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TombEngine/TR5Main/Game/spotcam.cpp

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Added title flyby; Added scripted audio tracks;
2019-05-31 21:45:13 +02:00
#include "spotcam.h"
#include "..\Global\global.h"
#include "..\Game\camera.h"
#include "..\Game\control.h"
#include "..\Game\draw.h"
void __cdecl InitSpotCamSequences()
{
__int32 s, cc, n, ce;
n = NumberSpotcams;
TrackCameraInit = 0;
cc = 1;
if (n != 0)
{
ce = 0;
s = SpotCam[0].sequence;
if (cc < n)
{
for (n = 1; n < NumberSpotcams; n++)
{
//Same sequence
if (SpotCam[n].sequence == s)
{
cc++;
}
else
{
//New sequence
CameraCnt[ce] = cc;
cc = 1;
SpotCamRemap[s] = ce;
ce++;
s = SpotCam[n].sequence;
}
}
}
CameraCnt[ce] = cc;
SpotCamRemap[s] = ce;
}
return;
}
void __cdecl InitialiseSpotCam(__int16 Sequence)
{
SPOTCAM* s;
__int32 cn;
__int32 sp;
__int32 i;
if (TrackCameraInit != 0 && LastSequence == Sequence)
{
TrackCameraInit = 0;
return;
}
BinocularRange = 0;
LaserSight = 0;
AlterFOV(16380);
LaraItem->meshBits = -1;
Lara.headYrot = 0;
Lara.headXrot = 0;
Lara.torsoYrot = 0;
Lara.torsoXrot = 0;
Camera.bounce = 0;
Lara.busy = 0;
CameraFade = -1;
LastSequence = Sequence;
TrackCameraInit = 0;
SpotcamTimer = 0;
SpotcamLoopCnt = 0;
DisableLaraControl = 0;
LastFOV = CurrentFOV;
LaraAir = Lara.air;
InitialCameraPosition.x = Camera.pos.x;
InitialCameraPosition.y = Camera.pos.y;
InitialCameraPosition.z = Camera.pos.z;
InitialCameraTarget.x = Camera.target.x;
InitialCameraTarget.y = Camera.target.y;
InitialCameraTarget.z = Camera.target.z;
LaraHealth = LaraItem->hitPoints;
InitialCameraRoom = Camera.pos.roomNumber;
LaraFixedPosition.x = LaraItem->pos.xPos;
LaraFixedPosition.y = LaraItem->pos.yPos;
LaraFixedPosition.z = LaraItem->pos.zPos;
Decompiled SWITCH.CPP; Decompiled DOOR.CPP; Refactoring; Fixed sequences variables;
2019-11-09 09:55:56 +01:00
CurrentSpotcamSequence = Sequence;
Added title flyby; Added scripted audio tracks;
2019-05-31 21:45:13 +02:00
CurrentSplineCamera = 0;
for (i = 0; i < SpotCamRemap[Sequence]; i++)
{
CurrentSplineCamera += CameraCnt[i];
}
CurrentSplinePosition = 0;
SplineToCamera = 0;
FirstCamera = CurrentSplineCamera;
s = &SpotCam[CurrentSplineCamera];
LastCamera = CurrentSplineCamera + (CameraCnt[SpotCamRemap[Sequence]] - 1);
CurrentCameraCnt = CameraCnt[SpotCamRemap[Sequence]];
if ((s->flags & SCF_DISABLE_LARA_CONTROLS) /*|| gfGameMode == 1*/)
{
DisableLaraControl = 1;
/*if (gfGameMode != 1)
{
//SetFadeClip(16, 1);
}*/
}
if (s->flags & SCF_TRACKING_CAM)
{
CameraXposition[0] = SpotCam[FirstCamera].x;
CameraYposition[0] = SpotCam[FirstCamera].y;
CameraZposition[0] = SpotCam[FirstCamera].z;
CameraXtarget[0] = SpotCam[FirstCamera].tx;
CameraYtarget[0] = SpotCam[FirstCamera].ty;
CameraZtarget[0] = SpotCam[FirstCamera].tz;
CameraXtarget[0] = SpotCam[FirstCamera].tx;
CameraYtarget[0] = SpotCam[FirstCamera].ty;
CameraZtarget[0] = SpotCam[FirstCamera].tz;
CameraRoll[0] = SpotCam[FirstCamera].roll;
CameraFOV[0] = SpotCam[FirstCamera].fov;
SplineFromCamera = 0;
CameraSpeed[0] = SpotCam[FirstCamera].speed;
if (CurrentCameraCnt > 0)
{
s = &SpotCam[FirstCamera];
for (i = 1; i < CurrentCameraCnt + 1; i++, s++)
{
CameraXposition[i] = s->x;
CameraYposition[i] = s->y;
CameraZposition[i] = s->z;
CameraXtarget[i] = s->tx;
CameraYtarget[i] = s->ty;
CameraZtarget[i] = s->tz;
CameraXtarget[i] = s->tx;
CameraYtarget[i] = s->ty;
CameraZtarget[i] = s->tz;
CameraRoll[i] = s->roll;
CameraFOV[i] = s->fov;
CameraSpeed[i] = s->speed;
}
}
//loc_379F8
CameraXposition[1] = SpotCam[LastCamera].x;
CameraYposition[1] = SpotCam[LastCamera].y;
CameraZposition[1] = SpotCam[LastCamera].z;
CameraXtarget[1] = SpotCam[LastCamera].tx;
CameraYtarget[1] = SpotCam[LastCamera].ty;
CameraZtarget[1] = SpotCam[LastCamera].tz;
CameraFOV[1] = SpotCam[LastCamera].fov;
CameraRoll[1] = SpotCam[LastCamera].roll;
CameraSpeed[1] = SpotCam[LastCamera].speed;
}
else
{
//loc_37AA8
sp = 1;
if ((s->flags & SCF_CUT_PAN))
{
CameraXposition[0] = SpotCam[CurrentSplineCamera].x;
CameraYposition[0] = SpotCam[CurrentSplineCamera].y;
CameraZposition[0] = SpotCam[CurrentSplineCamera].z;
CameraXtarget[0] = SpotCam[CurrentSplineCamera].tx;
CameraYtarget[0] = SpotCam[CurrentSplineCamera].ty;
CameraZtarget[0] = SpotCam[CurrentSplineCamera].tz;
CameraRoll[0] = SpotCam[CurrentSplineCamera].roll;
CameraFOV[0] = SpotCam[CurrentSplineCamera].fov;
CameraSpeed[0] = SpotCam[CurrentSplineCamera].speed;
SplineFromCamera = 0;
cn = CurrentSplineCamera;
while (sp < 4)
{
if (LastCamera < CurrentSplineCamera)
{
cn = FirstCamera;
}
//loc_37B74
CameraXposition[sp] = SpotCam[cn].x;
CameraYposition[sp] = SpotCam[cn].y;
CameraZposition[sp] = SpotCam[cn].z;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
CameraRoll[sp] = SpotCam[cn].roll;
CameraFOV[sp] = SpotCam[cn].fov;
CameraSpeed[sp] = SpotCam[cn].speed;
cn++;
sp++;
}
CurrentSplineCamera++;
if (CurrentSplineCamera > LastCamera)
{
CurrentSplineCamera = FirstCamera;
}
if (s->flags & SCF_ACTIVATE_HEAVY_TRIGGERS)
{
CheckTrigger = true;
}
if (s->flags & SCF_VIGNETTE)
{
/*if (s->timer < 0)
{
SCOverlay = 1;
}//loc_37C8C
else if (SlowMotion == 0)
{
SlowMotion = s->timer;
}*/
}
if (s->flags & SCF_HIDE_LARA)
{
SpotcamDontDrawLara = true;
}
else
{
QuakeCam.spos.boxNumber = 0;
return;
}
}
else
{
cn = CurrentSplineCamera;
CameraRoll[0] = 0;
CameraXposition[0] = InitialCameraPosition.x;
CameraYposition[0] = InitialCameraPosition.y;
CameraZposition[0] = InitialCameraPosition.z;
CameraXtarget[0] = InitialCameraTarget.x;
CameraYtarget[0] = InitialCameraTarget.y;
CameraZtarget[0] = InitialCameraTarget.z;
CameraFOV[0] = CurrentFOV;
CameraXposition[1] = InitialCameraPosition.x;
CameraXtarget[1] = InitialCameraTarget.x;
CameraYposition[1] = InitialCameraPosition.y;
CameraZposition[1] = InitialCameraPosition.z;
CameraYtarget[1] = InitialCameraTarget.y;
CameraZtarget[1] = InitialCameraTarget.z;
CameraRoll[1] = 0;
CameraFOV[1] = 0;
CameraSpeed[0] = s->speed;
CameraSpeed[1] = s->speed;
CameraXposition[2] = SpotCam[CurrentSplineCamera].x;
CameraYposition[2] = SpotCam[CurrentSplineCamera].y;
CameraZposition[2] = SpotCam[CurrentSplineCamera].z;
SplineFromCamera = 1;
CameraXtarget[2] = SpotCam[CurrentSplineCamera].tx;
CameraYtarget[2] = SpotCam[CurrentSplineCamera].ty;
CameraZtarget[2] = SpotCam[CurrentSplineCamera].tz;
CameraRoll[2] = SpotCam[CurrentSplineCamera].roll;
CameraFOV[2] = SpotCam[CurrentSplineCamera].fov;
CameraSpeed[2] = SpotCam[CurrentSplineCamera].speed;
cn++;
if (LastCamera < cn)
{
cn = FirstCamera;
}
CameraXposition[3] = SpotCam[cn].x;
CameraYposition[3] = SpotCam[cn].y;
CameraZposition[3] = SpotCam[cn].z;
CameraXtarget[3] = SpotCam[cn].tx;
CameraYtarget[3] = SpotCam[cn].ty;
CameraZtarget[3] = SpotCam[cn].tz;
CameraRoll[3] = SpotCam[cn].roll;
CameraFOV[3] = SpotCam[cn].fov;
CameraSpeed[3] = SpotCam[cn].speed;
}
}
if (s->flags & SCF_HIDE_LARA)
{
SpotcamDontDrawLara = true;
}
QuakeCam.spos.boxNumber = 0;
}
#ifdef OLD_CODE
void __cdecl CalculateSpotCameras()
{
__int32 cpx; // stack offset -96
__int32 cpy; // stack offset -92
__int32 cpz; // stack offset -88
__int32 ctx; // stack offset -84
__int32 cty; // stack offset -80
__int32 ctz; // stack offset -76
__int32 cspeed; // stack offset -72
__int32 cfov; // stack offset -68
__int32 croll; // stack offset -64
SPOTCAM* s; // stack offset -60
__int16 spline_cnt; // $s3
int next_spline_camera; // $s0
int n; // $s5
static int bFirstLook; // offset 0x18 dword_A0AC4?
__int32 dx; // $v1
__int32 dy; // $s0
__int32 dz; // $s1
//{ // line 76, offset 0x38114
__int32 cs; // $s6
__int32 sp; // $s2
__int32 cp; // $fp
__int32 clen; // $s4
__int32 tlen; // $v1
__int32 cx; // $s1
__int32 cy; // $s0
__int32 cz; // $v0
__int32 lx; // stack offset -56
__int32 lz; // stack offset -52
__int32 ly; // stack offset -48
int i; // $v1
int var_2C;
int ctype; // $s0
int cn; // $s0
CAMERA_INFO Backup;
if (DisableLaraControl)
{
LaraItem->hitPoints = LaraHealth;
Lara.air = LaraAir;
}
SPOTCAM* s = &SpotCam[FirstCamera];
__int16 spline_cnt = 4;
if ((s->flags & SCF_TRACKING_CAM))
{
spline_cnt = CurrentCameraCnt + 2;
}
//loc_37F64
__int32 cpx = Spline(CurrentSplinePosition, &CameraXposition[0], spline_cnt);
__int32 cpy = Spline(CurrentSplinePosition, &CameraYposition[0], spline_cnt);
__int32 cpz = Spline(CurrentSplinePosition, &CameraZposition[0], spline_cnt);
__int32 ctx = Spline(CurrentSplinePosition, &CameraXtarget[0], spline_cnt);
__int32 cty = Spline(CurrentSplinePosition, &CameraYtarget[0], spline_cnt);
__int32 ctz = Spline(CurrentSplinePosition, &CameraZtarget[0], spline_cnt);
__int32 cspeed = Spline(CurrentSplinePosition, &CameraSpeed[0], spline_cnt);
__int32 croll = Spline(CurrentSplinePosition, &CameraRoll[0], spline_cnt);
__int32 cfov = Spline(CurrentSplinePosition, &CameraFOV[0], spline_cnt);
if ((SpotCam[CurrentSplineCamera].flags & SCF_SCREEN_FADE_IN) && CameraFade != CurrentSplineCamera)
{
CameraFade = CurrentSplineCamera;
/*if (gfCurrentLevel != LVL5_TITLE)
{
ScreenFadedOut = 0;
ScreenFade = 255;
dScreenFade = 0;
SetScreenFadeIn(16);
}*/
}//loc_38084
if ((SpotCam[CurrentSplineCamera].flags & SCF_SCREEN_FADE_OUT) && CameraFade != CurrentSplineCamera)
{
CameraFade = CurrentSplineCamera;
/*if (gfCurrentLevel != LVL5_TITLE)
{
ScreenFadedOut = 0;
ScreenFade = 0;
dScreenFade = 255;
SetScreenFadeOut(16, 0);
}*/
}
__int32 sp = 0;
__int32 tlen = 0;
__int32 clen = 0;
__int32 cp = 0;
__int32 temp = 0;
if ((s->flags & SCF_TRACKING_CAM))
{
lx = LaraItem->pos.xPos;
ly = LaraItem->pos.yPos;
lz = LaraItem->pos.zPos;
for (__int32 i = 0; i < 8; i++)
{
clen = 0x10000;
for (__int32 j = 0; j < 8; j++)
{
cx = Spline(sp, &CameraXposition[0], spline_cnt);
cy = Spline(sp, &CameraYposition[0], spline_cnt);
cz = Spline(sp, &CameraZposition[0], spline_cnt);
dx = SQUARE(cx - lx);
dz = SQUARE(cz - lz);
dy = SQUARE(cy - ly);
if (tlen <= clen)
{
cp = sp;
clen = tlen;
}
sp += temp;
if (sp > 0x10000)
break;
}
temp >>= 1;
sp = cp - 2 * (temp & 0xFFFE); // << 2 ?
if (sp < 0)
sp = 0;
}
CurrentSplinePosition += (cp - CurrentSplinePosition) >> 5;
if ((s->flags & SCF_CUT_PAN))
{
temp = cp - CurrentSplinePosition;
if (temp < 0)
{
temp = CurrentSplinePosition - cp;
}
if (temp > 0x8000)
CurrentSplinePosition = cp;
}
if (CurrentSplinePosition >= 0)
{
if (CurrentSplinePosition >= 0x8000)
{
CurrentSplinePosition = 0x10000;
}
}
else
{
CurrentSplinePosition = 0;
}
}
else if (!SpotcamTimer)
{
CurrentSplinePosition += cspeed;
}
if (!(TrInput & IN_LOOK))
{
Unk_0051D024 = 0;
}
if (s->flags & SCF_DISABLE_BREAKOUT || !(TrInput & IN_LOOK) /*&& gfGameMode != 1*/)
{
Camera.pos.x = cpx;
Camera.pos.y = cpy;
Camera.pos.z = cpz;
if ((s->flags & SCF_FOCUS_LARA_HEAD || s->flags & SCF_TRACKING_CAM))
{
ctx = LaraItem->pos.xPos;
cty = LaraItem->pos.yPos;
ctz = LaraItem->pos.zPos;
}
Camera.target.x = ctx;
Camera.target.y = cty;
Camera.target.z = ctz;
IsRoomOutsideNo = -1;
IsRoomOutside(cpx, cpy, cpz);
if (IsRoomOutsideNo == -1)
{
Camera.pos.roomNumber = SpotCam[CurrentSplineCamera].roomNumber;
GetFloor(Camera.pos.x, Camera.pos.y, Camera.pos.z, &Camera.pos.roomNumber);
}
else
{
Camera.pos.roomNumber = IsRoomOutsideNo;
}
AlterFOV(cfov);
if (QuakeCam.spos.boxNumber != 0)
{
dx = (Camera.pos.x - QuakeCam.epos.x);
dy = (Camera.pos.y - QuakeCam.epos.y);
dz = (Camera.pos.z - QuakeCam.epos.z);
if (SQRT_ASM(SQUARE(dx) * SQUARE(dy) * SQUARE(dz)) < QuakeCam.epos.boxNumber)
{
dz = QuakeCam.spos.roomNumber + (((QuakeCam.epos.roomNumber - QuakeCam.spos.roomNumber) * -QuakeCam.epos.boxNumber) / QuakeCam.epos.boxNumber) >> 1;
dy = QuakeCam.spos.roomNumber + (((QuakeCam.epos.roomNumber - QuakeCam.spos.roomNumber) * -QuakeCam.epos.boxNumber) / QuakeCam.epos.boxNumber);
if (dy > 0)
{
Camera.pos.x += (GetRandomControl() / dy) - dz;
Camera.pos.y += (GetRandomControl() / dy) - dz;
Camera.pos.z += (GetRandomControl() / dy) - dz;
}
}
}
LookAt(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.target.x, Camera.target.y, Camera.target.z, 0);
if (CheckTrigger)
{
CAMERA_TYPE oldType = Camera.type;
Camera.type = HEAVY_CAMERA;
if (CurrentLevel != 0)
{
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 1, 0);
}
else
{
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 0, 0);
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 1, 0);
}
Camera.type = oldType;
CheckTrigger = false;
}
if (s->flags & SCF_TRACKING_CAM)
{
TrackCameraInit = true;
}
else
{
if (CurrentSplinePosition > 0x10000 - cspeed)
{
/*v25 = current_spline_camera;
v13 = 40 * current_spline_camera;
v26 = *(__int16 *)((char *)&SpotCam[0].flags + v13);
if ( v26 & 2 )
{
if ( *(__int16 *)((char *)&SpotCam[0].timer + v13) >= 0 )
{
if ( !SlowMotion )
SlowMotion = *(__int16 *)((char *)&SpotCam[0].timer + v13);
}
else
{
SCOverlay = 1;
}
}*/
if (SpotCam[CurrentSplineCamera].flags & SCF_HIDE_LARA)
SpotcamDontDrawLara = true;
if (SpotCam[CurrentSplineCamera].flags & SCF_ACTIVATE_HEAVY_TRIGGERS)
CheckTrigger = true;
if (SpotCam[CurrentSplineCamera].flags & SCF_STOP_MOVEMENT)
{
if (QuakeCam.spos.boxNumber == 0 || SpotCam[CurrentSplineCamera].timer != -1)
{
QuakeCam.spos.x = SpotCam[CurrentSplineCamera].x;
QuakeCam.spos.y = SpotCam[CurrentSplineCamera].y;
QuakeCam.spos.z = SpotCam[CurrentSplineCamera].z;
if (SpotCam[CurrentSplineCamera].timer != -1)
{
QuakeCam.spos.roomNumber = SpotCam[CurrentSplineCamera].timer << 3;
}
else
{
QuakeCam.spos.roomNumber = 0;
}
QuakeCam.spos.boxNumber = 1;
QuakeCam.epos.x = SpotCam[CurrentSplineCamera + 1].x;
QuakeCam.epos.y = SpotCam[CurrentSplineCamera + 1].y;
QuakeCam.epos.z = SpotCam[CurrentSplineCamera + 1].z;
if (SpotCam[CurrentSplineCamera + 1].timer != -1)
{
QuakeCam.epos.roomNumber = SpotCam[CurrentSplineCamera + 1].timer << 3;
}
else
{
QuakeCam.epos.roomNumber = 0;
}
QuakeCam.epos.boxNumber = SQRT_ASM(((QuakeCam.spos.x - QuakeCam.epos.x) * (QuakeCam.spos.x - QuakeCam.epos.x)) + ((QuakeCam.spos.y - QuakeCam.epos.y) * (QuakeCam.spos.y - QuakeCam.epos.y) + ((QuakeCam.spos.z - QuakeCam.epos.z) * (QuakeCam.spos.z - QuakeCam.epos.z))));
}
else
{
QuakeCam.spos.boxNumber = 0;
}
}
if (!SpotcamTimer)
{
CurrentSplinePosition = 0;
if (CurrentSplineCamera != FirstCamera)
{
cn = CurrentSplineCamera - 1;
}
else
{
cn = LastCamera;
}
if (SplineFromCamera != 0)
{
SplineFromCamera = 0;
cn = FirstCamera - 1;
}
else
{
if ((SpotCam[CurrentSplineCamera].flags & SCF_REENABLE_LARA_CONTROLS))
{
DisableLaraControl = false;
}
if ((SpotCam[CurrentSplineCamera].flags & SCF_DISABLE_LARA_CONTROLS))
{
//SetFadeClip(16, 1);
DisableLaraControl = true;
}
sp = 0;
if ((SpotCam[CurrentSplineCamera].flags & SCF_CUT_TO_CAM))
{
cn = (SpotCam[CurrentSplineCamera].timer & 0xF) + FirstCamera;
CameraXposition[0] = SpotCam[cn].x;
CameraYposition[0] = SpotCam[cn].y;
CameraZposition[0] = SpotCam[cn].z;
CameraXtarget[0] = SpotCam[cn].tx;
CameraYtarget[0] = SpotCam[cn].ty;
CameraZtarget[0] = SpotCam[cn].tz;
CameraXtarget[0] = SpotCam[cn].tx;
CameraYtarget[0] = SpotCam[cn].ty;
CameraZtarget[0] = SpotCam[cn].tz;
CameraRoll[0] = SpotCam[cn].roll;
CameraFOV[0] = SpotCam[cn].fov;
sp = 1;
CurrentSplineCamera = cn;
CameraSpeed[0] = SpotCam[cn].speed;
}
sp++;
CameraXposition[sp] = SpotCam[cn].x;
CameraYposition[sp] = SpotCam[cn].y;
CameraZposition[sp] = SpotCam[cn].z;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
CameraRoll[sp] = SpotCam[cn].roll;
CameraFOV[sp] = SpotCam[cn].fov;
CameraSpeed[sp] = SpotCam[cn].speed;
}
}
}
}
}
else if (s->flags & SCF_TRACKING_CAM)
{
if (!Unk_0051D024)
{
Camera.oldType = FIXED_CAMERA;
Unk_0051D024 = true;
}
CalculateCamera();
}
else
{
UseSpotCam = false;
DisableLaraControl = false;
Camera.speed = 1;
AlterFOV(LastFOV);
CalculateCamera();
CheckTrigger = false;
}
if (s->flags & SCF_DISABLE_BREAKOUT || !(TrInput & IN_LOOK) /*&& gfGameMode != 1*/)
{
if ((s->flags & SCF_TRACKING_CAM))
{
if (Unk_0051D024 == 0)
{
Camera.oldType = FIXED_CAMERA;
Unk_0051D024 = 1;
}//loc_3836C
CalculateCamera();
return;
}
else
{
//loc_3837C
//SetFadeClip(0, 1);
UseSpotCam = 0;
//assert(0);
DisableLaraControl = 0;
Camera.speed = 1;
AlterFOV(LastFOV);
CalculateCamera();
CheckTrigger = 0;
return;
}
}
//loc_383B4
Camera.pos.x = cpx;
Camera.pos.y = cpy;
Camera.pos.z = cpz;
if ((s->speed & 0x280000))
{
ctx = LaraItem->pos.xPos;
cty = LaraItem->pos.yPos;
ctz = LaraItem->pos.zPos;
}
//loc_38420
Camera.target.x = ctx;
Camera.target.y = cty;
Camera.target.z = ctz;
IsRoomOutsideNo = -1;
IsRoomOutside(cpx, cpy, cpz);
if (IsRoomOutsideNo != -1)///@FIXME IsRoomOutsideNo bad value
{
Camera.pos.roomNumber = IsRoomOutsideNo;
}
else
{
//loc_38490
Camera.pos.roomNumber = SpotCam[CurrentSplineCamera].roomNumber;
GetFloor(Camera.pos.x, Camera.pos.y, Camera.pos.z, &Camera.pos.roomNumber);
}
//loc_384DC
AlterFOV(cfov);
if (QuakeCam.spos.boxNumber != 0)
{
dx = (Camera.pos.x - QuakeCam.epos.x);
dy = (Camera.pos.y - QuakeCam.epos.y);
dz = (Camera.pos.z - QuakeCam.epos.z);
if (SQRT_ASM(dx * dy * dz) < QuakeCam.epos.boxNumber)
{
dz = QuakeCam.spos.roomNumber + (((QuakeCam.epos.roomNumber - QuakeCam.spos.roomNumber) * -QuakeCam.epos.boxNumber) / QuakeCam.epos.boxNumber) >> 1;//s1
dy = QuakeCam.spos.roomNumber + (((QuakeCam.epos.roomNumber - QuakeCam.spos.roomNumber) * -QuakeCam.epos.boxNumber) / QuakeCam.epos.boxNumber);//s0
if (dy > 0)
{
Camera.pos.x += (GetRandomControl() / dy) - dz;
Camera.pos.y += (GetRandomControl() / dy) - dz;
Camera.pos.z += (GetRandomControl() / dy) - dz;
}//loc_38650
}//loc_38650
}//loc_38650
#if PSXENGINE
LookAt(camera.pos.x, camera.pos.y, camera.pos.z, camera.target.x, camera.target.y, camera.target.z, croll);
#endif
///sp = s0
if (CheckTrigger)
{
ctype = Camera.type;
Camera.type = HEAVY_CAMERA;
/*if (gfCurrentLevel != LVL5_TITLE)
{
TestTriggersAtXYZ(camera.pos.x, camera.pos.y, camera.pos.z, camera.pos.roomNumber, 1, 0);
}
else
{*/
//loc_38704
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 0, 0);
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 1, 0);
//}
Camera.type = (enum camera_type)ctype;
CheckTrigger = 0;
}//loc_3876C
if ((s->flags & SCF_TRACKING_CAM))
{
TrackCameraInit = 1;
return;
}
if (0x10000 - cspeed >= CurrentSplinePosition)
{
return;
}
if ((SpotCam[CurrentSplineCamera].flags & SCF_VIGNETTE))
{
if (SpotCam[CurrentSplineCamera].timer < 0)
{
//SCOverlay = 1;
}
else
{
//loc_387F8
/*if (SlowMotion == 0)
{
SlowMotion = 1;
}*/
}
}//loc_38814
if ((SpotCam[CurrentSplineCamera].flags & SCF_HIDE_LARA))
{
SpotcamDontDrawLara = 1;
}
//loc_38844
if ((SpotCam[CurrentSplineCamera].flags & SCF_ACTIVATE_HEAVY_TRIGGERS))
{
CheckTrigger = 1;
}
//loc_3885C
if ((SpotCam[CurrentSplineCamera].flags & SCF_STOP_MOVEMENT))
{
if (QuakeCam.spos.boxNumber == 0 || SpotCam[CurrentSplineCamera].timer != -1)
{
//loc_38888
QuakeCam.spos.x = SpotCam[CurrentSplineCamera].x;
QuakeCam.spos.y = SpotCam[CurrentSplineCamera].y;
QuakeCam.spos.z = SpotCam[CurrentSplineCamera].z;
if (SpotCam[CurrentSplineCamera].timer != -1)
{
QuakeCam.spos.roomNumber = SpotCam[CurrentSplineCamera].timer << 3;
}
else
{
//loc_388C8
QuakeCam.spos.roomNumber = 0;
}
//loc_388CC
QuakeCam.spos.boxNumber = 1;
QuakeCam.epos.x = SpotCam[CurrentSplineCamera + 1].x;
QuakeCam.epos.y = SpotCam[CurrentSplineCamera + 1].y;
QuakeCam.epos.z = SpotCam[CurrentSplineCamera + 1].z;
if (SpotCam[CurrentSplineCamera + 1].timer != -1)
{
QuakeCam.epos.roomNumber = SpotCam[CurrentSplineCamera + 1].timer << 3;
}
else
{
//loc_3892C
QuakeCam.epos.roomNumber = 0;
}
//loc_38930
QuakeCam.epos.boxNumber = SQRT_ASM(((QuakeCam.spos.x - QuakeCam.epos.x) * (QuakeCam.spos.x - QuakeCam.epos.x)) + ((QuakeCam.spos.y - QuakeCam.epos.y) * (QuakeCam.spos.y - QuakeCam.epos.y) + ((QuakeCam.spos.z - QuakeCam.epos.z) * (QuakeCam.spos.z - QuakeCam.epos.z))));
}
else
{
//loc_38990
QuakeCam.spos.boxNumber = 0;
}
}
//loc_38994
if (SpotcamTimer != 0)
{
return;
}
CurrentSplinePosition = 0;
if (CurrentSplineCamera != FirstCamera)///@FIXME CurrentSplineCamera bad value when switching
{
cn = CurrentSplineCamera - 1;
}
else
{
cn = LastCamera;
}
//loc_389BC
if (SplineFromCamera != 0)
{
SplineFromCamera = 0;
cn = FirstCamera - 1;
}
else
{
if ((SpotCam[CurrentSplineCamera].flags & SCF_REENABLE_LARA_CONTROLS))
{
DisableLaraControl = 0;
}//loc_38A0C
if ((SpotCam[CurrentSplineCamera].flags & SCF_DISABLE_LARA_CONTROLS))
{
//SetFadeClip(16, 1);
DisableLaraControl = 1;
}
//loc_38A24
sp = 0;
if ((SpotCam[CurrentSplineCamera].flags & SCF_CUT_TO_CAM))
{
cn = (SpotCam[CurrentSplineCamera].timer & 0xF) + FirstCamera;
//v0 = SpotCam[cn]
CameraXposition[0] = SpotCam[cn].x;
CameraYposition[0] = SpotCam[cn].y;
CameraZposition[0] = SpotCam[cn].z;
CameraXtarget[0] = SpotCam[cn].tx;
CameraYtarget[0] = SpotCam[cn].ty;
CameraZtarget[0] = SpotCam[cn].tz;
CameraXtarget[0] = SpotCam[cn].tx;
CameraYtarget[0] = SpotCam[cn].ty;
CameraZtarget[0] = SpotCam[cn].tz;
CameraRoll[0] = SpotCam[cn].roll;
CameraFOV[0] = SpotCam[cn].fov;
sp = 1;
CurrentSplineCamera = cn;
CameraSpeed[0] = SpotCam[cn].speed;
}//loc_38B04
CameraXposition[sp] = SpotCam[cn].x;
CameraYposition[sp] = SpotCam[cn].y;
CameraZposition[sp] = SpotCam[cn].z;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
sp++;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
CameraRoll[sp] = SpotCam[cn].roll;
CameraFOV[sp] = SpotCam[cn].fov;
CameraSpeed[sp] = SpotCam[cn].speed;
}
cn++;
if (sp < 4)
{
//loc_38BEC
while (sp < 4)
{
if ((s->flags & SCF_LOOP_SEQUENCE))
{
if (LastCamera < cn)
{
cn = FirstCamera;
}//loc_38C2C
}//loc_38C18
else
{
//loc_38C18
if (LastCamera < cn)
{
cn = LastCamera;
}//loc_38C2C
}
//loc_38C2C
CameraXposition[sp] = SpotCam[cn].x;
CameraYposition[sp] = SpotCam[cn].y;
CameraZposition[sp] = SpotCam[cn].z;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
CameraXtarget[sp] = SpotCam[cn].tx;
CameraYtarget[sp] = SpotCam[cn].ty;
CameraZtarget[sp] = SpotCam[cn].tz;
CameraRoll[sp] = SpotCam[cn].roll;
CameraFOV[sp] = SpotCam[cn].fov;
CameraSpeed[sp] = SpotCam[cn].speed;
cn++;
sp++;
}
}//loc_38CF4
printf("First: %d, Last: %d, Current: %d\n", FirstCamera, LastCamera, CurrentSplineCamera);
if (LastCamera > ++CurrentSplineCamera)
{
return;
}
if ((s->flags & SCF_LOOP_SEQUENCE))
{
CurrentSplineCamera = FirstCamera;
SpotcamLoopCnt++;
return;
}//loc_38D50
if (!(s->flags & SCF_PAN_TO_LARA_CAM))
{
//loc_38D50
if (SplineToCamera == 0)
{
CameraXposition[0] = SpotCam[CurrentSplineCamera - 1].x;
CameraYposition[0] = SpotCam[CurrentSplineCamera - 1].y;
CameraZposition[0] = SpotCam[CurrentSplineCamera - 1].z;
CameraXtarget[0] = SpotCam[CurrentSplineCamera - 1].tx;
CameraYtarget[0] = SpotCam[CurrentSplineCamera - 1].ty;
CameraZtarget[0] = SpotCam[CurrentSplineCamera - 1].tz;
CameraXtarget[0] = SpotCam[CurrentSplineCamera - 1].tx;
CameraYtarget[0] = SpotCam[CurrentSplineCamera - 1].ty;
CameraZtarget[0] = SpotCam[CurrentSplineCamera - 1].tz;
CameraRoll[0] = SpotCam[CurrentSplineCamera - 1].roll;
CameraFOV[0] = SpotCam[CurrentSplineCamera - 1].fov;
CameraSpeed[0] = SpotCam[CurrentSplineCamera - 1].speed;
CameraXposition[1] = SpotCam[CurrentSplineCamera].x;
CameraYposition[1] = SpotCam[CurrentSplineCamera].y;
CameraZposition[1] = SpotCam[CurrentSplineCamera].z;
CurrentSplineCamera = CurrentSplineCamera;///?
CameraXtarget[1] = SpotCam[CurrentSplineCamera].tx;
CameraYtarget[1] = SpotCam[CurrentSplineCamera].ty;
CameraZtarget[1] = SpotCam[CurrentSplineCamera].tz;
CameraXtarget[1] = SpotCam[CurrentSplineCamera].tx;
CameraYtarget[1] = SpotCam[CurrentSplineCamera].ty;
CameraZtarget[1] = SpotCam[CurrentSplineCamera].tz;
CameraRoll[1] = SpotCam[CurrentSplineCamera].roll;
CameraFOV[1] = SpotCam[CurrentSplineCamera].fov;
CameraSpeed[1] = SpotCam[CurrentSplineCamera].speed;
memcpy((char*)&Backup, (char*)&Camera, sizeof(CAMERA_INFO));
Camera.oldType = FIXED_CAMERA;
Camera.type = CHASE_CAMERA;
Camera.speed = 1;
CalculateCamera();
//a0 = &camera;
//a1 = &Backup;
CameraRoll[2] = 0;
CameraRoll[3] = 0;
CameraSpeed[2] = CameraSpeed[1];
InitialCameraPosition.x = Camera.pos.x;
InitialCameraPosition.y = Camera.pos.y;
InitialCameraPosition.z = Camera.pos.z;
InitialCameraTarget.x = Camera.target.x;
InitialCameraTarget.y = Camera.target.y;
InitialCameraTarget.z = Camera.target.z;
CameraXposition[2] = Camera.pos.x;
CameraYposition[2] = Camera.pos.y;
CameraZposition[2] = Camera.pos.z;
CameraXtarget[2] = Camera.target.x;
CameraYtarget[2] = Camera.target.y;
CameraZtarget[2] = Camera.target.z;
CameraFOV[2] = CurrentFOV;
CameraXposition[3] = Camera.pos.x;
CameraYposition[3] = Camera.pos.y;
CameraZposition[3] = Camera.pos.z;
CameraXtarget[3] = Camera.target.x;
CameraYtarget[3] = Camera.target.y;
CameraZtarget[3] = Camera.target.z;
CameraFOV[3] = CurrentFOV;
CameraSpeed[3] = CameraSpeed[1] >> 1;
memcpy((char*)&Camera, (char*)&Backup, sizeof(CAMERA_INFO));
#if PSXENGINE
LookAt(camera.pos.x, camera.pos.y, camera.pos.z, camera.target.x, camera.target.y, camera.target.z, 0);
#endif
SplineToCamera = 1;
return;
}
}//loc_38FE0
if (CheckTrigger)
{
ctype = Camera.type;
Camera.type = HEAVY_CAMERA;
/*if (gfCurrentLevel != LVL5_TITLE)
{
TestTriggersAtXYZ(camera.pos.x, camera.pos.y, camera.pos.z, camera.pos.roomNumber, 1, 0);
}//loc_39044
else
{*/
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 0, 0);
TestTriggersAtXYZ(Camera.pos.x, Camera.pos.y, Camera.pos.z, Camera.pos.roomNumber, 1, 0);
//}
//loc_390A0
Camera.type = (enum camera_type)ctype;
CheckTrigger = 0;
}
//loc_390AC
//SetFadeClip(0, 1);
Camera.oldType = FIXED_CAMERA;
Camera.type = CHASE_CAMERA;
Camera.speed = 1;
UseSpotCam = 0;
DisableLaraControl = 0;
CheckTrigger = 0;
if ((s->flags & SCF_PAN_TO_LARA_CAM))
{
Camera.pos.x = InitialCameraPosition.x;
Camera.pos.y = InitialCameraPosition.y;
Camera.pos.z = InitialCameraPosition.z;
Camera.target.x = InitialCameraTarget.x;
Camera.target.y = InitialCameraTarget.y;
Camera.target.z = InitialCameraTarget.z;
Camera.pos.roomNumber = InitialCameraRoom;
}
//loc_39148
//SCOverlay = 0;
SpotcamDontDrawLara = 0;
cfov = LastFOV;
AlterFOV(LastFOV);
}
#endif
/*void __cdecl CalculateSpotCameras()
{
}*/
void __cdecl Inject_Spotcam()
{
INJECT(0x0047A800, InitSpotCamSequences);
//INJECT(0x0047A9D0, InitialiseSpotCam);
//INJECT(0x0047B280, CalculateSpotCameras);
}
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