void T_BatPast (objtype *ob)
{
id0_long_t move;
//id0_long_t deltax,deltay,size;
move = ob->speed*tics;
do
{
if (move < ob->distance)
{
MoveObj (ob,move);
break;
}
actorat[ob->tilex][ob->tiley] = 0; // pick up marker from goal
ob->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
ob->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
move -= ob->distance;
BatRunThink (ob);
actorat[ob->tilex][ob->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(ob); // set down a new goal marker
//actorat[ob->tilex][ob->tiley] = ob; // set down a new goal marker
} while (0); //(move)
CalcBounds (ob);
}
//-----------------------------------------------------------------------------
// Purpose: Builds the spline points between this keyframe and the previous
// keyframe.
// Input : pPrev -
//-----------------------------------------------------------------------------
void CMapKeyFrame::BuildPathSegment( CMapKeyFrame *pPrev )
{
RecalculateTimeFromSpeed();
CMapAnimator *pAnim = GetAnimator();
Quaternion qAngles;
for ( int i = 0; i < MAX_LINE_POINTS; i++ )
{
if (pAnim != NULL)
{
CMapAnimator::GetAnimationAtTime( this, pPrev, MoveTime() * ( float )( i + 1 ) / (float)MAX_LINE_POINTS, m_LinePoints[i], qAngles, pAnim->m_iPositionInterpolator, pAnim->m_iRotationInterpolator );
}
else
{
// FIXME: If we aren't connected to an animator yet, just draw straight lines. This code is never hit, because
// BuildPathSegment is only called from CMapAnimator. To make matters worse, we can only reliably find
// pPrev through an animator.
CMapAnimator::GetAnimationAtTime( this, pPrev, MoveTime() * (float)( i + 1) / (float)MAX_LINE_POINTS, m_LinePoints[i], qAngles, 0, 0 );
}
}
// HACK: we shouldn't need to do this. CalcBounds alone should work (but it doesn't because of where we
// call RebuildPath from). Make this work more like other objects.
if ( m_pParent )
{
GetParent()->CalcBounds( true );
}
else
{
CalcBounds();
}
m_bRebuildPath = false;
}
//-----------------------------------------------------------------------------
// Purpose: Special implementation of UpdateChild for the world object. This
// notifies the document that an object's bounding box has changed.
// Input : pChild -
//-----------------------------------------------------------------------------
void CMapWorld::UpdateChild(CMapClass *pChild)
{
if ( CMapClass::s_bLoadingVMF )
return;
// Recalculate the bounds of this child's branch.
pChild->CalcBounds(TRUE);
// Recalculate own bounds
CalcBounds( FALSE );
//
// Relink the child in the culling tree.
//
if (m_pCullTree != NULL)
{
m_pCullTree->UpdateCullTreeObjectRecurse(pChild);
}
//
// Notify the document that an object in the world has changed.
//
if (!IsTemporary()) // HACK: check to avoid prefab objects ending up in the doc's update list
{
CMapDoc *pDoc = CMapDoc::GetActiveMapDoc();
if (pDoc != NULL)
{
pDoc->UpdateObject(pChild);
}
}
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : szKey -
// szValue -
//-----------------------------------------------------------------------------
void CMapPointHandle::OnParentKeyChanged(const char *szKey, const char *szValue)
{
if (stricmp(szKey, m_szKeyName) == 0)
{
sscanf(szValue, "%f %f %f", &m_Origin.x, &m_Origin.y, &m_Origin.z);
CalcBounds();
}
}
Vector3 RayCast::Move()
{
//CalcIncrement(val);
RayPos.x += StoredDirVec.x * Speed;
RayPos.y += StoredDirVec.y * Speed;
RayPos.z += StoredDirVec.z * Speed;
CalcBounds();
return RayPos;
}
id0_boolean_t Chase (objtype *ob, id0_boolean_t diagonal)
{
id0_long_t move;
id0_long_t deltax,deltay,size;
ob->flags &= ~of_damagedone;
move = ob->speed*tics;
size = (id0_long_t)ob->size + player->size + move + SIZE_TEST;
while (move)
{
deltax = ob->x - player->x;
deltay = ob->y - player->y;
if (deltax <= size && deltax >= -size
&& deltay <= size && deltay >= -size)
{
CalcBounds (ob);
return true;
}
if (move < ob->distance)
{
MoveObj (ob,move);
break;
}
actorat[ob->tilex][ob->tiley] = 0; // pick up marker from goal
if (ob->dir == nodir)
ob->dir = north;
ob->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
ob->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
move -= ob->distance;
ChaseThink (ob,diagonal);
if (!ob->distance)
break; // no possible move
actorat[ob->tilex][ob->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(ob); // set down a new goal marker
//actorat[ob->tilex][ob->tiley] = ob; // set down a new goal marker
}
CalcBounds (ob);
return false;
}
//-----------------------------------------------------------------------------
// Purpose: Call this function after changing this object via transformation,
// etc. Notifies dependents and updates the parent with this object's
// new size.
//-----------------------------------------------------------------------------
void CMapClass::PostUpdate(Notify_Dependent_t eNotifyType)
{
CalcBounds();
NotifyDependents(eNotifyType);
if (Parent != NULL)
{
Parent->UpdateChild(this);
}
}
void T_Bat (objtype *ob)
{
id0_long_t move;
id0_long_t deltax,deltay,size;
move = ob->speed*tics;
size = (id0_long_t)ob->size + player->size + move;
do
{
deltax = ob->x - player->x;
deltay = ob->y - player->y;
if (deltax <= size && deltax >= -size
&& deltay <= size && deltay >= -size && !ob->temp1)
{
TakeDamage (4);
ob->temp1 = 2;
}
if (move < ob->distance)
{
MoveObj (ob,move);
break;
}
actorat[ob->tilex][ob->tiley] = 0; // pick up marker from goal
if (ob->dir == nodir)
ob->dir = north;
ob->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
ob->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
move -= ob->distance;
if (ob->temp1)
{
Walk (ob); // go straight
if (!--ob->temp1)
{
ob->state = &s_batpast;
ob->ticcount = ob->state->tictime;
}
}
else
BatChaseThink (ob); // head towards player
actorat[ob->tilex][ob->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(ob); // set down a new goal marker
//actorat[ob->tilex][ob->tiley] = ob; // set down a new goal marker
} while (0); // just once
CalcBounds (ob);
}
bool UDebugSkelMeshComponent::CheckIfBoundsAreCorrrect()
{
if (GetPhysicsAsset())
{
bool bWasUsingInGameBounds = IsUsingInGameBounds();
FTransform TempTransform = FTransform::Identity;
UseInGameBounds(true);
FBoxSphereBounds InGameBounds = CalcBounds(TempTransform);
UseInGameBounds(false);
FBoxSphereBounds PreviewBounds = CalcBounds(TempTransform);
UseInGameBounds(bWasUsingInGameBounds);
// calculate again to have bounds as requested
CalcBounds(TempTransform);
// if in-game bounds are of almost same size as preview bounds or bigger, it seems to be fine
if (! InGameBounds.GetSphere().IsInside(PreviewBounds.GetSphere(), PreviewBounds.GetSphere().W * 0.1f) && // for spheres: A.IsInside(B) checks if A is inside of B
! PreviewBounds.GetBox().IsInside(InGameBounds.GetBox().ExpandBy(PreviewBounds.GetSphere().W * 0.1f))) // for boxes: A.IsInside(B) checks if B is inside of A
{
return true;
}
}
return false;
}
void SpawnNewObjFrac (id0_long_t x, id0_long_t y, statetype *state, id0_unsigned_t size)
{
GetNewObj (false);
newobj->size = size;
newobj->state = state;
newobj->ticcount = BE_Cross_Brandom (state->tictime)+1;
newobj->active = yes/*true*/;
newobj->x = x;
newobj->y = y;
newobj->tilex = x>>TILESHIFT;
newobj->tiley = y>>TILESHIFT;
CalcBounds(newobj);
newobj->distance = 100;
newobj->dir = nodir;
}
void Internal_SpawnNewObjFrac (id0_long_t x, id0_long_t y, statetype *state, id0_unsigned_t size,id0_boolean_t UseDummy)
{
GetNewObj(UseDummy);
newobj->size = size;
newobj->state = state;
newobj->ticcount = BE_Cross_Brandom (state->tictime)+1;
newobj->active = noalways;
newobj->x = x;
newobj->y = y;
newobj->tilex = x>>TILESHIFT;
newobj->tiley = y>>TILESHIFT;
CalcBounds(newobj);
newobj->distance = 100;
newobj->dir = nodir;
}
void SpawnNewObj (id0_unsigned_t x, id0_unsigned_t y, statetype *state, id0_unsigned_t size)
{
GetNewObj (false);
newobj->size = size;
newobj->state = state;
newobj->ticcount = BE_Cross_Brandom (state->tictime)+1;
newobj->tilex = x;
newobj->tiley = y;
newobj->x = ((id0_long_t)x<<TILESHIFT)+TILEGLOBAL/2;
newobj->y = ((id0_long_t)y<<TILESHIFT)+TILEGLOBAL/2;
CalcBounds(newobj);
newobj->dir = nodir;
actorat[newobj->tilex][newobj->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(newobj);
//actorat[newobj->tilex][newobj->tiley] = newobj;
}
//-----------------------------------------------------------------------------
// Purpose: Calculates the midpoint of the line and sets our origin there.
//-----------------------------------------------------------------------------
void CMapLine::BuildLine(void)
{
if ((m_pStartEntity != NULL) && (m_pEndEntity != NULL))
{
//
// Set our origin to our midpoint. This moves our selection handle box to the
// midpoint.
//
Vector Start;
Vector End;
m_pStartEntity->GetOrigin(Start);
m_pEndEntity->GetOrigin(End);
SetOrigin((Start + End) / 2);
}
CalcBounds();
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : pszValue -
// pWorld - The world object that we are contained in.
//-----------------------------------------------------------------------------
void CMapSideList::BuildFaceListForValue(char const *pszValue, CMapWorld *pWorld)
{
CMapFaceList NewFaces;
pWorld->FaceID_StringToFaceLists(&NewFaces, NULL, pszValue);
//
// Detach from the faces that are not in the new list. Go
// in reverse order since we are removing items as we go.
//
if (m_Faces.Count() > 0)
{
for (int i = m_Faces.Count() - 1; i >= 0; i--)
{
CMapFace *pFace = m_Faces.Element(i);
ASSERT(pFace != NULL);
if ((pFace != NULL) && (NewFaces.Find(pFace) == -1))
{
CMapSolid *pSolid = (CMapSolid *)pFace->GetParent();
UpdateDependency(pSolid, NULL);
m_Faces.FastRemove(i);
}
}
}
//
// Attach to the faces that are not in the old list.
//
for (int i = 0; i < NewFaces.Count(); i++)
{
CMapFace *pFace = NewFaces.Element(i);
ASSERT(pFace != NULL);
if ((pFace != NULL) && (m_Faces.Find(pFace) == -1))
{
CMapSolid *pSolid = (CMapSolid *)pFace->GetParent();
UpdateDependency(NULL, pSolid);
m_Faces.AddToTail(pFace);
}
}
CalcBounds();
}
/*
===================
=
= Internal_SpawnNewObj
=
===================
*/
void Internal_SpawnNewObj (id0_unsigned_t x, id0_unsigned_t y, statetype *state, id0_unsigned_t size,id0_boolean_t UseDummy)
{
extern objtype dummyobj;
GetNewObj(UseDummy);
newobj->size = size;
newobj->state = state;
newobj->ticcount = BE_Cross_Brandom (state->tictime)+1;
newobj->tilex = x;
newobj->tiley = y;
newobj->x = ((id0_long_t)x<<TILESHIFT)+TILEGLOBAL/2;
newobj->y = ((id0_long_t)y<<TILESHIFT)+TILEGLOBAL/2;
CalcBounds(newobj);
newobj->dir = nodir;
newobj->active = noalways;
if (newobj != &dummyobj)
actorat[newobj->tilex][newobj->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(newobj);
//actorat[newobj->tilex][newobj->tiley] = newobj;
}
void USkeletalMeshComponent::UpdateBounds()
{
#if WITH_EDITOR
FBoxSphereBounds OriginalBounds = Bounds; // Save old bounds
#endif
// if use parent bound if attach parent exists, and the flag is set
// since parents tick first before child, this should work correctly
if ( bUseAttachParentBound && AttachParent != NULL )
{
Bounds = AttachParent->Bounds;
}
else
{
// fixme laurent - extend concept of LocalBounds to all SceneComponent
// as rendered calls CalcBounds*() directly in FScene::UpdatePrimitiveTransform, which is pretty expensive for SkelMeshes.
// No need to calculated that again, just use cached local bounds.
if( bCachedLocalBoundsUpToDate )
{
Bounds = CachedLocalBounds.TransformBy(ComponentToWorld);
}
else
{
// Calculate new bounds
Bounds = CalcBounds(ComponentToWorld);
bCachedLocalBoundsUpToDate = true;
CachedLocalBounds = Bounds.TransformBy(ComponentToWorld.InverseSafe());
}
}
#if WITH_EDITOR
// If bounds have changed (in editor), trigger data rebuild
if ( IsRegistered() && (World != NULL) && !GetWorld()->IsGameWorld() &&
(OriginalBounds.Origin.Equals(Bounds.Origin) == false || OriginalBounds.BoxExtent.Equals(Bounds.BoxExtent) == false) )
{
GEngine->TriggerStreamingDataRebuild();
}
#endif
}
void T_Mshot (objtype *ob)
{
objtype *check;
id0_long_t xmove,ymove/*,speed*/;
xmove = ymove = 0;
switch (ob->dir)
{
case north:
ymove = -ob->speed*tics;
break;
case east:
xmove = ob->speed*tics;
break;
case south:
ymove = ob->speed*tics;
break;
case west:
xmove = -ob->speed*tics;
break;
}
ob->x+=xmove;
ob->y+=ymove;
CalcBounds (ob);
ob->tilex = ob->x>>TILESHIFT;
ob->tiley = ob->y>>TILESHIFT;
if (tilemap[ob->tilex][ob->tiley])
{
SD_PlaySound (SHOOTWALLSND);
ob->state = NULL;
return;
}
//
// check final position for monsters hit
//
if ( ob->xl <= player->xh
&& ob->xh >= player->xl
&& ob->yl <= player->yh
&& ob->yh >= player->yl)
{
TakeDamage (MSHOTDAMAGE*2);
ob->state = NULL;
return;
}
for (check = player->next; check; check=check->next)
if (ob->shootable && ob->obclass != mageobj
&& ob->xl <= check->xh
&& ob->xh >= check->xl
&& ob->yl <= check->yh
&& ob->yh >= check->yl)
{
ShootActor (check,MSHOTDAMAGE);
ob->state = NULL;
return;
}
}
void T_Bounce (objtype *ob)
{
id0_long_t move;
id0_long_t deltax,deltay,size;
move = SPDBOUNCE*tics;
size = (id0_long_t)ob->size + player->size + move;
while (move)
{
deltax = ob->x - player->x;
deltay = ob->y - player->y;
if (deltax <= size && deltax >= -size
&& deltay <= size && deltay >= -size && !ob->temp2)
{
ob->temp2 = 1;
TakeDamage (DMGBOUNCE);
}
if (move < ob->distance)
{
MoveObj (ob,move);
break;
}
actorat[ob->tilex][ob->tiley] = 0; // pick up marker from goal
ob->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
ob->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
move -= ob->distance;
//
// bounce if hit wall
//
switch (ob->dir)
{
case north:
if (tilemap[ob->tilex][--ob->tiley])
{
ob->dir = south;
ob->tiley+=2;
ob->temp2 = 0;
}
break;
case east:
if (tilemap[++ob->tilex][ob->tiley])
{
ob->dir = west;
ob->tilex-=2;
ob->temp2 = 0;
}
break;
case south:
if (tilemap[ob->tilex][++ob->tiley])
{
ob->dir = north;
ob->tiley-=2;
ob->temp2 = 0;
}
break;
case west:
if (tilemap[--ob->tilex][ob->tiley])
{
ob->dir = east;
ob->tilex+=2;
ob->temp2 = 0;
}
break;
}
ob->distance = TILEGLOBAL;
actorat[ob->tilex][ob->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(ob); // set down a new goal marker
//actorat[ob->tilex][ob->tiley] = ob; // set down a new goal marker
}
CalcBounds (ob);
}
//-----------------------------------------------------------------------------
// Purpose: Our child's bounding box has changed - recalculate our bounding box.
// Input : pChild - The child whose bounding box changed.
//-----------------------------------------------------------------------------
void CMapClass::UpdateChild(CMapClass *pChild)
{
CalcBounds(FALSE);
}
FVector UTextRenderComponent::GetTextWorldSize() const
{
FBoxSphereBounds Bounds = CalcBounds(ComponentToWorld);
return Bounds.GetBox().GetSize();
}
FVector UTextRenderComponent::GetTextLocalSize() const
{
FBoxSphereBounds Bounds = CalcBounds(FTransform::Identity);
return Bounds.GetBox().GetSize();
}
/*
====================
=
= T_RunningEye
=
====================
*/
void T_RunningEye(objtype *ob)
{
id0_int_t /*x, y, */dir_num, switch_num;
fixed tempx,tempy;
id0_unsigned_t temp_tilex,temp_tiley;
dir_num = *(mapsegs[2]+farmapylookup[ob->tiley]+ob->tilex);
dir_num = dir_num>>8;
if (!dir_num)
dir_num = ob->temp2;
if (dir_num == 5)
{
if (ob->temp1)
{
ob->temp1--;
}
else
{
ob->temp1 = 2;
actorat[ob->tilex][ob->tiley] = 0;
switch (ob->temp2)
{
case 1:
ob->tiley = ob->tiley-1;
ob->y = ((id0_long_t)(ob->tiley)<<TILESHIFT)+TILEGLOBAL/2;
break;
case 2:
ob->tilex = ob->tilex+1;
ob->x = ((id0_long_t)(ob->tilex)<<TILESHIFT)+TILEGLOBAL/2;
break;
case 3:
ob->tiley = ob->tiley+1;
ob->y = ((id0_long_t)(ob->tiley)<<TILESHIFT)+TILEGLOBAL/2;
break;
case 0:
case 4:
ob->tilex = ob->tilex-1;
ob->x = ((id0_long_t)(ob->tilex)<<TILESHIFT)+TILEGLOBAL/2;
break;
}
CalcBounds (ob);
ChaseThink(ob,false);
actorat[ob->tilex][ob->tiley] = COMPAT_OBJ_CONVERT_OBJ_PTR_TO_DOS_PTR(ob);
//actorat[ob->tilex][ob->tiley] = ob;
return;
}
}
tempx = player->x;
tempy = player->y;
temp_tilex = player->tilex;
temp_tiley = player->tiley;
if (dir_num == 5)
switch_num = ob->temp2;
else
switch_num = dir_num;
switch (switch_num)
{
case 1:
player->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
player->y = ((id0_long_t)(ob->tiley-2)<<TILESHIFT)+TILEGLOBAL/2;
player->tilex = ob->tilex;
player->tiley = ob->tiley-2;
break;
case 2:
player->x = ((id0_long_t)(ob->tilex+2)<<TILESHIFT)+TILEGLOBAL/2;
player->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
player->tilex = ob->tilex+2;
player->tiley = ob->tiley;
break;
case 3:
player->x = ((id0_long_t)ob->tilex<<TILESHIFT)+TILEGLOBAL/2;
player->y = ((id0_long_t)(ob->tiley+2)<<TILESHIFT)+TILEGLOBAL/2;
player->tilex = ob->tilex;
player->tiley = ob->tiley+2;
break;
case 0:
case 4:
player->x = ((id0_long_t)(ob->tilex-2)<<TILESHIFT)+TILEGLOBAL/2;
player->y = ((id0_long_t)ob->tiley<<TILESHIFT)+TILEGLOBAL/2;
player->tilex = ob->tilex-2;
player->tiley = ob->tiley;
break;
}
Chase(ob, false);
player->x = tempx;
player->y = tempy;
player->tilex = temp_tilex;
player->tiley = temp_tiley;
if (dir_num != 5)
ob->temp2 = dir_num;
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : vecOrigin -
//-----------------------------------------------------------------------------
void CMapPointHandle::UpdateOrigin(const Vector &vecOrigin)
{
m_Origin = vecOrigin;
CalcBounds();
UpdateParentKey();
}