpha - DEGTORAD(20.0f)) + Source.z; if(!CWorld::GetIsLineOfSightClear(TestPoint, Source, true, true, false, true, false, true, true)){ RwCameraSetNearClipPlane(Scene.camera, 0.4f); FailedTestTwelveFramesAgo = true; - }else - FailedTestTwelveFramesAgo = false; + }else{ + TestPoint.x = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Cos(Beta - DEGTORAD(35.0f)) + Source.x; + TestPoint.y = 3.0f * Cos(Alpha - DEGTORAD(20.0f)) * Sin(Beta - DEGTORAD(35.0f)) + Source.y; + TestPoint.z = 3.0f * Sin(Alpha - DEGTORAD(20.0f)) + Source.z; + if(!CWorld::GetIsLineOfSightClear(TestPoint, Source, true, true, false, true, false, true, true)){ + RwCameraSetNearClipPlane(Scene.camera, 0.4f); + FailedTestTwelveFramesAgo = true; + }else + FailedTestTwelveFramesAgo = false; + } } } - } - if(FailedTestTwelveFramesAgo) - RwCameraSetNearClipPlane(Scene.camera, 0.4f); - Source -= Front*0.4f; + if(FailedTestTwelveFramesAgo) + RwCameraSetNearClipPlane(Scene.camera, 0.4f); + Source -= Front*0.4f; - GetVectorsReadyForRW(); - float Rotation = CGeneral::GetATanOfXY(Front.x, Front.y) - HALFPI; - ((CPed*)TheCamera.pTargetEntity)->m_fRotationCur = Rotation; - ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; + GetVectorsReadyForRW(); + float Rotation = CGeneral::GetATanOfXY(Front.x, Front.y) - HALFPI; + ((CPed*)TheCamera.pTargetEntity)->m_fRotationCur = Rotation; + ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; + } } +float fBike1stPersonOffsetZ = 0.15f; + void -CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, float, float) +CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, float SpeedVar, float TargetSpeedVar) { + float BackOffset = 0.3f; static float DontLookThroughWorldFixer = 0.0f; CVector TargetCoors; @@ -2678,6 +2516,7 @@ CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, fl Alpha = 0.0f; m_fInitialPlayerOrientation = ((CPed*)CamTargetEntity)->m_fRotationCur + HALFPI; } + TheCamera.m_fAvoidTheGeometryProbsTimer = 0.0f; DontLookThroughWorldFixer = 0.0f; } @@ -2698,11 +2537,22 @@ CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, fl ResetStatics = false; } - ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD); + CamTargetEntity->GetMatrix().UpdateRW(); + CamTargetEntity->UpdateRwFrame(); + CamTargetEntity->UpdateRpHAnim(); + + ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(HeadPos, PED_HEAD); Source = HeadPos; Source.z += 0.1f; - Source.x -= 0.19f*Cos(m_fInitialPlayerOrientation); - Source.y -= 0.19f*Sin(m_fInitialPlayerOrientation); + if(((CPed*)CamTargetEntity)->bIsDucking){ + Source.x -= fDuckingBackOffset*CamTargetEntity->GetForward().x; + Source.y -= fDuckingBackOffset*CamTargetEntity->GetForward().y; + Source.x -= fDuckingRightOffset*CamTargetEntity->GetRight().x; + Source.y -= fDuckingRightOffset*CamTargetEntity->GetRight().y; + }else{ + Source.x -= BackOffset*CamTargetEntity->GetForward().x; + Source.y -= BackOffset*CamTargetEntity->GetForward().y; + } float LookLeftRight, LookUpDown; LookLeftRight = -CPad::GetPad(0)->LookAroundLeftRight(); @@ -2758,16 +2608,48 @@ CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, fl ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; }else{ assert(CamTargetEntity->IsVehicle()); + + if(((CVehicle*)CamTargetEntity)->IsBike() && + (((CBike*)CamTargetEntity)->bWheelieCam || TheCamera.m_fAvoidTheGeometryProbsTimer > 0.0f)){ + if(CPad::GetPad(0)->GetLeftShoulder2() || CPad::GetPad(0)->GetRightShoulder2()){ + TheCamera.m_fAvoidTheGeometryProbsTimer = 0.0f; + ((CBike*)CamTargetEntity)->bWheelieCam = false; + }else if(Process_WheelCam(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar)){ + if(((CBike*)CamTargetEntity)->bWheelieCam) + TheCamera.m_fAvoidTheGeometryProbsTimer = 50.0f; + else{ + TheCamera.m_fAvoidTheGeometryProbsTimer -= CTimer::GetTimeStep(); + ((CBike*)CamTargetEntity)->bWheelieCam = true; + } + return; + }else{ + TheCamera.m_fAvoidTheGeometryProbsTimer = 0.0f; + ((CBike*)CamTargetEntity)->bWheelieCam = false; + } + } + + CMatrix *matrix = &CamTargetEntity->GetMatrix(); + if(((CVehicle*)CamTargetEntity)->IsBike()){ + ((CBike*)CamTargetEntity)->CalculateLeanMatrix(); + matrix = &((CBike*)CamTargetEntity)->m_leanMatrix; + } + CVehicleModelInfo *mi = (CVehicleModelInfo*)CModelInfo::GetModelInfo(CamTargetEntity->GetModelIndex()); CVector CamPos = mi->GetFrontSeatPosn(); CamPos.x = 0.0f; CamPos.y += 0.08f; CamPos.z += 0.62f; FOV = 60.0f; - Source = Multiply3x3(CamTargetEntity->GetMatrix(), CamPos); + Source = Multiply3x3(*matrix, CamPos); Source += CamTargetEntity->GetPosition(); if(((CVehicle*)CamTargetEntity)->IsBoat()) Source.z += 0.5f; + else if(((CVehicle*)CamTargetEntity)->IsBike() && ((CVehicle*)CamTargetEntity)->pDriver){ + CVector Neck(0.0f, 0.0f, 0.0f); + ((CVehicle*)CamTargetEntity)->pDriver->m_pedIK.GetComponentPosition(Neck, PED_NECK); + Neck += ((CVehicle*)CamTargetEntity)->m_vecMoveSpeed * CTimer::GetTimeStep(); + Source.z = Neck.z + fBike1stPersonOffsetZ; + } if(((CVehicle*)CamTargetEntity)->IsUpsideDown()){ if(DontLookThroughWorldFixer < 0.5f) @@ -2785,9 +2667,9 @@ CCam::Process_1stPerson(const CVector &CameraTarget, float TargetOrientation, fl DontLookThroughWorldFixer = 0.0f; } Source.z += DontLookThroughWorldFixer; - Front = CamTargetEntity->GetForward(); + Front = matrix->GetForward(); Front.Normalise(); - Up = CamTargetEntity->GetUp(); + Up = matrix->GetUp(); Up.Normalise(); CVector Right = CrossProduct(Front, Up); Right.Normalise(); @@ -2818,16 +2700,12 @@ CCam::Process_1rstPersonPedOnPC(const CVector&, float TargetOrientation, float, CVector TargetCoors; ((CPed*)CamTargetEntity)->TransformToNode(HeadPos, PED_HEAD); - // This is done on PC, but checking for the clump frame is not necessary apparently -/* - RwFrame *frm = ((CPed*)CamTargetEntity)->m_pFrames[PED_HEAD]->frame; - while(frm){ - RwV3dTransformPoints(&HeadPos, &HeadPos, 1, RwFrameGetMatrix(frm)); - frm = RwFrameGetParent(frm); - if(frm == RpClumpGetFrame(CamTargetEntity->GetClump())) - frm = nil; - } -*/ + RpHAnimHierarchy *hier = GetAnimHierarchyFromSkinClump(CamTargetEntity->GetClump()); + int32 idx = RpHAnimIDGetIndex(hier, ConvertPedNode2BoneTag(PED_HEAD)); + RwMatrix *mats = RpHAnimHierarchyGetMatrixArray(hier); + RwV3dTransformPoints((RwV3d*)&HeadPos, (RwV3d*)&HeadPos, 1, &mats[idx]); + RwV3d scl = { 0.0f, 0.0f, 0.0f }; + RwMatrixScale(&mats[idx], &scl, rwCOMBINEPRECONCAT); if(ResetStatics){ Beta = TargetOrientation; @@ -2896,6 +2774,32 @@ CCam::Process_1rstPersonPedOnPC(const CVector&, float TargetOrientation, float, if(Alpha > DEGTORAD(60.0f)) Alpha = DEGTORAD(60.0f); else if(Alpha < -DEGTORAD(89.5f)) Alpha = -DEGTORAD(89.5f); + if(((CPed*)CamTargetEntity)->IsPlayer() && ((CPed*)CamTargetEntity)->m_attachedTo){ + CPed *pedTarget = ((CPed*)CamTargetEntity); + float NewBeta; + switch(pedTarget->m_attachType){ + case 0: + NewBeta = pedTarget->GetForward().Heading() + HALFPI; + break; + case 1: + NewBeta = pedTarget->GetForward().Heading() + PI; + break; + case 2: + NewBeta = pedTarget->GetForward().Heading() - HALFPI; + break; + case 3: + NewBeta = pedTarget->GetForward().Heading(); + break; + } + + float BetaOffset = Beta - NewBeta; + if(BetaOffset > PI) BetaOffset -= TWOPI; + else if(BetaOffset < PI) BetaOffset += TWOPI; + + BetaOffset = clamp(BetaOffset, -pedTarget->m_attachRotStep, pedTarget->m_attachRotStep); + Beta = NewBeta + BetaOffset; + } + TargetCoors.x = 3.0f * Cos(Alpha) * Cos(Beta) + Source.x; TargetCoors.y = 3.0f * Cos(Alpha) * Sin(Beta) + Source.y; TargetCoors.z = 3.0f * Sin(Alpha) + Source.z; @@ -2935,12 +2839,15 @@ CCam::Process_1rstPersonPedOnPC(const CVector&, float TargetOrientation, float, RwCameraSetNearClipPlane(Scene.camera, 0.05f); } +float fCameraNearClipMult = 0.15f; + void CCam::Process_Sniper(const CVector &CameraTarget, float TargetOrientation, float, float) { if(!CamTargetEntity->IsPed()) return; + float BackOffset = 0.19f; static bool FailedTestTwelveFramesAgo = false; RwV3d HeadPos; CVector TargetCoors; @@ -2961,11 +2868,23 @@ CCam::Process_Sniper(const CVector &CameraTarget, float TargetOrientation, float ResetStatics = false; } - ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(&HeadPos, PED_HEAD); + if(((CPed*)CamTargetEntity)->bIsDucking) + BackOffset = 0.8f; + CamTargetEntity->GetMatrix().UpdateRW(); + CamTargetEntity->UpdateRwFrame(); + CamTargetEntity->UpdateRpHAnim(); + ((CPed*)CamTargetEntity)->m_pedIK.GetComponentPosition(HeadPos, PED_HEAD); Source = HeadPos; Source.z += 0.1f; - Source.x -= 0.19f*Cos(m_fInitialPlayerOrientation); - Source.y -= 0.19f*Sin(m_fInitialPlayerOrientation); + if(((CPed*)CamTargetEntity)->bIsDucking){ + Source.x -= fDuckingBackOffset*CamTargetEntity->GetForward().x; + Source.y -= fDuckingBackOffset*CamTargetEntity->GetForward().y; + Source.x -= fDuckingRightOffset*CamTargetEntity->GetRight().x; + Source.y -= fDuckingRightOffset*CamTargetEntity->GetRight().y; + }else{ + Source.x -= BackOffset*CamTargetEntity->GetForward().x; + Source.y -= BackOffset*CamTargetEntity->GetForward().y; + } // Look around bool UseMouse = false; @@ -3035,8 +2954,13 @@ CCam::Process_Sniper(const CVector &CameraTarget, float TargetOrientation, float if(FOV > DefaultFOV) FOV = DefaultFOV; - if(FOV < 15.0f) - FOV = 15.0f; + if(Mode == MODE_CAMERA){ + if(FOV < 3.0f) + FOV = 3.0f; + }else{ + if(FOV < 15.0f) + FOV = 15.0f; + } Front = TargetCoors - Source; Front.Normalise(); @@ -3069,6 +2993,8 @@ CCam::Process_Sniper(const CVector &CameraTarget, float TargetOrientation, float if(FailedTestTwelveFramesAgo) RwCameraSetNearClipPlane(Scene.camera, 0.4f); + else if(Mode == MODE_CAMERA) + RwCameraSetNearClipPlane(Scene.camera, ((15.0f - Min(FOV, 15.0f))*fCameraNearClipMult + 1.0f)*DEFAULT_NEAR); Source -= Front*0.4f; GetVectorsReadyForRW(); @@ -3077,6 +3003,12 @@ CCam::Process_Sniper(const CVector &CameraTarget, float TargetOrientation, float ((CPed*)TheCamera.pTargetEntity)->m_fRotationDest = Rotation; } +float INIT_SYPHON_GROUND_DIST = 2.419f; +float INIT_SYPHON_ALPHA_OFFSET = -DEGTORAD(3.0f); +float INIT_SYPHON_DEGREE_OFFSET = -DEGTORAD(30.0f); +float FrontOffsetSyphon = -DEGTORAD(25.5f); // unused +float INIT_SYPHON_Z_OFFSET = -0.5f; + void CCam::Process_Syphon(const CVector &CameraTarget, float, float, float) { @@ -3087,82 +3019,123 @@ CCam::Process_Syphon(const CVector &CameraTarget, float, float, float) static bool CameraObscured = false; // unused FailedClippingTestPrevously - static float BetaOffset = DEGTORAD(18.0f); + static float BetaOffset = INIT_SYPHON_DEGREE_OFFSET; // unused AngleToGoTo // unused AngleToGoToSpeed // unused DistBetweenPedAndPlayerPreviouslyOn - static float HeightDown = -0.5f; - static float PreviousDistForInter; + static float HeightDown = INIT_SYPHON_Z_OFFSET; + static float AlphaOffset = INIT_SYPHON_ALPHA_OFFSET; + static bool NegateBetaOffset = true; CVector TargetCoors; - CVector2D vDist; - float fDist, fAimingDist; + float fAimingDist; float TargetAlpha; - CColPoint colPoint; - CEntity *entity; + bool StandingOnMovingThing = false; TargetCoors = CameraTarget; + AlphaOffset = INIT_SYPHON_ALPHA_OFFSET; + float GroundDist = INIT_SYPHON_GROUND_DIST; - if(TheCamera.Cams[TheCamera.ActiveCam].Mode != MODE_SYPHON) - return; - - vDist = Source - TargetCoors; - fDist = vDist.Magnitude(); - if(fDist == 0.0f) - Source = TargetCoors + CVector(1.0f, 1.0f, 0.0f); - else - Source = TargetCoors + CVector(vDist.x/fDist * 1.7f, vDist.y/fDist * 1.7f, 0.0f); - if(fDist > 1.7f) - fDist = 1.7f; - - Beta = CGeneral::GetATanOfXY(Source.x - TargetCoors.x, Source.y - TargetCoors.y); while(Beta >= PI) Beta -= 2*PI; while(Beta < -PI) Beta += 2*PI; float NewBeta = CGeneral::GetATanOfXY(TheCamera.m_cvecAimingTargetCoors.x - TargetCoors.x, TheCamera.m_cvecAimingTargetCoors.y - TargetCoors.y) + PI; if(ResetStatics){ - CameraObscured = false; - float TestBeta1 = NewBeta - BetaOffset - Beta; - float TestBeta2 = NewBeta + BetaOffset - Beta; - MakeAngleLessThan180(TestBeta1); - MakeAngleLessThan180(TestBeta2); - if(Abs(TestBeta1) < Abs(TestBeta2)) - BetaOffset = -BetaOffset; + BetaOffset = INIT_SYPHON_DEGREE_OFFSET; + Beta = CGeneral::GetATanOfXY(Source.x - TargetCoors.x, Source.y - TargetCoors.y); // some unuseds ResetStatics = false; } + if(NegateBetaOffset) + BetaOffset = -INIT_SYPHON_DEGREE_OFFSET; Beta = NewBeta + BetaOffset; Source = TargetCoors; - Source.x += 1.7f*Cos(Beta); - Source.y += 1.7f*Sin(Beta); + Source.x += GroundDist*Cos(Beta); + Source.y += GroundDist*Sin(Beta); + CPhysical *ground = (CPhysical*)((CPed*)CamTargetEntity)->m_pCurSurface; + if(ground && (ground->IsVehicle() || ground->IsObject())) + StandingOnMovingThing = true; TargetCoors.z += m_fSyphonModeTargetZOffSet; + + bool PlayerTooClose = false; fAimingDist = (TheCamera.m_cvecAimingTargetCoors - TargetCoors).Magnitude2D(); - if(fAimingDist < 6.5f) + if(fAimingDist < 6.5f){ fAimingDist = 6.5f; + PlayerTooClose = true; + } TargetAlpha = CGeneral::GetATanOfXY(fAimingDist, TheCamera.m_cvecAimingTargetCoors.z - TargetCoors.z); + if(ResetStatics) // BUG: can never happen + Alpha = -TargetAlpha; while(TargetAlpha >= PI) TargetAlpha -= 2*PI; while(TargetAlpha < -PI) TargetAlpha += 2*PI; + while(Alpha >= PI) Alpha -= 2*PI; + while(Alpha < -PI) Alpha += 2*PI; // inlined - WellBufferMe(-TargetAlpha, &Alpha, &AlphaSpeed, 0.07f, 0.015f, true); + if(StandingOnMovingThing) + WellBufferMe(-TargetAlpha, &Alpha, &AlphaSpeed, 0.07f/2.0f, 0.015f/2.0f, true); + else + WellBufferMe(-TargetAlpha, &Alpha, &AlphaSpeed, 0.07f, 0.015f, true); - Source.z += fDist*Sin(Alpha) + fDist*0.2f; + Source.z += GroundDist*Sin(Alpha+AlphaOffset) + GroundDist*0.2f; if(Source.z < TargetCoors.z + HeightDown) Source.z = TargetCoors.z + HeightDown; - CameraObscured = CWorld::ProcessLineOfSight(TargetCoors, Source, colPoint, entity, true, false, false, true, false, true, true); - // PreviousDistForInter unused - if(CameraObscured){ - PreviousDistForInter = (TargetCoors - colPoint.point).Magnitude2D(); - Source = colPoint.point; - }else - PreviousDistForInter = 1.7f; + if(!PlayerTooClose){ + CColPoint point; + CEntity *entity = nil; + CWorld::pIgnoreEntity = CamTargetEntity; + if(CWorld::ProcessLineOfSight(TheCamera.m_cvecAimingTargetCoors, Source, point, entity, true, false, false, true, false, false, true)){ + CVector TestFront = TheCamera.m_cvecAimingTargetCoors - Source; + TestFront.Normalise(); + CVector CamToPlayer = CameraTarget - Source; + CVector CamToCol = point.point - Source; + if(DotProduct(TestFront, CamToCol) > DotProduct(TestFront, CamToPlayer)){ + // collision is beyond player + float ColDist = (TheCamera.m_cvecAimingTargetCoors - point.point).Magnitude(); + CVector PlayerToTarget = TheCamera.m_cvecAimingTargetCoors - CameraTarget; + float PlayerToTargetDist = PlayerToTarget.Magnitude(); + PlayerToTarget.Normalise(); + CVector Center = TheCamera.m_cvecAimingTargetCoors - ColDist*PlayerToTarget; + float Radius = (point.point - Center).Magnitude(); + if(CWorld::TestSphereAgainstWorld(Center, Radius, nil, true, false, false, true, false, true)){ + CVector LineToCol = gaTempSphereColPoints[0].point - Center; + LineToCol -= DotProduct(LineToCol, PlayerToTarget)*PlayerToTarget; + // unused + CVector LineToPrevCol = point.point - Center; + LineToPrevCol -= DotProduct(LineToPrevCol, PlayerToTarget)*PlayerToTarget; + float LineDist = LineToCol.Magnitude(); + float NewBetaOffset = 0.0f; + if(LineDist > 0.0f && ColDist > 0.1f){ + // scale offset at center to offset at player + float DistOffset = LineDist/ColDist * PlayerToTargetDist; + // turn into an angle + NewBetaOffset = 0.9f*Asin(Min(DistOffset/GroundDist, 1.0f)); + } + if(NewBetaOffset < BetaOffset){ + float Ratio = NewBetaOffset / BetaOffset; + BetaOffset = NewBetaOffset; + Beta = NewBeta + NewBetaOffset; + GroundDist *= Max(Ratio, 0.5f); + Source.x = TargetCoors.x + GroundDist*Cos(Beta); + Source.y = TargetCoors.y + GroundDist*Sin(Beta); + Source.z += (1.0f-Ratio)*0.5f; + } + } + } + } + CWorld::pIgnoreEntity = nil; + } - m_cvecTargetCoorsForFudgeInter = TargetCoors; - Front = TargetCoors - Source; - m_fMinDistAwayFromCamWhenInterPolating = Front.Magnitude2D(); - if(m_fMinDistAwayFromCamWhenInterPolating < 1.1f) - RwCameraSetNearClipPlane(Scene.camera, Max(m_fMinDistAwayFromCamWhenInterPolating - 0.35f, 0.05f)); + Front = TheCamera.m_cvecAimingTargetCoors - Source; + float TargetDistGround = Front.Magnitude2D(); Front.Normalise(); + m_cvecTargetCoorsForFudgeInter = Source + TargetDistGround*Front; + m_cvecTargetCoorsForFudgeInter.z = TargetCoors.z; + + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, CameraTarget + CVector(0.0f, 0.0f, 0.75f), Source, FOV); + Source.z = OrigSource.z; + GetVectorsReadyForRW(); } @@ -3179,8 +3152,6 @@ CCam::Process_Syphon_Crim_In_Front(const CVector &CameraTarget, float, float, fl float fDist, TargetDist; float zOffset; float AimingAngle; - CColPoint colPoint; - CEntity *entity; TargetDist = TheCamera.m_fPedZoomValueSmooth * 0.5f + 4.0f; vDist = Source - TargetCoors; @@ -3211,22 +3182,24 @@ CCam::Process_Syphon_Crim_In_Front(const CVector &CameraTarget, float, float, fl Source.x += Cos(Beta) * TargetDist; Source.y += Sin(Beta) * TargetDist; - if(CWorld::ProcessLineOfSight(TargetCoors, Source, colPoint, entity, true, false, false, true, false, true, true)){ - Beta = CGeneral::GetATanOfXY(Source.x - TargetCoors.x, Source.y - TargetCoors.y); - fDist = (TargetCoors - colPoint.point).Magnitude2D(); - Source.x = TargetCoors.x; - Source.y = TargetCoors.y; - Source.x += Cos(Beta) * fDist; - Source.y += Sin(Beta) * fDist; - } - TargetCoors = CameraTarget; TargetCoors.z += m_fSyphonModeTargetZOffSet; m_cvecTargetCoorsForFudgeInter = TargetCoors; + + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); + Front = TargetCoors - Source; GetVectorsReadyForRW(); } +float MAX_HEIGHT_UP = 15.0f; +float WATER_Z_ADDITION = 2.75f; +float WATER_Z_ADDITION_MIN = 1.5f; +float SMALLBOAT_CLOSE_ALPHA_MINUS = 0.2f; +float afBoatBetaDiffMult[3] = { 0.15f, 0.07f, 0.01f }; +float afBoatBetaSpeedDiffMult[3] = { 0.02f, 0.015f, 0.005f }; + void CCam::Process_BehindBoat(const CVector &CameraTarget, float TargetOrientation, float, float) { @@ -3237,118 +3210,135 @@ CCam::Process_BehindBoat(const CVector &CameraTarget, float TargetOrientation, f CVector TargetCoors = CameraTarget; float DeltaBeta = 0.0f; - static CColPoint colPoint; - CEntity *entity; static float TargetWhenChecksWereOn = 0.0f; static float CenterObscuredWhenChecksWereOn = 0.0f; static float WaterZAddition = 2.75f; float WaterLevel = 0.0f; - float s, c; + float MaxHeightUp = MAX_HEIGHT_UP; + static float WaterLevelBuffered = 0.0f; + static float WaterLevelSpeed = 0.0f; + float BetaDiffMult = 0.0f; + float BetaSpeedDiffMult = 0.0f; Beta = CGeneral::GetATanOfXY(TargetCoors.x - Source.x, TargetCoors.y - Source.y); FOV = DefaultFOV; + float TargetAlpha = 0.0f; if(ResetStatics){ CenterObscuredWhenChecksWereOn = 0.0f; TargetWhenChecksWereOn = 0.0f; - Beta = TargetOrientation + PI; + }else if(DirectionWasLooking != LOOKING_FORWARD) + Beta = TargetOrientation; + + if(!CWaterLevel::GetWaterLevelNoWaves(TargetCoors.x, TargetCoors.y, TargetCoors.z, &WaterLevel)) + WaterLevel = TargetCoors.z - 0.5f; + if(ResetStatics){ + WaterLevelBuffered = WaterLevel; + WaterLevelSpeed = 0.0f; } + WellBufferMe(WaterLevel, &WaterLevelBuffered, &WaterLevelSpeed, 0.2f, 0.07f, false); - CWaterLevel::GetWaterLevelNoWaves(TargetCoors.x, TargetCoors.y, TargetCoors.z, &WaterLevel); - WaterLevel += WaterZAddition; static float FixerForGoingBelowGround = 0.4f; - if(-FixerForGoingBelowGround < TargetCoors.z-WaterLevel) - WaterLevel += TargetCoors.z-WaterLevel - FixerForGoingBelowGround; - - bool Obscured; - if(m_bCollisionChecksOn || ResetStatics){ - CVector TestPoint; - // Weird calculations here, also casting bool to float... - c = Cos(TargetOrientation); - s = Sin(TargetOrientation); - TestPoint = TheCamera.CarZoomValueSmooth * CVector(-c, -s, 0.0f) + - (TheCamera.CarZoomValueSmooth+7.0f) * CVector(-c, -s, 0.0f) + - TargetCoors; - TestPoint.z = WaterLevel + TheCamera.CarZoomValueSmooth; - float Test1 = CWorld::GetIsLineOfSightClear(TestPoint, TargetCoors, true, false, false, true, false, true, true); - - c = Cos(TargetOrientation + 0.8f); - s = Sin(TargetOrientation + DEGTORAD(40.0f)); - TestPoint = TheCamera.CarZoomValueSmooth * CVector(-c, -s, 0.0f) + - (TheCamera.CarZoomValueSmooth+7.0f) * CVector(-c, -s, 0.0f) + - TargetCoors; - TestPoint.z = WaterLevel + TheCamera.CarZoomValueSmooth; - float Test2 = CWorld::GetIsLineOfSightClear(TestPoint, TargetCoors, true, false, false, true, false, true, true); - - c = Cos(TargetOrientation - 0.8); - s = Sin(TargetOrientation - DEGTORAD(40.0f)); - TestPoint = TheCamera.CarZoomValueSmooth * CVector(-c, -s, 0.0f) + - (TheCamera.CarZoomValueSmooth+7.0f) * CVector(-c, -s, 0.0f) + - TargetCoors; - TestPoint.z = WaterLevel + TheCamera.CarZoomValueSmooth; - float Test3 = CWorld::GetIsLineOfSightClear(TestPoint, TargetCoors, true, false, false, true, false, true, true); - - if(Test2 == 0.0f){ - DeltaBeta = TargetOrientation - Beta - DEGTORAD(40.0f); - if(ResetStatics) - Beta = TargetOrientation - DEGTORAD(40.0f); - }else if(Test3 == 0.0f){ - DeltaBeta = TargetOrientation - Beta + DEGTORAD(40.0f); - if(ResetStatics) - Beta = TargetOrientation + DEGTORAD(40.0f); - }else if(Test1 == 0.0f){ - DeltaBeta = 0.0f; - }else if(Test2 != 0.0f && Test3 != 0.0f && Test1 != 0.0f){ - if(ResetStatics) - Beta = TargetOrientation; - DeltaBeta = TargetOrientation - Beta; - } - - c = Cos(Beta); - s = Sin(Beta); - TestPoint.x = TheCamera.CarZoomValueSmooth * -c + - (TheCamera.CarZoomValueSmooth + 7.0f) * -c + - TargetCoors.x; - TestPoint.y = TheCamera.CarZoomValueSmooth * -s + - (TheCamera.CarZoomValueSmooth + 7.0f) * -s + - TargetCoors.y; - TestPoint.z = WaterLevel + TheCamera.CarZoomValueSmooth; - Obscured = CWorld::ProcessLineOfSight(TestPoint, TargetCoors, colPoint, entity, true, false, false, true, false, true, true); - CenterObscuredWhenChecksWereOn = Obscured; - - // now DeltaBeta == TargetWhenChecksWereOn - Beta, which we need for WellBufferMe below - TargetWhenChecksWereOn = DeltaBeta + Beta; - }else{ - // DeltaBeta = TargetWhenChecksWereOn - Beta; // unneeded since we don't inline WellBufferMe - Obscured = CenterObscuredWhenChecksWereOn != 0.0f; + if(-FixerForGoingBelowGround < TargetCoors.z-WaterLevelBuffered+WATER_Z_ADDITION) + WaterLevelBuffered += TargetCoors.z-WaterLevelBuffered+WATER_Z_ADDITION - FixerForGoingBelowGround; + + CVector BoatDimensions = CamTargetEntity->GetColModel()->boundingBox.GetSize(); + float BoatSize = BoatDimensions.Magnitude2D(); + int index = 0; + TheCamera.GetArrPosForVehicleType(((CVehicle*)CamTargetEntity)->GetVehicleAppearance(), index); + if(TheCamera.CarZoomIndicator == CAM_ZOOM_1){ + TargetAlpha = ZmOneAlphaOffset[index]; + BetaDiffMult = afBoatBetaDiffMult[0]; + BetaSpeedDiffMult = afBoatBetaSpeedDiffMult[0]; + }else if(TheCamera.CarZoomIndicator == CAM_ZOOM_2){ + TargetAlpha = ZmTwoAlphaOffset[index]; + BetaDiffMult = afBoatBetaDiffMult[1]; + BetaSpeedDiffMult = afBoatBetaSpeedDiffMult[1]; + }else if(TheCamera.CarZoomIndicator == CAM_ZOOM_3){ + TargetAlpha = ZmThreeAlphaOffset[index]; + BetaDiffMult = afBoatBetaDiffMult[2]; + BetaSpeedDiffMult = afBoatBetaSpeedDiffMult[2]; + } + if(TheCamera.CarZoomIndicator == CAM_ZOOM_1 && BoatSize < 10.0f){ + TargetAlpha -= SMALLBOAT_CLOSE_ALPHA_MINUS; + BoatSize = 10.0f; + }else if(CCullZones::Cam1stPersonForPlayer()){ + float Water = 0.0f; + // 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)); } - if(Obscured){ - CWorld::ProcessLineOfSight(Source, TargetCoors, colPoint, entity, true, false, false, true, false, true, true); - Source = colPoint.point; - }else{ - // inlined - WellBufferMe(TargetWhenChecksWereOn, &Beta, &BetaSpeed, 0.07f, 0.015f, true); - - s = Sin(Beta); - c = Cos(Beta); - Source = TheCamera.CarZoomValueSmooth * CVector(-c, -s, 0.0f) + - (TheCamera.CarZoomValueSmooth+7.0f) * CVector(-c, -s, 0.0f) + - TargetCoors; - Source.z = WaterLevel + TheCamera.CarZoomValueSmooth; + if(ResetStatics){ + Alpha = TargetAlpha; + AlphaSpeed = 0.0f; } + WellBufferMe(TargetAlpha, &Alpha, &AlphaSpeed, 0.15f, 0.07f, true); - if(TheCamera.CarZoomValueSmooth < 0.05f){ - static float AmountUp = 2.2f; - TargetCoors.z += AmountUp * (0.0f - TheCamera.CarZoomValueSmooth); + if(ResetStatics){ + Beta = TargetOrientation; + DeltaBeta = 0.0f; } - TargetCoors.z += TheCamera.CarZoomValueSmooth + 0.5f; + // inlined + WellBufferMe(TargetOrientation, &Beta, &BetaSpeed, BetaDiffMult * ((CVehicle*)CamTargetEntity)->m_vecMoveSpeed.Magnitude(), BetaSpeedDiffMult, true); + + Source = (TheCamera.CarZoomValueSmooth+BoatSize) * CVector(-Cos(Beta), -Sin(Beta), 0.0f) + TargetCoors; + Source.z = WaterLevelBuffered + WATER_Z_ADDITION + (BoatDimensions.z/2.0f + MaxHeightUp) * Sin(Alpha); + m_cvecTargetCoorsForFudgeInter = TargetCoors; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); Front = TargetCoors - Source; - GetVectorsReadyForRW(); + Front.Normalise(); + + + float TargetRoll; + if(CPad::GetPad(0)->GetDPadLeft() || CPad::GetPad(0)->GetDPadRight()){ +#ifdef FIX_BUGS + float fwdSpeed = 180.0f*DotProduct(((CVehicle*)CamTargetEntity)->m_vecMoveSpeed, CamTargetEntity->GetForward()); + if(fwdSpeed > 210.0f) fwdSpeed = 210.0f; +#endif + if(CPad::GetPad(0)->GetDPadLeft()) + TargetRoll = DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle; + else + TargetRoll = -(DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle); + CVector FwdTarget = CamTargetEntity->GetForward(); + FwdTarget.Normalise(); + float AngleDiff = DotProduct(FwdTarget, Front); + AngleDiff = Acos(Min(Abs(AngleDiff), 1.0f)); +#ifdef FIX_BUGS + TargetRoll *= fwdSpeed/210.0f * Sin(AngleDiff); +#else + TargetRoll *= Sin(AngleDiff); +#endif + }else{ + float fwdSpeed = 180.0f*DotProduct(((CVehicle*)CamTargetEntity)->m_vecMoveSpeed, CamTargetEntity->GetForward()); + if(fwdSpeed > 210.0f) fwdSpeed = 210.0f; + TargetRoll = CPad::GetPad(0)->GetLeftStickX()/128.0f * fwdSpeed/210.0f; + CVector FwdTarget = CamTargetEntity->GetForward(); + FwdTarget.Normalise(); + float AngleDiff = DotProduct(FwdTarget, Front); + AngleDiff = Acos(Min(Abs(AngleDiff), 1.0f)); + TargetRoll *= (DEGTORAD(10.0f)*TiltOverShoot[index] + f_max_role_angle) * Sin(AngleDiff); + } + + WellBufferMe(TargetRoll, &f_Roll, &f_rollSpeed, 0.15f, 0.07f, false); + Up = CVector(Cos(f_Roll + HALFPI), 0.0f, Sin(f_Roll + HALFPI)); + Up.Normalise(); + Front.Normalise(); + CVector Left = CrossProduct(Up, Front); + Left.Normalise(); + Up = CrossProduct(Front, Left); + Up.Normalise(); + ResetStatics = false; } +float FIGHT_HORIZ_DIST = 3.0f; +float FIGHT_VERT_DIST = 1.0f; +float FIGHT_BETA_ANGLE = 125.0f; + void CCam::Process_Fight_Cam(const CVector &CameraTarget, float TargetOrientation, float, float) { @@ -3356,26 +3346,25 @@ CCam::Process_Fight_Cam(const CVector &CameraTarget, float TargetOrientation, fl return; FOV = DefaultFOV; + float HorizDist = FIGHT_HORIZ_DIST; + float VertDist = FIGHT_VERT_DIST; float BetaLeft, BetaRight, DeltaBetaLeft, DeltaBetaRight; - float BetaFix; - float Dist; - float BetaMaxSpeed = 0.015f; - float BetaAcceleration = 0.007f; static bool PreviouslyFailedBuildingChecks = false; float TargetCamHeight; CVector TargetCoors; - m_fMinDistAwayFromCamWhenInterPolating = 4.0f; + m_fMinDistAwayFromCamWhenInterPolating = FIGHT_HORIZ_DIST; Front = Source - CameraTarget; - Beta = CGeneral::GetATanOfXY(Front.x, Front.y); + if(ResetStatics) + Beta = CGeneral::GetATanOfXY(Front.x, Front.y); while(TargetOrientation >= PI) TargetOrientation -= 2*PI; while(TargetOrientation < -PI) TargetOrientation += 2*PI; while(Beta >= PI) Beta -= 2*PI; while(Beta < -PI) Beta += 2*PI; // Figure out Beta - BetaLeft = TargetOrientation - HALFPI; - BetaRight = TargetOrientation + HALFPI; + BetaLeft = TargetOrientation - DEGTORAD(FIGHT_BETA_ANGLE); + BetaRight = TargetOrientation + DEGTORAD(FIGHT_BETA_ANGLE); DeltaBetaLeft = Beta - BetaLeft; DeltaBetaRight = Beta - BetaRight; while(DeltaBetaLeft >= PI) DeltaBetaLeft -= 2*PI; @@ -3399,32 +3388,15 @@ CCam::Process_Fight_Cam(const CVector &CameraTarget, float TargetOrientation, fl m_fTargetBeta = DeltaBetaRight; } - // Check collisions - BetaFix = 0.0f; - Dist = Front.Magnitude2D(); - if(m_bCollisionChecksOn || PreviouslyFailedBuildingChecks){ - BetaFix = GetPedBetaAngleForClearView(CameraTarget, Dist+0.25f, 0.0f, true, false, false, true, false); - if(BetaFix == 0.0f){ - BetaFix = GetPedBetaAngleForClearView(CameraTarget, Dist+0.5f, DEGTORAD(24.0f), true, false, false, true, false); - if(BetaFix == 0.0f) - BetaFix = GetPedBetaAngleForClearView(CameraTarget, Dist+0.5f, -DEGTORAD(24.0f), true, false, false, true, false); - } - } - if(BetaFix != 0.0f){ - BetaMaxSpeed = 0.1f; - PreviouslyFailedBuildingChecks = true; - BetaAcceleration = 0.025f; - m_fTargetBeta = Beta + BetaFix; - } - WellBufferMe(m_fTargetBeta, &Beta, &BetaSpeed, BetaMaxSpeed, BetaAcceleration, true); + WellBufferMe(m_fTargetBeta, &Beta, &BetaSpeed, 0.015f, 0.007f, true); - Source = CameraTarget + 4.0f*CVector(Cos(Beta), Sin(Beta), 0.0f); - Source.z -= 0.5f; + Source = CameraTarget + HorizDist*CVector(Cos(Beta), Sin(Beta), 0.0f); + Source.z += VertDist; WellBufferMe(TargetOrientation, &m_fBufferedTargetOrientation, &m_fBufferedTargetOrientationSpeed, 0.07f, 0.004f, true); - TargetCoors = CameraTarget + 0.5f*CVector(Cos(m_fBufferedTargetOrientation), Sin(m_fBufferedTargetOrientation), 0.0f); + TargetCoors = CameraTarget + 0.1f*CVector(Cos(m_fBufferedTargetOrientation), Sin(m_fBufferedTargetOrientation), 0.0f); - TargetCamHeight = CameraTarget.z - Source.z + Max(m_fPedBetweenCameraHeightOffset, m_fRoadOffSet + m_fDimensionOfHighestNearCar) - 0.5f; + TargetCamHeight = CameraTarget.z - Source.z + Max(m_fPedBetweenCameraHeightOffset, m_fDimensionOfHighestNearCar) + VertDist; if(TargetCamHeight > m_fCamBufferedHeight) WellBufferMe(TargetCamHeight, &m_fCamBufferedHeight, &m_fCamBufferedHeightSpeed, 0.15f, 0.04f, false); else @@ -3432,6 +3404,8 @@ CCam::Process_Fight_Cam(const CVector &CameraTarget, float TargetOrientation, fl Source.z += m_fCamBufferedHeight; m_cvecTargetCoorsForFudgeInter = TargetCoors; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); Front = TargetCoors - Source; Front.Normalise(); GetVectorsReadyForRW(); @@ -3550,6 +3524,11 @@ CCam::Process_FlyBy(const CVector&, float, float, float) if(TheCamera.m_bcutsceneFinished) return; +#ifdef FIX_BUGS + // this would crash, not nice when cycling debug mode + if(TheCamera.m_arrPathArray[0].m_arr_PathData == nil) + return; +#endif Up = CVector(0.0f, 0.0f, 1.0f); if(TheCamera.m_bStartingSpline) @@ -3628,37 +3607,105 @@ CCam::Process_FlyBy(const CVector&, float, float, float) FOV = PsuedoFOV; } -void +CVector vecWheelCamBoatOffset(-0.5f, -0.8f, 0.3f); +CVector vecWheelCamBoatOffsetAlt(0.2f, -0.2f, -0.3f); +float fWheelCamCarXOffset = 0.33f; +float fWheelCamBikeXOffset = 0.2f; + +bool CCam::Process_WheelCam(const CVector&, float, float, float) { FOV = DefaultFOV; + CVector WheelPos; if(CamTargetEntity->IsPed()){ // what? ped with wheels or what? Source = Multiply3x3(CamTargetEntity->GetMatrix(), CVector(-0.3f, -0.5f, 0.1f)); Source += CamTargetEntity->GetPosition(); Front = CVector(1.0f, 0.0f, 0.0f); }else{ - Source = Multiply3x3(CamTargetEntity->GetMatrix(), CVector(-1.4f, -2.3f, 0.3f)); - Source += CamTargetEntity->GetPosition(); + WheelPos = CamTargetEntity->GetColModel()->boundingBox.min; + WheelPos.x -= 0.33f; + WheelPos.y = -2.3f; + WheelPos.z = 0.3f; + Source = CamTargetEntity->GetMatrix() * WheelPos; Front = CamTargetEntity->GetForward(); } - CVector NewUp(0.0f, 0.0f, 1.0f); - CVector Right = CrossProduct(Front, NewUp); - Right.Normalise(); - NewUp = CrossProduct(Right, Front); - NewUp.Normalise(); + CVector NewUp, Right; + if(CamTargetEntity->IsVehicle() && + (((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI || + ((CVehicle*)CamTargetEntity)->GetVehicleAppearance() == VEHICLE_APPEARANCE_PLANE)){ + WheelPos.x = -1.55f; + Right = CamTargetEntity->GetRight(); + NewUp = CamTargetEntity->GetUp(); + Source = CamTargetEntity->GetMatrix() * WheelPos; + }else if(CamTargetEntity->IsVehicle() && ((CVehicle*)CamTargetEntity)->IsBoat()){ + NewUp = CVector(0.0f, 0.0f, 1.0f); + Right = CrossProduct(Front, NewUp); + Right.Normalise(); + NewUp = CrossProduct(Right, Front); + NewUp.Normalise(); + + CVector BoatCamPos(0.0f, 0.0f, 0.0f); + if(((CVehicle*)CamTargetEntity)->pDriver){ + ((CVehicle*)CamTargetEntity)->pDriver->m_pedIK.GetComponentPosition(BoatCamPos, PED_HEAD); + BoatCamPos += ((CVehicle*)CamTargetEntity)->m_vecMoveSpeed * CTimer::GetTimeStep(); + BoatCamPos += vecWheelCamBoatOffset.x * Right; + BoatCamPos += vecWheelCamBoatOffset.y * CamTargetEntity->GetForward(); + BoatCamPos.z += vecWheelCamBoatOffset.z; + if(CamTargetEntity->GetModelIndex() == MI_PREDATOR){ + BoatCamPos += vecWheelCamBoatOffsetAlt.x * Right; + BoatCamPos += vecWheelCamBoatOffsetAlt.y * CamTargetEntity->GetForward(); + BoatCamPos.z += vecWheelCamBoatOffsetAlt.z; + } + Source = BoatCamPos; + }else + Source.z += 2.0f*vecWheelCamBoatOffset.z; + }else if(CamTargetEntity->IsVehicle() && ((CVehicle*)CamTargetEntity)->IsBike()){ + NewUp = CVector(0.0f, 0.0f, 1.0f); + Right = CrossProduct(Front, NewUp); + Right.Normalise(); + NewUp = CrossProduct(Right, Front); + NewUp.Normalise(); + + WheelPos.z += fWheelCamCarXOffset - fWheelCamBikeXOffset; + Source = CamTargetEntity->GetPosition(); + Source += WheelPos.x * CamTargetEntity->GetRight(); + Source += WheelPos.y * Front; + Source += WheelPos.z * Up; + }else{ + NewUp = CVector(0.0f, 0.0f, 1.0f); + Right = CrossProduct(Front, NewUp); + Right.Normalise(); + NewUp = CrossProduct(Right, Front); + NewUp.Normalise(); + } float Roll = Cos((CTimer::GetTimeInMilliseconds()&0x1FFFF)/(float)0x1FFFF * TWOPI); Up = Cos(Roll*0.4f)*NewUp + Sin(Roll*0.4f)*Right; + + CEntity *entity = nil; + CColPoint point; + CWorld::pIgnoreEntity = CamTargetEntity; + bool blocked = CWorld::ProcessLineOfSight(Source, CamTargetEntity->GetPosition(), point, entity, true, false, false, true, false, false, true); + CWorld::pIgnoreEntity = nil; + return !blocked; } +int BOAT_UNDERWATER_CAM_BLUR = 20; +float BOAT_UNDERWATER_CAM_COLORMAG_LIMIT = 10.0f; + +//--MIAIM: done void CCam::Process_Fixed(const CVector &CameraTarget, float, float, float) { + if(DirectionWasLooking != LOOKING_FORWARD) + DirectionWasLooking = LOOKING_FORWARD; + Source = m_cvecCamFixedModeSource; Front = CameraTarget - Source; + Front.Normalise(); m_cvecTargetCoorsForFudgeInter = CameraTarget; GetVectorsReadyForRW(); @@ -3672,7 +3719,22 @@ CCam::Process_Fixed(const CVector &CameraTarget, float, float, float) if(TheCamera.m_bUseSpecialFovTrain) FOV = TheCamera.m_fFovForTrain; - if(CMenuManager::m_ControlMethod == CONTROL_STANDARD && Using3rdPersonMouseCam()){ + float WaterZ = 0.0f; + if(CWaterLevel::GetWaterLevel(Source, &WaterZ, true) && Source.z < WaterZ){ + float WaterLum = Sqrt(SQR(CTimeCycle::GetWaterRed()) + SQR(CTimeCycle::GetWaterGreen()) + SQR(CTimeCycle::GetWaterBlue())); + if(WaterLum > BOAT_UNDERWATER_CAM_COLORMAG_LIMIT){ + float f = BOAT_UNDERWATER_CAM_COLORMAG_LIMIT/WaterLum; + TheCamera.SetMotionBlur(CTimeCycle::GetWaterRed()*f, + CTimeCycle::GetWaterGreen()*f, + CTimeCycle::GetWaterBlue()*f, BOAT_UNDERWATER_CAM_BLUR, MOTION_BLUR_LIGHT_SCENE); + }else{ + TheCamera.SetMotionBlur(CTimeCycle::GetWaterRed(), + CTimeCycle::GetWaterGreen(), + CTimeCycle::GetWaterBlue(), BOAT_UNDERWATER_CAM_BLUR, MOTION_BLUR_LIGHT_SCENE); + } + } + + if(FrontEndMenuManager.m_ControlMethod == CONTROL_STANDARD && Using3rdPersonMouseCam()){ CPed *player = FindPlayerPed(); if(player && player->CanStrafeOrMouseControl()){ float Heading = Front.Heading(); @@ -3685,16 +3747,81 @@ CCam::Process_Fixed(const CVector &CameraTarget, float, float, float) } void +CCam::Process_LightHouse(const CVector &CameraTarget, float, float, float) +{ + static float Timer; + + Source = CameraTarget; + Source.x = 474.3f; + Source.y = -1717.6f; + + int CamMode; + if(CameraTarget.z > 57.0f && (CameraTarget-Source).Magnitude2D() > 3.2f){ + // Outside at top + if(Timer > 0.0f){ + Timer -= CTimer::GetTimeStep(); + CamMode = 1; + }else{ + Timer = -24.0f; + CamMode = 2; + } + }else if(CameraTarget.z > 57.0f){ + // Inside at top + if(Timer < 0.0f){ + Timer += CTimer::GetTimeStep(); + CamMode = 2; + }else{ + Timer = 24.0f; + CamMode = 1; + } + }else{ + Timer = 0.0f; + CamMode = 0; + } + + if(CamMode == 2){ + Source.z = 57.5f; + Front = Source - CameraTarget; + Front.Normalise(); + Source.x = CameraTarget.x - 5.0f*Front.x; + Source.y = CameraTarget.y - 5.0f*Front.y; + }else if(CamMode == 1){ + Front = CameraTarget - Source; + Front.Normalise(); + Source.x = CameraTarget.x - 2.0f*Front.x; + Source.y = CameraTarget.y - 2.0f*Front.y; + }else{ + Source.z += 4.0f; + Front = CameraTarget - Source; + Front.Normalise(); + Source -= 4.0f*Front; + Source.z = Min(Source.z, 55.0f); + Front = CameraTarget - Source; + } + + m_cvecTargetCoorsForFudgeInter = CameraTarget; + GetVectorsReadyForRW(); + + Up = CVector(0.0f, 0.0f, 1.0f) + m_cvecCamFixedModeUpOffSet; + Up.Normalise(); + CVector Right = CrossProduct(Front, Up); + Right.Normalise(); + Up = CrossProduct(Right, Front); + + FOV = DefaultFOV; + if(TheCamera.m_bUseSpecialFovTrain) // uh, sure... + FOV = TheCamera.m_fFovForTrain; +} + +void CCam::Process_Player_Fallen_Water(const CVector &CameraTarget, float TargetOrientation, float, float) { CColPoint colPoint; CEntity *entity = nil; FOV = DefaultFOV; - Source = CameraTarget; - Source.x += -4.5f*Cos(TargetOrientation); - Source.y += -4.5f*Sin(TargetOrientation); - Source.z = m_vecLastAboveWaterCamPosition.z + 4.0f; + Source = m_vecLastAboveWaterCamPosition; + Source.z += 4.0f; m_cvecTargetCoorsForFudgeInter = CameraTarget; Front = CameraTarget - Source; @@ -3706,20 +3833,6 @@ CCam::Process_Player_Fallen_Water(const CVector &CameraTarget, float TargetOrien Front.Normalise(); } -// unused -void -CCam::Process_Circle(const CVector &CameraTarget, float, float, float) -{ - FOV = DefaultFOV; - - Front.x = Cos(0.7f) * Cos((CTimer::GetTimeInMilliseconds()&0xFFF)/(float)0xFFF * TWOPI); - Front.y = Cos(0.7f) * Sin((CTimer::GetTimeInMilliseconds()&0xFFF)/(float)0xFFF * TWOPI); - Front.z = -Sin(0.7f); - Source = CameraTarget - 4.0f*Front; - Source.z += 1.0f; - GetVectorsReadyForRW(); -} - void CCam::Process_SpecialFixedForSyphon(const CVector &CameraTarget, float, float, float) { @@ -3727,6 +3840,8 @@ CCam::Process_SpecialFixedForSyphon(const CVector &CameraTarget, float, float, f m_cvecTargetCoorsForFudgeInter = CameraTarget; m_cvecTargetCoorsForFudgeInter.z += m_fSyphonModeTargetZOffSet; Front = CameraTarget - Source; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, m_cvecTargetCoorsForFudgeInter, Source, FOV); Front.z += m_fSyphonModeTargetZOffSet; GetVectorsReadyForRW(); @@ -3824,11 +3939,11 @@ CCam::Process_Debug(const CVector&, float, float, float) } // stay inside sectors - while(CWorld::GetSectorX(Source.x) > 95.0f) + while(CWorld::GetSectorX(Source.x) > 75.0f) Source.x -= 1.0f; while(CWorld::GetSectorX(Source.x) < 5.0f) Source.x += 1.0f; - while(CWorld::GetSectorY(Source.y) > 95.0f) + while(CWorld::GetSectorY(Source.y) > 75.0f) Source.y -= 1.0f; while(CWorld::GetSectorY(Source.y) < 5.0f) Source.y += 1.0f; @@ -3843,7 +3958,7 @@ CCam::Process_Debug(const CVector&, float, float, float) if(CPad::GetPad(1)->GetLeftShockJustDown() && gbBigWhiteDebugLightSwitchedOn) CShadows::StoreShadowToBeRendered(SHADOWTYPE_ADDITIVE, gpShadowExplosionTex, &Source, 12.0f, 0.0f, 0.0f, -12.0f, - 128, 128, 128, 128, 1000.0f, false, 1.0f); + 128, 128, 128, 128, 1000.0f, false, 1.0f, nil, false); if(CHud::m_Wants_To_Draw_Hud){ char str[256]; @@ -3895,11 +4010,11 @@ CCam::Process_Debug(const CVector&, float, float, float) } // stay inside sectors - while(CWorld::GetSectorX(Source.x) > 95.0f) + while(CWorld::GetSectorX(Source.x) > 75.0f) Source.x -= 1.0f; while(CWorld::GetSectorX(Source.x) < 5.0f) Source.x += 1.0f; - while(CWorld::GetSectorY(Source.y) > 95.0f) + while(CWorld::GetSectorY(Source.y) > 75.0f) Source.y -= 1.0f; while(CWorld::GetSectorY(Source.y) < 5.0f) Source.y += 1.0f; @@ -3975,11 +4090,11 @@ CCam::Process_Editor(const CVector&, float, float, float) } // stay inside sectors - while(CWorld::GetSectorX(Source.x) > 95.0f) + while(CWorld::GetSectorX(Source.x) > 75.0f) Source.x -= 1.0f; while(CWorld::GetSectorX(Source.x) < 5.0f) Source.x += 1.0f; - while(CWorld::GetSectorY(Source.y) > 95.0f) + while(CWorld::GetSectorY(Source.y) > 75.0f) Source.y -= 1.0f; while(CWorld::GetSectorY(Source.y) < 5.0f) Source.y += 1.0f; @@ -3988,7 +4103,7 @@ CCam::Process_Editor(const CVector&, float, float, float) if(CPad::GetPad(1)->GetLeftShockJustDown() && gbBigWhiteDebugLightSwitchedOn) CShadows::StoreShadowToBeRendered(SHADOWTYPE_ADDITIVE, gpShadowExplosionTex, &Source, 12.0f, 0.0f, 0.0f, -12.0f, - 128, 128, 128, 128, 1000.0f, false, 1.0f); + 128, 128, 128, 128, 1000.0f, false, 1.0f, nil, false); if(CHud::m_Wants_To_Draw_Hud){ char str[256]; @@ -4021,109 +4136,372 @@ CCam::Process_ModelView(const CVector &CameraTarget, float, float, float) GetVectorsReadyForRW(); } +float DEADCAM_HEIGHT_START = 2.0f; +float DEADCAM_HEIGHT_RATE = 0.04f; +float DEADCAM_WAFT_AMPLITUDE = 2.0f; +float DEADCAM_WAFT_RATE = 600.0f; +float DEADCAM_WAFT_TILT_AMP = -0.35f; + void CCam::ProcessPedsDeadBaby(void) { - float Distance = 0.0f; - static bool SafeToRotate = false; - CVector TargetDist, TestPoint; + CVector TargetCoors; + CVector CamPos; - FOV = DefaultFOV; - TargetDist = Source - CamTargetEntity->GetPosition(); - Distance = TargetDist.Magnitude(); - Beta = CGeneral::GetATanOfXY(TargetDist.x, TargetDist.y); - while(Beta >= PI) Beta -= 2*PI; - while(Beta < -PI) Beta += 2*PI; + if(TheCamera.pTargetEntity->IsPed()) + ((CPed*)TheCamera.pTargetEntity)->m_pedIK.GetComponentPosition(TargetCoors, PED_MID); + else if(TheCamera.pTargetEntity->IsVehicle()){ + TargetCoors = TheCamera.pTargetEntity->GetPosition(); + TargetCoors.z += TheCamera.pTargetEntity->GetColModel()->boundingBox.max.z; + }else + return; if(ResetStatics){ - TestPoint = CamTargetEntity->GetPosition() + - CVector(4.0f * Cos(Alpha) * Cos(Beta), - 4.0f * Cos(Alpha) * Sin(Beta), - 4.0f * Sin(Alpha)); - bool Safe1 = CWorld::GetIsLineOfSightClear(TestPoint, CamTargetEntity->GetPosition(), true, false, false, true, false, true, true); - - TestPoint = CamTargetEntity->GetPosition() + - CVector(4.0f * Cos(Alpha) * Cos(Beta + DEGTORAD(120.0f)), - 4.0f * Cos(Alpha) * Sin(Beta + DEGTORAD(120.0f)), - 4.0f * Sin(Alpha)); - bool Safe2 = CWorld::GetIsLineOfSightClear(TestPoint, CamTargetEntity->GetPosition(), true, false, false, true, false, true, true); - - TestPoint = CamTargetEntity->GetPosition() + - CVector(4.0f * Cos(Alpha) * Cos(Beta - DEGTORAD(120.0f)), - 4.0f * Cos(Alpha) * Sin(Beta - DEGTORAD(120.0f)), - 4.0f * Sin(Alpha)); - bool Safe3 = CWorld::GetIsLineOfSightClear(TestPoint, CamTargetEntity->GetPosition(), true, false, false, true, false, true, true); - - SafeToRotate = Safe1 && Safe2 && Safe3; - + TheCamera.m_uiTimeLastChange = CTimer::GetTimeInMilliseconds(); + CamPos = TargetCoors; + CamPos.z += DEADCAM_HEIGHT_START; + float WaterZ = 0.0f; + if(CWaterLevel::GetWaterLevelNoWaves(TargetCoors.x, TargetCoors.y, TargetCoors.z, &WaterZ)){ + if(WaterZ + 1.5f > CamPos.z) + CamPos.z = WaterZ + 1.5f; + } + CVector Right = CrossProduct(TheCamera.pTargetEntity->GetForward(), CVector(0.0f, 0.0f, 1.0f)); + Right.z = 0.0f; + Right.Normalise(); + Front = TargetCoors - CamPos; + Front.Normalise(); + Up = CrossProduct(Right, Front); + Up.Normalise(); ResetStatics = false; + }else{ + CamPos = Source; + if(CWorld::TestSphereAgainstWorld(CamPos+CVector(0.0f, 0.0f, 0.2f), 0.3f, TheCamera.pTargetEntity, true, true, false, true, false, true) == nil) + CamPos.z += DEADCAM_HEIGHT_RATE*CTimer::GetTimeStep(); + CVector Right = CrossProduct(TheCamera.pTargetEntity->GetForward(), CVector(0.0f, 0.0f, 1.0f)); + Right.z = 0.0f; + Right.Normalise(); + + float Time = CTimer::GetTimeInMilliseconds() - TheCamera.m_uiTimeLastChange; + CVector WaftOffset = DEADCAM_WAFT_AMPLITUDE * Min(1000.0f,Time)/1000.0f * Sin(Time/DEADCAM_WAFT_RATE) * Right; + CVector WaftPos = TargetCoors + WaftOffset; + WaftPos.z = CamPos.z; + CVector WaftFront = WaftPos - CamPos; + WaftFront.Normalise(); + if(CWorld::TestSphereAgainstWorld(CamPos+0.2f*WaftFront, 0.3f, TheCamera.pTargetEntity, true, true, false, true, false, true) == nil) + CamPos = WaftPos; + + Front = CVector(0.0f, 0.0f, -1.0f); + Front += Cos(Time/DEADCAM_WAFT_RATE) * DEADCAM_WAFT_TILT_AMP * Min(2000.0f,Time)/2000.0f * Right; + + Front.Normalise(); + Up = CrossProduct(Right, Front); + Up.Normalise(); } - if(SafeToRotate) - WellBufferMe(Beta + DEGTORAD(175.0f), &Beta, &BetaSpeed, 0.015f, 0.007f, true); + Source = CamPos; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetCoors, Source, FOV); + TheCamera.m_bMoveCamToAvoidGeom = false; +} - WellBufferMe(DEGTORAD(89.5f), &Alpha, &AlphaSpeed, 0.015f, 0.07f, true); - WellBufferMe(35.0f, &Distance, &DistanceSpeed, 0.006f, 0.007f, false); +float ARRESTDIST_BEHIND_COP = 5.0f; +float ARRESTDIST_RIGHTOF_COP = 3.0f; +float ARRESTDIST_ABOVE_COP = 1.4f; // unused +float ARRESTDIST_MINFROM_PLAYER = 8.0f; +float ARRESTCAM_LAMP_BEST_DIST = 17.0f; +float ARRESTCAM_ROTATION_SPEED = 0.1f; +float ARRESTCAM_ROTATION_UP = 0.05f; +float ARRESTCAM_S_ROTATION_UP = 0.1f; +float ARRESTDIST_ALONG_GROUND = 5.0f; +float ARRESTDIST_SIDE_GROUND = 10.0f; +float ARRESTDIST_ABOVE_GROUND = 0.7f; +float ARRESTCAM_LAMPPOST_ROTATEDIST = 10.0f; +float ARRESTCAM_LAMPPOST_TRANSLATE = 0.1f; - Source = CamTargetEntity->GetPosition() + - CVector(Distance * Cos(Alpha) * Cos(Beta), - Distance * Cos(Alpha) * Sin(Beta), - Distance * Sin(Alpha)); - m_cvecTargetCoorsForFudgeInter = CamTargetEntity->GetPosition(); - Front = CamTargetEntity->GetPosition() - Source; - Front.Normalise(); - GetVectorsReadyForRW(); +bool +CCam::GetLookAlongGroundPos(CEntity *Target, CPed *Cop, CVector &TargetCoors, CVector &SourceOut) +{ + if(Target == nil || Cop == nil) + return false; + CVector CopToTarget = TargetCoors - Cop->GetPosition(); + CopToTarget.z = 0.0f; + CopToTarget.Normalise(); + SourceOut = TargetCoors + ARRESTDIST_ALONG_GROUND*CopToTarget; + CVector Side = CrossProduct(CopToTarget, CVector(0.0f, 0.0f, 1.0f)); + SourceOut += ARRESTDIST_SIDE_GROUND*Side; + SourceOut.z += 5.0f; + bool found = false; + float ground = CWorld::FindGroundZFor3DCoord(SourceOut.x, SourceOut.y, SourceOut.z, &found); + if(found) + SourceOut.z = ground + ARRESTDIST_ABOVE_GROUND; + return true; +} + +bool +CCam::GetLookFromLampPostPos(CEntity *Target, CPed *Cop, CVector &TargetCoors, CVector &SourceOut) +{ + int i; + int16 NumObjects; + CEntity *Objects[16]; + CEntity *NearestLampPost = nil; + CWorld::FindObjectsInRange(TargetCoors, 30.0f, true, &NumObjects, 15, Objects, false, false, false, true, true); + float NearestDist = 10000.0f; + for(i = 0; i < NumObjects; i++){ + if(Objects[i]->IsStatic() && Objects[i]->GetUp().z > 0.9f && IsLampPost(Objects[i]->GetModelIndex())){ + float Dist = (Objects[i]->GetPosition() - TargetCoors).Magnitude2D(); + if(Abs(ARRESTCAM_LAMP_BEST_DIST - Dist) < NearestDist){ + CVector TestStart = Objects[i]->GetColModel()->boundingBox.max; + TestStart = Objects[i]->GetMatrix() * TestStart; + CVector TestEnd = TestStart - TargetCoors; + TestEnd.Normalise(); + TestEnd += TargetCoors; + if(CWorld::GetIsLineOfSightClear(TestStart, TestEnd, true, false, false, false, false, true, true)){ + NearestDist = Abs(ARRESTCAM_LAMP_BEST_DIST - Dist); + NearestLampPost = Objects[i]; + SourceOut = TestStart; + } + } + } + } + return NearestLampPost != nil; +} + +bool +CCam::GetLookOverShoulderPos(CEntity *Target, CPed *Cop, CVector &TargetCoors, CVector &SourceOut) +{ + if(Target == nil || Cop == nil) + return false; + CVector CopCoors = Cop->GetPosition(); + CVector CopToTarget = TargetCoors - CopCoors; + CVector Side = CrossProduct(CopToTarget, CVector(0.0f, 0.0f, 1.0f)); + Side.Normalise(); + CopCoors += ARRESTDIST_RIGHTOF_COP * Side; + CopToTarget.Normalise(); + if(CopToTarget.z < -0.7071f){ + CopToTarget.z = -0.7071f; + float GroundDist = CopToTarget.Magnitude2D(); + if(GroundDist > 0.0f){ + CopToTarget.x *= 0.7071f/GroundDist; + CopToTarget.y *= 0.7071f/GroundDist; + } + CopToTarget.Normalise(); + }else{ + if(CopToTarget.z > 0.0f){ + CopToTarget.z = 0.0f; + CopToTarget.Normalise(); + } + } + CopCoors -= ARRESTDIST_BEHIND_COP * CopToTarget; + CopToTarget = TargetCoors - CopCoors; + float Dist = CopToTarget.Magnitude(); + if(Dist < ARRESTDIST_MINFROM_PLAYER && Dist > 0.0f) + CopToTarget *= ARRESTDIST_MINFROM_PLAYER/Dist; + SourceOut = TargetCoors - CopToTarget; + return true; } +enum { + ARRESTCAM_OVERSHOULDER = 1, + ARRESTCAM_ALONGGROUND, + ARRESTCAM_ALONGGROUND_RIGHT, + ARRESTCAM_ALONGGROUND_RIGHT_UP, + ARRESTCAM_ALONGGROUND_LEFT, + ARRESTCAM_ALONGGROUND_LEFT_UP, + ARRESTCAM_LAMPPOST, +}; + +int nUsingWhichCamera; +CPed *pStoredCopPed; + bool CCam::ProcessArrestCamOne(void) { + CVector TargetPos; + CVector CamSource; + CPed *cop = nil; FOV = 45.0f; - if(!ResetStatics) - return true; + bool foundPos = false; + int ArrestModes[5] = { -1, -1, -1, -1, -1 }; -#ifdef FIX_BUGS - if(!CamTargetEntity->IsPed() || ((CPlayerPed*)TheCamera.pTargetEntity)->m_pArrestingCop == nil) - return true; -#endif + if(ResetStatics){ + CPed *targetPed = (CPed*)TheCamera.pTargetEntity; + nUsingWhichCamera = 0; + if(TheCamera.pTargetEntity->IsPed()){ + ((CPed*)TheCamera.pTargetEntity)->m_pedIK.GetComponentPosition(TargetPos, PED_MID); + if(FindPlayerPed() && FindPlayerPed()->m_pArrestingCop) + cop = FindPlayerPed()->m_pArrestingCop; + if(cop && CGeneral::GetRandomNumberInRange(0.0f, 0.1f) > 0.5f){ + ArrestModes[0] = ARRESTCAM_OVERSHOULDER; + ArrestModes[1] = ARRESTCAM_ALONGGROUND; + ArrestModes[2] = ARRESTCAM_OVERSHOULDER; + ArrestModes[3] = ARRESTCAM_LAMPPOST; + }else{ + ArrestModes[0] = ARRESTCAM_ALONGGROUND; + ArrestModes[1] = ARRESTCAM_OVERSHOULDER; + ArrestModes[2] = ARRESTCAM_LAMPPOST; + } + }else if(TheCamera.pTargetEntity->IsVehicle()){ + CVehicle *targetVehicle = (CVehicle*)TheCamera.pTargetEntity; + if(targetVehicle->pDriver && targetVehicle->pDriver->IsPlayer()){ + targetPed = targetVehicle->pDriver; + targetPed->m_pedIK.GetComponentPosition(TargetPos, PED_MID); + }else{ + targetPed = nil; + TargetPos = targetVehicle->GetPosition(); + } - bool found; - float Ground; - CVector PlayerCoors = TheCamera.pTargetEntity->GetPosition(); - CVector CopCoors = ((CPlayerPed*)TheCamera.pTargetEntity)->m_pArrestingCop->GetPosition(); - Beta = CGeneral::GetATanOfXY(PlayerCoors.x - CopCoors.x, PlayerCoors.y - CopCoors.y); - - Source = PlayerCoors + 9.5f*CVector(Cos(Beta), Sin(Beta), 0.0f); - Source.z += 6.0f; - Ground = CWorld::FindGroundZFor3DCoord(Source.x, Source.y, Source.z, &found); - if(!found){ - Ground = CWorld::FindRoofZFor3DCoord(Source.x, Source.y, Source.z, &found); - if(!found) + if(FindPlayerPed() && FindPlayerPed()->m_pArrestingCop) + cop = FindPlayerPed()->m_pArrestingCop; + if(cop && CGeneral::GetRandomNumberInRange(0.0f, 0.1f) > 0.65f){ + ArrestModes[0] = ARRESTCAM_OVERSHOULDER; + ArrestModes[1] = ARRESTCAM_LAMPPOST; + ArrestModes[2] = ARRESTCAM_ALONGGROUND; + ArrestModes[3] = ARRESTCAM_OVERSHOULDER; + }else{ + ArrestModes[0] = ARRESTCAM_LAMPPOST; + ArrestModes[1] = ARRESTCAM_ALONGGROUND; + ArrestModes[2] = ARRESTCAM_OVERSHOULDER; + } + }else return false; + + for(int i = 0; nUsingWhichCamera == 0 && i < ARRAY_SIZE(ArrestModes) && ArrestModes[i] > 0; i++){ + switch(ArrestModes[i]){ + case ARRESTCAM_OVERSHOULDER: + if(cop){ + foundPos = GetLookOverShoulderPos(TheCamera.pTargetEntity, cop, TargetPos, CamSource); + pStoredCopPed = cop; + cop = nil; + }else if(targetPed){ + for(int j = 0; j < targetPed->m_numNearPeds; j++){ + CPed *nearPed = targetPed->m_nearPeds[j]; + if(nearPed->GetPedState() == PED_ARREST_PLAYER) + foundPos = GetLookOverShoulderPos(TheCamera.pTargetEntity, nearPed, TargetPos, CamSource); + if(foundPos){ + pStoredCopPed = nearPed; + break; + } + } + } + break; + case ARRESTCAM_ALONGGROUND: + if(cop){ + foundPos = GetLookAlongGroundPos(TheCamera.pTargetEntity, cop, TargetPos, CamSource); + pStoredCopPed = cop; + cop = nil; + }else if(targetPed){ + for(int j = 0; j < targetPed->m_numNearPeds; j++){ + CPed *nearPed = targetPed->m_nearPeds[j]; + if(nearPed->GetPedState() == PED_ARREST_PLAYER) + foundPos = GetLookAlongGroundPos(TheCamera.pTargetEntity, nearPed, TargetPos, CamSource); + if(foundPos){ + pStoredCopPed = nearPed; + break; + } + } + } + break; + case ARRESTCAM_LAMPPOST: + foundPos = GetLookFromLampPostPos(TheCamera.pTargetEntity, cop, TargetPos, CamSource); + break; + } + + if(foundPos){ + if(pStoredCopPed) + pStoredCopPed->RegisterReference((CEntity**)&pStoredCopPed); + nUsingWhichCamera = ArrestModes[i]; + if(ArrestModes[i] == ARRESTCAM_ALONGGROUND){ + float rnd = CGeneral::GetRandomNumberInRange(0.0f, 5.0f); + if(rnd < 1.0f) nUsingWhichCamera = ARRESTCAM_ALONGGROUND; + else if(rnd < 2.0f) nUsingWhichCamera = ARRESTCAM_ALONGGROUND_RIGHT; + else if(rnd < 3.0f) nUsingWhichCamera = ARRESTCAM_ALONGGROUND_RIGHT_UP; + else if(rnd < 4.0f) nUsingWhichCamera = ARRESTCAM_ALONGGROUND_LEFT; + else nUsingWhichCamera = ARRESTCAM_ALONGGROUND_LEFT_UP; + } + }else + pStoredCopPed = nil; + } + + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetPos, Source, FOV); + Front = TargetPos - Source; + Front.Normalise(); + Up = CVector(0.0f, 0.0f, 1.0f); + CVector Right = CrossProduct(Front, Up); + Right.Normalise(); + Up = CrossProduct(Right, Front); + if(nUsingWhichCamera != 0) + ResetStatics = false; + return true; } - Source.z = Ground + 0.25f; - if(!CWorld::GetIsLineOfSightClear(Source, CopCoors, true, true, false, true, false, true, true)){ - Beta += DEGTORAD(115.0f); - Source = PlayerCoors + 9.5f*CVector(Cos(Beta), Sin(Beta), 0.0f); - Source.z += 6.0f; - Ground = CWorld::FindGroundZFor3DCoord(Source.x, Source.y, Source.z, &found); - if(!found){ - Ground = CWorld::FindRoofZFor3DCoord(Source.x, Source.y, Source.z, &found); - if(!found) - return false; + + if(TheCamera.pTargetEntity->IsPed()){ + ((CPed*)TheCamera.pTargetEntity)->m_pedIK.GetComponentPosition(TargetPos, PED_MID); + }else if(TheCamera.pTargetEntity->IsVehicle()){ + CPed *driver = ((CVehicle*)TheCamera.pTargetEntity)->pDriver; + if(driver && driver->IsPlayer()) + driver->m_pedIK.GetComponentPosition(TargetPos, PED_MID); + else + TargetPos = TheCamera.pTargetEntity->GetPosition(); + }else + return false; + + if(nUsingWhichCamera == ARRESTCAM_OVERSHOULDER && pStoredCopPed){ + foundPos = GetLookOverShoulderPos(TheCamera.pTargetEntity, pStoredCopPed, TargetPos, CamSource); + if(CamSource.z > Source.z + ARRESTCAM_S_ROTATION_UP*CTimer::GetTimeStep()) + CamSource.z = Source.z + ARRESTCAM_S_ROTATION_UP*CTimer::GetTimeStep(); + }else if(nUsingWhichCamera >= ARRESTCAM_ALONGGROUND_RIGHT && nUsingWhichCamera <= ARRESTCAM_ALONGGROUND_LEFT_UP){ + CamSource = Source; + Front = TargetPos - CamSource; + Front.Normalise(); + Up = CVector(0.0f, 0.0f, 1.0f); + CVector Right = CrossProduct(Front, Up); + if(nUsingWhichCamera == ARRESTCAM_ALONGGROUND_LEFT || nUsingWhichCamera == ARRESTCAM_ALONGGROUND_LEFT_UP) + Right *= -1.0f; + if(CWorld::TestSphereAgainstWorld(CamSource + 0.5f*Right, 0.4f, TheCamera.pTargetEntity, true, true, false, true, false, true) == nil){ + foundPos = true; + CamSource += Right*ARRESTCAM_ROTATION_SPEED*CTimer::GetTimeStep(); + if(nUsingWhichCamera == ARRESTCAM_ALONGGROUND_RIGHT_UP || nUsingWhichCamera == ARRESTCAM_ALONGGROUND_LEFT_UP){ + CamSource.z += ARRESTCAM_ROTATION_UP*CTimer::GetTimeStep(); + }else{ + bool found = false; + float ground = CWorld::FindGroundZFor3DCoord(CamSource.x, CamSource.y, CamSource.z, &found); + if(found) + CamSource.z = ground + ARRESTDIST_ABOVE_GROUND; + } } - Source.z = Ground + 0.25f; + }else if(nUsingWhichCamera == ARRESTCAM_LAMPPOST){ + CamSource = Source; + Front = TargetPos - CamSource; + Front.z = 0.0f; + Front.Normalise(); + Up = CVector(0.0f, 0.0f, 1.0f); + CVector Right = CrossProduct(Front, Up); + Right.Normalise(); + Front = TargetPos - CamSource + Right*ARRESTCAM_LAMPPOST_ROTATEDIST; + Front.z = 0.0f; + Front.Normalise(); + if(CWorld::TestSphereAgainstWorld(CamSource + 0.5f*Front, 0.4f, TheCamera.pTargetEntity, true, true, false, true, false, true) == nil){ + foundPos = true; + CamSource += Front*ARRESTCAM_LAMPPOST_TRANSLATE*CTimer::GetTimeStep(); + } + } - CopCoors.z += 0.35f; - Front = CopCoors - Source; - if(!CWorld::GetIsLineOfSightClear(Source, CopCoors, true, true, false, true, false, true, true)) - return false; + if(foundPos){ + Source = CamSource; + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetPos, Source, FOV); + Front = TargetPos - Source; + Front.Normalise(); + Up = CVector(0.0f, 0.0f, 1.0f); + CVector Right = CrossProduct(Front, Up); + Right.Normalise(); + Up = CrossProduct(Right, Front); + }else{ + CVector OrigSource = Source; + TheCamera.AvoidTheGeometry(OrigSource, TargetPos, Source, FOV); } - CopCoors.z += 0.35f; - m_cvecTargetCoorsForFudgeInter = CopCoors; - Front = CopCoors - Source; - ResetStatics = false; - GetVectorsReadyForRW(); + return true; } @@ -4173,376 +4551,6 @@ CCam::ProcessArrestCamTwo(void) } -/* - * Unused PS2 cams - */ - -void -CCam::Process_Chris_With_Binding_PlusRotation(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - static float AngleToBinned = 0.0f; - static float StartingAngleLastChange = 0.0f; - static float FixedTargetOrientation = 0.0f; - static float DeadZoneReachedOnePrevious; - - FOV = DefaultFOV; // missing in game - - bool FixOrientation = true; - if(ResetStatics){ - Rotating = false; - DeadZoneReachedOnePrevious = 0.0f; - FixedTargetOrientation = 0.0f; - ResetStatics = false; - } - - CVector TargetCoors = CameraTarget; - - float StickX = CPad::GetPad(0)->GetRightStickX(); - float StickY = CPad::GetPad(0)->GetRightStickY(); - float StickAngle; - if(StickX != 0.0 || StickY != 0.0f) // BUG: game checks StickX twice - StickAngle = CGeneral::GetATanOfXY(StickX, StickY); // result unused? - else - FixOrientation = false; - - CVector Dist = Source - TargetCoors; - Source.z = TargetCoors.z + 0.75f; - float Length = Dist.Magnitude2D(); - if(Length > 2.5f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.5f; - Source.y = TargetCoors.y + Dist.y/Length * 2.5f; - }else if(Length < 2.4f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.4f; - Source.y = TargetCoors.y + Dist.y/Length * 2.4f; - } - - Beta = CGeneral::GetATanOfXY(Dist.x, Dist.y); - if(CPad::GetPad(0)->GetLeftShoulder1()){ - FixedTargetOrientation = TargetOrientation; - Rotating = true; - } - - if(FixOrientation){ - Rotating = true; - FixedTargetOrientation = StickX/128.0f + Beta - PI; - } - - if(Rotating){ - Dist = Source - TargetCoors; - Length = Dist.Magnitude2D(); - // inlined - WellBufferMe(FixedTargetOrientation+PI, &Beta, &BetaSpeed, 0.1f, 0.06f, true); - - Source.x = TargetCoors.x + Length*Cos(Beta); - Source.y = TargetCoors.y + Length*Sin(Beta); - - float DeltaBeta = FixedTargetOrientation+PI - Beta; - while(DeltaBeta >= PI) DeltaBeta -= 2*PI; - while(DeltaBeta < -PI) DeltaBeta += 2*PI; - if(Abs(DeltaBeta) < 0.06f) - Rotating = false; - } - - Front = TargetCoors - Source; - Front.Normalise(); - CVector Front2 = Front; - Front2.Normalise(); // What? - // FIX: the meaning of this value must have changed somehow - Source -= Front2 * TheCamera.m_fPedZoomValueSmooth*1.5f; -// Source += Front2 * TheCamera.m_fPedZoomValueSmooth; - - GetVectorsReadyForRW(); -} - -void -CCam::Process_ReactionCam(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - static float AngleToBinned = 0.0f; - static float StartingAngleLastChange = 0.0f; - static float FixedTargetOrientation; - static float DeadZoneReachedOnePrevious; - static uint32 TimeOfLastChange; - uint32 Time; - bool DontBind = false; // BUG: left uninitialized - - FOV = DefaultFOV; // missing in game - - if(ResetStatics){ - Rotating = false; - DeadZoneReachedOnePrevious = 0.0f; - FixedTargetOrientation = 0.0f; - ResetStatics = false; - DontBind = false; - } - - CVector TargetCoors = CameraTarget; - - CVector Dist = Source - TargetCoors; - Source.z = TargetCoors.z + 0.75f; - float Length = Dist.Magnitude2D(); - if(Length > 2.5f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.5f; - Source.y = TargetCoors.y + Dist.y/Length * 2.5f; - }else if(Length < 2.4f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.4f; - Source.y = TargetCoors.y + Dist.y/Length * 2.4f; - } - - Beta = CGeneral::GetATanOfXY(Dist.x, Dist.y); - - float StickX = CPad::GetPad(0)->GetLeftStickX(); - float StickY = CPad::GetPad(0)->GetLeftStickY(); - float StickAngle; - if(StickX != 0.0 || StickY != 0.0f){ - StickAngle = CGeneral::GetATanOfXY(StickX, StickY); - while(StickAngle >= PI) StickAngle -= 2*PI; - while(StickAngle < -PI) StickAngle += 2*PI; - }else - StickAngle = 1000.0f; - - if(Abs(StickAngle-AngleToBinned) > DEGTORAD(15.0f)){ - DontBind = true; - Time = CTimer::GetTimeInMilliseconds(); - } - - if(CTimer::GetTimeInMilliseconds()-TimeOfLastChange > 200){ - if(Abs(HALFPI-StickAngle) > DEGTORAD(50.0f)){ - FixedTargetOrientation = TargetOrientation; - Rotating = true; - TimeOfLastChange = CTimer::GetTimeInMilliseconds(); - } - } - - // These two together don't make much sense. - // Only prevents rotation for one frame - AngleToBinned = StickAngle; - if(DontBind) - TimeOfLastChange = Time; - - if(Rotating){ - Dist = Source - TargetCoors; - Length = Dist.Magnitude2D(); - // inlined - WellBufferMe(FixedTargetOrientation+PI, &Beta, &BetaSpeed, 0.1f, 0.06f, true); - - Source.x = TargetCoors.x + Length*Cos(Beta); - Source.y = TargetCoors.y + Length*Sin(Beta); - - float DeltaBeta = FixedTargetOrientation+PI - Beta; - while(DeltaBeta >= PI) DeltaBeta -= 2*PI; - while(DeltaBeta < -PI) DeltaBeta += 2*PI; - if(Abs(DeltaBeta) < 0.06f) - Rotating = false; - } - - Front = TargetCoors - Source; - Front.Normalise(); - CVector Front2 = Front; - Front2.Normalise(); // What? - // FIX: the meaning of this value must have changed somehow - Source -= Front2 * TheCamera.m_fPedZoomValueSmooth*1.5f; -// Source += Front2 * TheCamera.m_fPedZoomValueSmooth; - - GetVectorsReadyForRW(); -} - -void -CCam::Process_FollowPed_WithBinding(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - static float AngleToBinned = 0.0f; - static float StartingAngleLastChange = 0.0f; - static float FixedTargetOrientation; - static float DeadZoneReachedOnePrevious; - static uint32 TimeOfLastChange; - uint32 Time; - bool DontBind = false; - - FOV = DefaultFOV; // missing in game - - if(ResetStatics){ - Rotating = false; - DeadZoneReachedOnePrevious = 0.0f; - FixedTargetOrientation = 0.0f; - ResetStatics = false; - } - - CVector TargetCoors = CameraTarget; - - CVector Dist = Source - TargetCoors; - Source.z = TargetCoors.z + 0.75f; - float Length = Dist.Magnitude2D(); - if(Length > 2.5f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.5f; - Source.y = TargetCoors.y + Dist.y/Length * 2.5f; - }else if(Length < 2.4f){ - Source.x = TargetCoors.x + Dist.x/Length * 2.4f; - Source.y = TargetCoors.y + Dist.y/Length * 2.4f; - } - - Beta = CGeneral::GetATanOfXY(Dist.x, Dist.y); - - float StickX = CPad::GetPad(0)->GetLeftStickX(); - float StickY = CPad::GetPad(0)->GetLeftStickY(); - float StickAngle; - if(StickX != 0.0 || StickY != 0.0f){ - StickAngle = CGeneral::GetATanOfXY(StickX, StickY); - while(StickAngle >= PI) StickAngle -= 2*PI; - while(StickAngle < -PI) StickAngle += 2*PI; - }else - StickAngle = 1000.0f; - - if(Abs(StickAngle-AngleToBinned) > DEGTORAD(15.0f)){ - DontBind = true; - Time = CTimer::GetTimeInMilliseconds(); - } - - if(CTimer::GetTimeInMilliseconds()-TimeOfLastChange > 200){ - if(Abs(HALFPI-StickAngle) > DEGTORAD(50.0f)){ - FixedTargetOrientation = TargetOrientation; - Rotating = true; - TimeOfLastChange = CTimer::GetTimeInMilliseconds(); - } - } - - if(CPad::GetPad(0)->GetLeftShoulder1JustDown()){ - FixedTargetOrientation = TargetOrientation; - Rotating = true; - TimeOfLastChange = CTimer::GetTimeInMilliseconds(); - } - - // These two together don't make much sense. - // Only prevents rotation for one frame - AngleToBinned = StickAngle; - if(DontBind) - TimeOfLastChange = Time; - - if(Rotating){ - Dist = Source - TargetCoors; - Length = Dist.Magnitude2D(); - // inlined - WellBufferMe(FixedTargetOrientation+PI, &Beta, &BetaSpeed, 0.1f, 0.06f, true); - - Source.x = TargetCoors.x + Length*Cos(Beta); - Source.y = TargetCoors.y + Length*Sin(Beta); - - float DeltaBeta = FixedTargetOrientation+PI - Beta; - while(DeltaBeta >= PI) DeltaBeta -= 2*PI; - while(DeltaBeta < -PI) DeltaBeta += 2*PI; - if(Abs(DeltaBeta) < 0.06f) - Rotating = false; - } - - Front = TargetCoors - Source; - Front.Normalise(); - CVector Front2 = Front; - Front2.Normalise(); // What? - // FIX: the meaning of this value must have changed somehow - Source -= Front2 * TheCamera.m_fPedZoomValueSmooth*1.5f; -// Source += Front2 * TheCamera.m_fPedZoomValueSmooth; - - GetVectorsReadyForRW(); -} - -void -CCam::Process_Bill(const CVector &CameraTarget, float TargetOrientation, float SpeedVar, float TargetSpeedVar) -{ -#ifdef FIX_BUGS - fBillsBetaOffset += CPad::GetPad(0)->GetRightStickX()/1000.0f; -#else - // just wtf is this? this code must be ancient - if(CPad::GetPad(0)->GetStart()) - fBillsBetaOffset += CPad::GetPad(0)->GetLeftStickX()/1000.0f; -#endif - while(fBillsBetaOffset > TWOPI) fBillsBetaOffset -= TWOPI; - while(fBillsBetaOffset < 0.0f) fBillsBetaOffset += TWOPI; - TargetOrientation += fBillsBetaOffset; - while(TargetOrientation > TWOPI) TargetOrientation -= TWOPI; - while(TargetOrientation < 0.0f) TargetOrientation += TWOPI; - Process_BehindCar(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); -} - -void -CCam::Process_Im_The_Passenger_Woo_Woo(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - FOV = 50.0f; - - Source = CamTargetEntity->GetPosition(); - Source.z += 2.5f; - Front = CamTargetEntity->GetForward(); - Front.Normalise(); - Source += 1.35f*Front; - float heading = CGeneral::GetATanOfXY(Front.x, Front.y) + DEGTORAD(45.0f); - Front.x = Cos(heading); - Front.y = Sin(heading); - Up = CamTargetEntity->GetUp(); - - GetVectorsReadyForRW(); -} - -void -CCam::Process_Blood_On_The_Tracks(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - FOV = 50.0f; - - Source = CamTargetEntity->GetPosition(); - Source.z += 5.45f; - - static CVector Test = -CamTargetEntity->GetForward(); -#ifdef FIX_BUGS - if(ResetStatics){ - Test = -CamTargetEntity->GetForward(); - ResetStatics = false; - } -#endif - - Source.x += 19.45*Test.x; - Source.y += 19.45*Test.y; - Front = Test; - Front.Normalise(); - Up = CamTargetEntity->GetUp(); - - GetVectorsReadyForRW(); -} - -void -CCam::Process_Cam_Running_Side_Train(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - FOV = 60.0f; - - Source = CamTargetEntity->GetPosition(); - Source.z += 4.0f; - CVector fwd = CamTargetEntity->GetForward(); - float heading = CGeneral::GetATanOfXY(fwd.x, fwd.y) - DEGTORAD(15.0f); - Source.x -= Cos(heading)*10.0f; - Source.y -= Sin(heading)*10.0f; - heading -= DEGTORAD(5.0f); - Front = fwd; - Front.x += Cos(heading); - Front.y += Sin(heading); - Front.z -= 0.056f; - Front.Normalise(); - Up = CamTargetEntity->GetUp(); - - GetVectorsReadyForRW(); -} - -void -CCam::Process_Cam_On_Train_Roof(const CVector &CameraTarget, float TargetOrientation, float, float) -{ - static float RoofMultiplier = 1.5f; - - Source = CamTargetEntity->GetPosition(); - Source.z += 4.8f; - Front = CamTargetEntity->GetForward(); - Front.Normalise(); - Source += Front*RoofMultiplier; - Up = CamTargetEntity->GetUp(); - Up.Normalise(); - - GetVectorsReadyForRW(); -} - - #ifdef FREE_CAM void CCam::Process_FollowPed_Rotation(const CVector &CameraTarget, float TargetOrientation, float, float) @@ -4670,6 +4678,8 @@ CCam::Process_FollowPed_Rotation(const CVector &CameraTarget, float TargetOrient Rotating = false; } + if(TheCamera.m_bUseTransitionBeta) + Beta = CGeneral::GetATanOfXY(-Cos(m_fTransitionBeta), -Sin(m_fTransitionBeta)); if(TheCamera.m_bUseTransitionBeta) Beta = CGeneral::GetATanOfXY(-Cos(m_fTransitionBeta), -Sin(m_fTransitionBeta)); @@ -4717,7 +4727,7 @@ CCam::Process_FollowPed_Rotation(const CVector &CameraTarget, float TargetOrient CWorld::pIgnoreEntity = nil; float ViewPlaneHeight = Tan(DEGTORAD(FOV) / 2.0f); - float ViewPlaneWidth = ViewPlaneHeight * CDraw::FindAspectRatio() * fTweakFOV; + float ViewPlaneWidth = ViewPlaneHeight * CDraw::CalculateAspectRatio() * fTweakFOV; float Near = RwCameraGetNearClipPlane(Scene.camera); float radius = ViewPlaneWidth*Near; entity = CWorld::TestSphereAgainstWorld(Source + Front*Near, radius, nil, true, true, false, true, false, false); @@ -4773,9 +4783,9 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, uint8 camSetArrPos = 0; // We may need those later - bool isPlane = car->GetModelIndex() == MI_DODO; - bool isHeli = false; - bool isBike = false; + bool isPlane = car->GetVehicleAppearance() == VEHICLE_APPEARANCE_PLANE; + bool isHeli = car->GetVehicleAppearance() == VEHICLE_APPEARANCE_HELI; + bool isBike = car->GetVehicleAppearance() == VEHICLE_APPEARANCE_BIKE; bool isCar = car->IsCar() && !isPlane && !isHeli && !isBike; CPad* pad = CPad::GetPad(0); @@ -4786,8 +4796,10 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, if (car->GetModelIndex() == MI_FIRETRUCK) { camSetArrPos = 7; - } else if (car->GetModelIndex() == MI_RCBANDIT) { + } else if (car->GetModelIndex() == MI_RCBANDIT || car->GetModelIndex() == MI_RCBARON) { camSetArrPos = 5; + } else if (car->GetModelIndex() == MI_RCGOBLIN || car->GetModelIndex() == MI_RCRAIDER) { + camSetArrPos = 6; } else if (car->IsBoat()) { camSetArrPos = 4; } else if (isBike) { @@ -4844,6 +4856,14 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, float newDistance = TheCamera.CarZoomValueSmooth + CARCAM_SET[camSetArrPos][1] + approxCarLength; + // Taken from VC CCam::Cam_On_A_String_Unobscured. If we don't this, we will end up seeing the world from the inside of RC Goblin/Raider. + // I couldn't find where SA does that. It's possible that they've increased the size of these veh.'s collision bounding box. + + if (car->m_modelIndex == MI_RCRAIDER || car->m_modelIndex == MI_RCGOBLIN) + newDistance += INIT_RC_HELI_HORI_EXTRA; + else if (car->m_modelIndex == MI_RCBARON) + newDistance += INIT_RC_PLANE_HORI_EXTRA; + float minDistForThisCar = approxCarLength * CARCAM_SET[camSetArrPos][3]; if (!isHeli || car->GetStatus() == STATUS_PLAYER_REMOTE) { @@ -4858,6 +4878,9 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, TargetCoors += 0.6f * car->GetUp() * colMaxZ; } + if (car->m_modelIndex == MI_RCGOBLIN) + zoomModeAlphaOffset += 0.178997f; + float minDistForVehType = CARCAM_SET[camSetArrPos][4]; if (TheCamera.CarZoomIndicator == CAM_ZOOM_1 && (camSetArrPos < 2 || camSetArrPos == 7)) { @@ -4872,6 +4895,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, if (ResetStatics) { FOV = DefaultFOV; + // TODO(Miami): Remove that when cam is done! // GTA 3 has this in veh. camera if (TheCamera.m_bIdleOn) TheCamera.m_uiTimeWeEnteredIdle = CTimer::GetTimeInMilliseconds(); @@ -4908,10 +4932,12 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, ResetStatics = false; Rotating = false; m_bCollisionChecksOn = true; - // TheCamera.m_bResetOldMatrix = 1; + + + // TODO(Miami): Uncomment that when cam is done! // Garage exit cam is not working well in III... - // if (!TheCamera.m_bJustCameOutOfGarage) // && !sthForScript) + // if (!TheCamera.m_bJustCameOutOfGarage) // { Alpha = 0.0f; Beta = car->GetForward().Heading() - HALFPI; @@ -4933,7 +4959,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, m_aTargetHistoryPosTwo = TargetCoors - newDistance * Front; m_nCurrentHistoryPoints = 0; - if (!TheCamera.m_bJustCameOutOfGarage) // && !sthForScript) + if (!TheCamera.m_bJustCameOutOfGarage) Alpha = -zoomModeAlphaOffset; } @@ -4985,9 +5011,9 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, // This is also original LCS and SA bug, or some attempt to fix lag. We'll never know // if (car->m_vecMoveSpeed.MagnitudeSqr() < sq(0.2f)) - if (car->GetModelIndex() != MI_FIRETRUCK) { - // if (!isBike || GetMysteriousWheelRelatedThingBike(car) > 3) - // if (!isHeli && (!isPlane || car->GetWheelsOnGround())) { + if (car->GetModelIndex() != MI_FIRETRUCK) + if (!isBike || ((CBike*)car)->m_nWheelsOnGround > 3) + if (!isHeli && (!isPlane || ((CAutomobile*)car)->m_nWheelsOnGround)) { CVector left = CrossProduct(car->GetForward(), CVector(0.0f, 0.0f, 1.0f)); left.Normalise(); @@ -5041,7 +5067,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, bool correctAlpha = true; // if (SA checks if we aren't in work car, why?) { - if (!isCar || car->GetModelIndex() != MI_YARDIE) { + if (!isCar || car->GetModelIndex() != MI_VOODOO) { correctAlpha = false; } else { @@ -5145,8 +5171,8 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, Beta += TWOPI; if ((camSetArrPos <= 1 || camSetArrPos == 7) && targetAlpha < Alpha && carPosChange >= newDistance) { - if (isCar && ((CAutomobile*)car)->m_nWheelsOnGround > 1) - // || isBike && GetMysteriousWheelRelatedThingBike(car) > 1) + if (isCar && ((CAutomobile*)car)->m_nWheelsOnGround > 1 || + isBike && ((CBike*)car)->m_nWheelsOnGround > 1) alphaSpeedFromStickY += (targetAlpha - Alpha) * 0.075f; } @@ -5296,19 +5322,13 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, if (camSetArrPos == 5 && Source.z < 1.0f) // RC Bandit and Baron Source.z = 1.0f; - // Obviously some specific place in LC - if (Source.x > 11.0f && Source.x < 91.0f) { - if (Source.y > -680.0f && Source.y < -600.0f && Source.z < 24.4f) - Source.z = 24.4f; - } - // CCam::FixSourceAboveWaterLevel if (CameraTarget.z >= -2.0f) { float level = -6000.0; - // +0.5f is needed for III + if (CWaterLevel::GetWaterLevelNoWaves(Source.x, Source.y, Source.z, &level)) { - if (Source.z < level + 0.5f) - Source.z = level + 0.5f; + if (Source.z < level) + Source.z = level; } } Front = TargetCoors - Source; |