REDRIVER2/src_rebuild/GAME/C/DIRECTOR.C

#include "THISDUST.H"
#include "DIRECTOR.H"


REPLAY_ICON replay_icons[23] =
{
  { 20, 26, &dir_pause, "Pause", 20, 48 },
  { 20, 26, &playpause, "Resume", 20, 48 },
  { 44, 26, &autocam, "Auto director", 44, 48 },
  { 68, 26, &playcam, "Play camera", 68, 48 },
  { 92, 26, &frameadv, "Single frame", 92, 48 },
  { 116, 26, &restart, "Rewind", 116, 48 },
  { 140, 26, &addcam, "Add camera", 140, 48 },
  { 164, 26, &editcam, "Edit camera", 164, 48 },
  { 188, 26, &save2card, "Save replay", 188, 48 },
  { 212, 26, &ok, "OK", 212, 48 },
  { 140, 50, &incar, "Inside car", 164, 48 },
  { 140, 74, &chasecar, "Chase camera", 164, 72 },
  { 140, 98, &fixedcam, "Fixed camera", 164, 96 },
  { 140, 122, &ok, "Accept", 164, 120 },
  { 140, 122, &clock, "Move camera start", 164, 120 },
  { 140, 146, &delcam, "Delete camera", 164, 144 },
  { 140, 170, &ok, "Accept", 164, 168 },
  { 164, 50, &choosecar, "Choose target vehicle", 164, 72 },
  { 164, 74, &movecampos, "Move camera position", 164, 96 },
  { 164, 98, &movecampos, "Move camera position", 164, 120 },
  { 188, 98, &lookcar, "Look at target", 188, 120 },
  { 212, 98, &movecam, "Move camera", 212, 120 },
  { 236, 98, &lenschan, "Lens zoom", 236, 120 }
};

char menu0[] = { 0, 0xFF };

char menu1[] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0xFF };

char menu2[] = { 0xA, 0xB, 0xC, 0xD, 0xFF };

char menu3[] = { 0x11, 0xFF };

char menu4[] = { 0x12, 0xFF };

char menu5[] = { 0x13, 0x14, 0x15, 0x16, 0xFF };

char menu6[] = { 0xA, 0xB, 0xC, 0xE, 0xF, 0x10, 0xFF };

// decompiled code
// original method signature: 
// void /*$ra*/ InitDirectorVariables()
 // line 445, offset 0x0003e79c
	/* begin block 1 */
		// Start line: 447
		// Start offset: 0x0003E79C
		// Variables:
	// 		int count; // $a0
	/* end block 1 */
	// End offset: 0x0003E808
	// End Line: 467

	/* begin block 2 */
		// Start line: 3194
	/* end block 2 */
	// End Line: 3195

	/* begin block 3 */
		// Start line: 890
	/* end block 3 */
	// End Line: 891

	/* begin block 4 */
		// Start line: 3195
	/* end block 4 */
	// End Line: 3196

	/* begin block 5 */
		// Start line: 3199
	/* end block 5 */
	// End Line: 3200

/* WARNING: Unknown calling convention yet parameter storage is locked */

void InitDirectorVariables(void)

{
  char *pcVar1;
  int iVar2;
  
  PlayMode = 0;
  CameraChanged = NoPlayerControl != 0;
  iVar2 = 0x17;
  pcVar1 = &CHAR____000cbe27;
  menuactive = 1;
  ClearCameras = 0;
  EditMode = 0;
  AutoDirect = 0;
  CursorX = 0;
  do {
    *pcVar1 = '\0';
    iVar2 = iVar2 + -1;
    pcVar1 = pcVar1 + -1;
  } while (-1 < iVar2);
  LastChange = (PLAYBACKCAMERA *)0x0;
  FastForwardCameraCnt = 0;
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ DeleteCurrentCamera(int CameraCnt /*$a0*/)
 // line 476, offset 0x0003e808
	/* begin block 1 */
		// Start line: 478
		// Start offset: 0x0003E808
		// Variables:
	// 		int prev; // $a1
	// 		int next; // $a0
	/* end block 1 */
	// End offset: 0x0003E88C
	// End Line: 491

	/* begin block 2 */
		// Start line: 3255
	/* end block 2 */
	// End Line: 3256

	/* begin block 3 */
		// Start line: 3265
	/* end block 3 */
	// End Line: 3266

	/* begin block 4 */
		// Start line: 3266
	/* end block 4 */
	// End Line: 3267

void DeleteCurrentCamera(int CameraCnt)

{
  byte bVar1;
  byte bVar2;
  PLAYBACKCAMERA *Change;
  uint uVar3;
  
  bVar1 = LastChange->prev;
  uVar3 = (uint)bVar1;
  bVar2 = LastChange->next;
  if (bVar1 != 0xff) {
    PlaybackCamera[uVar3].next = bVar2;
    if (bVar2 != 0xfe) {
      PlaybackCamera[bVar2].prev = bVar1;
    }
    Change = PlaybackCamera + uVar3;
    LastChange->FrameCnt = 100000;
    setCamera(Change);
    LastChange = PlaybackCamera + uVar3;
  }
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ setCamera(struct PLAYBACKCAMERA *Change /*$a0*/)
 // line 493, offset 0x0003e89c
	/* begin block 1 */
		// Start line: 3304
	/* end block 1 */
	// End Line: 3305

	/* begin block 2 */
		// Start line: 3305
	/* end block 2 */
	// End Line: 3306

void setCamera(PLAYBACKCAMERA *Change)

{
  CameraPos.vy = (int)Change->CameraPosvy;
  camera_angle.vx = (Change->angle).vx;
  camera_angle.vy = (Change->angle).vy;
  camera_angle.vz = (Change->angle).vz;
  gCameraDistance = (int)Change->gCameraDistance;
  gCameraMaxDistance = (int)Change->gCameraMaxDistance;
  gCameraAngle = (int)Change->gCameraAngle;
  cameraview = Change->cameraview & 7;
  tracking_car = (char)(((uint)(byte)Change->cameraview & 8) >> 3);
  player.cameraPos.vx = (Change->position).vx;
  player.cameraPos.vy = (Change->position).vy;
  player.cameraPos.vz = (Change->position).vz;
  player.cameraCarId = *(char *)&(Change->angle).pad;
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ EditCamera(int CameraCnt /*$a0*/)
 // line 513, offset 0x0003b2e4
	/* begin block 1 */
		// Start line: 515
		// Start offset: 0x0003B2E4
		// Variables:
	// 		int count; // $t0

		/* begin block 1.1 */
			// Start line: 543
			// Start offset: 0x0003B414
			// Variables:
		// 		int prev; // $a2
		// 		int next; // $v1
		/* end block 1.1 */
		// End offset: 0x0003B51C
		// End Line: 570
	/* end block 1 */
	// End offset: 0x0003B548
	// End Line: 572

	/* begin block 2 */
		// Start line: 1026
	/* end block 2 */
	// End Line: 1027

	/* begin block 3 */
		// Start line: 1027
	/* end block 3 */
	// End Line: 1028

	/* begin block 4 */
		// Start line: 1029
	/* end block 4 */
	// End Line: 1030

void EditCamera(int CameraCnt)

{
  byte bVar1;
  byte bVar2;
  short sVar3;
  short sVar4;
  short sVar5;
  char cVar6;
  PLAYBACKCAMERA *pPVar7;
  int iVar8;
  PLAYBACKCAMERA *pPVar9;
  PLAYBACKCAMERA *pPVar10;
  long lVar11;
  long lVar12;
  int count;
  undefined4 uVar13;
  int iVar14;
  int iVar15;
  
  if (LastChange == (PLAYBACKCAMERA *)0x0) {
    LastChange = PlaybackCamera;
  }
  ThisChange = LastChange;
  LastChange->cameraview = cameraview & 7 | tracking_car << 3;
  pPVar9 = ThisChange;
  (ThisChange->position).vx = player.cameraPos.vx;
  (pPVar9->position).vy = player.cameraPos.vy;
  (pPVar9->position).vz = player.cameraPos.vz;
  (pPVar9->angle).vx = camera_angle.vx;
  (pPVar9->angle).vy = camera_angle.vy;
  sVar3 = (short)gCameraDistance;
  (pPVar9->angle).vz = camera_angle.vz;
  cVar6 = player.cameraCarId;
  sVar5 = (short)gCameraAngle;
  sVar4 = (short)gCameraMaxDistance;
  pPVar9->gCameraDistance = sVar3;
  pPVar9->gCameraMaxDistance = sVar4;
  pPVar9->gCameraAngle = sVar5;
  (pPVar9->angle).pad = (short)cVar6;
  pPVar9->CameraPosvy = (short)CameraPos.vy;
  iVar8 = 0;
  count = 0;
  do {
    pPVar9 = (PLAYBACKCAMERA *)(&(PlaybackCamera->position).vx + iVar8 + count);
    iVar15 = count + 1;
    if ((pPVar9 != ThisChange) && (pPVar9->FrameCnt == ThisChange->FrameCnt)) {
      bVar1 = pPVar9->prev;
      bVar2 = pPVar9->next;
      if (bVar1 == 0xff) {
        pPVar10 = (PLAYBACKCAMERA *)&ThisChange->cameraview;
        pPVar7 = ThisChange;
        do {
          lVar11 = (pPVar7->position).vy;
          lVar12 = (pPVar7->position).vz;
          uVar13 = *(undefined4 *)&pPVar7->angle;
          (pPVar9->position).vx = (pPVar7->position).vx;
          (pPVar9->position).vy = lVar11;
          (pPVar9->position).vz = lVar12;
          *(undefined4 *)&pPVar9->angle = uVar13;
          pPVar7 = (PLAYBACKCAMERA *)&(pPVar7->angle).vz;
          pPVar9 = (PLAYBACKCAMERA *)&(pPVar9->angle).vz;
        } while (pPVar7 != pPVar10);
        (pPVar9->position).vx = (pPVar7->position).vx;
        iVar14 = (iVar8 + count) * 4;
        (&PlaybackCamera->idx)[iVar14] = (char)count;
        (&PlaybackCamera->prev)[iVar14] = -1;
        if (ThisChange->next != 0xfe) {
          PlaybackCamera[(byte)ThisChange->next].prev = (char)count;
        }
        deleteCamera((uint)(byte)ThisChange->idx);
        ThisChange = (PLAYBACKCAMERA *)(&(PlaybackCamera->position).vx + iVar8 + count);
        LastChange = ThisChange;
      }
      else {
        PlaybackCamera[bVar1].next = bVar2;
        if (bVar2 != 0xfe) {
          PlaybackCamera[bVar2].prev = bVar1;
        }
        deleteCamera(count);
      }
    }
    iVar8 = iVar15 * 8;
    count = iVar15;
  } while (iVar15 < 0x3c);
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ RecordCamera(int CameraCnt /*$s0*/)
 // line 574, offset 0x0003b548
	/* begin block 1 */
		// Start line: 575
		// Start offset: 0x0003B548
		// Variables:
	// 		struct PLAYBACKCAMERA *TempChange; // $a1
	/* end block 1 */
	// End offset: 0x0003B794
	// End Line: 632

	/* begin block 2 */
		// Start line: 1208
	/* end block 2 */
	// End Line: 1209

	/* begin block 3 */
		// Start line: 1211
	/* end block 3 */
	// End Line: 1212

	/* begin block 4 */
		// Start line: 1214
	/* end block 4 */
	// End Line: 1215

void RecordCamera(int CameraCnt)

{
  char cVar1;
  PLAYBACKCAMERA *pPVar2;
  
  if (((((((LastChange == (PLAYBACKCAMERA *)0x0) ||
          ((uint)(byte)LastChange->cameraview !=
           ((uint)cameraview & 7 | (uint)(byte)tracking_car << 3))) ||
         ((int)player.cameraCarId != (int)(LastChange->angle).pad)) ||
        ((cameraview == 1 || (((uint)cameraview & 7) == 5)))) ||
       (((int)LastChange->gCameraDistance != gCameraDistance ||
        (((int)LastChange->gCameraMaxDistance != gCameraMaxDistance ||
         ((int)LastChange->gCameraAngle != gCameraAngle)))))) ||
      ((int)LastChange->CameraPosvy != CameraPos.vy)) &&
     (pPVar2 = FindFreeCamera(), pPVar2 != (PLAYBACKCAMERA *)0x0)) {
    if (CameraCnt == 0) {
      ThisChange = PlaybackCamera;
    }
    else {
      if ((ThisChange == (PLAYBACKCAMERA *)0x0) || (CameraCnt != ThisChange->FrameCnt)) {
        pPVar2->next = LastChange->next;
        pPVar2->prev = LastChange->idx;
        LastChange->next = pPVar2->idx;
        ThisChange = pPVar2;
        if (pPVar2->next != 0xfe) {
          PlaybackCamera[(byte)pPVar2->next].prev = pPVar2->idx;
        }
      }
    }
    ThisChange->cameraview = cameraview & 7 | tracking_car << 3;
    LastChange = ThisChange;
    (ThisChange->position).vx = player.cameraPos.vx;
    (LastChange->position).vy = player.cameraPos.vy;
    (LastChange->position).vz = player.cameraPos.vz;
    (LastChange->angle).vx = camera_angle.vx;
    (LastChange->angle).vy = camera_angle.vy;
    (LastChange->angle).vz = camera_angle.vz;
    cVar1 = player.cameraCarId;
    LastChange->gCameraDistance = (short)gCameraDistance;
    LastChange->FrameCnt = CameraCnt;
    LastChange->gCameraMaxDistance = (short)gCameraMaxDistance;
    LastChange->gCameraAngle = (short)gCameraAngle;
    (LastChange->angle).pad = (short)cVar1;
    LastChange->CameraPosvy = (short)CameraPos.vy;
  }
  FindNextChange(CameraCnt);
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ FindNextChange(int CameraCnt /*$a0*/)
 // line 634, offset 0x0003e94c
	/* begin block 1 */
		// Start line: 635
		// Start offset: 0x0003E94C
		// Variables:
	// 		int count; // $a3
	// 		int nextframe; // $a2
	// 		int found; // $t0
	// 		struct PLAYBACKCAMERA *RestoreChange; // $t1
	/* end block 1 */
	// End offset: 0x0003E9B8
	// End Line: 655

	/* begin block 2 */
		// Start line: 3594
	/* end block 2 */
	// End Line: 3595

	/* begin block 3 */
		// Start line: 3595
	/* end block 3 */
	// End Line: 3596

void FindNextChange(int CameraCnt)

{
  bool bVar1;
  PLAYBACKCAMERA *pPVar2;
  int iVar3;
  PLAYBACKCAMERA *pPVar4;
  int iVar5;
  int iVar6;
  
  pPVar2 = NextChange;
  iVar5 = 0x186a1;
  bVar1 = false;
  iVar6 = 0x3b;
  NextChange = PlaybackCamera;
  pPVar4 = PlaybackCamera;
  do {
    iVar3 = pPVar4->FrameCnt;
    if ((CameraCnt <= iVar3) && (iVar3 < iVar5)) {
      bVar1 = true;
      iVar5 = iVar3;
      NextChange = pPVar4;
    }
    iVar6 = iVar6 + -1;
    pPVar4 = pPVar4 + 1;
  } while (-1 < iVar6);
  if (!bVar1) {
    NextChange = pPVar2;
    pPVar2->next = -2;
  }
  return;
}



// decompiled code
// original method signature: 
// int /*$ra*/ CheckCameraChange(int CameraCnt /*$s0*/)
 // line 658, offset 0x0003b794
	/* begin block 1 */
		// Start line: 1371
	/* end block 1 */
	// End Line: 1372

	/* begin block 2 */
		// Start line: 1398
	/* end block 2 */
	// End Line: 1399

	/* begin block 3 */
		// Start line: 1400
	/* end block 3 */
	// End Line: 1401

int CheckCameraChange(int CameraCnt)

{
  int iVar1;
  
  if (JustReturnedFromCutscene != 0) {
    JustReturnedFromCutscene = 0;
    SetCameraReturnedFromCutscene(CameraCnt);
  }
  if (((CameraCnt != -1) && (DoAutoDirect(), gStopPadReads == 0)) &&
     (iVar1 = InvalidCamera((int)player.cameraCarId), iVar1 != 0)) {
    RecordCamera(CameraCnt);
    return 0;
  }
  if (NextChange->FrameCnt != CameraCnt) {
    if (CameraCnt < NextChange->FrameCnt) {
      IsMovingCamera(LastChange,NextChange,CameraCnt);
      return 0;
    }
    if (NextChange->next == -2) {
      return 0;
    }
  }
  SetPlaybackCamera(NextChange);
  iVar1 = InvalidCamera((int)player.cameraCarId);
  if (iVar1 == 0) {
    LastChange = NextChange;
    FindNextChange(CameraCnt + 1);
  }
  if ((PlayMode == 1) && (CameraCnt != FastForwardCameraCnt)) {
    SetFastForward = 0;
    FastForward = 0;
    pauseflag = PlayMode;
  }
  return 1;
}



// decompiled code
// original method signature: 
// void /*$ra*/ SetPlaybackCamera(struct PLAYBACKCAMERA *camera /*$a0*/)
 // line 710, offset 0x0003ec0c
	/* begin block 1 */
		// Start line: 5354
	/* end block 1 */
	// End Line: 5355

	/* begin block 2 */
		// Start line: 1420
	/* end block 2 */
	// End Line: 1421

	/* begin block 3 */
		// Start line: 5355
	/* end block 3 */
	// End Line: 5356

void SetPlaybackCamera(PLAYBACKCAMERA *camera)

{
  CameraPos.vy = (int)camera->CameraPosvy;
  camera_angle.vx = (camera->angle).vx;
  camera_angle.vy = (camera->angle).vy;
  camera_angle.vz = (camera->angle).vz;
  gCameraDistance = (int)camera->gCameraDistance;
  gCameraMaxDistance = (int)camera->gCameraMaxDistance;
  gCameraAngle = (int)camera->gCameraAngle;
  cameraview = camera->cameraview & 7;
  tracking_car = (char)(((uint)(byte)camera->cameraview & 8) >> 3);
  CameraChanged = '\x01';
  player.cameraPos.vx = (camera->position).vx;
  player.cameraPos.vy = (camera->position).vy;
  player.cameraPos.vz = (camera->position).vz;
  player.cameraCarId = *(char *)&(camera->angle).pad;
  return;
}



// decompiled code
// original method signature: 
// int /*$ra*/ IsMovingCamera(struct PLAYBACKCAMERA *lastcam /*$t3*/, struct PLAYBACKCAMERA *nextcam /*$t0*/, int cameracnt /*$a2*/)
 // line 731, offset 0x0003b8c8
	/* begin block 1 */
		// Start line: 732
		// Start offset: 0x0003B8C8
		// Variables:
	// 		struct PLAYBACKCAMERA cam; // stack offset -56
	// 		long xdist; // $t5
	// 		long ydist; // $t6
	// 		long zdist; // $t4
	// 		long xangle; // $a3
	// 		long yangle; // $t1
	// 		long zangle; // $t2
	// 		int s; // $a0
	// 		int e; // $v1
	// 		int f; // $t8
	// 		int t; // $a2
	// 		int nextcview; // $a0
	/* end block 1 */
	// End offset: 0x0003BBA8
	// End Line: 792

	/* begin block 2 */
		// Start line: 1546
	/* end block 2 */
	// End Line: 1547

int IsMovingCamera(PLAYBACKCAMERA *lastcam,PLAYBACKCAMERA *nextcam,int cameracnt)

{
  int iVar1;
  PLAYBACKCAMERA *pPVar2;
  int iVar3;
  int iVar4;
  byte bVar5;
  int iVar6;
  int iVar7;
  int iVar8;
  long *plVar9;
  int iVar10;
  int iVar11;
  int iVar12;
  int iVar13;
  int iVar14;
  long lVar15;
  long lVar16;
  long lVar17;
  uint uVar18;
  long local_38;
  long local_34;
  long local_30;
  short local_2c;
  short sStack42;
  short local_28;
  
  if (lastcam != (PLAYBACKCAMERA *)0x0) {
    if ((cameraview != 5) && (cameraview != 1)) {
      return 0;
    }
    bVar5 = nextcam->cameraview & 0x87;
    if ((bVar5 == 0x85) || (bVar5 == 0x81)) {
      cameracnt = cameracnt - lastcam->FrameCnt;
      iVar14 = nextcam->FrameCnt - lastcam->FrameCnt;
      uVar18 = (cameracnt * 0x800) / iVar14;
      if (iVar14 == 0) {
        trap(7);
      }
      iVar7 = (nextcam->position).vx;
      iVar6 = (nextcam->position).vy;
      iVar10 = ((int)rcossin_tbl[(uVar18 * 3 & 0xfff) * 2 + 1] +
                (int)rcossin_tbl[(uVar18 & 0xfff) * 2 + 1] * -9 >> 4) + 0x800;
      iVar3 = (lastcam->position).vx;
      iVar1 = (lastcam->position).vy;
      iVar8 = (nextcam->position).vz;
      iVar4 = (lastcam->position).vz;
      iVar11 = (int)(nextcam->angle).vx - (int)(lastcam->angle).vx;
      iVar12 = (int)(nextcam->angle).vy - (int)(lastcam->angle).vy;
      iVar13 = (int)(nextcam->angle).vz - (int)(lastcam->angle).vz;
      if (iVar11 < -0x800) {
        iVar11 = iVar11 + 0x1000;
      }
      if (0x800 < iVar11) {
        iVar11 = iVar11 + -0x1000;
      }
      if (iVar12 < -0x800) {
        iVar12 = iVar12 + 0x1000;
      }
      if (0x800 < iVar12) {
        iVar12 = iVar12 + -0x1000;
      }
      if (iVar13 < -0x800) {
        iVar13 = iVar13 + 0x1000;
      }
      if (0x800 < iVar13) {
        iVar13 = iVar13 + -0x1000;
      }
      plVar9 = (long *)&local_38;
      pPVar2 = lastcam;
      do {
        lVar15 = (pPVar2->position).vy;
        lVar16 = (pPVar2->position).vz;
        lVar17 = *(long *)&pPVar2->angle;
        *plVar9 = (pPVar2->position).vx;
        plVar9[1] = lVar15;
        plVar9[2] = lVar16;
        plVar9[3] = lVar17;
        pPVar2 = (PLAYBACKCAMERA *)&(pPVar2->angle).vz;
        plVar9 = plVar9 + 4;
      } while (pPVar2 != (PLAYBACKCAMERA *)&lastcam->cameraview);
      *plVar9 = (pPVar2->position).vx;
      local_38 = (lastcam->position).vx + ((iVar7 - iVar3) * 0x40 * iVar10 + 0x20000 >> 0x12);
      local_34 = (lastcam->position).vy + ((iVar6 - iVar1) * 0x40 * iVar10 + 0x20000 >> 0x12);
      local_30 = (lastcam->position).vz + ((iVar8 - iVar4) * 0x40 * iVar10 + 0x20000 >> 0x12);
      if (iVar14 == 0) {
        trap(7);
      }
      local_2c = (lastcam->angle).vx + (short)(((iVar11 << 6) / iVar14) * cameracnt >> 6);
      if (iVar14 == 0) {
        trap(7);
      }
      sStack42 = (lastcam->angle).vy + (short)(((iVar12 << 6) / iVar14) * cameracnt >> 6);
      if (iVar14 == 0) {
        trap(7);
      }
      local_28 = (lastcam->angle).vz + (short)(((iVar13 << 6) / iVar14) * cameracnt >> 6);
      SetPlaybackCamera((PLAYBACKCAMERA *)&local_38);
      return 1;
    }
  }
  return 0;
}



// decompiled code
// original method signature: 
// void /*$ra*/ CameraBar(int CameraCnt /*stack 0*/)
 // line 794, offset 0x0003bba8
	/* begin block 1 */
		// Start line: 795
		// Start offset: 0x0003BBA8
		// Variables:
	// 		struct POLY_G4 *camera; // $a2
	// 		struct LINE_F2 *bar; // $t2
	// 		int x; // $a2
	// 		int min_x; // $t1
	// 		int max_x; // $t0
	// 		int min_y; // $s3
	// 		char red; // $s0
	// 		char green; // $s4
	// 		char blue; // $fp
	// 		int bar_x; // $s1
	// 		int first; // stack offset -48
	// 		int last; // $s7
	// 		unsigned long idx; // $t9
	/* end block 1 */
	// End offset: 0x0003C184
	// End Line: 927

	/* begin block 2 */
		// Start line: 1690
	/* end block 2 */
	// End Line: 1691

	/* begin block 3 */
		// Start line: 1693
	/* end block 3 */
	// End Line: 1694

	/* begin block 4 */
		// Start line: 1697
	/* end block 4 */
	// End Line: 1698

void CameraBar(int CameraCnt)

{
  byte bVar1;
  bool bVar2;
  DB *pDVar3;
  char cVar4;
  short sVar5;
  int iVar6;
  byte bVar7;
  long *plVar8;
  int iVar9;
  char cVar10;
  int iVar11;
  PLAYBACKCAMERA *pPVar12;
  short sVar13;
  int iVar14;
  undefined2 uVar15;
  uint uVar16;
  uint *puVar17;
  uint uVar18;
  uint uVar19;
  int iVar20;
  uint uVar21;
  uint uVar22;
  
  uVar18 = 0;
  uVar19 = 0;
  uVar22 = 0;
  iVar20 = 1;
  uVar21 = 0;
  bVar2 = true;
  puVar17 = (uint *)current->primptr;
  *(char *)((int)puVar17 + 3) = '\x03';
  *(char *)((int)puVar17 + 7) = '@';
  *(char *)(puVar17 + 1) = '\0';
  *(char *)((int)puVar17 + 5) = '\0';
  *(char *)((int)puVar17 + 6) = '\0';
  pDVar3 = current;
  *(undefined2 *)((int)puVar17 + 10) = 0xc;
  *(undefined2 *)(puVar17 + 2) = 0xa0;
  *(undefined2 *)(puVar17 + 3) = 0xa0;
  *(undefined2 *)((int)puVar17 + 0xe) = 0x16;
  *puVar17 = *puVar17 & 0xff000000 | *pDVar3->ot & 0xffffff;
  *pDVar3->ot = *pDVar3->ot & 0xff000000 | (uint)puVar17 & 0xffffff;
  pPVar12 = PlaybackCamera;
  pDVar3->primptr = pDVar3->primptr + 0x10;
  if (pPVar12->FrameCnt == 100000) {
    return;
  }
  iVar6 = 0;
  do {
    plVar8 = &(pPVar12->position).vx + iVar6 + uVar21;
    if (*(byte *)((int)plVar8 + 0x21) < 0x3c) {
      iVar14 = pPVar12[*(byte *)((int)plVar8 + 0x21)].FrameCnt;
    }
    else {
      iVar14 = 200000;
    }
    iVar9 = ReplayParameterPtr->RecordingEnd + 1;
    if (iVar9 < iVar14) {
      iVar20 = 2;
      iVar14 = iVar9;
    }
    uVar16 = plVar8[5] + 0xa0;
    _uVar15 = uVar16 - CameraCnt;
    uVar15 = (undefined2)_uVar15;
    iVar9 = (uVar16 - (uVar16 & 0x1f)) - CameraCnt;
    iVar14 = (iVar14 + 0xa0) - CameraCnt;
    sVar13 = (short)iVar14;
    if (((bVar2) && (0x1e < _uVar15)) && (_uVar15 < 0x122)) {
      puVar17 = (uint *)current->primptr;
      *(char *)((int)puVar17 + 3) = '\x03';
      *(char *)((int)puVar17 + 7) = '@';
      *(char *)(puVar17 + 1) = '\0';
      *(char *)((int)puVar17 + 5) = '\0';
      *(char *)((int)puVar17 + 6) = '\0';
      pDVar3 = current;
      *(undefined2 *)(puVar17 + 2) = uVar15;
      *(undefined2 *)((int)puVar17 + 10) = 0xf;
      *(undefined2 *)(puVar17 + 3) = uVar15;
      *(undefined2 *)((int)puVar17 + 0xe) = 0x13;
      *puVar17 = *puVar17 & 0xff000000 | *pDVar3->ot & 0xffffff;
      *pDVar3->ot = *pDVar3->ot & 0xff000000 | (uint)puVar17 & 0xffffff;
      pDVar3->primptr = pDVar3->primptr + 0x10;
    }
    iVar11 = 0;
    if (iVar20 != 0) {
      do {
        if (iVar14 - 0x1fU < 0x103) {
          puVar17 = (uint *)current->primptr;
          *(char *)((int)puVar17 + 3) = '\x03';
          *(char *)((int)puVar17 + 7) = '@';
          *(char *)(puVar17 + 1) = '\0';
          *(char *)((int)puVar17 + 5) = '\0';
          *(char *)((int)puVar17 + 6) = '\0';
          pDVar3 = current;
          sVar5 = sVar13 + (short)iVar11;
          *(short *)(puVar17 + 2) = sVar5;
          *(undefined2 *)((int)puVar17 + 10) = 0xf;
          *(short *)(puVar17 + 3) = sVar5;
          *(undefined2 *)((int)puVar17 + 0xe) = 0x13;
          *puVar17 = *puVar17 & 0xff000000 | *pDVar3->ot & 0xffffff;
          *pDVar3->ot = *pDVar3->ot & 0xff000000 | (uint)puVar17 & 0xffffff;
          pDVar3->primptr = pDVar3->primptr + 0x10;
        }
        iVar11 = iVar11 + 1;
      } while (iVar11 < iVar20);
    }
    while (iVar9 < iVar14) {
      if (iVar9 - 0x1fU < 0x103) {
        puVar17 = (uint *)current->primptr;
        *(char *)((int)puVar17 + 3) = '\x03';
        *(char *)((int)puVar17 + 7) = '@';
        *(char *)(puVar17 + 1) = '\0';
        *(char *)((int)puVar17 + 5) = '\0';
        *(char *)((int)puVar17 + 6) = '\0';
        pDVar3 = current;
        *(short *)(puVar17 + 2) = (short)iVar9;
        *(undefined2 *)((int)puVar17 + 10) = 0x11;
        *(short *)(puVar17 + 3) = (short)iVar9;
        *(undefined2 *)((int)puVar17 + 0xe) = 0x13;
        *puVar17 = *puVar17 & 0xff000000 | *pDVar3->ot & 0xffffff;
        *pDVar3->ot = *pDVar3->ot & 0xff000000 | (uint)puVar17 & 0xffffff;
        pDVar3->primptr = pDVar3->primptr + 0x10;
      }
      iVar9 = iVar9 + 0x20;
    }
    plVar8 = &(PlaybackCamera->position).vx + iVar6 + uVar21;
    bVar1 = *(byte *)(plVar8 + 8);
    bVar7 = bVar1 & 7;
    if (bVar7 == 1) {
      uVar18 = 0;
LAB_0003c030:
      uVar19 = 0xff;
LAB_0003c034:
      uVar22 = 0;
    }
    else {
      if (bVar7 < 2) {
        if ((bVar1 & 7) == 0) {
          uVar18 = 0xff;
          uVar19 = 0;
          goto LAB_0003c034;
        }
      }
      else {
        if (bVar7 == 2) {
          uVar18 = 0x46;
          if (*(short *)((int)plVar8 + 0x12) == 0) {
            uVar19 = 0x46;
            uVar22 = 0xff;
          }
          else {
            uVar19 = 0xff;
            uVar22 = 0xff;
          }
        }
        else {
          if (bVar7 == 5) {
            uVar18 = 0xff;
            goto LAB_0003c030;
          }
        }
      }
    }
    puVar17 = (uint *)current->primptr;
    *(char *)((int)puVar17 + 7) = '8';
    *(char *)((int)puVar17 + 3) = '\b';
    *(char *)(puVar17 + 3) = (char)(uVar18 >> 1);
    *(char *)((int)puVar17 + 0xe) = (char)(uVar22 >> 1);
    *(char *)((int)puVar17 + 0xd) = (char)(uVar19 >> 1);
    cVar4 = (char)(uVar19 >> 2);
    *(char *)((int)puVar17 + 0x15) = cVar4;
    *(char *)((int)puVar17 + 0x1d) = cVar4;
    *(char *)(puVar17 + 1) = (char)uVar18;
    *(char *)((int)puVar17 + 5) = (char)uVar19;
    *(char *)((int)puVar17 + 6) = (char)uVar22;
    cVar10 = (char)(uVar18 >> 2);
    *(char *)(puVar17 + 5) = cVar10;
    cVar4 = (char)(uVar22 >> 2);
    *(char *)((int)puVar17 + 0x16) = cVar4;
    *(char *)(puVar17 + 7) = cVar10;
    *(char *)((int)puVar17 + 0x1e) = cVar4;
    pDVar3 = current;
    bVar1 = (&PlaybackCamera->next)[(iVar6 + uVar21) * 4];
    uVar21 = (uint)bVar1;
    if (0x122 < _uVar15) {
      return;
    }
    if (0x122 < iVar14) {
      sVar13 = 0x122;
    }
    if (0x1d < iVar14) {
      if (_uVar15 < 0x1e) {
        uVar15 = 0x1e;
      }
      *(undefined2 *)(puVar17 + 2) = uVar15;
      *(undefined2 *)((int)puVar17 + 10) = 0xf;
      *(short *)(puVar17 + 4) = sVar13;
      *(undefined2 *)((int)puVar17 + 0x12) = 0xf;
      *(undefined2 *)(puVar17 + 6) = uVar15;
      *(undefined2 *)((int)puVar17 + 0x1a) = 0x14;
      *(short *)(puVar17 + 8) = sVar13;
      *(undefined2 *)((int)puVar17 + 0x22) = 0x14;
      *puVar17 = *puVar17 & 0xff000000 | *pDVar3->ot & 0xffffff;
      *pDVar3->ot = *pDVar3->ot & 0xff000000 | (uint)puVar17 & 0xffffff;
      bVar2 = false;
      pDVar3->primptr = pDVar3->primptr + 0x24;
    }
    if (PlaybackCamera[uVar21].FrameCnt == 100000) {
      return;
    }
    iVar6 = uVar21 << 3;
    pPVar12 = PlaybackCamera;
    if (0x3b < bVar1) {
      return;
    }
  } while( true );
}



// decompiled code
// original method signature: 
// struct PLAYBACKCAMERA * /*$ra*/ FindFreeCamera()
 // line 929, offset 0x0003e9b8
	/* begin block 1 */
		// Start line: 931
		// Start offset: 0x0003E9B8
		// Variables:
	// 		int count; // $a1
	/* end block 1 */
	// End offset: 0x0003E9F8
	// End Line: 941

	/* begin block 2 */
		// Start line: 3920
	/* end block 2 */
	// End Line: 3921

	/* begin block 3 */
		// Start line: 4195
	/* end block 3 */
	// End Line: 4196

	/* begin block 4 */
		// Start line: 4196
	/* end block 4 */
	// End Line: 4197

	/* begin block 5 */
		// Start line: 4198
	/* end block 5 */
	// End Line: 4199

/* WARNING: Unknown calling convention yet parameter storage is locked */

PLAYBACKCAMERA * FindFreeCamera(void)

{
  PLAYBACKCAMERA *pPVar1;
  int iVar2;
  
  iVar2 = 0;
  pPVar1 = PlaybackCamera;
  do {
    iVar2 = iVar2 + 1;
    if (pPVar1->FrameCnt == 100000) {
      return pPVar1;
    }
    pPVar1 = pPVar1 + 1;
  } while (iVar2 < 0x3c);
  return (PLAYBACKCAMERA *)0x0;
}



// decompiled code
// original method signature: 
// void /*$ra*/ deleteCamera(int count /*$a0*/)
 // line 943, offset 0x0003e9f8
	/* begin block 1 */
		// Start line: 4224
	/* end block 1 */
	// End Line: 4225

	/* begin block 2 */
		// Start line: 4227
	/* end block 2 */
	// End Line: 4228

	/* begin block 3 */
		// Start line: 4228
	/* end block 3 */
	// End Line: 4229

void deleteCamera(int count)

{
  PLAYBACKCAMERA *pPVar1;
  PLAYBACKCAMERA *pPVar2;
  
  PlaybackCamera[count].idx = (char)count;
  pPVar2 = PlaybackCamera + count;
  pPVar2->prev = -1;
  pPVar1 = PlaybackCamera;
  pPVar2->FrameCnt = 100000;
  pPVar1[count].next = -2;
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ DeleteAllCameras()
 // line 951, offset 0x0003ea40
	/* begin block 1 */
		// Start line: 953
		// Start offset: 0x0003EA40
		// Variables:
	// 		struct PLAYBACKCAMERA nextcamera; // stack offset -48
	// 		int count; // $s0
	/* end block 1 */
	// End offset: 0x0003EAA4
	// End Line: 964

	/* begin block 2 */
		// Start line: 4248
	/* end block 2 */
	// End Line: 4249

	/* begin block 3 */
		// Start line: 4249
	/* end block 3 */
	// End Line: 4250

	/* begin block 4 */
		// Start line: 4252
	/* end block 4 */
	// End Line: 4253

/* WARNING: Unknown calling convention yet parameter storage is locked */

void DeleteAllCameras(void)

{
  int count;
  
  count = 0;
  do {
    deleteCamera(count);
    count = count + 1;
  } while (count < 0x3c);
  LastChange = (PLAYBACKCAMERA *)0x0;
  RecordCamera(0);
  CheckCameraChange(-1);
  LastChange->prev = -1;
  LastChange->next = -2;
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ ShowIcons(char *menu /*$s3*/, int selected /*stack 4*/, int x_offset /*$s7*/)
 // line 966, offset 0x0003c1b0
	/* begin block 1 */
		// Start line: 967
		// Start offset: 0x0003C1B0
		// Variables:
	// 		static int FlashCnt; // offset 0x0
	// 		struct REPLAY_ICON *IconPtr; // $s0
	// 		struct SPRT *icon; // $a2
	// 		int count; // $s6

		/* begin block 1.1 */
			// Start line: 1027
			// Start offset: 0x0003C340
			// Variables:
		// 		struct TEXTURE_DETAILS *Icon_texture; // $s1
		// 		int min_x; // $v1
		// 		int min_y; // $a0

			/* begin block 1.1.1 */
				// Start line: 1035
				// Start offset: 0x0003C364
			/* end block 1.1.1 */
			// End offset: 0x0003C384
			// End Line: 1037

			/* begin block 1.1.2 */
				// Start line: 1048
				// Start offset: 0x0003C3E4
				// Variables:
			// 		int ramp; // $a0
			/* end block 1.1.2 */
			// End offset: 0x0003C448
			// End Line: 1059
		/* end block 1.1 */
		// End offset: 0x0003C470
		// End Line: 1066
	/* end block 1 */
	// End offset: 0x0003C5BC
	// End Line: 1096

	/* begin block 2 */
		// Start line: 2127
	/* end block 2 */
	// End Line: 2128

	/* begin block 3 */
		// Start line: 2136
	/* end block 3 */
	// End Line: 2137

void ShowIcons(char *menu,int selected,int x_offset)

{
  byte bVar1;
  short sVar2;
  short sVar3;
  DB *pDVar4;
  int iVar5;
  char cVar6;
  uint uVar7;
  uint *puVar8;
  char *pcVar9;
  TEXTURE_DETAILS *pTVar10;
  int iVar11;
  
  iVar11 = 0;
  if (CameraCnt < ReplayParameterPtr->RecordingEnd) {
    CHAR____000cbe11 = '\0';
    CHAR_ARRAY_000cbe14[0] = '\0';
    CHAR____000cbe17 = '\0';
    CHAR____000cbe12 = '\0';
    iVar5 = NoMoreCamerasErrorMessage();
    if (iVar5 == 0) {
      CHAR____000cbe16 = '\0';
    }
    else {
      CHAR____000cbe16 = '\x01';
    }
  }
  else {
    ReleaseInGameCutscene();
    if (time_taken == 0) {
      time_taken = vblcounter;
    }
    SetFastForward = 0;
    FastForward = 0;
    CHAR____000cbe11 = '\x01';
    CHAR____000cbe13 = '\x01';
    CHAR_ARRAY_000cbe14[0] = '\x01';
    CHAR____000cbe16 = '\x01';
    CHAR____000cbe17 = '\x01';
    CHAR____000cbe12 = '\x01';
  }
  CHAR_ARRAY_000cbe18[0] = gNoReplaySaveAllowed != '\0';
  if ((tracking_car == '\0') || (iVar5 = OK_To_Zoom(), iVar5 == 0)) {
    CHAR____000cbe26 = '\x01';
  }
  else {
    CHAR____000cbe26 = '\0';
  }
  iVar5 = FirstCamera();
  CHAR____000cbe1e = iVar5 != 0;
  bVar1 = *menu;
  CHAR_ARRAY_000cbe1f[0] = CHAR____000cbe1e;
  while (bVar1 != 0xff) {
    uVar7 = (uint)(byte)*menu;
    pTVar10 = replay_icons[uVar7].texture;
    if (selected == iVar11) {
      SetTextColour(-0x80,-0x80,'@');
      PrintStringBoxed(replay_icons[uVar7].TextPtr,(int)replay_icons[uVar7].tx + x_offset + 1,
                       (int)replay_icons[uVar7].ty);
    }
    puVar8 = (uint *)current->primptr;
    *(char *)((int)puVar8 + 3) = '\x04';
    *(char *)((int)puVar8 + 7) = 'd';
    if ((&GreyIcons)[(byte)*menu] == '\0') {
      if (selected == iVar11) {
        cVar6 = (char)(FlashCnt_42 & 0xf);
        if ((FlashCnt_42 & 0xf) < 8) {
          cVar6 = '\a' - cVar6;
        }
        else {
          cVar6 = cVar6 + -7;
        }
        if (EditMode == 0) {
          *(char *)(puVar8 + 1) = -1;
          *(char *)((int)puVar8 + 5) = -1;
          *(char *)((int)puVar8 + 6) = -1;
          FlashCnt_42 = 0;
        }
        else {
          cVar6 = cVar6 * '\x1c' + '\x1e';
          *(char *)(puVar8 + 1) = cVar6;
          *(char *)((int)puVar8 + 5) = cVar6;
          *(char *)((int)puVar8 + 6) = cVar6;
          FlashCnt_42 = FlashCnt_42 + 1;
        }
      }
      else {
        *(char *)(puVar8 + 1) = 'd';
        *(char *)((int)puVar8 + 5) = 'd';
        *(char *)((int)puVar8 + 6) = 'd';
      }
    }
    else {
      *(char *)((int)puVar8 + 7) = 'f';
      *(char *)(puVar8 + 1) = ' ';
      *(char *)((int)puVar8 + 5) = ' ';
      *(char *)((int)puVar8 + 6) = ' ';
    }
    sVar2 = replay_icons[uVar7].x;
    sVar3 = replay_icons[uVar7].y;
    *(undefined2 *)(puVar8 + 4) = 0x14;
    *(undefined2 *)((int)puVar8 + 0x12) = 0x14;
    *(short *)(puVar8 + 2) = sVar2 + (short)(x_offset + 1);
    *(short *)((int)puVar8 + 10) = sVar3;
    *(uchar *)(puVar8 + 3) = (pTVar10->coords).u0;
    *(uchar *)((int)puVar8 + 0xd) = (pTVar10->coords).v0;
    pDVar4 = current;
    *(ushort *)((int)puVar8 + 0xe) = pTVar10->clutid;
    *puVar8 = *puVar8 & 0xff000000 | *pDVar4->ot & 0xffffff;
    *pDVar4->ot = *pDVar4->ot & 0xff000000 | (uint)puVar8 & 0xffffff;
    pcVar9 = pDVar4->primptr;
    pDVar4->primptr = pcVar9 + 0x14;
    pcVar9[0x17] = '\a';
    pcVar9[0x1b] = '$';
    *(undefined2 *)(pcVar9 + 0x1c) = 0xffff;
    *(undefined2 *)(pcVar9 + 0x1e) = 0xffff;
    *(undefined2 *)(pcVar9 + 0x24) = 0xffff;
    *(undefined2 *)(pcVar9 + 0x26) = 0xffff;
    *(undefined2 *)(pcVar9 + 0x2c) = 0xffff;
    *(undefined2 *)(pcVar9 + 0x2e) = 0xffff;
    pDVar4 = current;
    *(ushort *)(pcVar9 + 0x2a) = pTVar10->tpageid;
    *(uint *)(pcVar9 + 0x14) = *(uint *)(pcVar9 + 0x14) & 0xff000000 | *pDVar4->ot & 0xffffff;
    *pDVar4->ot = *pDVar4->ot & 0xff000000 | (uint)(pcVar9 + 0x14) & 0xffffff;
    menu = (char *)((byte *)menu + 1);
    pDVar4->primptr = pDVar4->primptr + 0x20;
    bVar1 = *menu;
    iVar11 = iVar11 + 1;
  }
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ ShowReplayOptions()
 // line 1098, offset 0x0003eaa4
	/* begin block 1 */
		// Start line: 1100
		// Start offset: 0x0003EAA4
		// Variables:
	// 		static int toggle_icons; // offset 0x6c
	/* end block 1 */
	// End offset: 0x0003EAE0
	// End Line: 1133

	/* begin block 2 */
		// Start line: 4409
	/* end block 2 */
	// End Line: 4410

	/* begin block 3 */
		// Start line: 4544
	/* end block 3 */
	// End Line: 4545

	/* begin block 4 */
		// Start line: 4545
	/* end block 4 */
	// End Line: 4546

	/* begin block 5 */
		// Start line: 4550
	/* end block 5 */
	// End Line: 4551

/* WARNING: Unknown calling convention yet parameter storage is locked */

void ShowReplayOptions(void)

{
  if ((gInGameCutsceneActive == 0) && (quick_replay == 0)) {
    ShowReplayMenu();
    CameraBar(CameraCnt);
  }
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ ShowReplayMenu()
 // line 1135, offset 0x0003c5bc
	/* begin block 1 */
		// Start line: 1137
		// Start offset: 0x0003C5BC

		/* begin block 1.1 */
			// Start line: 1139
			// Start offset: 0x0003C5E4
		/* end block 1.1 */
		// End offset: 0x0003C608
		// End Line: 1143

		/* begin block 1.2 */
			// Start line: 1147
			// Start offset: 0x0003C620
		/* end block 1.2 */
		// End offset: 0x0003C63C
		// End Line: 1151

		/* begin block 1.3 */
			// Start line: 1178
			// Start offset: 0x0003C750
			// Variables:
		// 		int strobe; // $v0
		/* end block 1.3 */
		// End offset: 0x0003C798
		// End Line: 1182
	/* end block 1 */
	// End offset: 0x0003C7A8
	// End Line: 1184

	/* begin block 2 */
		// Start line: 2486
	/* end block 2 */
	// End Line: 2487

	/* begin block 3 */
		// Start line: 2526
	/* end block 3 */
	// End Line: 2527

	/* begin block 4 */
		// Start line: 2527
	/* end block 4 */
	// End Line: 2528

/* WARNING: Unknown calling convention yet parameter storage is locked */

void ShowReplayMenu(void)

{
  char *menu;
  uint uVar1;
  int selected;
  
  if (((menuactive < 1) && (PlayMode != 2)) && (PlayMode != 3)) {
    UnPauseSound();
    ShowIcons(menu0,0,0);
  }
  else {
    PauseSound();
    selected = CursorX;
    if (menuactive != 1) {
      selected = 99;
    }
    ShowIcons(menu1,selected,0);
  }
  if (1 < menuactive) {
    if (MenuOffset == 0) {
      if (menuactive != 2) {
        ShowIcons(menu2,99,0);
        goto LAB_0003c6c4;
      }
      menu = menu2;
      selected = 0;
    }
    else {
      if (menuactive != 2) {
        ShowIcons(menu6,99,MenuOffset);
        goto LAB_0003c6c4;
      }
      menu = menu6;
      selected = MenuOffset;
    }
    ShowIcons(menu,CursorY + -1,selected);
  }
LAB_0003c6c4:
  if (menuactive == 3) {
    ShowIcons(menu3,CursorX + -6,MenuOffset);
  }
  if (menuactive == 4) {
    ShowIcons(menu4,CursorX + -6,MenuOffset);
  }
  if (menuactive == 5) {
    ShowIcons(menu5,CursorX + -6,MenuOffset);
  }
  if ((AutoDirect != 0) && (pauseflag == 0)) {
    uVar1 = CameraCnt & 0x1f;
    if (0xf < uVar1) {
      uVar1 = 0x20 - uVar1;
    }
    SetTextColour((uchar)(uVar1 << 3),'\0','\0');
    PrintString(s_Regia_automatica_0001077c,100,0x1e);
  }
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ ControlReplay()
 // line 1186, offset 0x0003c7a8
	/* begin block 1 */
		// Start line: 1188
		// Start offset: 0x0003C7A8
		// Variables:
	// 		static int debounce; // offset 0x70
	// 		static int first_time; // offset 0x74
	// 		int move; // $s0

		/* begin block 1.1 */
			// Start line: 1271
			// Start offset: 0x0003CA00
			// Variables:
		// 		int speed; // $s2

			/* begin block 1.1.1 */
				// Start line: 1281
				// Start offset: 0x0003CA68
			/* end block 1.1.1 */
			// End offset: 0x0003CA8C
			// End Line: 1285

			/* begin block 1.1.2 */
				// Start line: 1288
				// Start offset: 0x0003CAA4
				// Variables:
			// 		int prev; // $v1
			/* end block 1.1.2 */
			// End offset: 0x0003CADC
			// End Line: 1291

			/* begin block 1.1.3 */
				// Start line: 1327
				// Start offset: 0x0003CC34
				// Variables:
			// 		struct ROUTE_DATA routeData; // stack offset -96
			// 		int road_height; // $s1
			/* end block 1.1.3 */
			// End offset: 0x0003CCB0
			// End Line: 1338

			/* begin block 1.1.4 */
				// Start line: 1347
				// Start offset: 0x0003CCBC
				// Variables:
			// 		struct VECTOR old_camera; // stack offset -88
			// 		int x; // $s5
			// 		int z; // $s4
			// 		int d; // $s3
			// 		int angle; // $s1
			// 		char cameraCar; // $a0
			// 		int dx; // $s1
			// 		int dz; // $s0
			// 		struct VECTOR basePos; // stack offset -72
			// 		struct VECTOR tmpPos; // stack offset -56

				/* begin block 1.1.4.1 */
					// Start line: 1372
					// Start offset: 0x0003CD38
					// Variables:
				// 		struct _EVENT *event; // $a1
				/* end block 1.1.4.1 */
				// End offset: 0x0003CD68
				// End Line: 1376

				/* begin block 1.1.4.2 */
					// Start line: 1410
					// Start offset: 0x0003CE64
					// Variables:
				// 		int temp; // $v0
				/* end block 1.1.4.2 */
				// End offset: 0x0003CE70
				// End Line: 1414

				/* begin block 1.1.4.3 */
					// Start line: 1431
					// Start offset: 0x0003CF28
				/* end block 1.1.4.3 */
				// End offset: 0x0003CF74
				// End Line: 1450

				/* begin block 1.1.4.4 */
					// Start line: 1454
					// Start offset: 0x0003CF74
					// Variables:
				// 		struct ROUTE_DATA routeData; // stack offset -40
				// 		int road_height; // $s1
				/* end block 1.1.4.4 */
				// End offset: 0x0003D064
				// End Line: 1475
			/* end block 1.1.4 */
			// End offset: 0x0003D088
			// End Line: 1477
		/* end block 1.1 */
		// End offset: 0x0003D1C8
		// End Line: 1506

		/* begin block 1.2 */
			// Start line: 1560
			// Start offset: 0x0003D50C

			/* begin block 1.2.1 */
				// Start line: 1682
				// Start offset: 0x0003D808
			/* end block 1.2.1 */
			// End offset: 0x0003D808
			// End Line: 1682

			/* begin block 1.2.2 */
				// Start line: 1791
				// Start offset: 0x0003DA6C
				// Variables:
			// 		int prev1; // $a1
			/* end block 1.2.2 */
			// End offset: 0x0003DAAC
			// End Line: 1801
		/* end block 1.2 */
		// End offset: 0x0003DE0C
		// End Line: 1975
	/* end block 1 */
	// End offset: 0x0003DE38
	// End Line: 1988

	/* begin block 2 */
		// Start line: 2625
	/* end block 2 */
	// End Line: 2626

	/* begin block 3 */
		// Start line: 2628
	/* end block 3 */
	// End Line: 2629

	/* begin block 4 */
		// Start line: 2629
	/* end block 4 */
	// End Line: 2630

	/* begin block 5 */
		// Start line: 2636
	/* end block 5 */
	// End Line: 2637

/* WARNING: Type propagation algorithm not settling */
/* WARNING: Unknown calling convention yet parameter storage is locked */

void ControlReplay(void)

{
  byte bVar1;
  byte bVar2;
  int iVar3;
  PLAYBACKCAMERA *pPVar4;
  GAMEMODE mode;
  int iVar5;
  uint dir;
  int iVar6;
  int iVar7;
  int iVar8;
  int iVar9;
  ROUTE_DATA local_60;
  long local_58;
  long local_54;
  long local_50;
  long local_48;
  long local_40;
  VECTOR local_38;
  ROUTE_DATA local_28;
  
  dir = 0;
  if (gInGameCutsceneActive != 0) {
    return;
  }
  if ((quick_replay != 0) || (AttractMode != 0)) {
    if (((padd != 0) || (ReplayParameterPtr->RecordingEnd <= CameraCnt)) && (2 < CameraCnt)) {
      ReleaseInGameCutscene();
      if (AttractMode == 0) {
        EnablePause(gMissionCompletionState);
      }
      else {
        EndGame(GAMEMODE_QUIT);
      }
      time_taken = vblcounter;
      return;
    }
    pauseflag = 0;
    return;
  }
  if ((((int)padd & 0x8000U) != 0) && (DAT_000aa414 == 0)) {
    dir = 2;
    DAT_000aa414 = 1;
  }
  if (((padd & 0x2000U) != 0) && (DAT_000aa414 == 0)) {
    dir = 1;
    DAT_000aa414 = 1;
  }
  if (((padd & 0x1000U) != 0) && (DAT_000aa414 == 0)) {
    dir = 3;
    DAT_000aa414 = 1;
  }
  if (((padd & 0x4000U) != 0) && (DAT_000aa414 == 0)) {
    dir = 4;
    DAT_000aa414 = 1;
  }
  if (((padd & 0x40U) != 0) && (DAT_000aa414 == 0)) {
    if (menuactive == 0) {
      pauseflag = 1;
    }
    else {
      dir = 5;
    }
    FastForward = 0;
    SetFastForward = 0;
    DAT_000aa414 = 1;
  }
  if ((((int)padd & 0x8000U) == 0) && ((padd & 0x7040U) == 0)) {
    DAT_000aa414 = 0;
  }
  if ((EditMode != 0) && (dir != 5)) {
    iVar8 = 1;
    if ((padd & 8U) != 0) {
      iVar8 = 8;
    }
    if (EditMode == 2) {
      if (((padd & 0x1000U) != 0) && (1000 < gCameraDistance)) {
        gCameraDistance = gCameraDistance + iVar8 * -0x10;
        gCameraMaxDistance = gCameraMaxDistance + iVar8 * -0x10;
      }
      if (((padd & 0x4000U) != 0) && (gCameraDistance < 4000)) {
        gCameraDistance = gCameraDistance + iVar8 * 0x10;
        gCameraMaxDistance = gCameraMaxDistance + iVar8 * 0x10;
      }
      if (((int)padd & 0x8000U) != 0) {
        gCameraAngle = gCameraAngle + iVar8 * 0x10;
      }
      if ((padd & 0x2000U) != 0) {
        gCameraAngle = gCameraAngle + iVar8 * -0x10;
      }
      if (((padd & 4U) != 0) && (-0x348 < CameraPos.vy)) {
        CameraPos.vy = CameraPos.vy + iVar8 * -0x10;
      }
      if (((padd & 1U) != 0) && (CameraPos.vy < -0x38)) {
        CameraPos.vy = CameraPos.vy + iVar8 * 0x10;
      }
      iVar8 = MapHeight(&player.cameraPos);
      ROADS_GetRouteData(player.cameraPos.vx,player.cameraPos.vz,&local_60);
      if ((modelpointers1536[local_60.type]->flags2 & 0x100) != 0) {
        iVar8 = -0x1c2 - iVar8;
        player.cameraPos.vy = CameraPos.vy - player.pos[1];
        if (CameraPos.vy - player.pos[1] < iVar8) {
          CameraPos.vy = iVar8 + player.pos[1];
          player.cameraPos.vy = iVar8;
        }
      }
LAB_0003d1c4:
      dir = 0;
    }
    else {
      if (EditMode < 3) {
        dir = 0;
        if (EditMode == 1) {
          if (((padd & 0x2000U) != 0) && (LastChange->FrameCnt < CameraCnt)) {
            LastChange->FrameCnt = LastChange->FrameCnt + 1;
          }
          dir = 0;
          if ((((int)padd & 0x8000U) != 0) &&
             (PlaybackCamera[(byte)LastChange->prev].FrameCnt < LastChange->FrameCnt)) {
            LastChange->FrameCnt = LastChange->FrameCnt + -1;
          }
        }
      }
      else {
        if (EditMode == 3) {
          iVar9 = 0;
          iVar3 = 0;
          iVar5 = (int)player.cameraCarId;
          if (iVar5 < 0) {
            if (iVar5 == -1) {
              local_48 = player.pos[0];
              local_40 = player.pos[2];
            }
            else {
              local_48 = (events.track[iVar5 * 0x3fffffff + -2]->position).vx;
              local_40 = (events.track[iVar5 * 0x3fffffff + -2]->position).vz;
            }
          }
          else {
            local_48 = car_data[iVar5].hd.where.t[0];
            local_40 = car_data[iVar5].hd.where.t[2];
          }
          iVar7 = local_48 - player.cameraPos.vx;
          iVar6 = local_40 - player.cameraPos.vz;
          local_58 = player.cameraPos.vx;
          local_50 = player.cameraPos.vz;
          local_54 = player.cameraPos.vy;
          iVar5 = SquareRoot0(iVar7 * iVar7 + iVar6 * iVar6);
          if (tracking_car == '\0') {
            dir = SEXT24(camera_angle.vy);
          }
          else {
            dir = ratan2(iVar6,iVar7);
          }
          if (((padd & 0x1000U) != 0) && ((tracking_car == '\0' || (500 < iVar5)))) {
            iVar9 = iVar8 * -0x10;
          }
          if ((padd & 0x4000U) != 0) {
            iVar9 = iVar8 << 4;
          }
          if (((padd & 0x8000U) != 0) && ((tracking_car == '\0' || (500 < iVar5)))) {
            iVar3 = iVar8 * -0x10;
          }
          if ((padd & 0x2000U) != 0) {
            iVar3 = iVar8 << 4;
          }
          iVar5 = iVar9;
          if (tracking_car == '\0') {
            iVar5 = -iVar3;
            iVar3 = iVar9;
          }
          player.cameraPos.vx =
               (player.cameraPos.vx + (iVar3 * rcossin_tbl[(dir & 0xfff) * 2] >> 0xc)) -
               (iVar5 * rcossin_tbl[(dir & 0xfff) * 2 + 1] >> 0xc);
          player.cameraPos.vz =
               (player.cameraPos.vz - (iVar3 * rcossin_tbl[(dir & 0xfff) * 2 + 1] >> 0xc)) -
               (iVar5 * rcossin_tbl[(dir & 0xfff) * 2] >> 0xc);
          iVar3 = dist(player.spoolXZ,&player.cameraPos);
          if (iVar3 < 0x4801) {
            local_38.vx = player.cameraPos.vx;
            local_38.vy = -player.cameraPos.vy;
            local_38.vz = player.cameraPos.vz;
            iVar3 = QuickBuildingCollisionCheck(&local_38,dir,10,10,10);
            if (iVar3 != 0) goto LAB_0003cf74;
          }
          else {
            player.cameraPos.vy = local_54;
LAB_0003cf74:
            player.cameraPos.vx = local_58;
            player.cameraPos.vz = local_50;
          }
          iVar3 = MapHeight(&player.cameraPos);
          iVar3 = -iVar3;
          if ((padd & 4U) != 0) {
            player.cameraPos.vy = player.cameraPos.vy + iVar8 * -0x10;
          }
          if ((padd & 1U) != 0) {
            player.cameraPos.vy = player.cameraPos.vy + iVar8 * 0x10;
          }
          if (iVar3 - MIN_TRIPOD_CAMERA_HEIGHT < player.cameraPos.vy) {
            player.cameraPos.vy = iVar3 - MIN_TRIPOD_CAMERA_HEIGHT;
          }
          if (player.cameraPos.vy < iVar3 + -0x41a) {
            player.cameraPos.vy = iVar3 + -0x41a;
          }
          ROADS_GetRouteData(player.cameraPos.vx,player.cameraPos.vz,&local_28);
          if (((modelpointers1536[local_28.type]->flags2 & 0x100) != 0) &&
             (player.cameraPos.vy < iVar3 + -0x1c2)) {
            player.cameraPos.vy = iVar3 + -0x1c2;
          }
          dir = 0;
          if ((cameraview == 1) && (iVar8 = OK_To_Zoom(), iVar8 == 0)) {
            cameraview = 5;
          }
        }
        else {
          dir = 0;
          if (EditMode == 4) {
            if (((padd & 0x1000U) != 0) &&
               (iVar3 = (uint)(ushort)camera_angle.vx + iVar8 * 4, camera_angle.vx = (short)iVar3,
               (iVar3 - 300U & 0xffff) < 0x6d5)) {
              camera_angle.vx = 300;
            }
            if (((padd & 0x4000U) != 0) &&
               (iVar3 = (uint)(ushort)camera_angle.vx + iVar8 * -4, camera_angle.vx = (short)iVar3,
               (iVar3 - 0x800U & 0xffff) < 0x73d)) {
              camera_angle.vx = 0xf3c;
            }
            if (((int)padd & 0x8000U) != 0) {
              camera_angle.vy = camera_angle.vy + (short)iVar8 * 4;
            }
            if ((padd & 0x2000U) != 0) {
              camera_angle.vy = camera_angle.vy + (short)iVar8 * -4;
            }
            camera_angle.vx = camera_angle.vx & 0xfff;
            camera_angle.vy = camera_angle.vy & 0xfff;
            camera_angle.vz = camera_angle.vz & 0xfff;
            goto LAB_0003d1c4;
          }
        }
      }
    }
  }
  if (dir == 2) {
    CursorX = CursorX + -1;
    if (((CursorX == 7) && (menuactive == 1)) && (gNoReplaySaveAllowed != '\0')) {
      CursorX = 6;
    }
    if ((((ReplayParameterPtr->RecordingEnd <= CameraCnt) && (menuactive == 1)) && (CursorX == 6))
       || (((pPVar4 = FindFreeCamera(), pPVar4 == (PLAYBACKCAMERA *)0x0 && (menuactive == 1)) &&
           (CursorX == 5)))) {
      CursorX = 4;
    }
  }
  else {
    if (dir < 3) {
      if (dir == 1) {
        CursorX = CursorX + 1;
        if ((((CameraCnt < ReplayParameterPtr->RecordingEnd) || (menuactive != 1)) ||
            (iVar8 = 7, CursorX != 5)) &&
           (((pPVar4 = FindFreeCamera(), iVar8 = CursorX, pPVar4 == (PLAYBACKCAMERA *)0x0 &&
             (menuactive == 1)) && (CursorX == 5)))) {
          iVar8 = 6;
        }
        CursorX = iVar8;
        if (((CursorX == 7) && (menuactive == 1)) && (gNoReplaySaveAllowed != '\0')) {
          CursorX = 8;
        }
      }
    }
    else {
      if (dir == 3) {
        CursorY = CursorY + -1;
        iVar8 = FirstCamera();
        if ((((iVar8 != 0) && (menuactive == 2)) && (MenuOffset != 0)) && (CursorY == 5)) {
          CursorY = dir;
        }
      }
      else {
        if (dir == 4) {
          CursorY = CursorY + 1;
          iVar8 = FirstCamera();
          if (((iVar8 != 0) && (menuactive == 2)) && ((MenuOffset != 0 && (CursorY == 4)))) {
            CursorY = 6;
          }
        }
      }
    }
  }
  if ((DAT_000aa414 == 0) && (PlayMode == 3)) {
    pauseflag = 1;
  }
  if (pauseflag == 0) {
    if (PlayMode == 2) {
      DAT_000aa418 = 1;
      pauseflag = 1;
      menuactive = 0;
      return;
    }
    DAT_000aa418 = 1;
    menuactive = 0;
    return;
  }
  if (DAT_000aa418 != 0) {
    if ((ReplayParameterPtr->RecordingEnd <= CameraCnt) && ((CursorX < 4 || (CursorX == 5)))) {
      CursorX = 4;
    }
    menuactive = 1;
  }
  DAT_000aa418 = 0;
  ReplayContinue = 0;
  switch(menuactive) {
  case 1:
    CursorY = 0;
    if (CameraCnt < ReplayParameterPtr->RecordingEnd) {
      if (CursorX < 0) {
        CursorX = 8;
      }
      if (8 < CursorX) {
        CursorX = 0;
      }
    }
    else {
      if (CursorX < 4) {
        CursorX = 4;
      }
      if (8 < CursorX) {
        CursorX = 4;
      }
    }
    switch(CursorX) {
    case 0:
      if (dir != 5) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (CameraCnt < ReplayParameterPtr->RecordingEnd) {
        DAT_000aa418 = 0;
        pauseflag = 0;
        CursorY = 0;
        PlayMode = 0;
        ReplayContinue = 1;
        AutoDirect = 0;
        vblcounter = 0;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 1:
      if (dir != 5) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (CameraCnt < ReplayParameterPtr->RecordingEnd) {
        DAT_000aa418 = 0;
        pauseflag = 0;
        CursorY = 0;
        PlayMode = 0;
        ReplayContinue = 1;
        AutoDirect = 1;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 2:
      if (dir != 5) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (CameraCnt < ReplayParameterPtr->RecordingEnd) {
        FastForward = 1;
        FastForwardCameraCnt = CameraCnt;
        DAT_000aa418 = 0;
        pauseflag = 0;
        CursorY = 0;
        PlayMode = 1;
        ReplayContinue = 1;
        AutoDirect = 0;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 3:
      if (ReplayParameterPtr->RecordingEnd <= CameraCnt) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (dir == 5) {
        DAT_000aa418 = 0;
        pauseflag = 0;
        CursorY = 0;
        PlayMode = 2;
        ReplayContinue = 0;
        frame_advance_count = 10;
        AutoDirect = 0;
        return;
      }
      if ((padd & 0x40U) == 0) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (frame_advance_count == 0) {
        DAT_000aa418 = 0;
        pauseflag = 0;
        CursorY = 0;
        PlayMode = 3;
        ReplayContinue = 1;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      frame_advance_count = frame_advance_count + -1;
      return;
    case 4:
      mode = GAMEMODE_DIRECTOR;
      if (dir != 5) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      break;
    case 5:
      if (ReplayParameterPtr->RecordingEnd <= CameraCnt) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      if (dir == 5) {
        editing_existing_camera = 0;
        DAT_000aa418 = 0;
        MenuOffset = 0;
        menuactive = 2;
        CursorY = 1;
        ReplayContinue = 0;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 6:
      if (dir == 5) {
        editing_existing_camera = 1;
        DAT_000aa418 = 0;
        MenuOffset = 0x18;
        menuactive = 2;
        CursorY = 1;
        ReplayContinue = 0;
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 7:
      if (dir == 5) {
        SetDispMask(0);
        SpoolSYNC();
        CallMemoryCard(0x10,1);
        return;
      }
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    case 8:
      if (dir != 5) {
        DAT_000aa418 = 0;
        CursorY = 0;
        ReplayContinue = 0;
        return;
      }
      mode = GAMEMODE_QUIT;
      if (gLoadedReplay == 0) {
        NoPlayerControl = 0;
        EnablePause(gMissionCompletionState);
        NoPlayerControl = 1;
        PlayMode = 0;
        return;
      }
      break;
    default:
      DAT_000aa418 = 0;
      CursorY = 0;
      ReplayContinue = 0;
      return;
    }
    EndGame(mode);
    PlayMode = 0;
    return;
  case 2:
    CursorX = 5;
    switch(CursorY) {
    case 0:
      menuactive = 1;
      if (MenuOffset != 0) {
        CursorX = 6;
      }
      if (LastChange == (PLAYBACKCAMERA *)0x0) {
        setCamera(PlaybackCamera);
      }
      else {
        setCamera(LastChange);
      }
      break;
    case 1:
      if (dir != 5) break;
      menuactive = 3;
      cameraview = 2;
      goto LAB_0003d980;
    case 2:
      if (dir != 5) break;
      menuactive = 4;
      gCameraAngle = 0x800;
      CameraPos.vx = -0x2d;
      gCameraDistance = 0x640;
      gCameraMaxDistance = 0x640;
      cameraview = 0;
      CameraPos.vy = -0xdc;
      CameraPos.vz = -0x7d;
LAB_0003d980:
      CursorX = 6;
      break;
    case 3:
      if (dir == 5) {
        if (cameraview == 2) {
          cameraview = 0;
          InitCamera(&player);
        }
        if ((cameraview != 5) && (cameraview != 1)) {
          cameraview = 1;
        }
        menuactive = 5;
        CursorX = CursorX + 1;
      }
      break;
    case 4:
      if (MenuOffset != 0) {
        if ((LastChange->prev != -1) && (dir == 5)) {
          if (EditMode == 0) {
            EditMode = 1;
          }
          else {
            bVar1 = LastChange->prev;
            pPVar4 = PlaybackCamera + bVar1;
            if (LastChange->FrameCnt == pPVar4->FrameCnt) {
              bVar2 = pPVar4->prev;
              if (bVar2 != 0xff) {
                PlaybackCamera[bVar2].next = pPVar4->next;
                LastChange->prev = bVar2;
                PlaybackCamera[bVar1].FrameCnt = 100000;
              }
            }
            EditMode = 0;
          }
        }
        break;
      }
      if (dir != 5) break;
      menuactive = 1;
      if (editing_existing_camera == 0) {
        RecordCamera(CameraCnt);
        iVar8 = NoMoreCamerasErrorMessage();
        if (iVar8 != 0) {
          CursorX = 6;
        }
        break;
      }
      goto LAB_0003db6c;
    case 5:
      if (dir == 5) {
        CursorX = 6;
        DeleteCurrentCamera(CameraCnt);
        iVar8 = FirstCamera();
        if (iVar8 != 0) {
          CursorY = 6;
        }
      }
      break;
    case 6:
      if (dir != 5) break;
      menuactive = 1;
      CursorX = 6;
      if (editing_existing_camera == 0) {
        RecordCamera(CameraCnt);
        break;
      }
LAB_0003db6c:
      menuactive = 1;
      EditCamera(CameraCnt);
    }
    if (MenuOffset == 0) {
      if (4 < CursorY) {
        CursorY = 4;
        return;
      }
      return;
    }
    if (6 < CursorY) {
      CursorY = 6;
      return;
    }
    return;
  case 3:
    CursorY = 1;
    if (CursorX == 5) {
      menuactive = 2;
    }
    else {
      if ((CursorX == 6) && (dir == 5)) {
        iVar8 = SelectCameraCar((int)player.cameraCarId);
        player.cameraCarId = (char)iVar8;
      }
    }
    break;
  case 4:
    CursorY = 2;
    if (CursorX == 5) {
      menuactive = 2;
    }
    else {
      if ((CursorX == 6) && (dir == 5)) {
        if (EditMode == 0) {
          EditMode = 2;
        }
        else {
          EditMode = 0;
        }
      }
    }
    break;
  case 5:
    CursorY = 3;
    switch(CursorX) {
    case 5:
      menuactive = 2;
      break;
    case 6:
      if (dir == 5) {
        if (EditMode == 0) {
          EditMode = 3;
        }
        else {
LAB_0003dd5c:
          EditMode = 0;
        }
      }
      break;
    case 7:
      if (dir == 5) {
        tracking_car = '\x01';
      }
      break;
    case 8:
      if (dir == 5) {
        tracking_car = '\0';
        if (EditMode != 0) goto LAB_0003dd5c;
        EditMode = 4;
      }
      break;
    case 9:
      if (tracking_car != '\0') {
        if (dir == 5) {
          if (cameraview == 1) {
            cameraview = 5;
          }
          else {
            cameraview = 1;
          }
        }
        break;
      }
      goto LAB_0003ddf8;
    }
    if ((tracking_car == '\0') || (iVar8 = OK_To_Zoom(), iVar8 == 0)) {
LAB_0003ddf8:
      if (7 < CursorX) {
        CursorX = 8;
      }
    }
    else {
      if (8 < CursorX) {
        CursorX = 9;
      }
    }
  default:
    goto switchD_0003d504_caseD_5;
  }
  if (6 < CursorX) {
    CursorX = 6;
  }
switchD_0003d504_caseD_5:
  return;
}



// decompiled code
// original method signature: 
// void /*$ra*/ DoAutoDirect()
 // line 1990, offset 0x0003de60
	/* begin block 1 */
		// Start line: 1992
		// Start offset: 0x0003DE60
		// Variables:
	// 		struct VECTOR pos; // stack offset -40

		/* begin block 1.1 */
			// Start line: 1998
			// Start offset: 0x0003DEFC
			// Variables:
		// 		int new_view; // $v1

			/* begin block 1.1.1 */
				// Start line: 2015
				// Start offset: 0x0003DF94
			/* end block 1.1.1 */
			// End offset: 0x0003DF9C
			// End Line: 2025

			/* begin block 1.1.2 */
				// Start line: 2048
				// Start offset: 0x0003E058
				// Variables:
			// 		int tmp; // $v0
			/* end block 1.1.2 */
			// End offset: 0x0003E0D0
			// End Line: 2057

			/* begin block 1.1.3 */
				// Start line: 2059
				// Start offset: 0x0003E0D0
				// Variables:
			// 		int tmp; // $v0
			/* end block 1.1.3 */
			// End offset: 0x0003E0F4
			// End Line: 2065
		/* end block 1.1 */
		// End offset: 0x0003E2C4
		// End Line: 2095
	/* end block 1 */
	// End offset: 0x0003E328
	// End Line: 2106

	/* begin block 2 */
		// Start line: 4340
	/* end block 2 */
	// End Line: 4341

	/* begin block 3 */
		// Start line: 4341
	/* end block 3 */
	// End Line: 4342

	/* begin block 4 */
		// Start line: 4342
	/* end block 4 */
	// End Line: 4343

/* WARNING: Unknown calling convention yet parameter storage is locked */

void DoAutoDirect(void)

{
  bool bVar1;
  SXYPAIR *pSVar2;
  uint uVar3;
  int iVar4;
  
  if (((((quick_replay != 0) || (AutoDirect != 0)) && (gStopPadReads == 0)) &&
      ((tracking_car = '\x01', TimeToWay == way_distance / 2 + 0xf &&
       (PlayerWayRecordPtr->x != 0x7fff)))) && (PlayerWayRecordPtr->y != 0x7fff)) {
    uVar3 = rand();
    switch(uVar3 & 7) {
    case 0:
      cameraview = 0;
      uVar3 = rand();
      gCameraAngle = uVar3 & 0xfff;
      uVar3 = rand();
      CameraPos.vy = -((uVar3 & 0xff) + 100);
      uVar3 = rand();
      gCameraDistance = (uVar3 & 0x7e7) + 1000;
      gCameraMaxDistance = gCameraDistance;
      break;
    case 1:
    case 2:
      cameraview = 1;
      break;
    case 3:
    case 4:
      cameraview = 1;
      break;
    case 5:
      cameraview = 2;
      player.cameraCarId = player.playerCarId;
      break;
    case 6:
    case 7:
      cameraview = 5;
    }
    if (ReplayParameterPtr->RecordingEnd < CameraCnt + way_distance) {
      cameraview = 0;
      player.cameraCarId = -1;
      if (player.playerType != '\x02') {
        player.cameraCarId = player.playerCarId;
      }
    }
    else {
      player.cameraPos.vx = (int)PlayerWayRecordPtr->x << 10;
      player.cameraPos.vz = (int)PlayerWayRecordPtr->y << 10;
    }
    iVar4 = MapHeight(&player.cameraPos);
    uVar3 = rand();
    player.cameraPos.vy = (-0x46 - iVar4) - (uVar3 & 0x3ff);
    iVar4 = MapHeight((VECTOR *)car_data[player.cameraCarId].hd.where.t);
    if (-iVar4 < player.cameraPos.vy) {
      player.cameraPos.vy = -iVar4 + -100;
    }
    cammapht2 = MapHeight(&player.cameraPos);
    cammapht2 = -cammapht2;
    if (cammapht2 < player.cameraPos.vy) {
      player.cameraPos.vy = cammapht2 + -100;
    }
    MapHeight(&player.cameraPos);
    if (savemapinfo != (long *)0x0) {
      mapstuff = *savemapinfo;
    }
    iVar4 = valid_region((int)PlayerWayRecordPtr->x << 10,(int)PlayerWayRecordPtr->y << 10);
    test555 = ZEXT14(iVar4 == 0);
    if ((iVar4 == 0) ||
       ((((cameraview != 2 && (cameraview != 0)) &&
         ((savemapinfo != (long *)0x0 && ((*savemapinfo & 0x3c000000U) == 0x3c000000)))) ||
        (test42 = CameraCollisionCheck(), test42 != 0)))) {
      uVar3 = rand();
      cameraview = (byte)(uVar3 & 2);
      if ((uVar3 & 2) == 0) {
        uVar3 = rand();
        gCameraAngle = uVar3 & 0xfff;
        uVar3 = rand();
        CameraPos.vy = -((uVar3 & 0xff) + 100);
        uVar3 = rand();
        gCameraDistance = (uVar3 & 0x7e7) + 1000;
        gCameraMaxDistance = gCameraDistance;
      }
      player.cameraCarId = -1;
      if (player.playerType != '\x02') {
        player.cameraCarId = player.playerCarId;
      }
    }
    iVar4 = NoMoreCamerasErrorMessage();
    if (iVar4 == 0) {
      RecordCamera(CameraCnt);
    }
    else {
      cameraview = 0;
      uVar3 = rand();
      gCameraAngle = uVar3 & 0xfff;
      uVar3 = rand();
      CameraPos.vy = -((uVar3 & 0xff) + 100);
      uVar3 = rand();
      gCameraDistance = (uVar3 & 0x7e7) + 1000;
      gCameraMaxDistance = gCameraDistance;
    }
    pSVar2 = PlayerWayRecordPtr;
    PlayerWayRecordPtr->x = 0x7fff;
    pSVar2->y = 0x7fff;
  }
  bVar1 = TimeToWay == 0;
  TimeToWay = TimeToWay + -1;
  if (bVar1) {
    PlayerWayRecordPtr = PlayerWayRecordPtr + 1;
    TimeToWay = way_distance;
  }
  return;
}



// decompiled code
// original method signature: 
// int /*$ra*/ SelectCameraCar(int current /*$t1*/)
 // line 2108, offset 0x0003e328
	/* begin block 1 */
		// Start line: 2109
		// Start offset: 0x0003E328
		// Variables:
	// 		int count; // $a2

		/* begin block 1.1 */
			// Start line: 2123
			// Start offset: 0x0003E3A0
			// Variables:
		// 		struct _EVENT *event; // $a0
		// 		struct _CAR_DATA *car; // $a3
		// 		struct XZPAIR pos; // stack offset -16

			/* begin block 1.1.1 */
				// Start line: 2168
				// Start offset: 0x0003E484
				// Variables:
			// 		int dist; // $v0
			// 		int dx; // $a1
			// 		int dz; // $a0
			/* end block 1.1.1 */
			// End offset: 0x0003E50C
			// End Line: 2180
		/* end block 1.1 */
		// End offset: 0x0003E50C
		// End Line: 2181
	/* end block 1 */
	// End offset: 0x0003E53C
	// End Line: 2184

	/* begin block 2 */
		// Start line: 4589
	/* end block 2 */
	// End Line: 4590

	/* begin block 3 */
		// Start line: 4592
	/* end block 3 */
	// End Line: 4593

int SelectCameraCar(int current)

{
  int iVar1;
  int iVar2;
  _EVENT *p_Var3;
  int iVar4;
  int iVar5;
  int iVar6;
  int iVar7;
  long local_10;
  long local_c;
  
  if (current < 0x14) {
    if (current < -1) {
      current = 0x12 - current;
    }
    iVar1 = current + 1;
    if (iVar1 != current) {
      iVar7 = iVar1 * 0x29c;
      do {
        p_Var3 = (_EVENT *)0x0;
        iVar6 = 0;
        if (iVar1 < 0x14) {
          iVar6 = (int)car_data[0].hd.where.m + iVar7;
          if ((&car_data[0].controlType)[iVar7] == '\x03') {
            local_10 = *(int *)((int)car_data[0].hd.where.t + iVar7);
            local_c = *(int *)((int)car_data[0].hd.where.t + iVar7 + 8);
          }
          else {
            if ((&car_data[0].controlType)[iVar7] == '\x01') {
              if ((int)_PLAYER_ARRAY_000d979c[0].playerCarId == (uint)(byte)(&car_data[0].id)[iVar7]
                 ) {
                return (int)_PLAYER_ARRAY_000d979c[0].playerCarId;
              }
              return (int)player.playerCarId;
            }
            iVar6 = 0;
            if ((iVar1 == -1) && (player.playerType == '\x02')) {
              return -1;
            }
          }
        }
        else {
          p_Var3 = events.track[iVar1 + -0x14];
          if (p_Var3 == (_EVENT *)0x0) {
            iVar7 = -0x29c;
            iVar1 = -1;
            if (player.playerType == '\x02') {
              iVar7 = -0x538;
              iVar1 = -2;
            }
          }
          else {
            local_10 = (p_Var3->position).vx;
            local_c = (p_Var3->position).vz;
          }
        }
        if ((iVar6 != 0) || (p_Var3 != (_EVENT *)0x0)) {
          iVar5 = player.pos[0] - local_10;
          iVar2 = iVar5;
          if (iVar5 < 0) {
            iVar2 = -iVar5;
          }
          iVar4 = player.pos[2] - local_c;
          if (iVar2 < 15000) {
            iVar2 = iVar4;
            if (iVar4 < 0) {
              iVar2 = -iVar4;
            }
            if ((iVar2 < 15000) && (iVar5 * iVar5 + iVar4 * iVar4 < 225000000)) {
              if (iVar6 != 0) {
                return (uint)*(byte *)(iVar6 + 0x18b);
              }
              return 0x12 - iVar1;
            }
          }
        }
        iVar1 = iVar1 + 1;
        iVar7 = iVar7 + 0x29c;
      } while (iVar1 != current);
    }
    printf(s_ERROR__SelectCameraCar_00010790);
    iVar1 = (int)player.playerCarId;
  }
  else {
    iVar1 = 0;
  }
  return iVar1;
}



// decompiled code
// original method signature: 
// int /*$ra*/ InvalidCamera(int car_num /*$a2*/)
 // line 2186, offset 0x0003e53c
	/* begin block 1 */
		// Start line: 2187
		// Start offset: 0x0003E53C

		/* begin block 1.1 */
			// Start line: 2193
			// Start offset: 0x0003E568
			// Variables:
		// 		char invalidCamera; // $a3

			/* begin block 1.1.1 */
				// Start line: 2200
				// Start offset: 0x0003E5D0
				// Variables:
			// 		char numEventModels; // $a0
			// 		struct _EVENT *event; // $v1
			// 		struct XZPAIR pos; // stack offset -24

				/* begin block 1.1.1.1 */
					// Start line: 2208
					// Start offset: 0x0003E628
					// Variables:
				// 		int dist; // $v0
				// 		int dx; // $v1
				// 		int dz; // $a0
				/* end block 1.1.1.1 */
				// End offset: 0x0003E6C0
				// End Line: 2224
			/* end block 1.1.1 */
			// End offset: 0x0003E6C0
			// End Line: 2225
		/* end block 1.1 */
		// End offset: 0x0003E6F8
		// End Line: 2236
	/* end block 1 */
	// End offset: 0x0003E79C
	// End Line: 2260

	/* begin block 2 */
		// Start line: 4846
	/* end block 2 */
	// End Line: 4847

	/* begin block 3 */
		// Start line: 4849
	/* end block 3 */
	// End Line: 4850

	/* begin block 4 */
		// Start line: 4851
	/* end block 4 */
	// End Line: 4852

int InvalidCamera(int car_num)

{
  bool bVar1;
  uint uVar2;
  ulong uVar3;
  int iVar4;
  int iVar5;
  uint uVar6;
  int iVar7;
  
  if (cameraview != 0) {
    if (cameraview != 2) {
      uVar3 = Long2DDistance(player.spoolXZ,&player.cameraPos);
      if (11000 < (int)uVar3) {
        player.cameraCarId = -1;
        if (player.playerType != '\x02') {
          player.cameraCarId = player.playerCarId;
        }
        CameraPos.vy = -300;
        cameraview = 0;
        return 1;
      }
      iVar4 = valid_region(player.cameraPos.vx,player.cameraPos.vz);
      if (iVar4 != 0) {
        return 0;
      }
      player.cameraCarId = -1;
      if (player.playerType != '\x02') {
        player.cameraCarId = player.playerCarId;
      }
      cameraview = 2;
      return 1;
    }
    bVar1 = false;
    if (-1 < car_num) {
      bVar1 = car_data[car_num].controlType == '\0';
    }
    if ((car_num == -1) && (player.playerType != '\x02')) {
      bVar1 = true;
    }
    uVar6 = 0;
    if (car_num < -1) {
      if (*events.track != (_EVENT *)0x0) {
        uVar2 = 1;
        do {
          uVar6 = uVar2 & 0xff;
          uVar2 = uVar6 + 1;
        } while (events.track[uVar6] != (_EVENT *)0x0);
      }
      if (-2 - car_num < (int)uVar6) {
        bVar1 = true;
      }
      iVar5 = player.pos[0] - (events.track[car_num * 0x3fffffff + -2]->position).vx;
      iVar4 = iVar5;
      if (iVar5 < 0) {
        iVar4 = -iVar5;
      }
      iVar7 = player.pos[2] - (events.track[car_num * 0x3fffffff + -2]->position).vz;
      if (iVar4 < 15000) {
        iVar4 = iVar7;
        if (iVar7 < 0) {
          iVar4 = -iVar7;
        }
        if ((iVar4 < 15000) && (iVar5 * iVar5 + iVar7 * iVar7 < 225000000)) {
          bVar1 = true;
        }
      }
    }
    if (bVar1) {
      player.cameraCarId = -1;
      if (player.playerType != '\x02') {
        player.cameraCarId = player.playerCarId;
      }
      CameraPos.vy = -300;
      return 1;
    }
  }
  return 0;
}



// decompiled code
// original method signature: 
// int /*$ra*/ NoMoreCamerasErrorMessage()
 // line 2263, offset 0x0003eaf0
	/* begin block 1 */
		// Start line: 2265
		// Start offset: 0x0003EAF0

		/* begin block 1.1 */
			// Start line: 2267
			// Start offset: 0x0003EB08
			// Variables:
		// 		int strobe; // $v0
		/* end block 1.1 */
		// End offset: 0x0003EB5C
		// End Line: 2272
	/* end block 1 */
	// End offset: 0x0003EB6C
	// End Line: 2275

	/* begin block 2 */
		// Start line: 6874
	/* end block 2 */
	// End Line: 6875

	/* begin block 3 */
		// Start line: 6875
	/* end block 3 */
	// End Line: 6876

/* WARNING: Unknown calling convention yet parameter storage is locked */

int NoMoreCamerasErrorMessage(void)

{
  PLAYBACKCAMERA *pPVar1;
  int iVar2;
  uint uVar3;
  
  pPVar1 = FindFreeCamera();
  iVar2 = 0;
  if (pPVar1 == (PLAYBACKCAMERA *)0x0) {
    if ((FrameCnt & 0x1fU) < 0x10) {
      uVar3 = FrameCnt & 0x1f;
    }
    else {
      uVar3 = 0x20 - (FrameCnt & 0x1fU);
    }
    SetTextColour((uchar)(uVar3 << 3),'\0','\0');
    iVar2 = 1;
  }
  return iVar2;
}



// decompiled code
// original method signature: 
// int /*$ra*/ FirstCamera()
 // line 2279, offset 0x0003eb6c
	/* begin block 1 */
		// Start line: 2281
		// Start offset: 0x0003EB6C
	/* end block 1 */
	// End offset: 0x0003EB9C
	// End Line: 2287

	/* begin block 2 */
		// Start line: 6901
	/* end block 2 */
	// End Line: 6902

	/* begin block 3 */
		// Start line: 6906
	/* end block 3 */
	// End Line: 6907

	/* begin block 4 */
		// Start line: 6907
	/* end block 4 */
	// End Line: 6908

	/* begin block 5 */
		// Start line: 6909
	/* end block 5 */
	// End Line: 6910

/* WARNING: Unknown calling convention yet parameter storage is locked */

int FirstCamera(void)

{
  if ((LastChange != (PLAYBACKCAMERA *)0x0) && (LastChange->prev != -1)) {
    return 0;
  }
  return 1;
}



// decompiled code
// original method signature: 
// int /*$ra*/ dist(struct VECTOR *pos1 /*$a0*/, struct VECTOR *pos2 /*$a1*/)
 // line 2289, offset 0x0003eb9c
	/* begin block 1 */
		// Start line: 2290
		// Start offset: 0x0003EB9C
		// Variables:
	// 		int dx; // $v0
	// 		int dz; // $a0
	/* end block 1 */
	// End offset: 0x0003EC0C
	// End Line: 2296

	/* begin block 2 */
		// Start line: 6923
	/* end block 2 */
	// End Line: 6924

	/* begin block 3 */
		// Start line: 6926
	/* end block 3 */
	// End Line: 6927

	/* begin block 4 */
		// Start line: 6928
	/* end block 4 */
	// End Line: 6929

int dist(VECTOR *pos1,VECTOR *pos2)

{
  int iVar1;
  int iVar2;
  
  iVar2 = pos1->vx - pos2->vx;
  if (iVar2 < 0) {
    iVar2 = iVar2 + 0xf;
  }
  iVar1 = pos1->vz - pos2->vz;
  if (iVar1 < 0) {
    iVar1 = iVar1 + 0xf;
  }
  iVar2 = SquareRoot0((iVar2 >> 4) * (iVar2 >> 4) + (iVar1 >> 4) * (iVar1 >> 4));
  return iVar2 << 4;
}



// decompiled code
// original method signature: 
// void /*$ra*/ SetCameraReturnedFromCutscene(int CameraCnt /*$s0*/)
 // line 2303, offset 0x0003ecc4
	/* begin block 1 */
		// Start line: 2304
		// Start offset: 0x0003ECC4
		// Variables:
	// 		struct PLAYBACKCAMERA *next; // $a1
	// 		int count; // $a2
	/* end block 1 */
	// End offset: 0x0003ED7C
	// End Line: 2331

	/* begin block 2 */
		// Start line: 6966
	/* end block 2 */
	// End Line: 6967

	/* begin block 3 */
		// Start line: 8545
	/* end block 3 */
	// End Line: 8546

	/* begin block 4 */
		// Start line: 8546
	/* end block 4 */
	// End Line: 8547

void SetCameraReturnedFromCutscene(int CameraCnt)

{
  PLAYBACKCAMERA *pPVar1;
  int iVar2;
  
  iVar2 = 0;
  pPVar1 = PlaybackCamera;
  while ((NextChange = pPVar1, iVar2 < 0x3c &&
         ((NextChange = PlaybackCamera + iVar2, CameraCnt < NextChange->FrameCnt ||
          ((NextChange->next != -2 &&
           (pPVar1 = PlaybackCamera + (byte)NextChange->next, pPVar1->FrameCnt <= CameraCnt))))))) {
    iVar2 = iVar2 + 1;
  }
  LastChange = NextChange;
  SetPlaybackCamera(NextChange);
  FindNextChange(CameraCnt + 1);
  return;
}