From 7ff5a3a65c3106cb488a5b0a4f25d0b5450d489f Mon Sep 17 00:00:00 2001 From: aap Date: Thu, 2 Apr 2020 12:48:01 +0200 Subject: [PATCH 1/3] CCamera fixes --- README.md | 1 - src/control/Garages.h | 2 + src/control/Remote.cpp | 2 +- src/control/SceneEdit.cpp | 1 + src/control/SceneEdit.h | 1 + src/control/Script.cpp | 8 +- src/core/AnimViewer.cpp | 2 +- src/core/Cam.cpp | 123 +- src/core/Camera.cpp | 3556 ++++++++++++++++++++++++++++++++--- src/core/Camera.h | 244 ++- src/core/CutsceneMgr.h | 1 + src/core/Frontend.cpp | 8 +- src/core/Frontend.h | 2 +- src/core/Pad.h | 2 +- src/core/config.h | 2 +- src/core/re3.cpp | 6 +- src/peds/Ped.cpp | 8 +- src/peds/PlayerPed.cpp | 16 +- src/vehicles/Automobile.cpp | 6 +- 19 files changed, 3544 insertions(+), 447 deletions(-) diff --git a/README.md b/README.md index 403db674..3f98c9a5 100644 --- a/README.md +++ b/README.md @@ -42,7 +42,6 @@ cAudioManager - WIP CBoat CBrightLights CBulletInfo -CCamera CCrane CCranes CCullZone diff --git a/src/control/Garages.h b/src/control/Garages.h index 3f471555..e3864a48 100644 --- a/src/control/Garages.h +++ b/src/control/Garages.h @@ -5,6 +5,7 @@ #include "config.h" class CVehicle; +class CCamera; enum eGarageState : int8 { @@ -168,6 +169,7 @@ class CGarage friend class CGarages; friend class cAudioManager; + friend class CCamera; }; static_assert(sizeof(CGarage) == 140, "CGarage"); diff --git a/src/control/Remote.cpp b/src/control/Remote.cpp index e3891502..f7d12702 100644 --- a/src/control/Remote.cpp +++ b/src/control/Remote.cpp @@ -35,7 +35,7 @@ CRemote::GivePlayerRemoteControlledCar(float x, float y, float z, float rot, uin CWorld::Players[CWorld::PlayerInFocus].m_pRemoteVehicle = car; CWorld::Players[CWorld::PlayerInFocus].m_pRemoteVehicle->RegisterReference((CEntity**)&CWorld::Players[CWorld::PlayerInFocus].m_pRemoteVehicle); - TheCamera.TakeControl(car, CCam::MODE_BEHINDCAR, INTERPOLATION, CAM_CONTROLLER_1); + TheCamera.TakeControl(car, CCam::MODE_BEHINDCAR, INTERPOLATION, CAMCONTROL_SCRIPT); } void diff --git a/src/control/SceneEdit.cpp b/src/control/SceneEdit.cpp index 4c05e11b..3e55d431 100644 --- a/src/control/SceneEdit.cpp +++ b/src/control/SceneEdit.cpp @@ -2,6 +2,7 @@ #include "patcher.h" #include "SceneEdit.h" +bool &CSceneEdit::m_bEditOn = *(bool*)0x95CD77; int32 &CSceneEdit::m_bCameraFollowActor = *(int*)0x940590; bool &CSceneEdit::m_bRecording = *(bool*)0x95CD1F; CVector &CSceneEdit::m_vecCurrentPosition = *(CVector*)0x943064; diff --git a/src/control/SceneEdit.h b/src/control/SceneEdit.h index ec321b27..0de72c19 100644 --- a/src/control/SceneEdit.h +++ b/src/control/SceneEdit.h @@ -3,6 +3,7 @@ class CSceneEdit { public: + static bool &m_bEditOn; static int32 &m_bCameraFollowActor; static bool &m_bRecording; static CVector &m_vecCurrentPosition; diff --git a/src/control/Script.cpp b/src/control/Script.cpp index 8a79ba1d..f96ec060 100644 --- a/src/control/Script.cpp +++ b/src/control/Script.cpp @@ -3073,7 +3073,7 @@ int8 CRunningScript::ProcessCommands300To399(int32 command) { CollectParameters(&m_nIp, 3); // ScriptParams[0] is unused. - TheCamera.TakeControl(nil, ScriptParams[1], ScriptParams[2], CAM_CONTROLLER_1); + TheCamera.TakeControl(nil, ScriptParams[1], ScriptParams[2], CAMCONTROL_SCRIPT); return 0; } case COMMAND_POINT_CAMERA_AT_CAR: @@ -3081,7 +3081,7 @@ int8 CRunningScript::ProcessCommands300To399(int32 command) CollectParameters(&m_nIp, 3); CVehicle* pVehicle = CPools::GetVehiclePool()->GetAt(ScriptParams[0]); assert(pVehicle); - TheCamera.TakeControl(pVehicle, ScriptParams[1], ScriptParams[2], CAM_CONTROLLER_1); + TheCamera.TakeControl(pVehicle, ScriptParams[1], ScriptParams[2], CAMCONTROL_SCRIPT); return 0; } case COMMAND_POINT_CAMERA_AT_CHAR: @@ -3089,7 +3089,7 @@ int8 CRunningScript::ProcessCommands300To399(int32 command) CollectParameters(&m_nIp, 3); CPed* pPed = CPools::GetPedPool()->GetAt(ScriptParams[0]); assert(pPed); - TheCamera.TakeControl(pPed, ScriptParams[1], ScriptParams[2], CAM_CONTROLLER_1); + TheCamera.TakeControl(pPed, ScriptParams[1], ScriptParams[2], CAMCONTROL_SCRIPT); return 0; } case COMMAND_RESTORE_CAMERA: @@ -3140,7 +3140,7 @@ int8 CRunningScript::ProcessCommands300To399(int32 command) CVector pos = *(CVector*)&ScriptParams[0]; if (pos.z <= MAP_Z_LOW_LIMIT) pos.z = CWorld::FindGroundZForCoord(pos.x, pos.y); - TheCamera.TakeControlNoEntity(pos, ScriptParams[3], CAM_CONTROLLER_1); + TheCamera.TakeControlNoEntity(pos, ScriptParams[3], CAMCONTROL_SCRIPT); return 0; } case COMMAND_ADD_BLIP_FOR_CAR_OLD: diff --git a/src/core/AnimViewer.cpp b/src/core/AnimViewer.cpp index 20a0098d..1086db20 100644 --- a/src/core/AnimViewer.cpp +++ b/src/core/AnimViewer.cpp @@ -294,7 +294,7 @@ CAnimViewer::Update(void) } newEntity->GetPosition() = CVector(0.0f, 0.0f, 0.0f); CWorld::Add(newEntity); - TheCamera.TakeControl(pTarget, CCam::MODE_MODELVIEW, JUMP_CUT, CAM_CONTROLLER_1); + TheCamera.TakeControl(pTarget, CCam::MODE_MODELVIEW, JUMP_CUT, CAMCONTROL_SCRIPT); } if (pTarget->m_type == ENTITY_TYPE_VEHICLE || pTarget->m_type == ENTITY_TYPE_PED || pTarget->m_type == ENTITY_TYPE_OBJECT) { ((CPhysical*)pTarget)->m_vecMoveSpeed = CVector(0.0f, 0.0f, 0.0f); diff --git a/src/core/Cam.cpp b/src/core/Cam.cpp index dd1b5ce2..b9e8e94e 100644 --- a/src/core/Cam.cpp +++ b/src/core/Cam.cpp @@ -31,8 +31,7 @@ bool PrintDebugCode = false; int16 &DebugCamMode = *(int16*)0x95CCF2; #ifdef FREE_CAM -bool bFreePadCam = false; -bool bFreeMouseCam = false; +bool CCamera::bFreeCam = false; int nPreviousMode = -1; #endif @@ -146,7 +145,7 @@ CCam::Process(void) Process_FollowPedWithMouse(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); else #ifdef FREE_CAM - if(bFreePadCam) + if(CCamera::bFreeCam) Process_FollowPed_Rotation(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); else #endif @@ -187,7 +186,7 @@ CCam::Process(void) break; case MODE_CAM_ON_A_STRING: #ifdef FREE_CAM - if(bFreeMouseCam || bFreePadCam) + if(CCamera::bFreeCam) Process_FollowCar_SA(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); else #endif @@ -204,7 +203,7 @@ CCam::Process(void) break; case MODE_BEHINDBOAT: #ifdef FREE_CAM - if (bFreeMouseCam || bFreePadCam) + if (CCamera::bFreeCam) Process_FollowCar_SA(CameraTarget, TargetOrientation, SpeedVar, TargetSpeedVar); else #endif @@ -267,7 +266,7 @@ CCam::Process(void) float DistOnGround = TargetToCam.Magnitude2D(); m_fTrueBeta = CGeneral::GetATanOfXY(TargetToCam.x, TargetToCam.y); m_fTrueAlpha = CGeneral::GetATanOfXY(TargetToCam.z, DistOnGround); - if(TheCamera.m_uiTransitionState == 0) // TODO? what values are possible? enum? + if(TheCamera.m_uiTransitionState == 0) KeepTrackOfTheSpeed(Source, m_cvecTargetCoorsForFudgeInter, Up, m_fTrueAlpha, m_fTrueBeta, FOV); // Look Behind, Left, Right @@ -421,11 +420,11 @@ CCam::ProcessSpecialHeightRoutines(void) float DistScale = (2.1f - dist)/2.1f; if(Mode == MODE_FOLLOWPED){ - if(TheCamera.PedZoomIndicator == 1.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) Offset = 0.45*DistScale + PedZDist; - if(TheCamera.PedZoomIndicator == 2.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) Offset = 0.35*DistScale + PedZDist; - if(TheCamera.PedZoomIndicator == 3.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) Offset = 0.25*DistScale + PedZDist; if(Abs(CGeneral::GetRadianAngleBetweenPoints(CamToPed.x, CamToPed.y, CamToTarget.x, CamToTarget.y)) > HALFPI) Offset += 0.3f; @@ -575,11 +574,11 @@ CCam::ProcessSpecialHeightRoutines(void) m_fRoadOffSet = 1.4f; }else{ if(Mode == MODE_FOLLOWPED){ - if(TheCamera.PedZoomIndicator == 1.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_1) m_fRoadOffSet += 0.2f; - if(TheCamera.PedZoomIndicator == 2.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_2) m_fRoadOffSet += 0.5f; - if(TheCamera.PedZoomIndicator == 3.0f) + if(TheCamera.PedZoomIndicator == CAM_ZOOM_3) m_fRoadOffSet += 0.95f; } } @@ -636,7 +635,7 @@ CCam::LookBehind(void) 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, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); Source = colPoint.point; } Source.z += 1.0f; @@ -800,7 +799,7 @@ CCam::ClipIfPedInFrontOfPlayer(void) if(Abs(DeltaAngle) < HALFPI){ fDist = Sqrt(SQR(vDist.x) + SQR(vDist.y)); if(fDist < 1.25f){ - Near = 0.9f - (1.25f - fDist); + Near = DEFAULT_NEAR - (1.25f - fDist); if(Near < 0.05f) Near = 0.05f; RwCameraSetNearClipPlane(Scene.camera, Near); @@ -1044,7 +1043,7 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl }else{ LateralDist = 0.8f; CenterDist = 1.35f; - if(TheCamera.PedZoomIndicator == 1.0f || TheCamera.PedZoomIndicator == 4.0f){ + if(TheCamera.PedZoomIndicator == CAM_ZOOM_1 || TheCamera.PedZoomIndicator == CAM_ZOOM_TOPDOWN){ LateralDist = 1.25f; CenterDist = 1.6f; } @@ -1082,7 +1081,6 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl else IdealSource = TargetCoors + CVector(1.0f, 1.0f, 0.0f); - // TODO: what's transition beta? if(TheCamera.m_bUseTransitionBeta && ResetStatics){ CVector VecDistance; IdealSource.x = TargetCoors.x + GroundDist*Cos(m_fTransitionBeta); @@ -1111,17 +1109,17 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl // BUG? is this ever used? // The values seem to be roughly m_fPedZoomValueSmooth + 1.85 if(ResetStatics){ - if(TheCamera.PedZoomIndicator == 1.0) m_fRealGroundDist = 2.090556f; - if(TheCamera.PedZoomIndicator == 2.0) m_fRealGroundDist = 3.34973f; - if(TheCamera.PedZoomIndicator == 3.0) m_fRealGroundDist = 4.704914f; - if(TheCamera.PedZoomIndicator == 4.0) m_fRealGroundDist = 2.090556f; + 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; } // And what is this? It's only used for collision and rotation it seems float RealGroundDist; - if(TheCamera.PedZoomIndicator == 1.0) RealGroundDist = 2.090556f; - if(TheCamera.PedZoomIndicator == 2.0) RealGroundDist = 3.34973f; - if(TheCamera.PedZoomIndicator == 3.0) RealGroundDist = 4.704914f; - if(TheCamera.PedZoomIndicator == 4.0) RealGroundDist = 2.090556f; + 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; @@ -1292,8 +1290,8 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl // Now do the Beta rotation - float Distance = (IdealSource - TargetCoors).Magnitude2D(); - m_fDistanceBeforeChanges = Distance; + float RotDistance = (IdealSource - TargetCoors).Magnitude2D(); + m_fDistanceBeforeChanges = RotDistance; if(Rotating){ m_bFixingBeta = true; @@ -1334,8 +1332,8 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl BetaSpeed = 0.0f; } - Source.x = TargetCoors.x + Distance * Cos(Beta); - Source.y = TargetCoors.y + Distance * Sin(Beta); + Source.x = TargetCoors.x + RotDistance * Cos(Beta); + Source.y = TargetCoors.y + RotDistance * Sin(Beta); // Check if we can stop rotating DeltaBeta = FixedTargetOrientation - Beta; @@ -1354,18 +1352,18 @@ CCam::Process_FollowPed(const CVector &CameraTarget, float TargetOrientation, fl HackPlayerOnStoppingTrain || Rotating){ if(TheCamera.m_bCamDirectlyBehind){ Beta = TargetOrientation + PI; - Source.x = TargetCoors.x + Distance * Cos(Beta); - Source.y = TargetCoors.y + Distance * Sin(Beta); + Source.x = TargetCoors.x + RotDistance * Cos(Beta); + Source.y = TargetCoors.y + RotDistance * Sin(Beta); } if(TheCamera.m_bCamDirectlyInFront){ Beta = TargetOrientation; - Source.x = TargetCoors.x + Distance * Cos(Beta); - Source.y = TargetCoors.y + Distance * Sin(Beta); + Source.x = TargetCoors.x + RotDistance * Cos(Beta); + Source.y = TargetCoors.y + RotDistance * Sin(Beta); } if(HackPlayerOnStoppingTrain){ Beta = TargetOrientation + PI; - Source.x = TargetCoors.x + Distance * Cos(Beta); - Source.y = TargetCoors.y + Distance * Sin(Beta); + 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; @@ -1551,7 +1549,7 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient // SA code #ifdef FREE_CAM - if((bFreeMouseCam && Alpha > 0.0f) || (!bFreeMouseCam && Alpha > fBaseDist)) + if((CCamera::bFreeCam && Alpha > 0.0f) || (!CCamera::bFreeCam && Alpha > fBaseDist)) #else if(Alpha > fBaseDist) // comparing an angle against a distance? #endif @@ -1586,14 +1584,14 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient if(CWorld::ProcessLineOfSight(colPoint.point, Source, colPoint, entity, true, true, true, true, false, false, true)){ PedColDist = (TargetCoors - colPoint.point).Magnitude(); Source = colPoint.point; - if(PedColDist < 0.9f + 0.3f) + if(PedColDist < DEFAULT_NEAR + 0.3f) RwCameraSetNearClipPlane(Scene.camera, max(PedColDist-0.3f, 0.05f)); }else{ - RwCameraSetNearClipPlane(Scene.camera, min(ColCamDist-0.35f, 0.9f)); + RwCameraSetNearClipPlane(Scene.camera, min(ColCamDist-0.35f, DEFAULT_NEAR)); } }else{ Source = colPoint.point; - if(PedColDist < 0.9f + 0.3f) + if(PedColDist < DEFAULT_NEAR + 0.3f) RwCameraSetNearClipPlane(Scene.camera, max(PedColDist-0.3f, 0.05f)); } } @@ -1640,7 +1638,7 @@ CCam::Process_FollowPedWithMouse(const CVector &CameraTarget, float TargetOrient CPed *player = FindPlayerPed(); float PlayerDist = (Source - player->GetPosition()).Magnitude(); if(PlayerDist < 2.75f) - Near = PlayerDist/2.75f * 0.9f - 0.3f; + Near = PlayerDist/2.75f * DEFAULT_NEAR - 0.3f; RwCameraSetNearClipPlane(Scene.camera, max(Near, 0.1f)); } } @@ -1800,11 +1798,11 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa float zoomvalue = TheCamera.CarZoomValueSmooth; if(zoomvalue < 0.1f) zoomvalue = 0.1f; - if(TheCamera.CarZoomIndicator == 1.0f) + if(TheCamera.CarZoomIndicator == CAM_ZOOM_1) ModeAlpha = CGeneral::GetATanOfXY(23.0f, zoomvalue); // near - else if(TheCamera.CarZoomIndicator == 2.0f) + else if(TheCamera.CarZoomIndicator == CAM_ZOOM_2) ModeAlpha = CGeneral::GetATanOfXY(10.8f, zoomvalue); // mid - else if(TheCamera.CarZoomIndicator == 3.0f) + else if(TheCamera.CarZoomIndicator == CAM_ZOOM_3) ModeAlpha = CGeneral::GetATanOfXY(7.0f, zoomvalue); // far @@ -1900,7 +1898,7 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa PreviousNearCheckNearClipSmall = false; if(!CamClear){ PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); DeltaAlpha = TargetAlpha - (Alpha + ModeAlpha); while(DeltaAlpha >= PI) DeltaAlpha -= 2*PI; @@ -1918,7 +1916,7 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa if(CamClear) if(CamZ - CamGround2 < 1.5f){ PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); float a; if(Length == 0.0f || CamGround2 + 1.5f - TargetCoors.z == 0.0f) @@ -1934,7 +1932,7 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa float CamRoof2 = CWorld::FindRoofZFor3DCoord(Source.x, Source.y, CamZ, &FoundRoof); if(FoundRoof && CamZ - CamRoof2 < 1.5f){ PreviousNearCheckNearClipSmall = true; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); if(CamRoof2 > TargetCoors.z + 3.5f) CamRoof2 = TargetCoors.z + 3.5f; @@ -1956,7 +1954,7 @@ CCam::WorkOutCamHeight(const CVector &TargetCoors, float TargetOrientation, floa LastAlphaSpeedStep = AlphaSpeedStep; }else{ if(PreviousNearCheckNearClipSmall) - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); } WellBufferMe(LastTargetAlphaWithCollisionOn, &Alpha, &AlphaSpeed, LastTopAlphaSpeed, LastAlphaSpeedStep, true); @@ -3204,7 +3202,8 @@ CCam::Process_BehindBoat(const CVector &CameraTarget, float TargetOrientation, f static float WaterZAddition = 2.75f; float WaterLevel = 0.0f; float s, c; - float Beta = CGeneral::GetATanOfXY(TargetCoors.x - Source.x, TargetCoors.y - Source.y); + + Beta = CGeneral::GetATanOfXY(TargetCoors.x - Source.x, TargetCoors.y - Source.y); FOV = DefaultFOV; if(ResetStatics){ @@ -3717,7 +3716,7 @@ CCam::Process_Debug(const CVector&, float, float, float) static float PanSpeedY = 0.0f; CVector TargetCoors; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); FOV = DefaultFOV; Alpha += DEGTORAD(CPad::GetPad(1)->GetLeftStickY()) / 50.0f; Beta += DEGTORAD(CPad::GetPad(1)->GetLeftStickX())*1.5f / 19.0f; @@ -3814,7 +3813,7 @@ CCam::Process_Debug(const CVector&, float, float, float) static float Speed = 0.0f; CVector TargetCoors; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); FOV = DefaultFOV; Alpha += DEGTORAD(CPad::GetPad(1)->GetLeftStickY()) / 50.0f; Beta += DEGTORAD(CPad::GetPad(1)->GetLeftStickX())*1.5f / 19.0f; @@ -3887,7 +3886,7 @@ CCam::Process_Editor(const CVector&, float, float, float) } ResetStatics = false; - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); FOV = DefaultFOV; Alpha += DEGTORAD(CPad::GetPad(1)->GetLeftStickY()) / 50.0f; Beta += DEGTORAD(CPad::GetPad(1)->GetLeftStickX())*1.5f / 19.0f; @@ -4465,11 +4464,14 @@ CCam::Process_FollowPed_Rotation(const CVector &CameraTarget, float TargetOrient float MouseX = CPad::GetPad(0)->GetMouseX(); float MouseY = CPad::GetPad(0)->GetMouseY(); float LookLeftRight, LookUpDown; - if(bFreeMouseCam && (MouseX != 0.0f || MouseY != 0.0f) && !CPad::GetPad(0)->ArePlayerControlsDisabled()){ +/* + if((MouseX != 0.0f || MouseY != 0.0f) && !CPad::GetPad(0)->ArePlayerControlsDisabled()){ UseMouse = true; LookLeftRight = -2.5f*MouseX; LookUpDown = 4.0f*MouseY; - }else{ + }else +*/ + { LookLeftRight = -CPad::GetPad(0)->LookAroundLeftRight(); LookUpDown = CPad::GetPad(0)->LookAroundUpDown(); } @@ -4553,14 +4555,14 @@ CCam::Process_FollowPed_Rotation(const CVector &CameraTarget, float TargetOrient if(CWorld::ProcessLineOfSight(colPoint.point, Source, colPoint, entity, true, true, true, true, false, false, true)){ PedColDist = (TargetCoors - colPoint.point).Magnitude(); Source = colPoint.point; - if(PedColDist < 0.9f + 0.3f) + if(PedColDist < DEFAULT_NEAR + 0.3f) RwCameraSetNearClipPlane(Scene.camera, max(PedColDist-0.3f, 0.05f)); }else{ - RwCameraSetNearClipPlane(Scene.camera, min(ColCamDist-0.35f, 0.9f)); + RwCameraSetNearClipPlane(Scene.camera, min(ColCamDist-0.35f, DEFAULT_NEAR)); } }else{ Source = colPoint.point; - if(PedColDist < 0.9f + 0.3f) + if(PedColDist < DEFAULT_NEAR + 0.3f) RwCameraSetNearClipPlane(Scene.camera, max(PedColDist-0.3f, 0.05f)); } } @@ -4922,7 +4924,7 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, bool mouseChangesBeta = false; // FIX: Disable mouse movement in drive-by, it's buggy. Original SA bug. - if (bFreeMouseCam && CCamera::m_bUseMouse3rdPerson && !pad->ArePlayerControlsDisabled() && nextDirectionIsForward) { + if (/*bFreeMouseCam &&*/ CCamera::m_bUseMouse3rdPerson && !pad->ArePlayerControlsDisabled() && nextDirectionIsForward) { float mouseY = pad->GetMouseY() * 2.0f; float mouseX = pad->GetMouseX() * -2.0f; @@ -5093,10 +5095,10 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, } else { if (!CWorld::ProcessLineOfSight(foundCol.point, Source, foundCol, foundEnt, true, dontCollideWithCars < 0.1f, false, true, false, true, false)) { float lessClip = obstacleCamDist - 0.35f; - if (lessClip <= 0.9f) + if (lessClip <= DEFAULT_NEAR) RwCameraSetNearClipPlane(Scene.camera, lessClip); else - RwCameraSetNearClipPlane(Scene.camera, 0.9f); + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); } else { obstacleTargetDist = (TargetCoors - foundCol.point).Magnitude(); Source = foundCol.point; @@ -5238,9 +5240,6 @@ CCam::Process_FollowCar_SA(const CVector& CameraTarget, float TargetOrientation, #endif STARTPATCHES -#ifdef FREE_CAM - Nop(0x468E7B, 0x468E90-0x468E7B); // disable first person -#endif InjectHook(0x456F40, WellBufferMe, PATCH_JUMP); InjectHook(0x458410, &CCam::Init, PATCH_JUMP); InjectHook(0x4582F0, &CCam::GetVectorsReadyForRW, PATCH_JUMP); @@ -5290,6 +5289,4 @@ STARTPATCHES InjectHook(0x456CE0, &FindSplinePathPositionFloat, PATCH_JUMP); InjectHook(0x4569A0, &FindSplinePathPositionVector, PATCH_JUMP); - - InjectHook(0x473250, &CCamera::dtor, PATCH_JUMP); ENDPATCHES diff --git a/src/core/Camera.cpp b/src/core/Camera.cpp index 3f7ed286..e5bc09c8 100644 --- a/src/core/Camera.cpp +++ b/src/core/Camera.cpp @@ -4,40 +4,3097 @@ #include "Draw.h" #include "World.h" #include "Vehicle.h" +#include "Train.h" +#include "Automobile.h" #include "Ped.h" #include "PlayerPed.h" +#include "Wanted.h" #include "Pad.h" +#include "ControllerConfig.h" #include "General.h" #include "ZoneCull.h" #include "SurfaceTable.h" +#include "WaterLevel.h" +#include "World.h" +#include "Garages.h" +#include "Replay.h" +#include "CutsceneMgr.h" +#include "Renderer.h" #include "MBlur.h" +#include "Text.h" +#include "Hud.h" +#include "DMAudio.h" +#include "FileMgr.h" +#include "Frontend.h" +#include "SceneEdit.h" +#include "Pools.h" +#include "Debug.h" #include "Camera.h" +enum +{ + // car + OBBE_WHEEL, + OBBE_1, + OBBE_2, + OBBE_3, + OBBE_1STPERSON, // unused + OBBE_5, + OBBE_ONSTRING, + OBBE_COPCAR, + OBBE_COPCAR_WHEEL, + // ped + OBBE_9, + OBBE_10, + OBBE_11, + OBBE_12, + OBBE_13, + + OBBE_INVALID +}; + +// abbreviate a few things +#define PLAYER (CWorld::Players[CWorld::PlayerInFocus].m_pPed) +// NB: removed explicit TheCamera from all functions + CCamera &TheCamera = *(CCamera*)0x6FACF8; bool &CCamera::m_bUseMouse3rdPerson = *(bool *)0x5F03D8; +bool &bDidWeProcessAnyCinemaCam = *(bool*)0x95CD46; + +#ifdef IMPROVED_CAMERA +#define KEYJUSTDOWN(k) ControlsManager.GetIsKeyboardKeyJustDown((RsKeyCodes)k) +#define KEYDOWN(k) ControlsManager.GetIsKeyboardKeyDown((RsKeyCodes)k) +#define CTRLJUSTDOWN(key) \ + ((KEYDOWN(rsLCTRL) || KEYDOWN(rsRCTRL)) && KEYJUSTDOWN((RsKeyCodes)key) || \ + (KEYJUSTDOWN(rsLCTRL) || KEYJUSTDOWN(rsRCTRL)) && KEYDOWN((RsKeyCodes)key)) +#define CTRLDOWN(key) ((KEYDOWN(rsLCTRL) || KEYDOWN(rsRCTRL)) && KEYDOWN((RsKeyCodes)key)) +#endif + +void +CCamera::Init(void) +{ + memset(this, 0, sizeof(CCamera)); // getting rid of vtable, eh? + + m_pRwCamera = nil; + m_1rstPersonRunCloseToAWall = false; + m_fPositionAlongSpline = 0.0f; + m_bCameraJustRestored = false; + Cams[0].Init(); + Cams[1].Init(); + Cams[2].Init(); + Cams[0].Mode = CCam::MODE_FOLLOWPED; + Cams[1].Mode = CCam::MODE_FOLLOWPED; + unknown = 0; + m_bJustJumpedOutOf1stPersonBecauseOfTarget = 0; + ClearPlayerWeaponMode(); + m_bInATunnelAndABigVehicle = false; + m_iModeObbeCamIsInForCar = OBBE_INVALID; + Cams[0].CamTargetEntity = nil; + Cams[1].CamTargetEntity = nil; + Cams[2].CamTargetEntity = nil; + Cams[0].m_fCamBufferedHeight = 0.0f; + Cams[0].m_fCamBufferedHeightSpeed = 0.0f; + Cams[1].m_fCamBufferedHeight = 0.0f; + Cams[1].m_fCamBufferedHeightSpeed = 0.0f; + Cams[0].m_bCamLookingAtVector = false; + Cams[1].m_bCamLookingAtVector = false; + Cams[2].m_bCamLookingAtVector = false; + Cams[0].m_fPlayerVelocity = 0.0f; + Cams[1].m_fPlayerVelocity = 0.0f; + Cams[2].m_fPlayerVelocity = 0.0f; + m_bHeadBob = false; + m_fFractionInterToStopMovingTarget = 0.25f; + m_fFractionInterToStopCatchUpTarget = 0.75f; + m_fGaitSwayBuffer = 0.85f; + m_bScriptParametersSetForInterPol = false; + m_uiCamShakeStart = 0; + m_fCamShakeForce = 0.0f; + m_iModeObbeCamIsInForCar = OBBE_INVALID; + m_bIgnoreFadingStuffForMusic = false; + m_bWaitForInterpolToFinish = false; + pToGarageWeAreIn = nil; + pToGarageWeAreInForHackAvoidFirstPerson = nil; + m_bPlayerIsInGarage = false; + m_bJustCameOutOfGarage = false; + m_fNearClipScript = DEFAULT_NEAR; + m_bUseNearClipScript = false; + m_vecDoingSpecialInterPolation = false; + m_bAboveGroundTrainNodesLoaded = false; + m_bBelowGroundTrainNodesLoaded = false; + m_WideScreenOn = false; + m_fFOV_Wide_Screen = 0.0f; + m_bRestoreByJumpCut = false; + CarZoomIndicator = 2.0f; + PedZoomIndicator = 2.0f; + CarZoomValueSmooth = 0.0f; + m_fPedZoomValueSmooth = 0.0f; + pTargetEntity = nil; + if(FindPlayerVehicle()) + pTargetEntity = FindPlayerVehicle(); + else + pTargetEntity = CWorld::Players[CWorld::PlayerInFocus].m_pPed; + m_bInitialNodeFound = false; + m_ScreenReductionPercentage = 0.0f; + m_ScreenReductionSpeed = 0.0f; + m_WideScreenOn = false; + m_bWantsToSwitchWidescreenOff = false; + WorldViewerBeingUsed = false; + PlayerExhaustion = 1.0f; + DebugCamMode = CCam::MODE_NONE; + m_PedOrientForBehindOrInFront = 0.0f; + if(!FrontEndMenuManager.m_bStartGameLoading){ + m_bFading = false; + CDraw::FadeValue = 0; + m_fFLOATingFade = 0.0f; + m_bMusicFading = false; + m_fTimeToFadeMusic = 0.0f; + m_fFLOATingFadeMusic = 0.0f; + } + m_bMoveCamToAvoidGeom = false; + if(FrontEndMenuManager.m_bStartGameLoading) + m_bMoveCamToAvoidGeom = true; + m_bStartingSpline = false; + m_iTypeOfSwitch = INTERPOLATION; + m_bUseScriptZoomValuePed = false; + m_bUseScriptZoomValueCar = false; + m_fPedZoomValueScript = 0.0f; + m_fCarZoomValueScript = 0.0f; + m_bUseSpecialFovTrain = false; + m_fFovForTrain = 70.0f; // or DefaultFOV from Cam.cpp + m_iModeToGoTo = CCam::MODE_FOLLOWPED; + m_bJust_Switched = false; + m_bUseTransitionBeta = false; + m_matrix.SetScale(1.0f); + m_bTargetJustBeenOnTrain = false; + m_bInitialNoNodeStaticsSet = false; + m_uiLongestTimeInMill = 5000; + m_uiTimeLastChange = 0; + m_uiTimeWeEnteredIdle = 0; + m_bIdleOn = false; + LODDistMultiplier = 1.0f; + m_bCamDirectlyBehind = false; + m_bCamDirectlyInFront = false; + m_motionBlur = 0; + m_bGarageFixedCamPositionSet = false; + SetMotionBlur(255, 255, 255, 0, 0); + m_bCullZoneChecksOn = false; + m_bFailedCullZoneTestPreviously = false; + m_iCheckCullZoneThisNumFrames = 6; + m_iZoneCullFrameNumWereAt = 0; + m_CameraAverageSpeed = 0.0f; + m_CameraSpeedSoFar = 0.0f; + m_PreviousCameraPosition = CVector(0.0f, 0.0f, 0.0f); + m_iWorkOutSpeedThisNumFrames = 4; + m_iNumFramesSoFar = 0; + m_bJustInitalised = true; + m_uiTransitionState = 0; + m_uiTimeTransitionStart = 0; + m_bLookingAtPlayer = true; + m_fMouseAccelHorzntl = 0.0025f; + m_fMouseAccelVertical = 0.003f; + m_f3rdPersonCHairMultX = 0.53f; + m_f3rdPersonCHairMultY = 0.4f; +} + +void +CCamera::Process(void) +{ + // static bool InterpolatorNotInitialised = true; // unused + static float PlayerMinDist = 1.6f; // not on PS2 + static bool WasPreviouslyInterSyhonFollowPed = false; // only written + float FOV = 0.0f; + float oldBeta, newBeta; + float deltaBeta = 0.0f; + bool lookLRBVehicle = false; + CVector CamFront, CamUp, CamSource, Target; + + m_bJust_Switched = false; + m_RealPreviousCameraPosition = GetPosition(); + + // Update target entity + if(m_bLookingAtPlayer || m_bTargetJustBeenOnTrain || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) + UpdateTargetEntity(); + if(pTargetEntity == nil) + pTargetEntity = FindPlayerPed(); + if(Cams[ActiveCam].CamTargetEntity == nil) + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + if(Cams[(ActiveCam+1)%2].CamTargetEntity == nil) + Cams[(ActiveCam+1)%2].CamTargetEntity = pTargetEntity; + + CamControl(); + if(m_bFading) + ProcessFade(); + if(m_bMusicFading) + ProcessMusicFade(); + if(m_WideScreenOn) + ProcessWideScreenOn(); + +#ifdef IMPROVED_CAMERA + if(CPad::GetPad(1)->GetCircleJustDown() || CTRLJUSTDOWN('B')){ +#else + if(CPad::GetPad(1)->GetCircleJustDown()){ +#endif + WorldViewerBeingUsed = !WorldViewerBeingUsed; + if(WorldViewerBeingUsed) + InitialiseCameraForDebugMode(); + else + CPad::m_bMapPadOneToPadTwo = false; + } + + RwCameraSetNearClipPlane(Scene.camera, DEFAULT_NEAR); + + if(Cams[ActiveCam].Front.x == 0.0f && Cams[ActiveCam].Front.y == 0.0f) + oldBeta = 0.0f; + else + oldBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + + Cams[ActiveCam].Process(); + Cams[ActiveCam].ProcessSpecialHeightRoutines(); + + if(Cams[ActiveCam].Front.x == 0.0f && Cams[ActiveCam].Front.y == 0.0f) + newBeta = 0.0f; + else + newBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + + + // Stop transition when it's done + if(m_uiTransitionState != 0){ +/* + // PS2: + if(!m_bWaitForInterpolToFinish){ + Cams[(ActiveCam+1)%2].Process(); + Cams[(ActiveCam+1)%2].ProcessSpecialHeightRoutines(); + } +*/ + // not PS2 (done in CamControl there it seems) + if(CTimer::GetTimeInMilliseconds() > m_uiTransitionDuration+m_uiTimeTransitionStart){ + m_uiTransitionState = 0; + m_vecDoingSpecialInterPolation = false; + m_bWaitForInterpolToFinish = false; + } + } + + if(m_bUseNearClipScript) + RwCameraSetNearClipPlane(Scene.camera, m_fNearClipScript); + + deltaBeta = newBeta - oldBeta; + while(deltaBeta >= PI) deltaBeta -= 2*PI; + while(deltaBeta < -PI) deltaBeta += 2*PI; + if(Abs(deltaBeta) > 0.3f) + m_bJust_Switched = true; + + // Debug stuff + if(!gbModelViewer) + Cams[ActiveCam].PrintMode(); + if(WorldViewerBeingUsed) + Cams[2].Process(); + + if(Cams[ActiveCam].DirectionWasLooking != LOOKING_FORWARD && pTargetEntity->IsVehicle()) + lookLRBVehicle = true; + + if(m_uiTransitionState != 0 && !lookLRBVehicle){ + // Process transition + // different on PS2 + + uint32 currentTime = CTimer::GetTimeInMilliseconds() - m_uiTimeTransitionStart; + if(currentTime >= m_uiTransitionDuration) + currentTime = m_uiTransitionDuration; + float fractionInter = (float) currentTime / m_uiTransitionDuration; + + if(fractionInter <= m_fFractionInterToStopMovingTarget){ + float inter; + if(m_fFractionInterToStopMovingTarget == 0.0f) + inter = 0.0f; + else + inter = (m_fFractionInterToStopMovingTarget - fractionInter)/m_fFractionInterToStopMovingTarget; + inter = 0.5f - 0.5*Cos(inter*PI); // smooth it + + m_vecSourceWhenInterPol = m_cvecStartingSourceForInterPol + inter*m_cvecSourceSpeedAtStartInter; + m_vecTargetWhenInterPol = m_cvecStartingTargetForInterPol + inter*m_cvecTargetSpeedAtStartInter; + m_vecUpWhenInterPol = m_cvecStartingUpForInterPol + inter*m_cvecUpSpeedAtStartInter; + m_fFOVWhenInterPol = m_fStartingFOVForInterPol + inter*m_fFOVSpeedAtStartInter; + + CamSource = m_vecSourceWhenInterPol; + + if(m_bItsOkToLookJustAtThePlayer){ + m_vecTargetWhenInterPol.x = FindPlayerPed()->GetPosition().x; + m_vecTargetWhenInterPol.y = FindPlayerPed()->GetPosition().y; + m_fBetaWhenInterPol = m_fStartingBetaForInterPol + inter*m_fBetaSpeedAtStartInter; + + float dist = (CamSource - m_vecTargetWhenInterPol).Magnitude2D(); + if(dist < PlayerMinDist){ + if(dist > 0.0f){ + CamSource.x = m_vecTargetWhenInterPol.x + PlayerMinDist*Cos(m_fBetaWhenInterPol); + CamSource.y = m_vecTargetWhenInterPol.y + PlayerMinDist*Sin(m_fBetaWhenInterPol); + }else{ + // can only be 0.0 now... + float beta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + CamSource.x = m_vecTargetWhenInterPol.x + PlayerMinDist*Cos(beta); + CamSource.y = m_vecTargetWhenInterPol.y + PlayerMinDist*Sin(beta); + } + }else{ + CamSource.x = m_vecTargetWhenInterPol.x + dist*Cos(m_fBetaWhenInterPol); + CamSource.y = m_vecTargetWhenInterPol.y + dist*Sin(m_fBetaWhenInterPol); + } + } + + CamFront = m_vecTargetWhenInterPol - CamSource; + StoreValuesDuringInterPol(CamSource, m_vecTargetWhenInterPol, m_vecUpWhenInterPol, m_fFOVWhenInterPol); + Target = m_vecTargetWhenInterPol; + CamFront.Normalise(); + if(m_bLookingAtPlayer) + CamUp = CVector(0.0f, 0.0f, 1.0f); + else + CamUp = m_vecUpWhenInterPol; + CamUp.Normalise(); + + if(Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN || Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED){ + CamFront.Normalise(); + CamUp = CrossProduct(CamFront, CVector(-1.0f, 0.0f, 0.0f)); + }else{ + CamFront.Normalise(); + CamUp.Normalise(); + CVector right = CrossProduct(CamFront, CamUp); + right.Normalise(); + CamUp = CrossProduct(right, CamFront); + } + CamUp.Normalise(); + FOV = m_fFOVWhenInterPol; + }else if(fractionInter > m_fFractionInterToStopMovingTarget && fractionInter <= 1.0f){ + float inter; + if(m_fFractionInterToStopCatchUpTarget == 0.0f) + inter = 0.0f; + else + inter = (fractionInter - m_fFractionInterToStopMovingTarget)/m_fFractionInterToStopCatchUpTarget; + inter = 0.5f - 0.5*Cos(inter*PI); // smooth it + + CamSource = m_vecSourceWhenInterPol + inter*(Cams[ActiveCam].Source - m_vecSourceWhenInterPol); + FOV = m_fFOVWhenInterPol + inter*(Cams[ActiveCam].FOV - m_fFOVWhenInterPol); + Target = m_vecTargetWhenInterPol + inter*(Cams[ActiveCam].m_cvecTargetCoorsForFudgeInter - m_vecTargetWhenInterPol); + CamUp = m_vecUpWhenInterPol + inter*(Cams[ActiveCam].Up - m_vecUpWhenInterPol); + deltaBeta = Cams[ActiveCam].m_fTrueBeta - m_fBetaWhenInterPol; + MakeAngleLessThan180(deltaBeta); + float interpBeta = m_fBetaWhenInterPol + inter*deltaBeta; + + if(m_bItsOkToLookJustAtThePlayer){ + Target.x = FindPlayerPed()->GetPosition().x; + Target.y = FindPlayerPed()->GetPosition().y; + + float dist = (CamSource - Target).Magnitude2D(); + if(dist < PlayerMinDist){ + if(dist > 0.0f){ + CamSource.x = Target.x + PlayerMinDist*Cos(interpBeta); + CamSource.y = Target.y + PlayerMinDist*Sin(interpBeta); + }else{ + // can only be 0.0 now... + float beta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + CamSource.x = Target.x + PlayerMinDist*Cos(beta); + CamSource.y = Target.y + PlayerMinDist*Sin(beta); + } + }else{ + CamSource.x = Target.x + dist*Cos(interpBeta); + CamSource.y = Target.y + dist*Sin(interpBeta); + } + } + + CamFront = Target - CamSource; + StoreValuesDuringInterPol(CamSource, Target, CamUp, FOV); + CamFront.Normalise(); + if(m_bLookingAtPlayer) + CamUp = CVector(0.0f, 0.0f, 1.0f); + + if(Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN || Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED){ + CamFront.Normalise(); + CamUp = CrossProduct(CamFront, CVector(-1.0f, 0.0f, 0.0f)); + }else{ + CamFront.Normalise(); + CamUp.Normalise(); + CVector right = CrossProduct(CamFront, CamUp); + right.Normalise(); + CamUp = CrossProduct(right, CamFront); + } + CamUp.Normalise(); +#ifndef FIX_BUGS + // BUG: FOV was already interpolated but m_fFOVWhenInterPol was not + FOV = m_fFOVWhenInterPol; +#endif + } + + CVector Dist = CamSource - Target; + float DistOnGround = Dist.Magnitude2D(); + float Alpha = CGeneral::GetATanOfXY(DistOnGround, Dist.z); + float Beta = CGeneral::GetATanOfXY(Dist.x, Dist.y); + Cams[ActiveCam].KeepTrackOfTheSpeed(CamSource, Target, CamUp, Alpha, Beta, FOV); + }else{ + // No transition, take Cam values directly + if(WorldViewerBeingUsed){ + CamSource = Cams[2].Source; + CamFront = Cams[2].Front; + CamUp = Cams[2].Up; + FOV = Cams[2].FOV; + }else{ + CamSource = Cams[ActiveCam].Source; + CamFront = Cams[ActiveCam].Front; + CamUp = Cams[ActiveCam].Up; + FOV = Cams[ActiveCam].FOV; + } + WasPreviouslyInterSyhonFollowPed = false; // unused + } + + if(m_uiTransitionState != 0) + if(!m_bLookingAtVector && m_bLookingAtPlayer && !CCullZones::CamStairsForPlayer() && !m_bPlayerIsInGarage){ + CEntity *entity = nil; + CColPoint colPoint; + if(CWorld::ProcessLineOfSight(pTargetEntity->GetPosition(), CamSource, colPoint, entity, true, false, false, true, false, true, true)){ + CamSource = colPoint.point; + RwCameraSetNearClipPlane(Scene.camera, 0.05f); + } + } + + GetRight() = CrossProduct(CamUp, CamFront); // actually Left + GetForward() = CamFront; + GetUp() = CamUp; + GetPosition() = CamSource; + + // Process Shake + float shakeStrength = m_fCamShakeForce - 0.28f*(CTimer::GetTimeInMilliseconds()-m_uiCamShakeStart)/1000.0f; + shakeStrength = clamp(shakeStrength, 0.0f, 2.0f); + int shakeRand = CGeneral::GetRandomNumber(); + float shakeOffset = shakeStrength*0.1f; + GetPosition().x += shakeOffset*((shakeRand&0xF)-7); + GetPosition().y += shakeOffset*(((shakeRand&0xF0)>>4)-7); + GetPosition().z += shakeOffset*(((shakeRand&0xF00)>>8)-7); + + if(shakeOffset > 0.0f && m_BlurType != MBLUR_SNIPER) + SetMotionBlurAlpha(min((int)(shakeStrength*255.0f) + 25, 150)); + if(Cams[ActiveCam].Mode == CCam::MODE_1STPERSON && FindPlayerVehicle() && FindPlayerVehicle()->GetUp().z < 0.2f) + SetMotionBlur(230, 230, 230, 215, MBLUR_NORMAL); + + CalculateDerivedValues(); + CDraw::SetFOV(FOV); + + // Set RW camera + if(WorldViewerBeingUsed){ + RwFrame *frame = RwCameraGetFrame(m_pRwCamera); + CVector Source = Cams[2].Source; + CVector Front = Cams[2].Front; + CVector Up = Cams[2].Up; + + GetRight() = CrossProduct(Up, Front); + GetForward() = Front; + GetUp() = Up; + GetPosition() = Source; + + CDraw::SetFOV(Cams[2].FOV); + m_vecGameCamPos = Cams[ActiveCam].Source; + + *RwMatrixGetPos(RwFrameGetMatrix(frame)) = (RwV3d)GetPosition(); + *RwMatrixGetAt(RwFrameGetMatrix(frame)) = (RwV3d)GetForward(); + *RwMatrixGetUp(RwFrameGetMatrix(frame)) = (RwV3d)GetUp(); + *RwMatrixGetRight(RwFrameGetMatrix(frame)) = (RwV3d)GetRight(); + RwMatrixUpdate(RwFrameGetMatrix(frame)); + RwFrameUpdateObjects(frame); + }else{ + RwFrame *frame = RwCameraGetFrame(m_pRwCamera); + m_vecGameCamPos = GetPosition(); + *RwMatrixGetPos(RwFrameGetMatrix(frame)) = (RwV3d)GetPosition(); + *RwMatrixGetAt(RwFrameGetMatrix(frame)) = (RwV3d)GetForward(); + *RwMatrixGetUp(RwFrameGetMatrix(frame)) = (RwV3d)GetUp(); + *RwMatrixGetRight(RwFrameGetMatrix(frame)) = (RwV3d)GetRight(); + RwMatrixUpdate(RwFrameGetMatrix(frame)); + RwFrameUpdateObjects(frame); + } + + CDraw::SetNearClipZ(RwCameraGetNearClipPlane(m_pRwCamera)); + CDraw::SetFarClipZ(RwCameraGetFarClipPlane(m_pRwCamera)); + + UpdateSoundDistances(); + + if((CTimer::GetFrameCounter()&0xF) == 3) + DistanceToWater = CWaterLevel::CalcDistanceToWater(GetPosition().x, GetPosition().y); + + // LOD dist + if(!CCutsceneMgr::IsRunning() || CCutsceneMgr::UseLodMultiplier()) + LODDistMultiplier = 70.0f/CDraw::GetFOV() * CDraw::GetAspectRatio()/(4.0f/3.0f); + else + LODDistMultiplier = 1.0f; + GenerationDistMultiplier = LODDistMultiplier; + LODDistMultiplier *= CRenderer::ms_lodDistScale; + + // Keep track of speed + if(m_bJustInitalised || m_bJust_Switched){ + m_PreviousCameraPosition = GetPosition(); + m_bJustInitalised = false; + } + m_CameraSpeedSoFar += (GetPosition() - m_PreviousCameraPosition).Magnitude(); + m_iNumFramesSoFar++; + if(m_iNumFramesSoFar == m_iWorkOutSpeedThisNumFrames){ + m_CameraAverageSpeed = m_CameraSpeedSoFar / m_iWorkOutSpeedThisNumFrames; + m_CameraSpeedSoFar = 0.0f; + m_iNumFramesSoFar = 0; + } + m_PreviousCameraPosition = GetPosition(); + + // PS2: something doing on with forward vector here + + if(Cams[ActiveCam].DirectionWasLooking != LOOKING_FORWARD && Cams[ActiveCam].Mode != CCam::MODE_TOP_DOWN_PED){ + Cams[ActiveCam].Source = Cams[ActiveCam].SourceBeforeLookBehind; + Orientation += PI; + } + + if(m_uiTransitionState != 0){ + int OtherCam = (ActiveCam+1)%2; + if(Cams[OtherCam].CamTargetEntity && + pTargetEntity && pTargetEntity->IsPed() && + !Cams[OtherCam].CamTargetEntity->IsVehicle() && + Cams[ActiveCam].Mode != CCam::MODE_TOP_DOWN_PED && Cams[ActiveCam].DirectionWasLooking != LOOKING_FORWARD){ + Cams[OtherCam].Source = Cams[ActiveCam%2].SourceBeforeLookBehind; + Orientation += PI; + } + } + + m_bCameraJustRestored = false; +} + +void +CCamera::CamControl(void) +{ + static bool PlaceForFixedWhenSniperFound = false; + static int16 ReqMode; + bool disableGarageCam = false; + bool switchByJumpCut = false; + bool stairs = false; + bool boatTarget = false; + CVector targetPos; + CVector garageCenter, garageDoorPos1, garageDoorPos2; + CVector garageCenterToDoor, garageCamPos; + int whichDoor; + + m_bObbeCinematicPedCamOn = false; + m_bObbeCinematicCarCamOn = false; + m_bUseTransitionBeta = false; + m_bUseSpecialFovTrain = false; + m_bJustCameOutOfGarage = false; + m_bTargetJustCameOffTrain = false; + m_bInATunnelAndABigVehicle = false; + + if(Cams[ActiveCam].CamTargetEntity == nil && pTargetEntity == nil) + pTargetEntity = PLAYER; + + m_iZoneCullFrameNumWereAt++; + if(m_iZoneCullFrameNumWereAt > m_iCheckCullZoneThisNumFrames) + m_iZoneCullFrameNumWereAt = 1; + m_bCullZoneChecksOn = m_iZoneCullFrameNumWereAt == m_iCheckCullZoneThisNumFrames; + if(m_bCullZoneChecksOn) + m_bFailedCullZoneTestPreviously = CCullZones::CamCloseInForPlayer(); + + if(m_bLookingAtPlayer){ + CPad::GetPad(0)->DisablePlayerControls &= ~PLAYERCONTROL_DISABLED_1; + FindPlayerPed()->bIsVisible = true; + } + + if(!CTimer::GetIsPaused()){ + float CloseInCarHeightTarget = 0.0f; + float CloseInPedHeightTarget = 0.0f; + + if(m_bTargetJustBeenOnTrain){ + // Getting off train + if(!pTargetEntity->IsVehicle() || !((CVehicle*)pTargetEntity)->IsTrain()){ + Restore(); + m_bTargetJustCameOffTrain = true; + m_bTargetJustBeenOnTrain = false; + SetWideScreenOff(); + } + } + + // Vehicle target + if(pTargetEntity->IsVehicle()){ + if(((CVehicle*)pTargetEntity)->IsTrain()){ + if(!m_bTargetJustBeenOnTrain){ + m_bInitialNodeFound = false; + m_bInitialNoNodeStaticsSet = false; + } + Process_Train_Camera_Control(); + }else{ + if(((CVehicle*)pTargetEntity)->IsBoat()) + boatTarget = true; + + // Change user selected mode + if(CPad::GetPad(0)->CycleCameraModeUpJustDown() && !CReplay::IsPlayingBack() && + (m_bLookingAtPlayer || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) && + !m_WideScreenOn) + CarZoomIndicator -= 1.0f; + if(CPad::GetPad(0)->CycleCameraModeDownJustDown() && !CReplay::IsPlayingBack() && + (m_bLookingAtPlayer || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) && + !m_WideScreenOn) + CarZoomIndicator += 1.0f; + if(!m_bFailedCullZoneTestPreviously){ + if(CarZoomIndicator < CAM_ZOOM_1STPRS) CarZoomIndicator = CAM_ZOOM_CINEMATIC; + else if(CarZoomIndicator > CAM_ZOOM_CINEMATIC) CarZoomIndicator = CAM_ZOOM_1STPRS; + } + + if(m_bFailedCullZoneTestPreviously) + if(CarZoomIndicator != CAM_ZOOM_1STPRS && CarZoomIndicator != CAM_ZOOM_TOPDOWN) + ReqMode = CCam::MODE_CAM_ON_A_STRING; + + switch(((CVehicle*)pTargetEntity)->m_vehType){ + case VEHICLE_TYPE_CAR: + case VEHICLE_TYPE_BIKE: + if(CGarages::IsPointInAGarageCameraZone(pTargetEntity->GetPosition())){ + if(!m_bGarageFixedCamPositionSet && m_bLookingAtPlayer || + WhoIsInControlOfTheCamera == CAMCONTROL_OBBE){ + if(pToGarageWeAreIn){ + float ground; + bool foundGround; + + // This is all very strange.... + // targetPos = pTargetEntity->GetPosition(); // unused + if(pToGarageWeAreIn->m_pDoor1){ + whichDoor = 1; + garageDoorPos1.x = pToGarageWeAreIn->m_fDoor1X; + garageDoorPos1.y = pToGarageWeAreIn->m_fDoor1Y; + garageDoorPos1.z = 0.0f; + // targetPos.z = 0.0f; // unused + // (targetPos - doorPos1).Magnitude(); // unused + }else if(pToGarageWeAreIn->m_pDoor2){ + whichDoor = 2; +#ifdef FIX_BUGS + garageDoorPos2.x = pToGarageWeAreIn->m_fDoor2X; + garageDoorPos2.y = pToGarageWeAreIn->m_fDoor2Y; + garageDoorPos2.z = 0.0f; +#endif + }else{ + whichDoor = 1; + garageDoorPos1.x = pTargetEntity->GetPosition().x; + garageDoorPos1.y = pTargetEntity->GetPosition().y; +#ifdef FIX_BUGS + garageDoorPos1.z = 0.0f; +#else + garageDoorPos2.z = 0.0f; +#endif + } + garageCenter.x = (pToGarageWeAreIn->m_fX1 + pToGarageWeAreIn->m_fX2)/2.0f; + garageCenter.y = (pToGarageWeAreIn->m_fY1 + pToGarageWeAreIn->m_fY2)/2.0f; + garageCenter.z = 0.0f; + if(whichDoor == 1) + garageCenterToDoor = garageDoorPos1 - garageCenter; + else + garageCenterToDoor = garageDoorPos2 - garageCenter; + targetPos = pTargetEntity->GetPosition(); + ground = CWorld::FindGroundZFor3DCoord(targetPos.x, targetPos.y, targetPos.z, &foundGround); + if(!foundGround) + ground = targetPos.z - 0.2f; + garageCenterToDoor.z = 0.0f; + garageCenterToDoor.Normalise(); + if(whichDoor == 1) + garageCamPos = garageDoorPos1 + 13.0f*garageCenterToDoor; + else + garageCamPos = garageDoorPos2 + 13.0f*garageCenterToDoor; + garageCamPos.z = ground + 3.1f; + SetCamPositionForFixedMode(garageCamPos, CVector(0.0f, 0.0f, 0.0f)); + m_bGarageFixedCamPositionSet = true; + } + } + + if(CGarages::CameraShouldBeOutside() && m_bGarageFixedCamPositionSet && + (m_bLookingAtPlayer || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE)){ + if(pToGarageWeAreIn){ + ReqMode = CCam::MODE_FIXED; + m_bPlayerIsInGarage = true; + } + }else{ + if(m_bPlayerIsInGarage){ + m_bJustCameOutOfGarage = true; + m_bPlayerIsInGarage = false; + } + ReqMode = CCam::MODE_CAM_ON_A_STRING; + } + }else{ + if(m_bPlayerIsInGarage){ + m_bJustCameOutOfGarage = true; + m_bPlayerIsInGarage = false; + } + m_bGarageFixedCamPositionSet = false; + ReqMode = CCam::MODE_CAM_ON_A_STRING; + } + break; + case VEHICLE_TYPE_BOAT: + ReqMode = CCam::MODE_BEHINDBOAT; + break; + } + + // Car zoom value + if(CarZoomIndicator == CAM_ZOOM_1STPRS && !m_bPlayerIsInGarage){ + CarZoomValue = 0.0f; + ReqMode = CCam::MODE_1STPERSON; + }else if(CarZoomIndicator == CAM_ZOOM_1) + CarZoomValue = 0.05f; + else if(CarZoomIndicator == CAM_ZOOM_2) + CarZoomValue = 1.9f; + else if(CarZoomIndicator == CAM_ZOOM_3) + CarZoomValue = 3.9f; + if(CarZoomIndicator == CAM_ZOOM_TOPDOWN && !m_bPlayerIsInGarage){ + CarZoomValue = 1.0f; + ReqMode = CCam::MODE_TOPDOWN; + } + + // Check if we have to go into first person + if(((CVehicle*)pTargetEntity)->IsCar() && !m_bPlayerIsInGarage){ + if(CCullZones::Cam1stPersonForPlayer() && + pTargetEntity->GetColModel()->boundingBox.GetSize().z >= 3.026f && + pToGarageWeAreInForHackAvoidFirstPerson == nil){ + ReqMode = CCam::MODE_1STPERSON; + m_bInATunnelAndABigVehicle = true; + } + } + if(ReqMode == CCam::MODE_TOPDOWN && + (CCullZones::Cam1stPersonForPlayer() || CCullZones::CamNoRain() || CCullZones::PlayerNoRain())) + ReqMode = CCam::MODE_1STPERSON; + + // Smooth zoom value - ugly code + if(m_bUseScriptZoomValueCar){ + if(CarZoomValueSmooth < m_fCarZoomValueScript){ + CarZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = min(CarZoomValueSmooth, m_fCarZoomValueScript); + }else{ + CarZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = max(CarZoomValueSmooth, m_fCarZoomValueScript); + } + }else if(m_bFailedCullZoneTestPreviously){ + CloseInCarHeightTarget = 0.65f; + if(CarZoomValueSmooth < -0.65f){ + CarZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = min(CarZoomValueSmooth, -0.65f); + }else{ + CarZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = max(CarZoomValueSmooth, -0.65f); + } + }else{ + if(CarZoomValueSmooth < CarZoomValue){ + CarZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = min(CarZoomValueSmooth, CarZoomValue); + }else{ + CarZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + CarZoomValueSmooth = max(CarZoomValueSmooth, CarZoomValue); + } + } + + WellBufferMe(CloseInCarHeightTarget, &Cams[ActiveCam].m_fCloseInCarHeightOffset, &Cams[ActiveCam].m_fCloseInCarHeightOffsetSpeed, 0.1f, 0.25f, false); + + // Fallen into water + if(Cams[ActiveCam].IsTargetInWater(Cams[ActiveCam].Source) && !boatTarget && + !Cams[ActiveCam].CamTargetEntity->IsPed()) + ReqMode = CCam::MODE_PLAYER_FALLEN_WATER; + } + } + + // Ped target + else if(pTargetEntity->IsPed()){ + // Change user selected mode + if(CPad::GetPad(0)->CycleCameraModeUpJustDown() && !CReplay::IsPlayingBack() && + (m_bLookingAtPlayer || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) && + !m_WideScreenOn && !m_bFailedCullZoneTestPreviously){ + if(FrontEndMenuManager.m_ControlMethod == CONTROL_STANDARD){ + if(PedZoomIndicator == CAM_ZOOM_TOPDOWN) + PedZoomIndicator = CAM_ZOOM_1; + else + PedZoomIndicator = CAM_ZOOM_TOPDOWN; + }else + PedZoomIndicator -= 1.0f; + } + if(CPad::GetPad(0)->CycleCameraModeDownJustDown() && !CReplay::IsPlayingBack() && + (m_bLookingAtPlayer || WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) && + !m_WideScreenOn && !m_bFailedCullZoneTestPreviously){ + if(FrontEndMenuManager.m_ControlMethod == CONTROL_STANDARD){ + if(PedZoomIndicator == CAM_ZOOM_TOPDOWN) + PedZoomIndicator = CAM_ZOOM_1; + else + PedZoomIndicator = CAM_ZOOM_TOPDOWN; + }else + PedZoomIndicator += 1.0f; + } + // disabled obbe's cam here + if(PedZoomIndicator < CAM_ZOOM_1) PedZoomIndicator = CAM_ZOOM_TOPDOWN; + else if(PedZoomIndicator > CAM_ZOOM_TOPDOWN) PedZoomIndicator = CAM_ZOOM_1; + + ReqMode = CCam::MODE_FOLLOWPED; + + // Check 1st person mode + if(m_bLookingAtPlayer && pTargetEntity->IsPed() && !m_WideScreenOn && !Cams[0].Using3rdPersonMouseCam() +#ifdef FREE_CAM + && !CCamera::bFreeCam +#endif + ){ + // See if we want to enter first person mode + if(CPad::GetPad(0)->LookAroundLeftRight() || CPad::GetPad(0)->LookAroundUpDown()){ + m_uiFirstPersonCamLastInputTime = CTimer::GetTimeInMilliseconds(); + m_bFirstPersonBeingUsed = true; + }else if(m_bFirstPersonBeingUsed){ + // Or if we want to go back to 3rd person + if(CPad::GetPad(0)->GetPedWalkLeftRight() || CPad::GetPad(0)->GetPedWalkUpDown() || + CPad::GetPad(0)->GetSquare() || CPad::GetPad(0)->GetTriangle() || + CPad::GetPad(0)->GetCross() || CPad::GetPad(0)->GetCircle() || + CTimer::GetTimeInMilliseconds() - m_uiFirstPersonCamLastInputTime > 2850.0f) + m_bFirstPersonBeingUsed = false; + } + }else + m_bFirstPersonBeingUsed = false; + + if(!FindPlayerPed()->IsPedInControl() || FindPlayerPed()->m_fMoveSpeed > 0.0f) + m_bFirstPersonBeingUsed = false; + if(m_bFirstPersonBeingUsed){ + ReqMode = CCam::MODE_1STPERSON; + CPad::GetPad(0)->DisablePlayerControls |= PLAYERCONTROL_DISABLED_1; + } + + // Zoom value + if(PedZoomIndicator == CAM_ZOOM_1) + m_fPedZoomValue = 0.25f; + else if(PedZoomIndicator == CAM_ZOOM_2) + m_fPedZoomValue = 1.5f; + else if(PedZoomIndicator == CAM_ZOOM_3) + m_fPedZoomValue = 2.9f; + + // Smooth zoom value - ugly code + if(m_bUseScriptZoomValuePed){ + if(m_fPedZoomValueSmooth < m_fPedZoomValueScript){ + m_fPedZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = min(m_fPedZoomValueSmooth, m_fPedZoomValueScript); + }else{ + m_fPedZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = max(m_fPedZoomValueSmooth, m_fPedZoomValueScript); + } + }else if(m_bFailedCullZoneTestPreviously){ + static float PedZoomedInVal = 0.5f; + CloseInPedHeightTarget = 0.7f; + if(m_fPedZoomValueSmooth < PedZoomedInVal){ + m_fPedZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = min(m_fPedZoomValueSmooth, PedZoomedInVal); + }else{ + m_fPedZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = max(m_fPedZoomValueSmooth, PedZoomedInVal); + } + }else{ + if(m_fPedZoomValueSmooth < m_fPedZoomValue){ + m_fPedZoomValueSmooth += 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = min(m_fPedZoomValueSmooth, m_fPedZoomValue); + }else{ + m_fPedZoomValueSmooth -= 0.12f * CTimer::GetTimeStep(); + m_fPedZoomValueSmooth = max(m_fPedZoomValueSmooth, m_fPedZoomValue); + } + } + + WellBufferMe(CloseInPedHeightTarget, &Cams[ActiveCam].m_fCloseInPedHeightOffset, &Cams[ActiveCam].m_fCloseInPedHeightOffsetSpeed, 0.1f, 0.025f, false); + + // Check if entering fight cam + if(!m_bFirstPersonBeingUsed){ + if(FindPlayerPed()->GetPedState() == PED_FIGHT && !m_bUseMouse3rdPerson) + ReqMode = CCam::MODE_FIGHT_CAM; + if(((CPed*)pTargetEntity)->GetWeapon()->m_eWeaponType == WEAPONTYPE_BASEBALLBAT && + FindPlayerPed()->GetPedState() == PED_ATTACK && !m_bUseMouse3rdPerson) + ReqMode = CCam::MODE_FIGHT_CAM; + } + + // Garage cam + if(CCullZones::CamStairsForPlayer() && CCullZones::FindZoneWithStairsAttributeForPlayer()) + stairs = true; + // Some hack for Mr Whoopee in a bomb shop + if(Cams[ActiveCam].Using3rdPersonMouseCam() && CCollision::ms_collisionInMemory == LEVEL_COMMERCIAL){ + if(pTargetEntity->GetPosition().x < 83.0f && pTargetEntity->GetPosition().x > 18.0f && + pTargetEntity->GetPosition().y < -305.0f && pTargetEntity->GetPosition().y > -390.0f) + disableGarageCam = true; + } + if(!disableGarageCam && (CGarages::IsPointInAGarageCameraZone(pTargetEntity->GetPosition()) || stairs)){ + if(!m_bGarageFixedCamPositionSet && m_bLookingAtPlayer){ + if(pToGarageWeAreIn || stairs){ + float ground; + bool foundGround; + + if(pToGarageWeAreIn){ + // targetPos = pTargetEntity->GetPosition(); // unused + if(pToGarageWeAreIn->m_pDoor1){ + whichDoor = 1; + garageDoorPos1.x = pToGarageWeAreIn->m_fDoor1X; + garageDoorPos1.y = pToGarageWeAreIn->m_fDoor1Y; + garageDoorPos1.z = 0.0f; + // targetPos.z = 0.0f; // unused + // (targetPos - doorPos1).Magnitude(); // unused + }else if(pToGarageWeAreIn->m_pDoor2){ + whichDoor = 2; +#ifdef FIX_BUGS + garageDoorPos2.x = pToGarageWeAreIn->m_fDoor2X; + garageDoorPos2.y = pToGarageWeAreIn->m_fDoor2Y; + garageDoorPos2.z = 0.0f; +#endif + }else{ + whichDoor = 1; + garageDoorPos1.x = pTargetEntity->GetPosition().x; + garageDoorPos1.y = pTargetEntity->GetPosition().y; +#ifdef FIX_BUGS + garageDoorPos1.z = 0.0f; +#else + garageDoorPos2.z = 0.0f; +#endif + } + }else{ + whichDoor = 1; + garageDoorPos1 = Cams[ActiveCam].Source; + } + + if(pToGarageWeAreIn){ + garageCenter.x = (pToGarageWeAreIn->m_fX1 + pToGarageWeAreIn->m_fX2)/2.0f; + garageCenter.y = (pToGarageWeAreIn->m_fY1 + pToGarageWeAreIn->m_fY2)/2.0f; + garageCenter.z = 0.0f; + }else{ + garageDoorPos1.z = 0.0f; + if(stairs){ + CAttributeZone *az = CCullZones::FindZoneWithStairsAttributeForPlayer(); + garageCenter.x = (az->minx + az->maxx)/2.0f; + garageCenter.y = (az->miny + az->maxy)/2.0f; + garageCenter.z = 0.0f; + }else + garageCenter = pTargetEntity->GetPosition(); + } + if(whichDoor == 1) + garageCenterToDoor = garageDoorPos1 - garageCenter; + else + garageCenterToDoor = garageDoorPos2 - garageCenter; + targetPos = pTargetEntity->GetPosition(); + ground = CWorld::FindGroundZFor3DCoord(targetPos.x, targetPos.y, targetPos.z, &foundGround); + if(!foundGround) + ground = targetPos.z - 0.2f; + garageCenterToDoor.z = 0.0f; + garageCenterToDoor.Normalise(); + if(whichDoor == 1){ + if(pToGarageWeAreIn == nil && stairs) + garageCamPos = garageDoorPos1 + 3.75f*garageCenterToDoor; + else + garageCamPos = garageDoorPos1 + 13.0f*garageCenterToDoor; + }else{ + garageCamPos = garageDoorPos2 + 13.0f*garageCenterToDoor; + } + if(PedZoomIndicator == CAM_ZOOM_TOPDOWN && !stairs){ + garageCamPos = garageCenter; + garageCamPos.z += FindPlayerPed()->GetPosition().z + 2.1f; + if(pToGarageWeAreIn && garageCamPos.z > pToGarageWeAreIn->m_fX2) // What? + garageCamPos.z = pToGarageWeAreIn->m_fX2; + }else + garageCamPos.z = ground + 3.1f; + SetCamPositionForFixedMode(garageCamPos, CVector(0.0f, 0.0f, 0.0f)); + m_bGarageFixedCamPositionSet = true; + } + } + + if((CGarages::CameraShouldBeOutside() || stairs) && m_bLookingAtPlayer && m_bGarageFixedCamPositionSet){ + if(pToGarageWeAreIn || stairs){ + ReqMode = CCam::MODE_FIXED; + m_bPlayerIsInGarage = true; + } + }else{ + if(m_bPlayerIsInGarage){ + m_bJustCameOutOfGarage = true; + m_bPlayerIsInGarage = false; + } + ReqMode = CCam::MODE_FOLLOWPED; + } + }else{ + if(m_bPlayerIsInGarage){ + m_bJustCameOutOfGarage = true; + m_bPlayerIsInGarage = false; + } + m_bGarageFixedCamPositionSet = false; + } + + // Fallen into water + if(Cams[ActiveCam].IsTargetInWater(Cams[ActiveCam].Source) && + Cams[ActiveCam].CamTargetEntity->IsPed()) + ReqMode = CCam::MODE_PLAYER_FALLEN_WATER; + + // Set top down + if(PedZoomIndicator == CAM_ZOOM_TOPDOWN && + !CCullZones::Cam1stPersonForPlayer() && + !CCullZones::CamNoRain() && + !CCullZones::PlayerNoRain() && + !m_bFirstPersonBeingUsed && + !m_bPlayerIsInGarage) + ReqMode = CCam::MODE_TOP_DOWN_PED; + + // Weapon mode + if(!CPad::GetPad(0)->GetTarget() && PlayerWeaponMode.Mode != CCam::MODE_HELICANNON_1STPERSON) + ClearPlayerWeaponMode(); + if(m_PlayerMode.Mode != CCam::MODE_NONE) + ReqMode = m_PlayerMode.Mode; + if(PlayerWeaponMode.Mode != CCam::MODE_NONE && !stairs){ + if(PlayerWeaponMode.Mode == CCam::MODE_SNIPER || + PlayerWeaponMode.Mode == CCam::MODE_ROCKETLAUNCHER || + PlayerWeaponMode.Mode == CCam::MODE_M16_1STPERSON || + PlayerWeaponMode.Mode == CCam::MODE_HELICANNON_1STPERSON || + Cams[ActiveCam].GetWeaponFirstPersonOn()){ + // First person weapon mode + if(PLAYER->GetPedState() == PED_SEEK_CAR){ + if(ReqMode == CCam::MODE_TOP_DOWN_PED || Cams[ActiveCam].GetWeaponFirstPersonOn()) + ReqMode = PlayerWeaponMode.Mode; + else + ReqMode = CCam::MODE_FOLLOWPED; + }else + ReqMode = PlayerWeaponMode.Mode; + }else if(ReqMode != CCam::MODE_TOP_DOWN_PED){ + // Syphon mode + float playerTargetDist; + float deadPedDist = 4.0f; + static float alivePedDist = 2.0f; // original name lost + float pedDist; // actually only used on dead target + bool targetDead = false; + float camAngle, targetAngle; + CVector playerToTarget = m_cvecAimingTargetCoors - pTargetEntity->GetPosition(); + CVector playerToCam = Cams[ActiveCam].Source - pTargetEntity->GetPosition(); + + if(PedZoomIndicator == CAM_ZOOM_1) + deadPedDist = 2.25f; + if(FindPlayerPed()->m_pPointGunAt){ + // BUG: this need not be a ped! + if(((CPed*)FindPlayerPed()->m_pPointGunAt)->DyingOrDead()){ + targetDead = true; + pedDist = deadPedDist; + }else + pedDist = alivePedDist; + playerTargetDist = playerToTarget.Magnitude2D(); + camAngle = CGeneral::GetATanOfXY(playerToCam.x, playerToCam.y); + targetAngle = CGeneral::GetATanOfXY(playerToTarget.x, playerToTarget.y); + ReqMode = PlayerWeaponMode.Mode; + + // Check whether to start aiming in crim-in-front mode + if(Cams[ActiveCam].Mode != CCam::MODE_SYPHON){ + float angleDiff = camAngle - targetAngle; + while(angleDiff >= PI) angleDiff -= 2*PI; + while(angleDiff < -PI) angleDiff += 2*PI; + if(Abs(angleDiff) < HALFPI && playerTargetDist < 3.5f && playerToTarget.z > -1.0f) + ReqMode = CCam::MODE_SYPHON_CRIM_IN_FRONT; + } + + // Check whether to go to special fixed mode + float fixedModeDist = 0.0f; + if((ReqMode == CCam::MODE_SYPHON_CRIM_IN_FRONT || ReqMode == CCam::MODE_SYPHON) && + (m_uiTransitionState == 0 || Cams[ActiveCam].Mode == CCam::MODE_SPECIAL_FIXED_FOR_SYPHON) && + playerTargetDist < pedDist && targetDead){ + if(ReqMode == CCam::MODE_SYPHON_CRIM_IN_FRONT) + fixedModeDist = 5.0f; + else + fixedModeDist = 3.0f; + ReqMode = CCam::MODE_SPECIAL_FIXED_FOR_SYPHON; + } + if(ReqMode == CCam::MODE_SPECIAL_FIXED_FOR_SYPHON){ + if(!PlaceForFixedWhenSniperFound){ + // Find position + CEntity *entity; + CColPoint colPoint; + CVector fixedPos = pTargetEntity->GetPosition(); + fixedPos.x += fixedModeDist*Cos(camAngle); + fixedPos.y += fixedModeDist*Sin(camAngle); + fixedPos.z += 1.15f; + if(CWorld::ProcessLineOfSight(pTargetEntity->GetPosition(), fixedPos, colPoint, entity, true, false, false, true, false, true, true)) + SetCamPositionForFixedMode(colPoint.point, CVector(0.0f, 0.0f, 0.0f)); + else + SetCamPositionForFixedMode(fixedPos, CVector(0.0f, 0.0f, 0.0f)); + PlaceForFixedWhenSniperFound = true; + } + }else + PlaceForFixedWhenSniperFound = false; + } + } + } + } + } + + m_bIdleOn = false; + + if(DebugCamMode) + ReqMode = DebugCamMode; + + + // Process arrested player + static int ThePickedArrestMode; + static int LastPedState; + bool startArrestCam = false; + + if(LastPedState != PED_ARRESTED && PLAYER->GetPedState() == PED_ARRESTED){ + if(CarZoomIndicator != CAM_ZOOM_1STPRS && pTargetEntity->IsVehicle()) + startArrestCam = true; + }else + startArrestCam = false; + LastPedState = PLAYER->GetPedState(); + if(startArrestCam){ + if(m_uiTransitionState) + ReqMode = Cams[ActiveCam].Mode; + else{ + bool valid; + if(pTargetEntity->IsPed()){ + // How can this happen if arrest cam is only done in cars? + Cams[(ActiveCam+1)%2].ResetStatics = true; + valid = Cams[(ActiveCam+1)%2].ProcessArrestCamOne(); + ReqMode = CCam::MODE_ARRESTCAM_ONE; + }else{ + Cams[(ActiveCam+1)%2].ResetStatics = true; + valid = Cams[(ActiveCam+1)%2].ProcessArrestCamTwo(); + ReqMode = CCam::MODE_ARRESTCAM_TWO; + } + if(!valid) + ReqMode = Cams[ActiveCam].Mode; + } + } + ThePickedArrestMode = ReqMode; + if(PLAYER->GetPedState() == PED_ARRESTED) + ReqMode = ThePickedArrestMode; // this is rather useless... + + // Process dead player + if(PLAYER->GetPedState() == PED_DEAD){ + if(Cams[ActiveCam].Mode == CCam::MODE_PED_DEAD_BABY) + ReqMode = CCam::MODE_PED_DEAD_BABY; + else{ + bool foundRoof; + CVector pos = FindPlayerPed()->GetPosition(); + CWorld::FindRoofZFor3DCoord(pos.x, pos.y, pos.z, &foundRoof); + if(!foundRoof) + ReqMode = CCam::MODE_PED_DEAD_BABY; + } + } + + // Restore with a jump cut + if(m_bRestoreByJumpCut){ + if(ReqMode != CCam::MODE_FOLLOWPED && + ReqMode != CCam::MODE_M16_1STPERSON && + ReqMode != CCam::MODE_SNIPER && + ReqMode != CCam::MODE_ROCKETLAUNCHER || + !m_bUseMouse3rdPerson) + SetCameraDirectlyBehindForFollowPed_CamOnAString(); + + ReqMode = m_iModeToGoTo; + Cams[ActiveCam].Mode = ReqMode; + m_bJust_Switched = true; + Cams[ActiveCam].ResetStatics = true; + Cams[ActiveCam].m_cvecCamFixedModeVector = m_vecFixedModeVector; + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + Cams[ActiveCam].m_cvecCamFixedModeSource = m_vecFixedModeSource; + Cams[ActiveCam].m_cvecCamFixedModeUpOffSet = m_vecFixedModeUpOffSet; + Cams[ActiveCam].m_bCamLookingAtVector = false; + Cams[ActiveCam].m_vecLastAboveWaterCamPosition = Cams[(ActiveCam+1)%2].m_vecLastAboveWaterCamPosition; + m_bRestoreByJumpCut = false; + Cams[ActiveCam].ResetStatics = true; + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + CarZoomValueSmooth = CarZoomValue; + m_fPedZoomValueSmooth = m_fPedZoomValue; + m_uiTransitionState = 0; + m_vecDoingSpecialInterPolation = false; + } + + if(gbModelViewer) + ReqMode = CCam::MODE_MODELVIEW; + + // Turn on Obbe's cam + bool canUseObbeCam = true; + if(pTargetEntity){ + if(pTargetEntity->IsVehicle()){ + if(CarZoomIndicator == CAM_ZOOM_CINEMATIC) + m_bObbeCinematicCarCamOn = true; + }else{ + if(PedZoomIndicator == CAM_ZOOM_CINEMATIC) + m_bObbeCinematicPedCamOn = true; + } + } + if(m_bTargetJustBeenOnTrain || + ReqMode == CCam::MODE_SYPHON || ReqMode == CCam::MODE_SYPHON_CRIM_IN_FRONT || ReqMode == CCam::MODE_SPECIAL_FIXED_FOR_SYPHON || + ReqMode == CCam::MODE_PED_DEAD_BABY || ReqMode == CCam::MODE_ARRESTCAM_ONE || ReqMode == CCam::MODE_ARRESTCAM_TWO || + ReqMode == CCam::MODE_FIGHT_CAM || ReqMode == CCam::MODE_PLAYER_FALLEN_WATER || + ReqMode == CCam::MODE_SNIPER || ReqMode == CCam::MODE_ROCKETLAUNCHER || ReqMode == CCam::MODE_M16_1STPERSON || + ReqMode == CCam::MODE_SNIPER_RUNABOUT || ReqMode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + ReqMode == CCam::MODE_1STPERSON_RUNABOUT || ReqMode == CCam::MODE_M16_1STPERSON_RUNABOUT || + ReqMode == CCam::MODE_FIGHT_CAM_RUNABOUT || ReqMode == CCam::MODE_HELICANNON_1STPERSON || + WhoIsInControlOfTheCamera == CAMCONTROL_SCRIPT || + m_bJustCameOutOfGarage || m_bPlayerIsInGarage) + canUseObbeCam = false; + + if(m_bObbeCinematicPedCamOn && canUseObbeCam) + ProcessObbeCinemaCameraPed(); + else if(m_bObbeCinematicCarCamOn && canUseObbeCam) + ProcessObbeCinemaCameraCar(); + else{ + if(m_bPlayerIsInGarage && m_bObbeCinematicCarCamOn) + switchByJumpCut = true; + canUseObbeCam = false; + DontProcessObbeCinemaCamera(); + } + + // Start the transition or do a jump cut + if(m_bLookingAtPlayer){ + // Going into top down modes normally needs a jump cut (but see below) + if(ReqMode == CCam::MODE_TOPDOWN || ReqMode == CCam::MODE_1STPERSON || ReqMode == CCam::MODE_TOP_DOWN_PED){ + switchByJumpCut = true; + } + // Going from top down to vehicle + else if(ReqMode == CCam::MODE_CAM_ON_A_STRING || ReqMode == CCam::MODE_BEHINDBOAT){ + if(Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED) + switchByJumpCut = true; + }else if(ReqMode == CCam::MODE_FIXED){ + if(Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN) + switchByJumpCut = true; + } + + // Top down modes can interpolate between each other + if(ReqMode == CCam::MODE_TOPDOWN){ + if(Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED || Cams[ActiveCam].Mode == CCam::MODE_PED_DEAD_BABY) + switchByJumpCut = false; + }else if(ReqMode == CCam::MODE_TOP_DOWN_PED){ + if(Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN || Cams[ActiveCam].Mode == CCam::MODE_PED_DEAD_BABY) + switchByJumpCut = false; + } + + if(ReqMode == CCam::MODE_1STPERSON || ReqMode == CCam::MODE_M16_1STPERSON || + ReqMode == CCam::MODE_SNIPER || ReqMode == CCam::MODE_ROCKETLAUNCHER || + ReqMode == CCam::MODE_SNIPER_RUNABOUT || ReqMode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + ReqMode == CCam::MODE_1STPERSON_RUNABOUT || ReqMode == CCam::MODE_M16_1STPERSON_RUNABOUT || + ReqMode == CCam::MODE_FIGHT_CAM_RUNABOUT || + ReqMode == CCam::MODE_HELICANNON_1STPERSON || + ReqMode == CCam::MODE_ARRESTCAM_ONE || ReqMode == CCam::MODE_ARRESTCAM_TWO){ + // Going into any 1st person mode is a jump cut + if(pTargetEntity->IsPed()) + switchByJumpCut = true; + }else if(ReqMode == CCam::MODE_FIXED && m_bPlayerIsInGarage){ + // Going from 1st peron mode into garage + if(Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_HELICANNON_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED || + stairs || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON_RUNABOUT){ + if(pTargetEntity && pTargetEntity->IsVehicle()) + switchByJumpCut = true; + } + }else if(ReqMode == CCam::MODE_FOLLOWPED){ + if(Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER || + Cams[ActiveCam].Mode == CCam::MODE_ARRESTCAM_ONE || + Cams[ActiveCam].Mode == CCam::MODE_ARRESTCAM_TWO || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_PED_DEAD_BABY || + Cams[ActiveCam].Mode == CCam::MODE_PILLOWS_PAPS || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_HELICANNON_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_TOPDOWN || + Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED){ + if(!m_bJustCameOutOfGarage){ + if(Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_HELICANNON_1STPERSON){ + float angle = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) - HALFPI; + ((CPed*)pTargetEntity)->m_fRotationCur = angle; + ((CPed*)pTargetEntity)->m_fRotationDest = angle; + } + m_bUseTransitionBeta = true; + switchByJumpCut = true; + if(Cams[ActiveCam].Mode == CCam::MODE_TOP_DOWN_PED){ + CVector front = Cams[ActiveCam].Source - FindPlayerPed()->GetPosition(); + front.z = 0.0f; + front.Normalise(); +#ifdef FIX_BUGS + // this is almost as bad as the bugged code + if(front.x == 0.001f && front.y == 0.001f) + front.y = 1.0f; +#else + // someone used = instead of == in the above check by accident + front.x = 0.001f; + front.y = 1.0f; +#endif + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(front.x, front.y); + }else + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) + PI; + } + } + }else if(ReqMode == CCam::MODE_FIGHT_CAM){ + if(Cams[ActiveCam].Mode == CCam::MODE_1STPERSON) + switchByJumpCut = true; + } + + if(ReqMode != Cams[ActiveCam].Mode && Cams[ActiveCam].CamTargetEntity == nil) + switchByJumpCut = true; + if(m_bPlayerIsInGarage && pToGarageWeAreIn){ + if(pToGarageWeAreIn->m_eGarageType == GARAGE_BOMBSHOP1 || + pToGarageWeAreIn->m_eGarageType == GARAGE_BOMBSHOP2 || + pToGarageWeAreIn->m_eGarageType == GARAGE_BOMBSHOP3){ + if(pTargetEntity->IsVehicle() && pTargetEntity->GetModelIndex() == MI_MRWHOOP && + ReqMode != Cams[ActiveCam].Mode) + switchByJumpCut = true; + } + } + if(CSceneEdit::m_bEditOn) + ReqMode = CCam::MODE_EDITOR; + + if((m_uiTransitionState == 0 || switchByJumpCut) && ReqMode != Cams[ActiveCam].Mode){ + if(switchByJumpCut){ + if(!m_bPlayerIsInGarage || m_bJustCameOutOfGarage){ + if(ReqMode != CCam::MODE_FOLLOWPED && + ReqMode != CCam::MODE_M16_1STPERSON && + ReqMode != CCam::MODE_SNIPER && + ReqMode != CCam::MODE_ROCKETLAUNCHER || + !m_bUseMouse3rdPerson) + SetCameraDirectlyBehindForFollowPed_CamOnAString(); + } + Cams[ActiveCam].Mode = ReqMode; + m_bJust_Switched = true; + Cams[ActiveCam].m_cvecCamFixedModeVector = m_vecFixedModeVector; + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + Cams[ActiveCam].m_cvecCamFixedModeSource = m_vecFixedModeSource; + Cams[ActiveCam].m_cvecCamFixedModeUpOffSet = m_vecFixedModeUpOffSet; + Cams[ActiveCam].m_bCamLookingAtVector = m_bLookingAtVector; + Cams[ActiveCam].m_vecLastAboveWaterCamPosition = Cams[(ActiveCam+1)%2].m_vecLastAboveWaterCamPosition; + CarZoomValueSmooth = CarZoomValue; + m_fPedZoomValueSmooth = m_fPedZoomValue; + m_uiTransitionState = 0; + m_vecDoingSpecialInterPolation = false; + m_bStartInterScript = false; + Cams[ActiveCam].ResetStatics = true; + + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + }else if(!m_bWaitForInterpolToFinish){ + StartTransition(ReqMode); + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + } + }else if(m_uiTransitionState != 0 && ReqMode != Cams[ActiveCam].Mode){ + bool startTransition = true; + + if(ReqMode == CCam::MODE_FIGHT_CAM || Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM) + startTransition = false; + if(ReqMode == CCam::MODE_FOLLOWPED && Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM) + startTransition = false; + + if(!m_bWaitForInterpolToFinish && m_bLookingAtPlayer && m_uiTransitionState != 0){ + CVector playerDist; + playerDist.x = FindPlayerPed()->GetPosition().x - GetPosition().x; + playerDist.y = FindPlayerPed()->GetPosition().y - GetPosition().y; + playerDist.z = FindPlayerPed()->GetPosition().z - GetPosition().z; + // if player is too far away, keep interpolating and don't transition + if(pTargetEntity && pTargetEntity->IsPed()){ + if(playerDist.Magnitude() > 17.5f && + (ReqMode == CCam::MODE_SYPHON || ReqMode == CCam::MODE_SYPHON_CRIM_IN_FRONT)) + m_bWaitForInterpolToFinish = true; + } + } + if(m_bWaitForInterpolToFinish) + startTransition = false; + + if(startTransition){ + StartTransitionWhenNotFinishedInter(ReqMode); + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + } + }else if(ReqMode == CCam::MODE_FIXED && pTargetEntity != Cams[ActiveCam].CamTargetEntity && m_bPlayerIsInGarage){ + if(m_uiTransitionState != 0) + StartTransitionWhenNotFinishedInter(ReqMode); + else + StartTransition(ReqMode); + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + } + }else{ + // not following player + if(m_uiTransitionState == 0 && m_bStartInterScript && m_iTypeOfSwitch == INTERPOLATION){ + ReqMode = m_iModeToGoTo; + StartTransition(ReqMode); + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + }else if(m_uiTransitionState != 0 && m_bStartInterScript && m_iTypeOfSwitch == INTERPOLATION){ + ReqMode = m_iModeToGoTo; + StartTransitionWhenNotFinishedInter(ReqMode); + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + }else if(m_bStartInterScript && m_iTypeOfSwitch == JUMP_CUT){ + m_uiTransitionState = 0; + m_vecDoingSpecialInterPolation = false; + Cams[ActiveCam].Mode = m_iModeToGoTo; + m_bJust_Switched = true; + Cams[ActiveCam].ResetStatics = true; + Cams[ActiveCam].m_cvecCamFixedModeVector = m_vecFixedModeVector; + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + Cams[ActiveCam].m_cvecCamFixedModeSource = m_vecFixedModeSource; + Cams[ActiveCam].m_cvecCamFixedModeUpOffSet = m_vecFixedModeUpOffSet; + Cams[ActiveCam].m_bCamLookingAtVector = m_bLookingAtVector; + Cams[ActiveCam].m_vecLastAboveWaterCamPosition = Cams[(ActiveCam+1)%2].m_vecLastAboveWaterCamPosition; + m_bJust_Switched = true; + pTargetEntity->RegisterReference(&pTargetEntity); + Cams[ActiveCam].CamTargetEntity->RegisterReference(&Cams[ActiveCam].CamTargetEntity); + CarZoomValueSmooth = CarZoomValue; + m_fPedZoomValueSmooth = m_fPedZoomValue; + } + } + + m_bStartInterScript = false; + + if(Cams[ActiveCam].CamTargetEntity == nil) + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + + // Ped visibility + if((Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER) && pTargetEntity->IsPed() || + Cams[ActiveCam].Mode == CCam::MODE_FLYBY) + FindPlayerPed()->bIsVisible = false; + else + FindPlayerPed()->bIsVisible = true; + + if(!canUseObbeCam && WhoIsInControlOfTheCamera == CAMCONTROL_OBBE) + Restore(); +} + +// What a mess! +void +CCamera::UpdateTargetEntity(void) +{ + bool enteringCar = false; // not on PS2 but only used as && !enteringCar so we can keep it + bool obbeCam = false; + + if(WhoIsInControlOfTheCamera == CAMCONTROL_OBBE){ + obbeCam = true; + if(m_iModeObbeCamIsInForCar == OBBE_COPCAR_WHEEL || m_iModeObbeCamIsInForCar == OBBE_COPCAR){ + if(FindPlayerPed()->GetPedState() != PED_ARRESTED) + obbeCam = false; + if(FindPlayerVehicle() == nil) + pTargetEntity = FindPlayerPed(); + } + } + + if((m_bLookingAtPlayer || obbeCam) && m_uiTransitionState == 0 || + pTargetEntity == nil || + m_bTargetJustBeenOnTrain){ + if(FindPlayerVehicle()) + pTargetEntity = FindPlayerVehicle(); + else{ + pTargetEntity = FindPlayerPed(); +#ifndef GTA_PS2_STUFF + // this keeps the camera on the player while entering cars + if(PLAYER->GetPedState() == PED_ENTER_CAR || + PLAYER->GetPedState() == PED_CARJACK || + PLAYER->GetPedState() == PED_OPEN_DOOR) + enteringCar = true; + + if(!enteringCar) + if(Cams[ActiveCam].CamTargetEntity != pTargetEntity) + Cams[ActiveCam].CamTargetEntity = pTargetEntity; +#endif + } + + bool cantOpen = true; + if(PLAYER && + PLAYER->m_pMyVehicle && + PLAYER->m_pMyVehicle->CanPedOpenLocks(PLAYER)) + cantOpen = false; + + if(PLAYER->GetPedState() == PED_ENTER_CAR && !cantOpen){ + if(!enteringCar && CarZoomIndicator != 0.0f){ + pTargetEntity = PLAYER->m_pMyVehicle; + if(PLAYER->m_pMyVehicle == nil) + pTargetEntity = PLAYER; + } + } + + if((PLAYER->GetPedState() == PED_CARJACK || PLAYER->GetPedState() == PED_OPEN_DOOR) && !cantOpen){ + if(!enteringCar && CarZoomIndicator != 0.0f) +#ifdef GTA_PS2_STUFF +// dunno if this has any amazing effects + { +#endif + pTargetEntity = PLAYER->m_pMyVehicle; + if(PLAYER->m_pMyVehicle == nil) + pTargetEntity = PLAYER; +#ifdef GTA_PS2_STUFF + } +#endif + } + + if(PLAYER->GetPedState() == PED_EXIT_CAR) + pTargetEntity = FindPlayerPed(); + if(PLAYER->GetPedState() == PED_DRAG_FROM_CAR) + pTargetEntity = FindPlayerPed(); + if(pTargetEntity->IsVehicle() && CarZoomIndicator != 0.0f && FindPlayerPed()->GetPedState() == PED_ARRESTED) + pTargetEntity = FindPlayerPed(); + } +} + +const float SOUND_DIST = 20.0f; + +void +CCamera::UpdateSoundDistances(void) +{ + CVector center, end; + CEntity *entity; + CColPoint colPoint; + float f; + int n; + + if((Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_HELICANNON_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER) && + pTargetEntity->IsPed()) + center = GetPosition() + 0.5f*GetForward(); + else + center = GetPosition() + 5.0f*GetForward(); + + // check up + n = CTimer::GetFrameCounter() % 12; + if(n == 0){ + SoundDistUpAsReadOld = SoundDistUpAsRead; + if(CWorld::ProcessVerticalLine(center, center.z+SOUND_DIST, colPoint, entity, true, false, false, false, true, false, nil)) + SoundDistUpAsRead = colPoint.point.z - center.z; + else + SoundDistUpAsRead = SOUND_DIST; + } + f = (n + 1) / 6.0f; + SoundDistUp = (1.0f-f)*SoundDistUpAsReadOld + f*SoundDistUpAsRead; + + // check left + n = (CTimer::GetFrameCounter()+2) % 12; + if(n == 0){ + SoundDistLeftAsReadOld = SoundDistLeftAsRead; + end = center + SOUND_DIST*GetRight(); + if(CWorld::ProcessLineOfSight(center, end, colPoint, entity, true, false, false, false, true, true, true)) + SoundDistLeftAsRead = (colPoint.point - center).Magnitude(); + else + SoundDistLeftAsRead = SOUND_DIST; + } + f = (n + 1) / 6.0f; + SoundDistLeft = (1.0f-f)*SoundDistLeftAsReadOld + f*SoundDistLeftAsRead; + + // check right + // end = center - SOUND_DIST*GetRight(); // useless + n = (CTimer::GetFrameCounter()+4) % 12; + if(n == 0){ + SoundDistRightAsReadOld = SoundDistRightAsRead; + end = center - SOUND_DIST*GetRight(); + if(CWorld::ProcessLineOfSight(center, end, colPoint, entity, true, false, false, false, true, true, true)) + SoundDistRightAsRead = (colPoint.point - center).Magnitude(); + else + SoundDistRightAsRead = SOUND_DIST; + } + f = (n + 1) / 6.0f; + SoundDistRight = (1.0f-f)*SoundDistRightAsReadOld + f*SoundDistRightAsRead; +} + +void +CCamera::InitialiseCameraForDebugMode(void) +{ + if(FindPlayerVehicle()) + Cams[2].Source = FindPlayerVehicle()->GetPosition(); + else if(FindPlayerPed()) + Cams[2].Source = FindPlayerPed()->GetPosition(); + Cams[2].Alpha = 0.0f; + Cams[2].Beta = 0.0f; + Cams[2].Mode = CCam::MODE_DEBUG; +} + +void +CCamera::CamShake(float strength, float x, float y, float z) +{ + CVector Dist = Cams[ActiveCam].Source - CVector(x, y, z); + // a bit complicated... + float dist2d = Sqrt(SQR(Dist.x) + SQR(Dist.y)); + float dist3d = Sqrt(SQR(dist2d) + SQR(Dist.z)); + if(dist3d > 100.0f) dist3d = 100.0f; + if(dist3d < 0.0f) dist3d = 0.0f; + float mult = 1.0f - dist3d/100.0f; + + float curForce = mult*(m_fCamShakeForce - (CTimer::GetTimeInMilliseconds() - m_uiCamShakeStart)/1000.0f); + strength = mult*strength; + if(clamp(curForce, 0.0f, 2.0f) < strength){ + m_fCamShakeForce = strength; + m_uiCamShakeStart = CTimer::GetTimeInMilliseconds(); + } +} + +// This seems to be CCamera::CamShake(float) on PS2 +void +CamShakeNoPos(CCamera *cam, float strength) +{ + float curForce = cam->m_fCamShakeForce - (CTimer::GetTimeInMilliseconds() - cam->m_uiCamShakeStart)/1000.0f; + if(clamp(curForce, 0.0f, 2.0f) < strength){ + cam->m_fCamShakeForce = strength; + cam->m_uiCamShakeStart = CTimer::GetTimeInMilliseconds(); + } +} + + + +void +CCamera::TakeControl(CEntity *target, int16 mode, int16 typeOfSwitch, int32 controller) +{ + bool doSwitch = true; + if(controller == CAMCONTROL_OBBE && WhoIsInControlOfTheCamera == CAMCONTROL_SCRIPT) + doSwitch = false; + if(doSwitch){ + WhoIsInControlOfTheCamera = controller; + if(target){ + if(mode == CCam::MODE_NONE){ + // Why are we checking the old entity? + if(pTargetEntity->IsPed()) + mode = CCam::MODE_FOLLOWPED; + else if(pTargetEntity->IsVehicle()) + mode = CCam::MODE_CAM_ON_A_STRING; + } + }else if(FindPlayerVehicle()) + target = FindPlayerVehicle(); + else + target = PLAYER; + + m_bLookingAtVector = false; + pTargetEntity = target; + m_iModeToGoTo = mode; + m_iTypeOfSwitch = typeOfSwitch; + m_bLookingAtPlayer = false; + m_bStartInterScript = true; + // FindPlayerPed(); // unused + } +} + +void +CCamera::TakeControlNoEntity(const CVector &position, int16 typeOfSwitch, int32 controller) +{ + bool doSwitch = true; + if(controller == CAMCONTROL_OBBE && WhoIsInControlOfTheCamera == CAMCONTROL_SCRIPT) + doSwitch = false; + if(doSwitch){ + WhoIsInControlOfTheCamera = controller; + m_bLookingAtVector = true; + m_bLookingAtPlayer = false; + m_iModeToGoTo = CCam::MODE_FIXED; + m_vecFixedModeVector = position; + m_iTypeOfSwitch = typeOfSwitch; + m_bStartInterScript = true; + } +} + +void +CCamera::TakeControlWithSpline(int16 typeOfSwitch) +{ + m_iModeToGoTo = CCam::MODE_FLYBY; + m_bLookingAtPlayer = false; + m_bLookingAtVector = false; + m_bcutsceneFinished = false; + m_iTypeOfSwitch = typeOfSwitch; + m_bStartInterScript = true; + + //FindPlayerPed(); // unused +}; + +void +CCamera::Restore(void) +{ + m_bLookingAtPlayer = true; + m_bLookingAtVector = false; + m_iTypeOfSwitch = INTERPOLATION; + m_bUseNearClipScript = false; + m_iModeObbeCamIsInForCar = OBBE_INVALID; + m_fPositionAlongSpline = 0.0; + m_bStartingSpline = false; + m_bScriptParametersSetForInterPol = false; + WhoIsInControlOfTheCamera = CAMCONTROL_GAME; + + if(FindPlayerVehicle()){ + m_iModeToGoTo = CCam::MODE_CAM_ON_A_STRING; + pTargetEntity = FindPlayerVehicle(); + }else{ + m_iModeToGoTo = CCam::MODE_FOLLOWPED; + pTargetEntity = PLAYER; + } + + if(PLAYER->GetPedState() == PED_ENTER_CAR || + PLAYER->GetPedState() == PED_CARJACK || + PLAYER->GetPedState() == PED_OPEN_DOOR){ + m_iModeToGoTo = CCam::MODE_CAM_ON_A_STRING; + pTargetEntity = PLAYER->m_pSeekTarget; + } + if(PLAYER->GetPedState() == PED_EXIT_CAR){ + m_iModeToGoTo = CCam::MODE_FOLLOWPED; + pTargetEntity = PLAYER; + } + + m_bUseScriptZoomValuePed = false; + m_bUseScriptZoomValueCar = false; + m_bStartInterScript = true; + m_bCameraJustRestored = true; +} + +void +CCamera::RestoreWithJumpCut(void) +{ + m_bRestoreByJumpCut = true; + m_bLookingAtPlayer = true; + m_bLookingAtVector = false; + m_iTypeOfSwitch = JUMP_CUT; + m_bUseNearClipScript = false; + m_iModeObbeCamIsInForCar = OBBE_INVALID; + m_fPositionAlongSpline = 0.0; + m_bStartingSpline = false; + m_bScriptParametersSetForInterPol = false; + WhoIsInControlOfTheCamera = CAMCONTROL_GAME; + m_bCameraJustRestored = true; + + if(FindPlayerVehicle()){ + m_iModeToGoTo = CCam::MODE_CAM_ON_A_STRING; + pTargetEntity = FindPlayerVehicle(); + }else{ + m_iModeToGoTo = CCam::MODE_FOLLOWPED; + pTargetEntity = PLAYER; + } + + if(PLAYER->GetPedState() == PED_ENTER_CAR || + PLAYER->GetPedState() == PED_CARJACK || + PLAYER->GetPedState() == PED_OPEN_DOOR){ + m_iModeToGoTo = CCam::MODE_CAM_ON_A_STRING; + pTargetEntity = PLAYER->m_pSeekTarget; + } + if(PLAYER->GetPedState() == PED_EXIT_CAR){ + m_iModeToGoTo = CCam::MODE_FOLLOWPED; + pTargetEntity = PLAYER; + } + + m_bUseScriptZoomValuePed = false; + m_bUseScriptZoomValueCar = false; +} + +void +CCamera::SetCamPositionForFixedMode(const CVector &Source, const CVector &UpOffSet) +{ + m_vecFixedModeSource = Source; + m_vecFixedModeUpOffSet = UpOffSet; +} + + + +/* + * On PS2 the transition happens between Cams[1] and Cams[2]. + * On PC the whole system has been changed. + */ +void +CCamera::StartTransition(int16 newMode) +{ + bool foo = false; + bool switchSyphonMode = false; + bool switchPedToCar = false; + bool switchPedMode = false; + bool switchFromFixed = false; + bool switch1stPersonToVehicle = false; + float betaOffset, targetBeta, camBeta, deltaBeta; + int door; + bool vehicleVertical; + +// missing on PS2 + m_bItsOkToLookJustAtThePlayer = false; + m_fFractionInterToStopMovingTarget = 0.25f; + m_fFractionInterToStopCatchUpTarget = 0.75f; + + if(Cams[ActiveCam].Mode == CCam::MODE_SYPHON_CRIM_IN_FRONT || + Cams[ActiveCam].Mode == CCam::MODE_FOLLOWPED || + Cams[ActiveCam].Mode == CCam::MODE_SYPHON || + Cams[ActiveCam].Mode == CCam::MODE_SPECIAL_FIXED_FOR_SYPHON){ + if(newMode == CCam::MODE_SYPHON_CRIM_IN_FRONT || + newMode == CCam::MODE_FOLLOWPED || + newMode == CCam::MODE_SYPHON || + newMode == CCam::MODE_SPECIAL_FIXED_FOR_SYPHON) + m_bItsOkToLookJustAtThePlayer = true; + if(newMode == CCam::MODE_CAM_ON_A_STRING) + switchPedToCar = true; + } +// + + if(Cams[ActiveCam].Mode == CCam::MODE_SYPHON_CRIM_IN_FRONT && newMode == CCam::MODE_SYPHON) + switchSyphonMode = true; + if(Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM && newMode == CCam::MODE_FOLLOWPED) + switchPedMode = true; + if(Cams[ActiveCam].Mode == CCam::MODE_FIXED) + switchFromFixed = true; + + m_bUseTransitionBeta = false; + + if((Cams[ActiveCam].Mode == CCam::MODE_SNIPER || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_SNIPER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_M16_1STPERSON_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_FIGHT_CAM_RUNABOUT || + Cams[ActiveCam].Mode == CCam::MODE_HELICANNON_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON_RUNABOUT) && + pTargetEntity->IsPed()){ + float angle = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) - HALFPI; + ((CPed*)pTargetEntity)->m_fRotationCur = angle; + ((CPed*)pTargetEntity)->m_fRotationDest = angle; + } + +/* // PS2 + ActiveCam = (ActiveCam+1)%2; + Cams[ActiveCam].Init(); + Cams[ActiveCam].Mode = newMode; + */ + + Cams[ActiveCam].m_cvecCamFixedModeVector = m_vecFixedModeVector; + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + Cams[ActiveCam].m_cvecCamFixedModeSource = m_vecFixedModeSource; + Cams[ActiveCam].m_cvecCamFixedModeUpOffSet = m_vecFixedModeUpOffSet; + Cams[ActiveCam].m_bCamLookingAtVector = m_bLookingAtVector; + + if(newMode == CCam::MODE_SNIPER || + newMode == CCam::MODE_ROCKETLAUNCHER || + newMode == CCam::MODE_M16_1STPERSON || + newMode == CCam::MODE_SNIPER_RUNABOUT || + newMode == CCam::MODE_ROCKETLAUNCHER_RUNABOUT || + newMode == CCam::MODE_1STPERSON_RUNABOUT || + newMode == CCam::MODE_M16_1STPERSON_RUNABOUT || + newMode == CCam::MODE_FIGHT_CAM_RUNABOUT || + newMode == CCam::MODE_HELICANNON_1STPERSON) + Cams[ActiveCam].Alpha = 0.0f; + + // PS2 also copies values to ActiveCam here + switch(Cams[ActiveCam].Mode) + case CCam::MODE_SNIPER_RUNABOUT: + case CCam::MODE_ROCKETLAUNCHER_RUNABOUT: + case CCam::MODE_1STPERSON_RUNABOUT: + case CCam::MODE_M16_1STPERSON_RUNABOUT: + case CCam::MODE_FIGHT_CAM_RUNABOUT: + if(newMode == CCam::MODE_CAM_ON_A_STRING || newMode == CCam::MODE_BEHINDBOAT) + switch1stPersonToVehicle = true; + + switch(newMode){ + case CCam::MODE_BEHINDCAR: + Cams[ActiveCam].BetaSpeed = 0.0f; + break; + + case CCam::MODE_FOLLOWPED: + // Getting out of vehicle normally + betaOffset = DEGTORAD(55.0f); + if(m_bJustCameOutOfGarage){ + m_bUseTransitionBeta = true; +/* + // weird logic... + if(CMenuManager::m_ControlMethod == CONTROL_CLASSIC) + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) + PI; + else if(Cams[ActiveCam].Front.x != 0.0f && Cams[ActiveCam].Front.y != 0.0f) // && is wrong here + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) + PI; + else + Cams[ActiveCam].m_fTransitionBeta = 0.0f; +*/ + // this is better: + if(Cams[ActiveCam].Front.x != 0.0f || Cams[ActiveCam].Front.y != 0.0f) + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y) + PI; + else + Cams[ActiveCam].m_fTransitionBeta = 0.0f; + } + if(m_bTargetJustCameOffTrain) + m_bCamDirectlyInFront = true; + if(Cams[ActiveCam].Mode != CCam::MODE_CAM_ON_A_STRING) + break; + m_bUseTransitionBeta = true; + vehicleVertical = false; + if(((CPed*)pTargetEntity)->m_carInObjective && + ((CPed*)pTargetEntity)->m_carInObjective->GetForward().x == 0.0f && + ((CPed*)pTargetEntity)->m_carInObjective->GetForward().y == 0.0f) + vehicleVertical = true; + if(vehicleVertical){ + Cams[ActiveCam].m_fTransitionBeta = 0.0f; + break; + } + camBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + if(((CPed*)pTargetEntity)->m_carInObjective) + targetBeta = CGeneral::GetATanOfXY(((CPed*)pTargetEntity)->m_carInObjective->GetForward().x, ((CPed*)pTargetEntity)->m_carInObjective->GetForward().y); + else + targetBeta = camBeta; + deltaBeta = targetBeta - camBeta; + while(deltaBeta >= PI) deltaBeta -= 2*PI; + while(deltaBeta < -PI) deltaBeta += 2*PI; + deltaBeta = Abs(deltaBeta); + + door = FindPlayerPed()->m_vehEnterType; + if(deltaBeta > HALFPI){ + if(((CPed*)pTargetEntity)->m_carInObjective){ + if(((CPed*)pTargetEntity)->m_carInObjective->IsUpsideDown()){ + if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) + betaOffset = -DEGTORAD(95.0f); + }else{ + if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = -DEGTORAD(95.0f); + } + } + Cams[ActiveCam].m_fTransitionBeta = targetBeta + betaOffset; + }else{ + if(((CPed*)pTargetEntity)->m_carInObjective){ + if(((CPed*)pTargetEntity)->m_carInObjective->IsUpsideDown()){ + if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = -DEGTORAD(55.0f); + else if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) + betaOffset = DEGTORAD(95.0f); + }else{ + if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) + betaOffset = -DEGTORAD(55.0f); + else if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = DEGTORAD(95.0f); + } + } + Cams[ActiveCam].m_fTransitionBeta = targetBeta + betaOffset + PI; + } + break; + + case CCam::MODE_SNIPER: + case CCam::MODE_ROCKETLAUNCHER: + case CCam::MODE_M16_1STPERSON: + case CCam::MODE_SNIPER_RUNABOUT: + case CCam::MODE_ROCKETLAUNCHER_RUNABOUT: + case CCam::MODE_1STPERSON_RUNABOUT: + case CCam::MODE_M16_1STPERSON_RUNABOUT: + case CCam::MODE_FIGHT_CAM_RUNABOUT: + case CCam::MODE_HELICANNON_1STPERSON: + if(FindPlayerVehicle()) + Cams[ActiveCam].Beta = Atan2(FindPlayerVehicle()->GetForward().x, FindPlayerVehicle()->GetForward().y); + else + Cams[ActiveCam].Beta = Atan2(PLAYER->GetForward().x, PLAYER->GetForward().y); + break; + + case CCam::MODE_SYPHON: + Cams[ActiveCam].Alpha = 0.0f; + Cams[ActiveCam].AlphaSpeed = 0.0f; + break; + + case CCam::MODE_CAM_ON_A_STRING: + // Get into vehicle + betaOffset = DEGTORAD(57.0f); + if(!m_bLookingAtPlayer || m_bJustCameOutOfGarage) + break; + m_bUseTransitionBeta = true; + targetBeta = CGeneral::GetATanOfXY(pTargetEntity->GetForward().x, pTargetEntity->GetForward().y); + camBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + deltaBeta = targetBeta - camBeta; + while(deltaBeta >= PI) deltaBeta -= 2*PI; + while(deltaBeta < -PI) deltaBeta += 2*PI; + deltaBeta = Abs(deltaBeta); + // switchFromFixed logic again here, skipped + if(switchFromFixed){ + Cams[ActiveCam].m_fTransitionBeta = CGeneral::GetATanOfXY(Cams[ActiveCam].Front.x, Cams[ActiveCam].Front.y); + break; + } + + door = FindPlayerPed()->m_vehEnterType; + if(deltaBeta > HALFPI){ + if(((CVehicle*)pTargetEntity)->IsUpsideDown()){ + if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) // BUG: game checks LF twice + betaOffset = -DEGTORAD(57.0f); + }else{ + if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = -DEGTORAD(57.0f); + } + Cams[ActiveCam].m_fTransitionBeta = targetBeta + betaOffset + PI; + }else{ + if(((CVehicle*)pTargetEntity)->IsUpsideDown()){ + if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = -DEGTORAD(57.0f); + else if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) + betaOffset = DEGTORAD(57.0f); + }else{ + if(door == CAR_DOOR_LF || door == CAR_DOOR_LR) + betaOffset = -DEGTORAD(57.0f); + else if(door == CAR_DOOR_RF || door == CAR_DOOR_RR) + betaOffset = DEGTORAD(57.0f); + } + Cams[ActiveCam].m_fTransitionBeta = targetBeta + betaOffset; + } + break; + + case CCam::MODE_BEHINDBOAT: + Cams[ActiveCam].BetaSpeed = 0.0f; + break; + + case CCam::MODE_PED_DEAD_BABY: + Cams[ActiveCam].Alpha = DEGTORAD(15.0f); + break; + + case CCam::MODE_FIGHT_CAM: + Cams[ActiveCam].Beta = 0.0f; + Cams[ActiveCam].BetaSpeed = 0.0f; + Cams[ActiveCam].Alpha = 0.0f; + Cams[ActiveCam].AlphaSpeed = 0.0f; + break; + } + + Cams[ActiveCam].Init(); + Cams[ActiveCam].Mode = newMode; + + m_uiTransitionDuration = 1350; + if(switchSyphonMode) + m_uiTransitionDuration = 1800; + else if(switchPedMode) + m_uiTransitionDuration = 750; +// not on PS2 + else if(switchPedToCar){ + m_fFractionInterToStopMovingTarget = 0.2f; + m_fFractionInterToStopCatchUpTarget = 0.8f; + m_uiTransitionDuration = 950; + }else if(switchFromFixed){ + m_fFractionInterToStopMovingTarget = 0.05f; + m_fFractionInterToStopCatchUpTarget = 0.95f; + }else if(switch1stPersonToVehicle){ + m_fFractionInterToStopMovingTarget = 0.0f; + m_fFractionInterToStopCatchUpTarget = 1.0f; + m_uiTransitionDuration = 1; + }else + m_uiTransitionDuration = 1350; // already set above +// + m_uiTransitionState = 1; + m_uiTimeTransitionStart = CTimer::GetTimeInMilliseconds(); + m_uiTransitionJUSTStarted = 1; +// PS2 returns here + if(m_vecDoingSpecialInterPolation){ + m_cvecStartingSourceForInterPol = SourceDuringInter; + m_cvecStartingTargetForInterPol = TargetDuringInter; + m_cvecStartingUpForInterPol = UpDuringInter; + m_fStartingAlphaForInterPol = m_fAlphaDuringInterPol; + m_fStartingBetaForInterPol = m_fBetaDuringInterPol; + }else{ + m_cvecStartingSourceForInterPol = Cams[ActiveCam].Source; + m_cvecStartingTargetForInterPol = Cams[ActiveCam].m_cvecTargetCoorsForFudgeInter; + m_cvecStartingUpForInterPol = Cams[ActiveCam].Up; + m_fStartingAlphaForInterPol = Cams[ActiveCam].m_fTrueAlpha; + m_fStartingBetaForInterPol = Cams[ActiveCam].m_fTrueBeta; + } + Cams[ActiveCam].m_bCamLookingAtVector = m_bLookingAtVector; + Cams[ActiveCam].m_cvecCamFixedModeVector = m_vecFixedModeVector; + Cams[ActiveCam].m_cvecCamFixedModeSource = m_vecFixedModeSource; + Cams[ActiveCam].m_cvecCamFixedModeUpOffSet = m_vecFixedModeUpOffSet; + Cams[ActiveCam].Mode = newMode; // already done above + Cams[ActiveCam].CamTargetEntity = pTargetEntity; + m_uiTransitionState = 1; // these three already done above + m_uiTimeTransitionStart = CTimer::GetTimeInMilliseconds(); + m_uiTransitionJUSTStarted = 1; + m_fStartingFOVForInterPol = Cams[ActiveCam].FOV; + m_cvecSourceSpeedAtStartInter = Cams[ActiveCam].m_cvecSourceSpeedOverOneFrame; + m_cvecTargetSpeedAtStartInter = Cams[ActiveCam].m_cvecTargetSpeedOverOneFrame; + m_cvecUpSpeedAtStartInter = Cams[ActiveCam].m_cvecUpOverOneFrame; + m_fAlphaSpeedAtStartInter = Cams[ActiveCam].m_fAlphaSpeedOverOneFrame; + m_fBetaSpeedAtStartInter = Cams[ActiveCam].m_fBetaSpeedOverOneFrame; + m_fFOVSpeedAtStartInter = Cams[ActiveCam].m_fFovSpeedOverOneFrame; + Cams[ActiveCam].ResetStatics = true; + if(!m_bLookingAtPlayer && m_bScriptParametersSetForInterPol){ + m_fFractionInterToStopMovingTarget = m_fScriptPercentageInterToStopMoving; + m_fFractionInterToStopCatchUpTarget = m_fScriptPercentageInterToCatchUp; + m_uiTransitionDuration = m_fScriptTimeForInterPolation; + } +} + +void +CCamera::StartTransitionWhenNotFinishedInter(int16 mode) +{ + m_vecDoingSpecialInterPolation = true; + StartTransition(mode); +} + +void +CCamera::StoreValuesDuringInterPol(CVector &source, CVector &target, CVector &up, float &FOV) +{ + SourceDuringInter = source; + TargetDuringInter = target; + UpDuringInter = up; + FOVDuringInter = FOV; + CVector Dist = source - TargetDuringInter; + float DistOnGround = Dist.Magnitude2D(); + m_fBetaDuringInterPol = CGeneral::GetATanOfXY(Dist.x, Dist.y); + m_fAlphaDuringInterPol = CGeneral::GetATanOfXY(DistOnGround, Dist.z); +} + + + +void +CCamera::SetWideScreenOn(void) +{ + m_WideScreenOn = true; +} + +void +CCamera::SetWideScreenOff(void) +{ + m_bWantsToSwitchWidescreenOff = m_WideScreenOn; +} + +void +CCamera::ProcessWideScreenOn(void) +{ + if(m_bWantsToSwitchWidescreenOff){ + m_bWantsToSwitchWidescreenOff = false; + m_WideScreenOn = false; + m_ScreenReductionPercentage = 0.0f; + m_fFOV_Wide_Screen = 0.0f; + m_fWideScreenReductionAmount = 0.0f; + }else{ + m_fFOV_Wide_Screen = 0.3f*Cams[ActiveCam].FOV; + m_fWideScreenReductionAmount = 1.0f; + m_ScreenReductionPercentage = 30.0f; + } +} + +void +CCamera::DrawBordersForWideScreen(void) +{ + if(m_BlurType == MBLUR_NONE || m_BlurType == MBLUR_NORMAL) + SetMotionBlurAlpha(80); + + CSprite2d::DrawRect( + CRect(0.0f, (SCREEN_HEIGHT/2) * m_ScreenReductionPercentage/100.0f - 8.0f, + SCREEN_WIDTH, 0.0f), + CRGBA(0, 0, 0, 255)); + + CSprite2d::DrawRect( + CRect(0.0f, SCREEN_HEIGHT, + SCREEN_WIDTH, SCREEN_HEIGHT - (SCREEN_HEIGHT/2) * m_ScreenReductionPercentage/100.0f - 8.0f), + CRGBA(0, 0, 0, 255)); +} + -WRAPPER void CCamera::CamShake(float strength, float x, float y, float z) { EAXJMP(0x46B200); } -WRAPPER void CCamera::DrawBordersForWideScreen(void) { EAXJMP(0x46B430); } -WRAPPER void CCamera::CalculateDerivedValues(void) { EAXJMP(0x46EEA0); } -WRAPPER void CCamera::Restore(void) { EAXJMP(0x46F990); } -WRAPPER void CamShakeNoPos(CCamera*, float) { EAXJMP(0x46B100); } -WRAPPER void CCamera::TakeControl(CEntity*, int16, int16, int32) { EAXJMP(0x471500); } -WRAPPER void CCamera::TakeControlNoEntity(const CVector&, int16, int32) { EAXJMP(0x4715B0); } -WRAPPER void CCamera::Init(void) { EAXJMP(0x46BAD0); } -WRAPPER void CCamera::Process(void) { EAXJMP(0x46D3F0); } -WRAPPER void CCamera::LoadPathSplines(int file) { EAXJMP(0x46D1D0); } -WRAPPER void CCamera::RestoreWithJumpCut(void) { EAXJMP(0x46FAE0); }; -WRAPPER void CCamera::SetPercentAlongCutScene(float) { EAXJMP(0x46FE20); }; -WRAPPER void CCamera::SetParametersForScriptInterpolation(float, float, int32) { EAXJMP(0x46FDE0); } bool -CCamera::GetFading() +CCamera::IsItTimeForNewcam(int32 obbeMode, int32 time) +{ + CVehicle *veh; + uint32 t = time; // no annoying compiler warnings + CVector fwd; + + if(obbeMode < 0) + return true; + switch(obbeMode){ + case OBBE_WHEEL: + veh = FindPlayerVehicle(); + if(veh == nil){ + if(CTimer::GetTimeInMilliseconds() > t+5000) + return true; + SetNearClipScript(0.6f); + return false; + } + if(veh->IsBoat() || veh->GetModelIndex() == MI_RHINO) + return true; + if(CWorld::GetIsLineOfSightClear(pTargetEntity->GetPosition(), Cams[ActiveCam].Source, true, false, false, false, false, false, false)){ + if(CTimer::GetTimeInMilliseconds() > t+5000) + return true; + SetNearClipScript(0.6f); + return false; + } + return true; + case OBBE_1: + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return true; + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 20.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + // too close + if(fwd.Magnitude() < 1.6f) + return true; + return false; + } + return true; + case OBBE_2: + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return true; + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + if(fwd.Magnitude() < 2.0f) + // very close, fix near clip + SetNearClipScript(max(fwd.Magnitude()*0.5f, 0.05f)); + // too far and driving away from cam + if(fwd.Magnitude() > 19.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + // too close + if(fwd.Magnitude() < 1.6f) + return true; + return false; + } + return true; + case OBBE_3: + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 28.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_1STPERSON: + return CTimer::GetTimeInMilliseconds() > t+3000; + case OBBE_5: + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return true; + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 28.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_ONSTRING: + return CTimer::GetTimeInMilliseconds() > t+3000; + case OBBE_COPCAR: + return CTimer::GetTimeInMilliseconds() > t+2000 && !FindPlayerVehicle()->GetIsOnScreen(); + case OBBE_COPCAR_WHEEL: + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return true; + if(CWorld::GetIsLineOfSightClear(pTargetEntity->GetPosition(), Cams[ActiveCam].Source, true, false, false, false, false, false, false)){ + if(CTimer::GetTimeInMilliseconds() > t+1000) + return true; + SetNearClipScript(0.6f); + return false; + } + return true; + + // Ped modes + case OBBE_9: + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 20.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_10: + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 8.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_11: + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 25.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_12: + if(CWorld::GetIsLineOfSightClear(FindPlayerCoors(), m_vecFixedModeSource, true, false, false, false, false, false, false)){ + fwd = FindPlayerCoors() - m_vecFixedModeSource; + fwd.z = 0.0f; + + // too far and driving away from cam + if(fwd.Magnitude() > 8.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return true; + return false; + } + return true; + case OBBE_13: + return CTimer::GetTimeInMilliseconds() > t+5000; + default: + return false; + } +} + +bool +CCamera::TryToStartNewCamMode(int obbeMode) +{ + CVehicle *veh; + CVector target, camPos, playerSpeed, fwd; + float ground; + bool foundGround; + int i; + + if(obbeMode < 0) + return true; + switch(obbeMode){ + case OBBE_WHEEL: + veh = FindPlayerVehicle(); + if(veh == nil || veh->IsBoat() || veh->GetModelIndex() == MI_RHINO) + return false; + target = Multiply3x3(FindPlayerVehicle()->GetMatrix(), CVector(-1.4f, -2.3f, 0.3f)); + target += FindPlayerVehicle()->GetPosition(); + if(!CWorld::GetIsLineOfSightClear(veh->GetPosition(), target, true, false, false, false, false, false, false)) + return false; + TakeControl(veh, CCam::MODE_WHEELCAM, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_1: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 20.0f*playerSpeed; + camPos += 3.0f*CVector(playerSpeed.y, -playerSpeed.x, 0.0f); + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return false; + + ground = CWorld::FindGroundZFor3DCoord(camPos.x, camPos.y, camPos.z+5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 1.5f; + else{ + ground = CWorld::FindRoofZFor3DCoord(camPos.x, camPos.y, camPos.z-5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 1.5f; + } + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + fwd = FindPlayerCoors() - camPos; + fwd.z = 0.0f; + // too far and driving away from cam + if(fwd.Magnitude() > 20.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return false; + // too close + if(fwd.Magnitude() < 1.6f) + return true; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_2: + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return false; + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 16.0f*playerSpeed; + camPos += 2.5f*CVector(playerSpeed.y, -playerSpeed.x, 0.0f); + + ground = CWorld::FindGroundZFor3DCoord(camPos.x, camPos.y, camPos.z+5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 0.5f; + else{ + ground = CWorld::FindRoofZFor3DCoord(camPos.x, camPos.y, camPos.z-5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 0.5f; + } + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + fwd = FindPlayerCoors() - camPos; + fwd.z = 0.0f; + // too far and driving away from cam + if(fwd.Magnitude() > 19.0f && DotProduct(FindPlayerSpeed(), fwd) > 0.0f) + return false; + // too close + if(fwd.Magnitude() < 1.6f) + return true; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_3: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 30.0f*playerSpeed; + camPos += 8.0f*CVector(playerSpeed.y, -playerSpeed.x, 0.0f); + + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_1STPERSON: + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_5: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 30.0f*playerSpeed; + camPos += 6.0f*CVector(playerSpeed.y, -playerSpeed.x, 0.0f); + + ground = CWorld::FindGroundZFor3DCoord(camPos.x, camPos.y, camPos.z+5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 3.5f; + else{ + ground = CWorld::FindRoofZFor3DCoord(camPos.x, camPos.y, camPos.z-5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 3.5f; + } + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_ONSTRING: + TakeControl(FindPlayerEntity(), CCam::MODE_CAM_ON_A_STRING, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_COPCAR: + if(FindPlayerPed()->m_pWanted->m_nWantedLevel < 1) + return false; + if(FindPlayerVehicle() == nil) + return false; + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return false; + i = CPools::GetVehiclePool()->GetSize(); + while(--i >= 0){ + veh = CPools::GetVehiclePool()->GetSlot(i); + if(veh && veh->IsCar() && veh != FindPlayerVehicle() && veh->bIsLawEnforcer){ + float dx = veh->GetPosition().x - FindPlayerCoors().x; + float dy = veh->GetPosition().y - FindPlayerCoors().y; + float dist = (veh->GetPosition() - FindPlayerCoors()).Magnitude(); + if(dist < 30.0f){ + if(dx*FindPlayerVehicle()->GetForward().x + dy*FindPlayerVehicle()->GetForward().y < 0.0f && + veh->GetForward().x*FindPlayerVehicle()->GetForward().x + veh->GetForward().y*FindPlayerVehicle()->GetForward().y > 0.8f){ + TakeControl(veh, CCam::MODE_CAM_ON_A_STRING, JUMP_CUT, CAMCONTROL_OBBE); + return true; + } + } + } + } + return false; + case OBBE_COPCAR_WHEEL: + if(FindPlayerPed()->m_pWanted->m_nWantedLevel < 1) + return false; + if(FindPlayerVehicle() == nil) + return false; + if(FindPlayerVehicle() && FindPlayerVehicle()->IsBoat()) + return false; + i = CPools::GetVehiclePool()->GetSize(); + while(--i >= 0){ + veh = CPools::GetVehiclePool()->GetSlot(i); + if(veh && veh->IsCar() && veh != FindPlayerVehicle() && veh->bIsLawEnforcer){ + float dx = veh->GetPosition().x - FindPlayerCoors().x; + float dy = veh->GetPosition().y - FindPlayerCoors().y; + float dist = (veh->GetPosition() - FindPlayerCoors()).Magnitude(); + if(dist < 30.0f){ + if(dx*FindPlayerVehicle()->GetForward().x + dy*FindPlayerVehicle()->GetForward().y < 0.0f && + veh->GetForward().x*FindPlayerVehicle()->GetForward().x + veh->GetForward().y*FindPlayerVehicle()->GetForward().y > 0.8f){ + target = Multiply3x3(veh->GetMatrix(), CVector(-1.4f, -2.3f, 0.3f)); + target += veh->GetPosition(); + if(!CWorld::GetIsLineOfSightClear(veh->GetPosition(), target, true, false, false, false, false, false, false)) + return false; + TakeControl(veh, CCam::MODE_WHEELCAM, JUMP_CUT, CAMCONTROL_OBBE); + return true; + } + } + } + } + return false; + + case OBBE_9: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 15.0f*playerSpeed; + camPos += CVector(2.0f, 1.0f, 0.0f); + + ground = CWorld::FindGroundZFor3DCoord(camPos.x, camPos.y, camPos.z+5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 0.5f; + else{ + ground = CWorld::FindRoofZFor3DCoord(camPos.x, camPos.y, camPos.z-5.0f, &foundGround); + if(foundGround) + camPos.z = ground + 0.5f; + } + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_10: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 5.0f*playerSpeed; + camPos += CVector(2.0f, 1.0f, 0.5f); + + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_11: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 20.0f*playerSpeed; + camPos += CVector(2.0f, 1.0f, 20.0f); + + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_12: + camPos = FindPlayerCoors(); + playerSpeed = FindPlayerSpeed(); + playerSpeed.z = 0.0f; + playerSpeed.Normalise(); + camPos += 5.0f*playerSpeed; + camPos += CVector(2.0f, 1.0f, 10.5f); + + if(!CWorld::GetIsLineOfSightClear(FindPlayerCoors(), camPos, true, false, false, false, false, false, false)) + return false; + + SetCamPositionForFixedMode(camPos, CVector(0.0f, 0.0f, 0.0f)); + TakeControl(FindPlayerEntity(), CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_OBBE); + return true; + case OBBE_13: +#ifdef FIX_BUGS + TakeControl(FindPlayerEntity(), CCam::MODE_TOP_DOWN_PED, JUMP_CUT, CAMCONTROL_OBBE); +#else + TakeControl(FindPlayerEntity(), CCam::MODE_TOPDOWN, JUMP_CUT, CAMCONTROL_OBBE); +#endif + return true; + default: + return false; + } +} + +static int32 SequenceOfCams[16] = { + OBBE_WHEEL, OBBE_COPCAR, OBBE_3, OBBE_1, OBBE_3, OBBE_COPCAR_WHEEL, + OBBE_2, OBBE_3, OBBE_COPCAR_WHEEL, OBBE_COPCAR, OBBE_2, OBBE_3, + OBBE_5, OBBE_3, + OBBE_ONSTRING // actually unused... +}; + +void +CCamera::ProcessObbeCinemaCameraCar(void) +{ + static int OldMode = -1; + static int32 TimeForNext = 0; + int i = 0; + + if(!bDidWeProcessAnyCinemaCam){ + OldMode = -1; + CHud::SetHelpMessage(TheText.Get("CINCAM"), true); + } + + if(!bDidWeProcessAnyCinemaCam || IsItTimeForNewcam(SequenceOfCams[OldMode], TimeForNext)){ + // This is very strange code... + for(OldMode = (OldMode+1) % 14; + !TryToStartNewCamMode(SequenceOfCams[OldMode]) && i <= 14; + OldMode = (OldMode+1) % 14) + i++; + TimeForNext = CTimer::GetTimeInMilliseconds(); + if(i >= 14){ + OldMode = 14; + TryToStartNewCamMode(SequenceOfCams[14]); + } + } + + m_iModeObbeCamIsInForCar = OldMode; + bDidWeProcessAnyCinemaCam = true; +} + +static int32 SequenceOfPedCams[5] = { OBBE_9, OBBE_10, OBBE_11, OBBE_12, OBBE_13 }; + +void +CCamera::ProcessObbeCinemaCameraPed(void) +{ + // static bool bObbePedProcessed = false; // unused + static int PedOldMode = -1; + static int32 PedTimeForNext = 0; + + if(!bDidWeProcessAnyCinemaCam) + PedOldMode = -1; + + if(!bDidWeProcessAnyCinemaCam || IsItTimeForNewcam(SequenceOfPedCams[PedOldMode], PedTimeForNext)){ + for(PedOldMode = (PedOldMode+1) % 5; + !TryToStartNewCamMode(SequenceOfPedCams[PedOldMode]); + PedOldMode = (PedOldMode+1) % 5); + PedTimeForNext = CTimer::GetTimeInMilliseconds(); + } + bDidWeProcessAnyCinemaCam = true; +} + +void +CCamera::DontProcessObbeCinemaCamera(void) +{ + bDidWeProcessAnyCinemaCam = false; +} + + +void +CCamera::LoadTrainCamNodes(char const *name) +{ + CFileMgr::SetDir("data"); + + char token[16] = { 0 }; + char filename[16] = { 0 }; + uint8 *buf; + int bufpos = 0; + int field = 0; + int tokpos = 0; + char c; + int i; + int len; + + strcpy(filename, name); + len = strlen(filename); + filename[len] = '.'; + filename[len+1] = 'd'; + filename[len+2] = 'a'; + filename[len+3] = 't'; + + m_uiNumberOfTrainCamNodes = 0; + + buf = new uint8[20000]; + len = CFileMgr::LoadFile(filename, buf, 20000, "r"); + + for(i = 0; i < MAX_NUM_OF_NODES; i++){ + m_arrTrainCamNode[i].m_cvecPointToLookAt = CVector(0.0f, 0.0f, 0.0f); + m_arrTrainCamNode[i].m_cvecMinPointInRange = CVector(0.0f, 0.0f, 0.0f); + m_arrTrainCamNode[i].m_cvecMaxPointInRange = CVector(0.0f, 0.0f, 0.0f); + m_arrTrainCamNode[i].m_fDesiredFOV = 0.0f; + m_arrTrainCamNode[i].m_fNearClip = 0.0f; + } + + while(bufpos <= len){ + c = buf[bufpos]; + switch(c){ + case '-': + case '.': + case '0': case '1': case '2': case '3': case '4': + case '5': case '6': case '7': case '8': case '9': +// case '10': case '11': case '12': case '13': // ahem... + token[tokpos++] = c; + bufpos++; + break; + + case ',': + case ';': // game has the code for this duplicated but we handle both under the same case + switch((field+14)%14){ + case 0: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecCamPosition.x = atof(token); + break; + case 1: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecCamPosition.y = atof(token); + break; + case 2: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecCamPosition.z = atof(token); + break; + case 3: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecPointToLookAt.x = atof(token); + break; + case 4: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecPointToLookAt.y = atof(token); + break; + case 5: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecPointToLookAt.z = atof(token); + break; + case 6: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMinPointInRange.x = atof(token); + break; + case 7: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMinPointInRange.y = atof(token); + break; + case 8: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMinPointInRange.z = atof(token); + break; + case 9: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMaxPointInRange.x = atof(token); + break; + case 10: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMaxPointInRange.y = atof(token); + break; + case 11: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_cvecMaxPointInRange.z = atof(token); + break; + case 12: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_fDesiredFOV = atof(token); + break; + case 13: + m_arrTrainCamNode[m_uiNumberOfTrainCamNodes].m_fNearClip = atof(token); + m_uiNumberOfTrainCamNodes++; + break; + } + field++; + bufpos++; + memset(token, 0, sizeof(token)); + tokpos = 0; + break; + + default: + bufpos++; + break; + } + } + + delete[] buf; + CFileMgr::SetDir(""); +} + +void +CCamera::Process_Train_Camera_Control(void) +{ + bool found = false; + CTrain *target = (CTrain*)pTargetEntity; + m_bUseSpecialFovTrain = true; + static bool OKtoGoBackToNodeCam = true; // only ever set to true + uint32 i; + + if(target->m_nTrackId == TRACK_ELTRAIN && !m_bAboveGroundTrainNodesLoaded){ + m_bAboveGroundTrainNodesLoaded = true; + m_bBelowGroundTrainNodesLoaded = false; + LoadTrainCamNodes("Train"); + m_uiTimeLastChange = CTimer::GetTimeInMilliseconds(); + OKtoGoBackToNodeCam = true; + m_iCurrentTrainCamNode = 0; + } + if(target->m_nTrackId == TRACK_SUBWAY && !m_bBelowGroundTrainNodesLoaded){ + m_bBelowGroundTrainNodesLoaded = true; + m_bAboveGroundTrainNodesLoaded = false; + LoadTrainCamNodes("Train2"); + m_uiTimeLastChange = CTimer::GetTimeInMilliseconds(); + OKtoGoBackToNodeCam = true; + m_iCurrentTrainCamNode = 0; + } + + m_bTargetJustBeenOnTrain = true; + uint32 node = m_iCurrentTrainCamNode; + for(i = 0; i < m_uiNumberOfTrainCamNodes && !found; i++){ + if(target->IsWithinArea(m_arrTrainCamNode[node].m_cvecMinPointInRange.x, + m_arrTrainCamNode[node].m_cvecMinPointInRange.y, + m_arrTrainCamNode[node].m_cvecMinPointInRange.z, + m_arrTrainCamNode[node].m_cvecMaxPointInRange.x, + m_arrTrainCamNode[node].m_cvecMaxPointInRange.y, + m_arrTrainCamNode[node].m_cvecMaxPointInRange.z)){ + m_iCurrentTrainCamNode = node; + found = true; + } + node++; + if(node >= m_uiNumberOfTrainCamNodes) + node = 0; + } + + if(found){ + SetWideScreenOn(); + if(DotProduct(((CTrain*)pTargetEntity)->GetMoveSpeed(), pTargetEntity->GetForward()) < 0.001f){ + TakeControl(FindPlayerPed(), CCam::MODE_FOLLOWPED, JUMP_CUT, CAMCONTROL_SCRIPT); + if(target->Doors[0].IsFullyOpen()) + SetWideScreenOff(); + }else{ + SetCamPositionForFixedMode(m_arrTrainCamNode[m_iCurrentTrainCamNode].m_cvecCamPosition, CVector(0.0f, 0.0f, 0.0f)); + if(m_arrTrainCamNode[m_iCurrentTrainCamNode].m_cvecPointToLookAt.x == 999.0f && + m_arrTrainCamNode[m_iCurrentTrainCamNode].m_cvecPointToLookAt.y == 999.0f && + m_arrTrainCamNode[m_iCurrentTrainCamNode].m_cvecPointToLookAt.z == 999.0f) + TakeControl(target, CCam::MODE_FIXED, JUMP_CUT, CAMCONTROL_SCRIPT); + else + TakeControlNoEntity(m_arrTrainCamNode[m_iCurrentTrainCamNode].m_cvecPointToLookAt, JUMP_CUT, CAMCONTROL_SCRIPT); + RwCameraSetNearClipPlane(Scene.camera, m_arrTrainCamNode[m_iCurrentTrainCamNode].m_fNearClip); + } + }else{ + if(DotProduct(((CTrain*)pTargetEntity)->GetMoveSpeed(), pTargetEntity->GetForward()) < 0.001f){ + TakeControl(FindPlayerPed(), CCam::MODE_FOLLOWPED, JUMP_CUT, CAMCONTROL_SCRIPT); + if(target->Doors[0].IsFullyOpen()) + SetWideScreenOff(); + } + } +} + + + +void +CCamera::LoadPathSplines(int file) +{ + bool reading = true; + char c, token[32] = { 0 }; + int i, j, n; + + n = 0; + + for(i = 0; i < MAX_NUM_OF_SPLINETYPES; i++) + for(j = 0; j < CCamPathSplines::MAXPATHLENGTH; j++) + m_arrPathArray[i].m_arr_PathData[j] = 0.0f; + + m_bStartingSpline = false; + + i = 0; + j = 0; + while(reading){ + CFileMgr::Read(file, &c, 1); + switch(c){ + case '\0': + reading = false; + break; + + case '+': case '-': case '.': + case '0': case '1': case '2': case '3': case '4': + case '5': case '6': case '7': case '8': case '9': + case 'e': case 'E': + token[n++] = c; + break; + + case ',': +#ifdef FIX_BUGS + if(i < MAX_NUM_OF_SPLINETYPES && j < CCamPathSplines::MAXPATHLENGTH) +#endif + m_arrPathArray[i].m_arr_PathData[j] = atof(token); + j++; + memset(token, 0, 32); + n = 0; + break; + + case ';': +#ifdef FIX_BUGS + if(i < MAX_NUM_OF_SPLINETYPES && j < CCamPathSplines::MAXPATHLENGTH) +#endif + m_arrPathArray[i].m_arr_PathData[j] = atof(token); + i++; + j = 0; + memset(token, 0, 32); + n = 0; + } + } +} + +void +CCamera::FinishCutscene(void) +{ + SetPercentAlongCutScene(100.0f); + m_fPositionAlongSpline = 1.0f; + m_bcutsceneFinished = true; +} + +uint32 +CCamera::GetCutSceneFinishTime(void) +{ + int cam = ActiveCam; + if (Cams[cam].Mode == CCam::MODE_FLYBY) + return Cams[cam].m_uiFinishTime; + cam = (cam + 1) % 2; + if (Cams[cam].Mode == CCam::MODE_FLYBY) + return Cams[cam].m_uiFinishTime; + + return 0; +} + +void +CCamera::SetCamCutSceneOffSet(const CVector &pos) +{ + m_vecCutSceneOffset = pos; +}; + +void +CCamera::SetPercentAlongCutScene(float percent) +{ + if(Cams[ActiveCam].Mode == CCam::MODE_FLYBY) + Cams[ActiveCam].m_fTimeElapsedFloat = percent/100.0f * Cams[ActiveCam].m_uiFinishTime; + else if(Cams[(ActiveCam+1)%2].Mode == CCam::MODE_FLYBY) + Cams[(ActiveCam+1)%2].m_fTimeElapsedFloat = percent/100.0f * Cams[(ActiveCam+1)%2].m_uiFinishTime; +} + +void +CCamera::SetParametersForScriptInterpolation(float stopMoving, float catchUp, int32 time) +{ + m_fScriptPercentageInterToStopMoving = stopMoving * 0.01f; + m_fScriptPercentageInterToCatchUp = catchUp * 0.01f; + m_fScriptTimeForInterPolation = time; + m_bScriptParametersSetForInterPol = true; +} + +void +CCamera::SetZoomValueFollowPedScript(int16 dist) +{ + switch (dist) { + case 0: m_fPedZoomValueScript = 0.25f; break; + case 1: m_fPedZoomValueScript = 1.5f; break; + case 2: m_fPedZoomValueScript = 2.9f; break; + default: m_fPedZoomValueScript = m_fPedZoomValueScript; break; + } + + m_bUseScriptZoomValuePed = true; +} + +void +CCamera::SetZoomValueCamStringScript(int16 dist) +{ + switch (dist) { + case 0: m_fCarZoomValueScript = 0.05f; break; + case 1: m_fCarZoomValueScript = 1.9f; break; + case 2: m_fCarZoomValueScript = 3.9f; break; + default: m_fCarZoomValueScript = m_fCarZoomValueScript; break; + } + + m_bUseScriptZoomValueCar = true; +} + +void +CCamera::SetNearClipScript(float clip) +{ + m_fNearClipScript = clip; + m_bUseNearClipScript = true; +} + + + +void +CCamera::ProcessFade(void) +{ + float fade = (CTimer::GetTimeInMilliseconds() - m_uiFadeTimeStarted)/1000.0f; + // Why even set CDraw::FadeValue if m_fFLOATingFade sets it anyway? + if(m_bFading){ + if(m_iFadingDirection == FADE_IN){ + if(m_fTimeToFadeOut != 0.0f){ + m_fFLOATingFade = 255.0f - 255.0f*fade/m_fTimeToFadeOut; + if(m_fFLOATingFade <= 0.0f){ + m_bFading = false; + CDraw::FadeValue = 0; + m_fFLOATingFade = 0.0f; + } + }else{ + m_bFading = false; + CDraw::FadeValue = 0; + m_fFLOATingFade = 0.0f; + } + }else if(m_iFadingDirection == FADE_OUT){ + if(m_fTimeToFadeOut != 0.0f){ + m_fFLOATingFade = 255.0f*fade/m_fTimeToFadeOut; + if(m_fFLOATingFade >= 255.0f){ + m_bFading = false; + CDraw::FadeValue = 255; + m_fFLOATingFade = 255.0f; + } + }else{ + m_bFading = false; + CDraw::FadeValue = 255; + m_fFLOATingFade = 255.0f; + } + } + CDraw::FadeValue = m_fFLOATingFade; + } +} + +void +CCamera::ProcessMusicFade(void) +{ + float fade = (CTimer::GetTimeInMilliseconds() - m_uiFadeTimeStartedMusic)/1000.0f; + if(m_bMusicFading){ + if(m_iMusicFadingDirection == FADE_IN){ + if(m_fTimeToFadeMusic == 0.0f) + m_fTimeToFadeMusic = 1.0f; + + m_fFLOATingFadeMusic = 255.0f*fade/m_fTimeToFadeMusic; + if(m_fFLOATingFadeMusic > 255.0f){ + m_bMusicFading = false; + m_fFLOATingFadeMusic = 0.0f; + DMAudio.SetEffectsFadeVol(127); + DMAudio.SetMusicFadeVol(127); + }else{ + DMAudio.SetEffectsFadeVol(m_fFLOATingFadeMusic/255.0f * 127); + DMAudio.SetMusicFadeVol(m_fFLOATingFadeMusic/255.0f * 127); + } + }else if(m_iMusicFadingDirection == FADE_OUT){ + if(m_fTimeToFadeMusic == 0.0f) + m_fTimeToFadeMusic = 1.0f; + + if(m_bMoveCamToAvoidGeom || StillToFadeOut){ + m_fFLOATingFadeMusic = 256.0f; + m_bMoveCamToAvoidGeom = false; + }else + m_fFLOATingFadeMusic = 255.0f*fade/m_fTimeToFadeMusic; + + if(m_fFLOATingFadeMusic > 255.0f){ + m_bMusicFading = false; + m_fFLOATingFadeMusic = 255.0f; + DMAudio.SetEffectsFadeVol(0); + DMAudio.SetMusicFadeVol(0); + }else{ + DMAudio.SetEffectsFadeVol(127 - m_fFLOATingFadeMusic/255.0f * 127); + DMAudio.SetMusicFadeVol(127 - m_fFLOATingFadeMusic/255.0f * 127); + } + } + } +} + +void +CCamera::Fade(float timeout, int16 direction) +{ + m_bFading = true; + m_iFadingDirection = direction; + m_fTimeToFadeOut = timeout; + m_uiFadeTimeStarted = CTimer::GetTimeInMilliseconds(); + if(!m_bIgnoreFadingStuffForMusic){ + m_bMusicFading = true; + m_iMusicFadingDirection = direction; + m_fTimeToFadeMusic = timeout; + m_uiFadeTimeStartedMusic = CTimer::GetTimeInMilliseconds(); +// Not on PS2 + if(!m_bJustJumpedOutOf1stPersonBecauseOfTarget && m_iMusicFadingDirection == FADE_OUT){ + unknown++; + if(unknown >= 2){ + m_bJustJumpedOutOf1stPersonBecauseOfTarget = true; + unknown = 0; + }else + m_bMoveCamToAvoidGeom = true; + } + } +} + +void +CCamera::SetFadeColour(uint8 r, uint8 g, uint8 b) +{ + m_FadeTargetIsSplashScreen = r == 0 && g == 0 && b == 0; + CDraw::FadeRed = r; + CDraw::FadeGreen = g; + CDraw::FadeBlue = b; +} + +bool +CCamera::GetFading(void) { return m_bFading; } int -CCamera::GetFadingDirection() +CCamera::GetFadingDirection(void) { if(m_bFading) return m_iFadingDirection == FADE_IN ? FADE_IN : FADE_OUT; @@ -45,6 +3102,205 @@ CCamera::GetFadingDirection() return FADE_NONE; } +int +CCamera::GetScreenFadeStatus(void) +{ + if(m_fFLOATingFade == 0.0f) + return FADE_0; + if(m_fFLOATingFade == 255.0f) + return FADE_2; + return FADE_1; +} + + + +void +CCamera::RenderMotionBlur(void) +{ + if(m_BlurType == 0) + return; + + CMBlur::MotionBlurRender(m_pRwCamera, + m_BlurRed, m_BlurGreen, m_BlurBlue, + m_motionBlur, m_BlurType, m_imotionBlurAddAlpha); +} + +void +CCamera::SetMotionBlur(int r, int g, int b, int a, int type) +{ + m_BlurRed = r; + m_BlurGreen = g; + m_BlurBlue = b; + m_motionBlur = a; + m_BlurType = type; +} + +void +CCamera::SetMotionBlurAlpha(int a) +{ + m_imotionBlurAddAlpha = a; +} + + + +int +CCamera::GetLookDirection(void) +{ + if(Cams[ActiveCam].Mode == CCam::MODE_CAM_ON_A_STRING || + Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || + Cams[ActiveCam].Mode == CCam::MODE_BEHINDBOAT || + Cams[ActiveCam].Mode == CCam::MODE_FOLLOWPED) + return Cams[ActiveCam].DirectionWasLooking; + return LOOKING_FORWARD;; +} + +bool +CCamera::GetLookingForwardFirstPerson(void) +{ + return Cams[ActiveCam].Mode == CCam::MODE_1STPERSON && + Cams[ActiveCam].DirectionWasLooking == LOOKING_FORWARD; +} + +bool +CCamera::GetLookingLRBFirstPerson(void) +{ + return Cams[ActiveCam].Mode == CCam::MODE_1STPERSON && Cams[ActiveCam].DirectionWasLooking != LOOKING_FORWARD; +} + +void +CCamera::SetCameraDirectlyBehindForFollowPed_CamOnAString(void) +{ + m_bCamDirectlyBehind = true; + CPlayerPed *player = FindPlayerPed(); + if (player) + m_PedOrientForBehindOrInFront = CGeneral::GetATanOfXY(player->GetForward().x, player->GetForward().y); +} + +void +CCamera::SetCameraDirectlyInFrontForFollowPed_CamOnAString(void) +{ + m_bCamDirectlyInFront = true; + CPlayerPed *player = FindPlayerPed(); + if (player) + m_PedOrientForBehindOrInFront = CGeneral::GetATanOfXY(player->GetForward().x, player->GetForward().y); +} + +void +CCamera::SetNewPlayerWeaponMode(int16 mode, int16 minZoom, int16 maxZoom) +{ + PlayerWeaponMode.Mode = mode; + PlayerWeaponMode.MaxZoom = maxZoom; + PlayerWeaponMode.MinZoom = minZoom; + PlayerWeaponMode.Duration = 0.0f; +} + +void +CCamera::ClearPlayerWeaponMode(void) +{ + PlayerWeaponMode.Mode = 0; + PlayerWeaponMode.MaxZoom = 1; + PlayerWeaponMode.MinZoom = -1; + PlayerWeaponMode.Duration = 0.0f; +} + +void +CCamera::UpdateAimingCoors(CVector const &coors) +{ + m_cvecAimingTargetCoors = coors; +} + +void +CCamera::Find3rdPersonCamTargetVector(float dist, CVector pos, CVector &source, CVector &target) +{ + if(CPad::GetPad(0)->GetLookBehindForPed()){ + source = pos; + target = dist*Cams[ActiveCam].CamTargetEntity->GetForward() + source; + }else{ + float angleX = DEGTORAD((m_f3rdPersonCHairMultX-0.5f) * 1.8f * 0.5f * Cams[ActiveCam].FOV * CDraw::GetAspectRatio()); + float angleY = DEGTORAD((0.5f-m_f3rdPersonCHairMultY) * 1.8f * 0.5f * Cams[ActiveCam].FOV); + source = Cams[ActiveCam].Source; + target = Cams[ActiveCam].Front; + target += Cams[ActiveCam].Up * Tan(angleY); + target += CrossProduct(Cams[ActiveCam].Front, Cams[ActiveCam].Up) * Tan(angleX); + target.Normalise(); + float dot = DotProduct(pos - source, target); + source += dot*target; + target = dist*target + source; + } +} + +float +CCamera::Find3rdPersonQuickAimPitch(void) +{ + float clampedFrontZ = clamp(Cams[ActiveCam].Front.z, -1.0f, 1.0f); + + float rot = Asin(clampedFrontZ); + + return -(DEGTORAD(((0.5f - m_f3rdPersonCHairMultY) * 1.8f * 0.5f * Cams[ActiveCam].FOV)) + rot); +} + + + +void +CCamera::SetRwCamera(RwCamera *cam) +{ + m_pRwCamera = cam; + m_viewMatrix.Attach(&m_pRwCamera->viewMatrix, false); + CMBlur::MotionBlurOpen(m_pRwCamera); +} + +void +CCamera::CalculateDerivedValues(void) +{ + m_cameraMatrix = Invert(m_matrix); + + float hfov = DEGTORAD(CDraw::GetFOV()/2.0f); + float c = cos(hfov); + float s = sin(hfov); + + // right plane + m_vecFrustumNormals[0] = CVector(c, -s, 0.0f); + // left plane + m_vecFrustumNormals[1] = CVector(-c, -s, 0.0f); + + c /= CDraw::FindAspectRatio(); + s /= CDraw::FindAspectRatio(); + // bottom plane + m_vecFrustumNormals[2] = CVector(0.0f, -s, -c); + // top plane + m_vecFrustumNormals[3] = CVector(0.0f, -s, c); + + if(GetForward().x == 0.0f && GetForward().y == 0.0f) + GetForward().x = 0.0001f; + else + Orientation = Atan2(GetForward().x, GetForward().y); + + CamFrontXNorm = GetForward().x; + CamFrontYNorm = GetForward().y; + float l = Sqrt(SQR(CamFrontXNorm) + SQR(CamFrontYNorm)); + if(l == 0.0f) + CamFrontXNorm = 1.0f; + else{ + CamFrontXNorm /= l; + CamFrontYNorm /= l; + } +} + +bool +CCamera::IsPointVisible(const CVector ¢er, const CMatrix *mat) +{ + RwV3d c; + c = *(RwV3d*)¢er; + RwV3dTransformPoints(&c, &c, 1, &mat->m_matrix); + if(c.y < CDraw::GetNearClipZ()) return false; + if(c.y > CDraw::GetFarClipZ()) return false; + if(c.x*m_vecFrustumNormals[0].x + c.y*m_vecFrustumNormals[0].y > 0.0f) return false; + if(c.x*m_vecFrustumNormals[1].x + c.y*m_vecFrustumNormals[1].y > 0.0f) return false; + if(c.y*m_vecFrustumNormals[2].y + c.z*m_vecFrustumNormals[2].z > 0.0f) return false; + if(c.y*m_vecFrustumNormals[3].y + c.z*m_vecFrustumNormals[3].z > 0.0f) return false; + return true; +} + bool CCamera::IsSphereVisible(const CVector ¢er, float radius, const CMatrix *mat) { @@ -67,21 +3323,6 @@ CCamera::IsSphereVisible(const CVector ¢er, float radius) return IsSphereVisible(center, radius, &mat); } -bool -CCamera::IsPointVisible(const CVector ¢er, const CMatrix *mat) -{ - RwV3d c; - c = *(RwV3d*)¢er; - RwV3dTransformPoints(&c, &c, 1, &mat->m_matrix); - if(c.y < CDraw::GetNearClipZ()) return false; - if(c.y > CDraw::GetFarClipZ()) return false; - if(c.x*m_vecFrustumNormals[0].x + c.y*m_vecFrustumNormals[0].y > 0.0f) return false; - if(c.x*m_vecFrustumNormals[1].x + c.y*m_vecFrustumNormals[1].y > 0.0f) return false; - if(c.y*m_vecFrustumNormals[2].y + c.z*m_vecFrustumNormals[2].z > 0.0f) return false; - if(c.y*m_vecFrustumNormals[3].y + c.z*m_vecFrustumNormals[3].z > 0.0f) return false; - return true; -} - bool CCamera::IsBoxVisible(RwV3d *box, const CMatrix *mat) { @@ -104,225 +3345,15 @@ CCamera::IsBoxVisible(RwV3d *box, const CMatrix *mat) return true; } -int -CCamera::GetLookDirection(void) + + +CCamPathSplines::CCamPathSplines(void) { - if(Cams[ActiveCam].Mode == CCam::MODE_CAM_ON_A_STRING || - Cams[ActiveCam].Mode == CCam::MODE_1STPERSON || - Cams[ActiveCam].Mode == CCam::MODE_BEHINDBOAT || - Cams[ActiveCam].Mode == CCam::MODE_FOLLOWPED) - return Cams[ActiveCam].DirectionWasLooking; - return LOOKING_FORWARD;; + int i; + for(i = 0; i < MAXPATHLENGTH; i++) + m_arr_PathData[i] = 0.0f; } -bool -CCamera::GetLookingForwardFirstPerson() -{ - return Cams[ActiveCam].Mode == CCam::MODE_1STPERSON && - Cams[ActiveCam].DirectionWasLooking == LOOKING_FORWARD; -} - - -WRAPPER void CCamera::Fade(float timeout, int16 direction) { EAXJMP(0x46B3A0); } -WRAPPER void CCamera::ProcessFade(void) { EAXJMP(0x46F080); } -WRAPPER void CCamera::ProcessMusicFade(void) { EAXJMP(0x46F1E0); } - -int -CCamera::GetScreenFadeStatus(void) -{ - if(m_fFLOATingFade == 0.0f) - return FADE_0; - if(m_fFLOATingFade == 255.0f) - return FADE_2; - return FADE_1; -} - -void -CCamera::SetFadeColour(uint8 r, uint8 g, uint8 b) -{ - m_FadeTargetIsSplashScreen = r == 0 && g == 0 && b == 0; - CDraw::FadeRed = r; - CDraw::FadeGreen = g; - CDraw::FadeBlue = b; -} - -void -CCamera::SetMotionBlur(int r, int g, int b, int a, int type) -{ - m_BlurRed = r; - m_BlurGreen = g; - m_BlurBlue = b; - m_motionBlur = a; - m_BlurType = type; -} - -void -CCamera::SetMotionBlurAlpha(int a) -{ - m_imotionBlurAddAlpha = a; -} - -void -CCamera::SetNearClipScript(float clip) -{ - m_fNearClipScript = clip; - m_bUseNearClipScript = true; -} - -void -CCamera::RenderMotionBlur(void) -{ - if(m_BlurType == 0) - return; - - CMBlur::MotionBlurRender(m_pRwCamera, - m_BlurRed, m_BlurGreen, m_BlurBlue, - m_motionBlur, m_BlurType, m_imotionBlurAddAlpha); -} - -void -CCamera::ClearPlayerWeaponMode() -{ - PlayerWeaponMode.Mode = 0; - PlayerWeaponMode.MaxZoom = 1; - PlayerWeaponMode.MinZoom = -1; - PlayerWeaponMode.Duration = 0.0f; -} - -float -CCamera::Find3rdPersonQuickAimPitch(void) -{ - float clampedFrontZ = clamp(Cams[ActiveCam].Front.z, -1.0f, 1.0f); - - // float rot = atan2(clampedFrontZ, sqrt(1.0f - sq(clampedFrontZ))); - float rot = Asin(clampedFrontZ); - - return -(DEGTORAD(((0.5f - m_f3rdPersonCHairMultY) * 1.8f * 0.5f * Cams[ActiveCam].FOV)) + rot); -} - -void -CCamera::SetCamCutSceneOffSet(const CVector &pos) -{ - m_vecCutSceneOffset = pos; -}; - -void -CCamera::TakeControlWithSpline(short nSwitch) -{ - m_iModeToGoTo = CCam::MODE_FLYBY; - m_bLookingAtPlayer = false; - m_bLookingAtVector = false; - m_bcutsceneFinished = false; - m_iTypeOfSwitch = nSwitch; - m_bStartInterScript = true; - - //FindPlayerPed(); // unused -}; - -void CCamera::SetCameraDirectlyInFrontForFollowPed_CamOnAString() -{ - m_bCamDirectlyInFront = true; - CPlayerPed *player = FindPlayerPed(); - if (player) - m_PedOrientForBehindOrInFront = CGeneral::GetATanOfXY(player->GetForward().x, player->GetForward().y); -} - -void CCamera::SetCameraDirectlyBehindForFollowPed_CamOnAString() -{ - m_bCamDirectlyBehind = true; - CPlayerPed *player = FindPlayerPed(); - if (player) - m_PedOrientForBehindOrInFront = CGeneral::GetATanOfXY(player->GetForward().x, player->GetForward().y); -} - -void -CCamera::SetWideScreenOn(void) -{ - m_WideScreenOn = true; -} - -void -CCamera::SetWideScreenOff(void) -{ - m_bWantsToSwitchWidescreenOff = m_WideScreenOn; -} - -void -CCamera::SetNewPlayerWeaponMode(int16 mode, int16 minZoom, int16 maxZoom) -{ - PlayerWeaponMode.Mode = mode; - PlayerWeaponMode.MaxZoom = maxZoom; - PlayerWeaponMode.MinZoom = minZoom; - PlayerWeaponMode.Duration = 0.0f; -} - -void -CCamera::UpdateAimingCoors(CVector const &coors) -{ - m_cvecAimingTargetCoors = coors; -} - -void -CCamera::SetCamPositionForFixedMode(const CVector &Source, const CVector &UpOffSet) -{ - m_vecFixedModeSource = Source; - m_vecFixedModeUpOffSet = UpOffSet; -} - -void -CCamera::SetRwCamera(RwCamera *cam) -{ - m_pRwCamera = cam; - m_viewMatrix.Attach(&m_pRwCamera->viewMatrix, false); - CMBlur::MotionBlurOpen(m_pRwCamera); -} - -uint32 -CCamera::GetCutSceneFinishTime(void) -{ - int cam = ActiveCam; - if (Cams[cam].Mode == CCam::MODE_FLYBY) - return Cams[cam].m_uiFinishTime; - cam = (cam + 1) % 2; - if (Cams[cam].Mode == CCam::MODE_FLYBY) - return Cams[cam].m_uiFinishTime; - - return 0; -} - -void -CCamera::FinishCutscene(void) -{ - SetPercentAlongCutScene(100.0f); - m_fPositionAlongSpline = 1.0f; - m_bcutsceneFinished = true; -} - -void -CCamera::SetZoomValueFollowPedScript(int16 mode) -{ - switch (mode) { - case 0: m_fPedZoomValueScript = 0.25f; break; - case 1: m_fPedZoomValueScript = 1.5f; break; - case 2: m_fPedZoomValueScript = 2.9f; break; - default: m_fPedZoomValueScript = m_fPedZoomValueScript; break; - } - - m_bUseScriptZoomValuePed = true; -} - -void -CCamera::SetZoomValueCamStringScript(int16 mode) -{ - switch (mode) { - case 0: m_fCarZoomValueScript = 0.05f; break; - case 1: m_fCarZoomValueScript = 1.9f; break; - case 2: m_fCarZoomValueScript = 3.9f; break; - default: m_fCarZoomValueScript = m_fCarZoomValueScript; break; - } - - m_bUseScriptZoomValueCar = true; -} STARTPATCHES InjectHook(0x42C760, (bool (CCamera::*)(const CVector ¢er, float radius, const CMatrix *mat))&CCamera::IsSphereVisible, PATCH_JUMP); @@ -343,4 +3374,37 @@ STARTPATCHES InjectHook(0x46B560, &CCamera::FinishCutscene, PATCH_JUMP); InjectHook(0x46FF30, &CCamera::SetZoomValueFollowPedScript, PATCH_JUMP); InjectHook(0x46FF90, &CCamera::SetZoomValueCamStringScript, PATCH_JUMP); + + + InjectHook(0x46F8E0, &CCamera::ProcessWideScreenOn, PATCH_JUMP); + InjectHook(0x46FDE0, &CCamera::SetParametersForScriptInterpolation, PATCH_JUMP); + InjectHook(0x46BA20, &CCamera::GetLookingLRBFirstPerson, PATCH_JUMP); + InjectHook(0x470D80, &CCamera::StartTransitionWhenNotFinishedInter, PATCH_JUMP); + InjectHook(0x46FFF0, &CCamera::StartTransition, PATCH_JUMP); + InjectHook(0x46BEB0, &CCamera::InitialiseCameraForDebugMode, PATCH_JUMP); + InjectHook(0x471500, &CCamera::TakeControl, PATCH_JUMP); + InjectHook(0x4715B0, &CCamera::TakeControlNoEntity, PATCH_JUMP); + InjectHook(0x46B3A0, &CCamera::Fade, PATCH_JUMP); + InjectHook(0x46FE20, &CCamera::SetPercentAlongCutScene, PATCH_JUMP); + InjectHook(0x46B100, &CamShakeNoPos, PATCH_JUMP); + InjectHook(0x46B200, &CCamera::CamShake, PATCH_JUMP); + InjectHook(0x46F520, &CCamera::ProcessObbeCinemaCameraPed, PATCH_JUMP); + InjectHook(0x46F3E0, &CCamera::ProcessObbeCinemaCameraCar, PATCH_JUMP); + InjectHook(0x470DA0, &CCamera::StoreValuesDuringInterPol, PATCH_JUMP); + InjectHook(0x46B430, &CCamera::DrawBordersForWideScreen, PATCH_JUMP); + InjectHook(0x46F990, &CCamera::Restore, PATCH_JUMP); + InjectHook(0x46FAE0, &CCamera::RestoreWithJumpCut, PATCH_JUMP); + InjectHook(0x46F080, &CCamera::ProcessFade, PATCH_JUMP); + InjectHook(0x46EEA0, &CCamera::CalculateDerivedValues, PATCH_JUMP); + InjectHook(0x46F1E0, &CCamera::ProcessMusicFade, PATCH_JUMP); + InjectHook(0x46D1D0, &CCamera::LoadPathSplines, PATCH_JUMP); + InjectHook(0x4712A0, &CCamera::UpdateTargetEntity, PATCH_JUMP); + InjectHook(0x46B580, &CCamera::Find3rdPersonCamTargetVector, PATCH_JUMP); + InjectHook(0x46BAD0, &CCamera::Init, PATCH_JUMP); + InjectHook(0x46C9E0, &CCamera::LoadTrainCamNodes, PATCH_JUMP); + InjectHook(0x46F600, &CCamera::Process_Train_Camera_Control, PATCH_JUMP); + InjectHook(0x470EA0, &CCamera::UpdateSoundDistances, PATCH_JUMP); + InjectHook(0x46BF10, &CCamera::IsItTimeForNewcam, PATCH_JUMP); + InjectHook(0x471650, &CCamera::TryToStartNewCamMode, PATCH_JUMP); +// InjectHook(0x46D3F0, &CCamera::Process, PATCH_JUMP); ENDPATCHES diff --git a/src/core/Camera.h b/src/core/Camera.h index f3e3e661..f21fe913 100644 --- a/src/core/Camera.h +++ b/src/core/Camera.h @@ -4,13 +4,28 @@ class CEntity; class CPed; class CAutomobile; +class CGarage; extern int16 &DebugCamMode; -#define NUMBER_OF_VECTORS_FOR_AVERAGE 2 - -struct CCam +enum { + NUMBER_OF_VECTORS_FOR_AVERAGE = 2, + MAX_NUM_OF_SPLINETYPES = 4, + MAX_NUM_OF_NODES = 800 // for trains +}; + +#define DEFAULT_NEAR (0.9f) +#define CAM_ZOOM_1STPRS (0.0f) +#define CAM_ZOOM_1 (1.0f) +#define CAM_ZOOM_2 (2.0f) +#define CAM_ZOOM_3 (3.0f) +#define CAM_ZOOM_TOPDOWN (4.0f) +#define CAM_ZOOM_CINEMATIC (5.0f) + +class CCam +{ +public: enum { MODE_NONE = 0, @@ -230,9 +245,12 @@ static_assert(sizeof(CCam) == 0x1A4, "CCam: wrong size"); static_assert(offsetof(CCam, Alpha) == 0xA8, "CCam: error"); static_assert(offsetof(CCam, Front) == 0x140, "CCam: error"); -struct CCamPathSplines +class CCamPathSplines { - float m_arr_PathData[800]; +public: + enum {MAXPATHLENGTH=800}; + float m_arr_PathData[MAXPATHLENGTH]; + CCamPathSplines(void); }; struct CTrainCamNode @@ -296,13 +314,14 @@ enum enum { - CAM_CONTROLLER_0, - CAM_CONTROLLER_1, - CAM_CONTROLLER_2 + CAMCONTROL_GAME, + CAMCONTROL_SCRIPT, + CAMCONTROL_OBBE }; -struct CCamera : public CPlaceable +class CCamera : public CPlaceable { +public: bool m_bAboveGroundTrainNodesLoaded; bool m_bBelowGroundTrainNodesLoaded; bool m_bCamDirectlyBehind; @@ -344,16 +363,12 @@ struct CCamera : public CPlaceable bool m_bHeadBob; bool m_bFailedCullZoneTestPreviously; -bool m_FadeTargetIsSplashScreen; + bool m_FadeTargetIsSplashScreen; bool WorldViewerBeingUsed; uint8 ActiveCam; uint32 m_uiCamShakeStart; uint32 m_uiFirstPersonCamLastInputTime; -// where are those? -//bool m_bVehicleSuspenHigh; -//bool m_bEnable1rstPersonCamCntrlsScript; -//bool m_bAllow1rstPersonWeaponsCamera; uint32 m_uiLongestTimeInMill; uint32 m_uiNumberOfTrainCamNodes; @@ -369,7 +384,7 @@ bool m_FadeTargetIsSplashScreen; int m_BlurRed; int m_BlurType; -uint32 unknown; +uint32 unknown; // some counter having to do with music int m_iWorkOutSpeedThisNumFrames; int m_iNumFramesSoFar; @@ -412,20 +427,20 @@ uint32 unknown; float m_fOldBetaDiff; float m_fPedZoomValue; - float m_fPedZoomValueScript; - float m_fPedZoomValueSmooth; - float m_fPositionAlongSpline; - float m_ScreenReductionPercentage; - float m_ScreenReductionSpeed; - float m_AlphaForPlayerAnim1rstPerson; - float Orientation; - float PedZoomIndicator; - float PlayerExhaustion; - float SoundDistUp, SoundDistLeft, SoundDistRight; - float SoundDistUpAsRead, SoundDistLeftAsRead, SoundDistRightAsRead; - float SoundDistUpAsReadOld, SoundDistLeftAsReadOld, SoundDistRightAsReadOld; - float m_fWideScreenReductionAmount; - float m_fStartingFOVForInterPol; + float m_fPedZoomValueScript; + float m_fPedZoomValueSmooth; + float m_fPositionAlongSpline; + float m_ScreenReductionPercentage; + float m_ScreenReductionSpeed; + float m_AlphaForPlayerAnim1rstPerson; + float Orientation; + float PedZoomIndicator; + float PlayerExhaustion; + float SoundDistUp, SoundDistLeft, SoundDistRight; + float SoundDistUpAsRead, SoundDistLeftAsRead, SoundDistRightAsRead; + float SoundDistUpAsReadOld, SoundDistLeftAsReadOld, SoundDistRightAsReadOld; + float m_fWideScreenReductionAmount; + float m_fStartingFOVForInterPol; // not static yet float m_fMouseAccelHorzntl;// acceleration multiplier for 1st person controls @@ -435,8 +450,8 @@ uint32 unknown; CCam Cams[3]; - void *pToGarageWeAreIn; - void *pToGarageWeAreInForHackAvoidFirstPerson; + CGarage *pToGarageWeAreIn; + CGarage *pToGarageWeAreInForHackAvoidFirstPerson; CQueuedMode m_PlayerMode; CQueuedMode PlayerWeaponMode; CVector m_PreviousCameraPosition; @@ -447,17 +462,15 @@ uint32 unknown; CVector m_vecFixedModeUpOffSet; CVector m_vecCutSceneOffset; - // one of those has to go - CVector m_cvecStartingSourceForInterPol; - CVector m_cvecStartingTargetForInterPol; - CVector m_cvecStartingUpForInterPol; - CVector m_cvecSourceSpeedAtStartInter; - CVector m_cvecTargetSpeedAtStartInter; - CVector m_cvecUpSpeedAtStartInter; - CVector m_vecSourceWhenInterPol; - CVector m_vecTargetWhenInterPol; - CVector m_vecUpWhenInterPol; - //CVector m_vecClearGeometryVec; + CVector m_cvecStartingSourceForInterPol; + CVector m_cvecStartingTargetForInterPol; + CVector m_cvecStartingUpForInterPol; + CVector m_cvecSourceSpeedAtStartInter; + CVector m_cvecTargetSpeedAtStartInter; + CVector m_cvecUpSpeedAtStartInter; + CVector m_vecSourceWhenInterPol; + CVector m_vecTargetWhenInterPol; + CVector m_vecUpWhenInterPol; CVector m_vecGameCamPos; CVector SourceDuringInter; @@ -465,8 +478,8 @@ uint32 unknown; CVector UpDuringInter; RwCamera *m_pRwCamera; CEntity *pTargetEntity; - CCamPathSplines m_arrPathArray[4]; - CTrainCamNode m_arrTrainCamNode[800]; + CCamPathSplines m_arrPathArray[MAX_NUM_OF_SPLINETYPES]; + CTrainCamNode m_arrTrainCamNode[MAX_NUM_OF_NODES]; CMatrix m_cameraMatrix; bool m_bGarageFixedCamPositionSet; bool m_vecDoingSpecialInterPolation; @@ -490,7 +503,7 @@ uint32 unknown; float m_fScriptPercentageInterToStopMoving; float m_fScriptPercentageInterToCatchUp; -uint32 m_fScriptTimeForInterPolation; + uint32 m_fScriptTimeForInterPolation; int16 m_iFadingDirection; @@ -503,68 +516,97 @@ uint32 m_fScriptTimeForInterPolation; uint32 m_uiFadeTimeStartedMusic; static bool &m_bUseMouse3rdPerson; +#ifdef FREE_CAM + static bool bFreeCam; +#endif + // High level and misc + void Init(void); + void Process(void); + void CamControl(void); + void UpdateTargetEntity(void); + void UpdateSoundDistances(void); + void InitialiseCameraForDebugMode(void); + void CamShake(float strength, float x, float y, float z); bool Get_Just_Switched_Status() { return m_bJust_Switched; } - inline const CMatrix& GetCameraMatrix(void) { return m_cameraMatrix; } - CVector &GetGameCamPosition(void) { return m_vecGameCamPos; } + + // Who's in control + void TakeControl(CEntity *target, int16 mode, int16 typeOfSwitch, int32 controller); + void TakeControlNoEntity(const CVector &position, int16 typeOfSwitch, int32 controller); + void TakeControlWithSpline(int16 typeOfSwitch); + void Restore(void); + void RestoreWithJumpCut(void); + void SetCamPositionForFixedMode(const CVector &Source, const CVector &UppOffSet); + + // Transition + void StartTransition(int16 mode); + void StartTransitionWhenNotFinishedInter(int16 mode); + void StoreValuesDuringInterPol(CVector &source, CVector &target, CVector &up, float &FOV); + + // Widescreen borders + void SetWideScreenOn(void); + void SetWideScreenOff(void); + void ProcessWideScreenOn(void); + void DrawBordersForWideScreen(void); + + // Obbe's cam + bool IsItTimeForNewcam(int32 obbeMode, int32 time); + bool TryToStartNewCamMode(int32 obbeMode); + void DontProcessObbeCinemaCamera(void); + void ProcessObbeCinemaCameraCar(void); + void ProcessObbeCinemaCameraPed(void); + + // Train + void LoadTrainCamNodes(char const *name); + void Process_Train_Camera_Control(void); + + // Script + void LoadPathSplines(int file); + void FinishCutscene(void); float GetPositionAlongSpline(void) { return m_fPositionAlongSpline; } + uint32 GetCutSceneFinishTime(void); + void SetCamCutSceneOffSet(const CVector &pos); + void SetPercentAlongCutScene(float percent); + void SetParametersForScriptInterpolation(float stopMoving, float catchUp, int32 time); + void SetZoomValueFollowPedScript(int16 dist); + void SetZoomValueCamStringScript(int16 dist); + void SetNearClipScript(float); + + // Fading + void ProcessFade(void); + void ProcessMusicFade(void); + void Fade(float timeout, int16 direction); + void SetFadeColour(uint8 r, uint8 g, uint8 b); + bool GetFading(void); + int GetFadingDirection(void); + int GetScreenFadeStatus(void); + + // Motion blur + void RenderMotionBlur(void); + void SetMotionBlur(int r, int g, int b, int a, int type); + void SetMotionBlurAlpha(int a); + + // Player looking and aiming + int GetLookDirection(void); + bool GetLookingForwardFirstPerson(void); + bool GetLookingLRBFirstPerson(void); + void SetCameraDirectlyInFrontForFollowPed_CamOnAString(void); + void SetCameraDirectlyBehindForFollowPed_CamOnAString(void); + void SetNewPlayerWeaponMode(int16 mode, int16 minZoom, int16 maxZoom); + void ClearPlayerWeaponMode(void); + void UpdateAimingCoors(CVector const &coors); + void Find3rdPersonCamTargetVector(float dist, CVector pos, CVector &source, CVector &target); + float Find3rdPersonQuickAimPitch(void); + + // Physical camera + void SetRwCamera(RwCamera *cam); + const CMatrix& GetCameraMatrix(void) { return m_cameraMatrix; } + CVector &GetGameCamPosition(void) { return m_vecGameCamPos; } + void CalculateDerivedValues(void); bool IsPointVisible(const CVector ¢er, const CMatrix *mat); bool IsSphereVisible(const CVector ¢er, float radius, const CMatrix *mat); bool IsSphereVisible(const CVector ¢er, float radius); bool IsBoxVisible(RwV3d *box, const CMatrix *mat); - int GetLookDirection(void); - bool GetLookingForwardFirstPerson(void); - - void Fade(float timeout, int16 direction); - int GetScreenFadeStatus(void); - void ProcessFade(void); - void ProcessMusicFade(void); - void SetFadeColour(uint8 r, uint8 g, uint8 b); - - void CamShake(float strength, float x, float y, float z); - - void SetMotionBlur(int r, int g, int b, int a, int type); - void SetMotionBlurAlpha(int a); - void RenderMotionBlur(void); - void ClearPlayerWeaponMode(); - void CalculateDerivedValues(void); - - void DrawBordersForWideScreen(void); - void Restore(void); - void SetWideScreenOn(void); - void SetWideScreenOff(void); - void SetNearClipScript(float); - - float Find3rdPersonQuickAimPitch(void); - - void TakeControl(CEntity*, int16, int16, int32); - void TakeControlNoEntity(const CVector&, int16, int32); - void SetCamPositionForFixedMode(const CVector&, const CVector&); - bool GetFading(); - int GetFadingDirection(); - - void Init(); - void SetRwCamera(RwCamera*); - void Process(); - - void LoadPathSplines(int file); - uint32 GetCutSceneFinishTime(void); - void FinishCutscene(void); - - void SetCamCutSceneOffSet(const CVector&); - void TakeControlWithSpline(short); - void RestoreWithJumpCut(void); - void SetCameraDirectlyInFrontForFollowPed_CamOnAString(void); - void SetCameraDirectlyBehindForFollowPed_CamOnAString(void); - void SetZoomValueFollowPedScript(int16); - void SetZoomValueCamStringScript(int16); - void SetNewPlayerWeaponMode(int16, int16, int16); - void UpdateAimingCoors(CVector const &); - - void SetPercentAlongCutScene(float); - void SetParametersForScriptInterpolation(float, float, int32); - - void dtor(void) { this->CCamera::~CCamera(); } }; static_assert(offsetof(CCamera, DistanceToWater) == 0xe4, "CCamera: error"); static_assert(offsetof(CCamera, m_WideScreenOn) == 0x70, "CCamera: error"); @@ -583,3 +625,5 @@ static_assert(sizeof(CCamera) == 0xE9D8, "CCamera: wrong size"); extern CCamera &TheCamera; void CamShakeNoPos(CCamera*, float); +void MakeAngleLessThan180(float &Angle); +void WellBufferMe(float Target, float *CurrentValue, float *CurrentSpeed, float MaxSpeed, float Acceleration, bool IsAngle); diff --git a/src/core/CutsceneMgr.h b/src/core/CutsceneMgr.h index 381c71c9..7b809964 100644 --- a/src/core/CutsceneMgr.h +++ b/src/core/CutsceneMgr.h @@ -29,6 +29,7 @@ public: static void SetRunning(bool running) { ms_running = running; } static bool IsRunning(void) { return ms_running; } static bool IsCutsceneProcessing(void) { return ms_cutsceneProcessing; } + static bool UseLodMultiplier(void) { return ms_useLodMultiplier; } static CCutsceneObject* GetCutsceneObject(int id) { return ms_pCutsceneObjects[id]; } static int GetCutsceneTimeInMilleseconds(void) { return 1000.0f * ms_cutsceneTimer; } static char *GetCutsceneName(void) { return ms_cutsceneName; } diff --git a/src/core/Frontend.cpp b/src/core/Frontend.cpp index 4fefe9a9..61fe96ea 100644 --- a/src/core/Frontend.cpp +++ b/src/core/Frontend.cpp @@ -529,7 +529,7 @@ WRAPPER void CMenuManager::DoSettingsBeforeStartingAGame() { EAXJMP(0x48AB40); } #else void CMenuManager::DoSettingsBeforeStartingAGame() { - CCamera::m_bUseMouse3rdPerson = m_ControlMethod == CONTROL_STANDART; + CCamera::m_bUseMouse3rdPerson = m_ControlMethod == CONTROL_STANDARD; if (m_PrefsVsyncDisp != m_PrefsVsync) m_PrefsVsync = m_PrefsVsyncDisp; @@ -2069,7 +2069,7 @@ void CMenuManager::Process(void) } if (m_nCurrScreen == MENUPAGE_LOADING_IN_PROGRESS) { if (CheckSlotDataValid(m_nCurrSaveSlot)) { - TheCamera.m_bUseMouse3rdPerson = m_ControlMethod == CONTROL_STANDART; + TheCamera.m_bUseMouse3rdPerson = m_ControlMethod == CONTROL_STANDARD; if (m_PrefsVsyncDisp != m_PrefsVsync) m_PrefsVsync = m_PrefsVsyncDisp; DMAudio.Service(); @@ -3166,7 +3166,7 @@ CMenuManager::ProcessButtonPresses(void) PSGLOBAL(joy1)->GetCapabilities(&devCaps); ControlsManager.InitDefaultControlConfigJoyPad(devCaps.dwButtons); } - CMenuManager::m_ControlMethod = CONTROL_STANDART; + CMenuManager::m_ControlMethod = CONTROL_STANDARD; MousePointerStateHelper.bInvertVertically = false; TheCamera.m_fMouseAccelHorzntl = 0.0025f; CVehicle::m_bDisableMouseSteering = true; @@ -3179,7 +3179,7 @@ CMenuManager::ProcessButtonPresses(void) #ifndef TIDY_UP_PBP if (CMenuManager::m_ControlMethod == CONTROL_CLASSIC) { CCamera::m_bUseMouse3rdPerson = true; - CMenuManager::m_ControlMethod = CONTROL_STANDART; + CMenuManager::m_ControlMethod = CONTROL_STANDARD; } else { CCamera::m_bUseMouse3rdPerson = false; CMenuManager::m_ControlMethod = CONTROL_CLASSIC; diff --git a/src/core/Frontend.h b/src/core/Frontend.h index 30e4f652..39e46ddd 100644 --- a/src/core/Frontend.h +++ b/src/core/Frontend.h @@ -363,7 +363,7 @@ enum enum eControlMethod { - CONTROL_STANDART = 0, + CONTROL_STANDARD = 0, CONTROL_CLASSIC, }; diff --git a/src/core/Pad.h b/src/core/Pad.h index 84919f32..ca44a9f7 100644 --- a/src/core/Pad.h +++ b/src/core/Pad.h @@ -2,7 +2,7 @@ enum { PLAYERCONTROL_ENABLED = 0, - PLAYERCONTROL_DISABLED_1 = 1, + PLAYERCONTROL_DISABLED_1 = 1, // used by first person camera PLAYERCONTROL_DISABLED_2 = 2, PLAYERCONTROL_GARAGE = 4, PLAYERCONTROL_DISABLED_8 = 8, diff --git a/src/core/config.h b/src/core/config.h index 58885e57..eb455de4 100644 --- a/src/core/config.h +++ b/src/core/config.h @@ -213,4 +213,4 @@ enum Config { // Camera #define IMPROVED_CAMERA // Better Debug cam, and maybe more in the future -//#define FREE_CAM // Rotating cam +#define FREE_CAM // Rotating cam diff --git a/src/core/re3.cpp b/src/core/re3.cpp index 05d28167..6d4ff252 100644 --- a/src/core/re3.cpp +++ b/src/core/re3.cpp @@ -372,11 +372,9 @@ DebugMenuPopulate(void) extern bool PrintDebugCode; extern int16 &DebugCamMode; + DebugMenuAddVarBool8("Cam", "Use mouse Cam", (int8*)&CCamera::m_bUseMouse3rdPerson, nil); #ifdef FREE_CAM - extern bool bFreePadCam; - extern bool bFreeMouseCam; - DebugMenuAddVarBool8("Cam", "Free Gamepad Cam", (int8*)&bFreePadCam, nil); - DebugMenuAddVarBool8("Cam", "Free Mouse Cam", (int8*)&bFreeMouseCam, nil); + DebugMenuAddVarBool8("Cam", "Free Cam", (int8*)&CCamera::bFreeCam, nil); #endif DebugMenuAddVarBool8("Cam", "Print Debug Code", (int8*)&PrintDebugCode, nil); DebugMenuAddVar("Cam", "Cam Mode", &DebugCamMode, nil, 1, 0, CCam::MODE_EDITOR, nil); diff --git a/src/peds/Ped.cpp b/src/peds/Ped.cpp index 264fa669..54816b1c 100644 --- a/src/peds/Ped.cpp +++ b/src/peds/Ped.cpp @@ -59,10 +59,6 @@ #define CAN_SEE_ENTITY_ANGLE_THRESHOLD DEGTORAD(60.0f) -#ifdef FREE_CAM -extern bool bFreeMouseCam; -#endif - CPed *gapTempPedList[50]; uint16 gnNumTempPedList; @@ -812,7 +808,7 @@ bool CPed::CanStrafeOrMouseControl(void) { #ifdef FREE_CAM - if (bFreeMouseCam) + if (CCamera::bFreeCam) return false; #endif return m_nPedState == PED_NONE || m_nPedState == PED_IDLE || m_nPedState == PED_FLEE_POS || m_nPedState == PED_FLEE_ENTITY || @@ -6993,7 +6989,7 @@ CPed::FinishLaunchCB(CAnimBlendAssociation *animAssoc, void *arg) ) { #ifdef FREE_CAM - if (TheCamera.Cams[0].Using3rdPersonMouseCam() && !bFreeMouseCam) { + if (TheCamera.Cams[0].Using3rdPersonMouseCam() && !CCamera::bFreeCam) { #else if (TheCamera.Cams[0].Using3rdPersonMouseCam()) { #endif diff --git a/src/peds/PlayerPed.cpp b/src/peds/PlayerPed.cpp index cd2cac23..6dbf7687 100644 --- a/src/peds/PlayerPed.cpp +++ b/src/peds/PlayerPed.cpp @@ -18,10 +18,6 @@ #define PAD_MOVE_TO_GAME_WORLD_MOVE 60.0f -#ifdef FREE_CAM -extern bool bFreeMouseCam; -#endif - CPlayerPed::~CPlayerPed() { delete m_pWanted; @@ -693,7 +689,7 @@ CPlayerPed::PlayerControl1stPersonRunAround(CPad *padUsed) float padMoveInGameUnit = padMove / PAD_MOVE_TO_GAME_WORLD_MOVE; if (padMoveInGameUnit > 0.0f) { #ifdef FREE_CAM - if (!bFreeMouseCam) + if (!CCamera::bFreeCam) m_fRotationDest = CGeneral::LimitRadianAngle(TheCamera.Orientation); else m_fRotationDest = CGeneral::GetRadianAngleBetweenPoints(0.0f, 0.0f, -leftRight, upDown) - TheCamera.Orientation; @@ -993,7 +989,7 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed) SetStoredState(); m_nPedState = PED_SNIPER_MODE; #ifdef FREE_CAM - if (bFreeMouseCam && TheCamera.Cams[0].Using3rdPersonMouseCam()) { + if (CCamera::bFreeCam && TheCamera.Cams[0].Using3rdPersonMouseCam()) { m_fRotationCur = CGeneral::LimitRadianAngle(-TheCamera.Orientation); SetHeading(m_fRotationCur); } @@ -1018,7 +1014,7 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed) if (m_nSelectedWepSlot == m_currentWeapon) { if (m_pPointGunAt) { #ifdef FREE_CAM - if (bFreeMouseCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE && m_fMoveSpeed < 1.0f) + if (CCamera::bFreeCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE && m_fMoveSpeed < 1.0f) StartFightAttack(padUsed->GetWeapon()); else #endif @@ -1052,7 +1048,7 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed) #ifdef FREE_CAM // Rotate player/arm when shooting. We don't have auto-rotation anymore - if (CCamera::m_bUseMouse3rdPerson && bFreeMouseCam && + if (CCamera::m_bUseMouse3rdPerson && CCamera::bFreeCam && m_nSelectedWepSlot == m_currentWeapon && m_nMoveState != PEDMOVE_SPRINT) { // Weapons except throwable and melee ones @@ -1103,7 +1099,7 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed) // what?? if (!m_pPointGunAt #ifdef FREE_CAM - || (!bFreeMouseCam && CCamera::m_bUseMouse3rdPerson) + || (!CCamera::bFreeCam && CCamera::m_bUseMouse3rdPerson) #else || CCamera::m_bUseMouse3rdPerson #endif @@ -1125,7 +1121,7 @@ CPlayerPed::ProcessPlayerWeapon(CPad *padUsed) TheCamera.UpdateAimingCoors(m_pPointGunAt->GetPosition()); } #ifdef FREE_CAM - else if ((bFreeMouseCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE) || (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson)) { + else if ((CCamera::bFreeCam && weaponInfo->m_eWeaponFire == WEAPON_FIRE_MELEE) || (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson)) { #else else if (weaponInfo->m_bCanAim && !CCamera::m_bUseMouse3rdPerson) { #endif diff --git a/src/vehicles/Automobile.cpp b/src/vehicles/Automobile.cpp index aca96aa3..e6b936f6 100644 --- a/src/vehicles/Automobile.cpp +++ b/src/vehicles/Automobile.cpp @@ -2340,8 +2340,7 @@ CAutomobile::FireTruckControl(void) if(!CPad::GetPad(0)->GetWeapon()) return; #ifdef FREE_CAM - extern bool bFreeMouseCam; - if (!bFreeMouseCam) + if (!CCamera::bFreeCam) #endif { m_fCarGunLR += CPad::GetPad(0)->GetCarGunLeftRight() * 0.00025f * CTimer::GetTimeStep(); @@ -2416,8 +2415,7 @@ CAutomobile::TankControl(void) // Rotate turret float prevAngle = m_fCarGunLR; #ifdef FREE_CAM - extern bool bFreeMouseCam; - if(!bFreeMouseCam) + if(!CCamera::bFreeCam) #endif m_fCarGunLR -= CPad::GetPad(0)->GetCarGunLeftRight() * 0.00015f * CTimer::GetTimeStep(); From 30b8d7300beb4f41cdaba27701a80f523301a268 Mon Sep 17 00:00:00 2001 From: Nikolay Korolev Date: Sun, 5 Apr 2020 12:44:58 +0300 Subject: [PATCH 2/3] shoreside garage fix --- src/control/Garages.cpp | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/control/Garages.cpp b/src/control/Garages.cpp index 68d58b10..7e9fc0fa 100644 --- a/src/control/Garages.cpp +++ b/src/control/Garages.cpp @@ -1464,8 +1464,9 @@ void CGarage::UpdateDoorsHeight() void CGarage::BuildRotatedDoorMatrix(CEntity * pDoor, float fPosition) { float fAngle = -fPosition * HALFPI; - CVector r(-Sin(fAngle) * pDoor->GetForward().x, Sin(fAngle) * pDoor->GetForward().y, Cos(fAngle) * pDoor->GetForward().z); - pDoor->GetRight() = CrossProduct(r, pDoor->GetForward()); + CVector up(-Sin(fAngle) * pDoor->GetForward().y, Sin(fAngle) * pDoor->GetForward().z, Cos(fAngle)); + pDoor->GetRight() = CrossProduct(up, pDoor->GetForward()); + pDoor->GetUp() = up; } void CGarage::UpdateCrusherAngle() From 27f95d905c7af21183bfa4fbf4bc64a0176a7464 Mon Sep 17 00:00:00 2001 From: aap Date: Sun, 5 Apr 2020 15:27:30 +0200 Subject: [PATCH 3/3] fixed look behind bug --- src/core/Cam.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/core/Cam.cpp b/src/core/Cam.cpp index b9e8e94e..5b7a53e9 100644 --- a/src/core/Cam.cpp +++ b/src/core/Cam.cpp @@ -627,7 +627,7 @@ CCam::LookBehind(void) DeltaBeta = TargetOrientation - Beta; while(DeltaBeta >= PI) DeltaBeta -= 2*PI; while(DeltaBeta < -PI) DeltaBeta += 2*PI; - if(DirectionWasLooking == LOOKING_BEHIND) + if(DirectionWasLooking != LOOKING_BEHIND) LookBehindCamWasInFront = DeltaBeta <= -HALFPI || DeltaBeta >= HALFPI; if(LookBehindCamWasInFront) TargetOrientation += PI;