#include <PartitionManager.h>

Inherits SubsystemInterface, and Snapshot.

Public Member Functions
	PartitionManager (void)

virtual	~PartitionManager (void)

virtual void	init (void)
	initialize

virtual void	reset (void)
	system reset

virtual void	update (void)
	system update

void	crc (Xfer *xfer)

void	xfer (Xfer *xfer)

void	loadPostProcess (void)

Bool	getUpdatedSinceLastReset (void) const

void	registerObject (Object *object)
	add thing to system

void	unRegisterObject (Object *object)
	remove thing from system

void	registerGhostObject (GhostObject *object)
	recreate partition data needed to hold object (only used to restore after PM reset).

void	unRegisterGhostObject (GhostObject *object)
	release partition data held for ghost object.

void	processEntirePendingUndoShroudRevealQueue ()
	process every pending one regardless of timestamp

Int	getCellCountX ()
	return the number of PartitionCells in the x-dimension.

Int	getCellCountY ()
	return the number of PartitionCells in the y-dimension.

PartitionCell *	getCellAt (Int x, Int y)
	return the PartitionCell located at cell coordinates (x,y).

const PartitionCell *	getCellAt (Int x, Int y) const

void	doShroudReveal (Real centerX, Real centerY, Real radius, PlayerMaskType playerMask)
	A convenience funtion to reveal shroud at some location.

void	undoShroudReveal (Real centerX, Real centerY, Real radius, PlayerMaskType playerMask)

void	queueUndoShroudReveal (Real centerX, Real centerY, Real radius, PlayerMaskType playerMask)

void	doShroudCover (Real centerX, Real centerY, Real radius, PlayerMaskType playerMask)

void	undoShroudCover (Real centerX, Real centerY, Real radius, PlayerMaskType playerMask)

void	doThreatAffect (Real centerX, Real centerY, Real radius, UnsignedInt threatVal, PlayerMaskType playerMask)
	Perform threat map and value map updates.

void	undoThreatAffect (Real centerX, Real centerY, Real radius, UnsignedInt threatVal, PlayerMaskType playerMask)

void	doValueAffect (Real centerX, Real centerY, Real radius, UnsignedInt valueVal, PlayerMaskType playerMask)

void	undoValueAffect (Real centerX, Real centerY, Real radius, UnsignedInt valueVal, PlayerMaskType playerMask)

void	getCellCenterPos (Int x, Int y, Real &xx, Real &yy)

void	worldToCell (Real wx, Real wy, Int cx, Int cy)

Int	worldToCellDist (Real w)

Object *	getClosestObject (const Object obj, Real maxDist, DistanceCalculationType dc, PartitionFilter filters=NULL, Real closestDist=NULL, Coord3D *closestDistVec=NULL)

Object *	getClosestObject (const Coord3D pos, Real maxDist, DistanceCalculationType dc, PartitionFilter filters=NULL, Real closestDist=NULL, Coord3D *closestDistVec=NULL)

Real	getRelativeAngle2D (const Object obj, const Object otherObj)

Real	getRelativeAngle2D (const Object obj, const Coord3D pos)

void	getVectorTo (const Object obj, const Object otherObj, DistanceCalculationType dc, Coord3D &vec)

void	getVectorTo (const Object obj, const Coord3D pos, DistanceCalculationType dc, Coord3D &vec)

Real	getDistanceSquared (const Object obj, const Object otherObj, DistanceCalculationType dc, Coord3D *vec=NULL)

Real	getDistanceSquared (const Object obj, const Coord3D pos, DistanceCalculationType dc, Coord3D *vec=NULL)

Real	getGoalDistanceSquared (const Object obj, const Coord3D goalPos, const Object otherObj, DistanceCalculationType dc, Coord3D vec=NULL)

Real	getGoalDistanceSquared (const Object obj, const Coord3D goalPos, const Coord3D otherPos, DistanceCalculationType dc, Coord3D vec=NULL)

Bool	estimateTerrainExtremesAlongLine (const Coord3D &startWorld, const Coord3D &endWorld, Real minZ, Real maxZ, Coord2D minZPos, Coord2D maxZPos)

SimpleObjectIterator *	iterateObjectsInRange (const Object obj, Real maxDist, DistanceCalculationType dc, PartitionFilter *filters=NULL, IterOrderType order=ITER_FASTEST)

SimpleObjectIterator *	iterateObjectsInRange (const Coord3D pos, Real maxDist, DistanceCalculationType dc, PartitionFilter *filters=NULL, IterOrderType order=ITER_FASTEST)

SimpleObjectIterator *	iterateAllObjects (PartitionFilter **filters=NULL)

SimpleObjectIterator *	iteratePotentialCollisions (const Coord3D *pos, const GeometryInfo &geom, Real angle, Bool use2D=false)

Bool	isColliding (const Object a, const Object b) const

Bool	geomCollidesWithGeom (const Coord3D pos1, const GeometryInfo &geom1, Real angle1, const Coord3D pos2, const GeometryInfo &geom2, Real angle2) const
	Checks a geometry against an arbitrary geometry.

Bool	findPositionAround (const Coord3D center, const FindPositionOptions options, Coord3D *result)
	finding legal positions in the world

Real	getCellSize ()
	return the size of a PartitionCell, in world coords.

Real	getCellSizeInv ()
	return (1.0 / getCellSize); this is used frequently, so we cache it for efficiency

Bool	isClearLineOfSightTerrain (const Object obj, const Coord3D &objPos, const Object other, const Coord3D &otherPos)

Bool	isInListDirtyModules (PartitionData *o) const

void	prependToDirtyModules (PartitionData *o)

void	removeFromDirtyModules (PartitionData *o)

void	removeAllDirtyModules ()

void	revealMapForPlayer (Int playerIndex)

void	revealMapForPlayerPermanently (Int playerIndex)

void	undoRevealMapForPlayerPermanently (Int playerIndex)

void	shroudMapForPlayer (Int playerIndex)

void	refreshShroudForLocalPlayer ()

CellShroudStatus	getShroudStatusForPlayer (Int playerIndex, Int x, Int y) const

CellShroudStatus	getShroudStatusForPlayer (Int playerIndex, const Coord3D *loc) const

ObjectShroudStatus	getPropShroudStatusForPlayer (Int playerIndex, const Coord3D *loc) const

Real	getGroundOrStructureHeight (Real posx, Real posy)

void	getMostValuableLocation (Int playerIndex, UnsignedInt whichPlayerTypes, ValueOrThreat valType, Coord3D *outLocation)

void	getNearestGroupWithValue (Int playerIndex, UnsignedInt whichPlayerTypes, ValueOrThreat valType, const Coord3D sourceLocation, Int valueRequired, Bool greaterThan, Coord3D outLocation)

void	storeFoggedCells (ShroudStatusStoreRestore &outPartitionStore, Bool storeToFog) const

void	restoreFoggedCells (const ShroudStatusStoreRestore &inPartitionStore, Bool restoreToFog)

Public Member Functions inherited from SubsystemInterface
	SubsystemInterface ()

virtual	~SubsystemInterface ()

virtual void	postProcessLoad ()

virtual void	draw (void)

void	UPDATE (void)

void	DRAW (void)

AsciiString	getName (void)

void	setName (AsciiString name)

Public Member Functions inherited from Snapshot
	Snapshot (void)

	~Snapshot (void)

Protected Types
typedef Int(*	CellAlongLineProc) (PartitionCell cell, void userData)

typedef Int(*	CellBreadthFirstProc) (PartitionCell cell, void userData)

Protected Member Functions
Object *	getClosestObjects (const Object obj, const Coord3D pos, Real maxDist, DistanceCalculationType dc, PartitionFilter *filters, SimpleObjectIterator iter, Real closestDistArg, Coord3D closestVecArg)

void	shutdown (void)

Bool	tryPosition (const Coord3D center, Real dist, Real angle, const FindPositionOptions options, Coord3D *result)
	used to validate the positions for findPositionAround family of methods

Int	iterateCellsAlongLine (const Coord3D &pos, const Coord3D &posOther, CellAlongLineProc proc, void *userData)

Int	iterateCellsBreadthFirst (const Coord3D pos, CellBreadthFirstProc proc, void userData)

Int	calcMinRadius (const ICoord2D &cur)

void	calcRadiusVec ()

void	processPendingUndoShroudRevealQueue (Bool considerTimestamp=TRUE)
	keep popping and processing untill you get to one that is in the future

void	resetPendingUndoShroudRevealQueue ()
	Just delete everything in the queue without doing anything with them.

Friends
void	hLineAddLooker (Int x1, Int x2, Int y, void *playerIndex)

void	hLineRemoveLooker (Int x1, Int x2, Int y, void *playerIndex)

void	hLineAddShrouder (Int x1, Int x2, Int y, void *playerIndex)

void	hLineRemoveShrouder (Int x1, Int x2, Int y, void *playerIndex)

void	hLineAddThreat (Int x1, Int x2, Int y, void *threatValueParms)

void	hLineRemoveThreat (Int x1, Int x2, Int y, void *threatValueParms)

void	hLineAddValue (Int x1, Int x2, Int y, void *threatValueParms)

void	hLineRemoveValue (Int x1, Int x2, Int y, void *threatValueParms)

Additional Inherited Members
Protected Attributes inherited from SubsystemInterface
AsciiString	m_name

Detailed Description

PartitionManager is the singleton class that manages the entire partition/collision system. It maintains the set of PartitionCells that correspond to the world system, and updates the PartitionDatas as needed during update phase.

Definition at line 1231 of file PartitionManager.h.

Member Typedef Documentation

◆ CellAlongLineProc

typedef Int(* PartitionManager::CellAlongLineProc) (PartitionCell *cell, void *userData)

protected

Definition at line 1283 of file PartitionManager.h.

◆ CellBreadthFirstProc

typedef Int(* PartitionManager::CellBreadthFirstProc) (PartitionCell *cell, void *userData)

protected

Definition at line 1289 of file PartitionManager.h.

Constructor & Destructor Documentation

◆ PartitionManager()

PartitionManager::PartitionManager ( void )

Definition at line 2547 of file PartitionManager.cpp.

◆ ~PartitionManager()

PartitionManager::~PartitionManager ( void )

virtual

Definition at line 2565 of file PartitionManager.cpp.

Member Function Documentation

◆ calcMinRadius()

Int PartitionManager::calcMinRadius ( const ICoord2D & cur )

protected

◆ calcRadiusVec()

void PartitionManager::calcRadiusVec ( )

protected

◆ crc()

void PartitionManager::crc ( Xfer * xfer )

virtual

CRC

Implements Snapshot.

Definition at line 4573 of file PartitionManager.cpp.

◆ doShroudCover()

void PartitionManager::doShroudCover	(	Real	centerX,
		Real	centerY,
		Real	radius,
		PlayerMaskType	playerMask )

Definition at line 4073 of file PartitionManager.cpp.

◆ doShroudReveal()

void PartitionManager::doShroudReveal	(	Real	centerX,
		Real	centerY,
		Real	radius,
		PlayerMaskType	playerMask )

A convenience funtion to reveal shroud at some location.

Definition at line 3969 of file PartitionManager.cpp.

◆ doThreatAffect()

void PartitionManager::doThreatAffect	(	Real	centerX,
		Real	centerY,
		Real	radius,
		UnsignedInt	threatVal,
		PlayerMaskType	playerMask )

Perform threat map and value map updates.

Definition at line 4119 of file PartitionManager.cpp.

◆ doValueAffect()

void PartitionManager::doValueAffect	(	Real	centerX,
		Real	centerY,
		Real	radius,
		UnsignedInt	valueVal,
		PlayerMaskType	playerMask )

Definition at line 4185 of file PartitionManager.cpp.

◆ estimateTerrainExtremesAlongLine()

Bool PartitionManager::estimateTerrainExtremesAlongLine	(	const Coord3D &	startWorld,
		const Coord3D &	endWorld,
		Real *	minZ,
		Real *	maxZ,
		Coord2D *	minZPos,
		Coord2D *	maxZPos )

◆ findPositionAround()

Bool PartitionManager::findPositionAround	(	const Coord3D *	center,
		const FindPositionOptions *	options,
		Coord3D *	result )

finding legal positions in the world

This method will attempt to find a legal postion from the center position specified, at least minRadis away from it, but no more than maxRadius away.

Return TRUE if position is found and that position is returned in 'result' return FALSE no legal position exists or invalid params

Definition at line 3887 of file PartitionManager.cpp.

◆ geomCollidesWithGeom()

Bool PartitionManager::geomCollidesWithGeom	(	const Coord3D *	pos1,
		const GeometryInfo &	geom1,
		Real	angle1,
		const Coord3D *	pos2,
		const GeometryInfo &	geom2,
		Real	angle2 ) const

Checks a geometry against an arbitrary geometry.

Definition at line 1996 of file PartitionManager.cpp.

◆ getCellAt() [1/2]

PartitionCell * PartitionManager::getCellAt	(	Int	x,
		Int	y )

inline

return the PartitionCell located at cell coordinates (x,y).

Definition at line 1551 of file PartitionManager.h.

◆ getCellAt() [2/2]

const PartitionCell * PartitionManager::getCellAt	(	Int	x,
		Int	y ) const

inline

Definition at line 1557 of file PartitionManager.h.

◆ getCellCenterPos()

void PartitionManager::getCellCenterPos	(	Int	x,
		Int	y,
		Real &	xx,
		Real &	yy )

Definition at line 4251 of file PartitionManager.cpp.

◆ getCellCountX()

Int PartitionManager::getCellCountX ( )

inline

return the number of PartitionCells in the x-dimension.

Definition at line 1338 of file PartitionManager.h.

◆ getCellCountY()

Int PartitionManager::getCellCountY ( )

inline

return the number of PartitionCells in the y-dimension.

Definition at line 1341 of file PartitionManager.h.

◆ getCellSize()

Real PartitionManager::getCellSize ( )

inline

return the size of a PartitionCell, in world coords.

Definition at line 1458 of file PartitionManager.h.

◆ getCellSizeInv()

Real PartitionManager::getCellSizeInv ( )

inline

return (1.0 / getCellSize); this is used frequently, so we cache it for efficiency

Definition at line 1461 of file PartitionManager.h.

◆ getClosestObject() [1/2]

Object * PartitionManager::getClosestObject	(	const Coord3D *	pos,
		Real	maxDist,
		DistanceCalculationType	dc,
		PartitionFilter **	filters = NULL,
		Real *	closestDist = NULL,
		Coord3D *	closestDistVec = NULL )

Definition at line 3463 of file PartitionManager.cpp.

◆ getClosestObject() [2/2]

Object * PartitionManager::getClosestObject	(	const Object *	obj,
		Real	maxDist,
		DistanceCalculationType	dc,
		PartitionFilter **	filters = NULL,
		Real *	closestDist = NULL,
		Coord3D *	closestDistVec = NULL )

Definition at line 3450 of file PartitionManager.cpp.

◆ getClosestObjects()

Object * PartitionManager::getClosestObjects	(	const Object *	obj,
		const Coord3D *	pos,
		Real	maxDist,
		DistanceCalculationType	dc,
		PartitionFilter **	filters,
		SimpleObjectIterator *	iter,
		Real *	closestDistArg,
		Coord3D *	closestVecArg )

protected

This is an internal function that is used to implement the public getClosestObject and iterateObjects calls.

Definition at line 3204 of file PartitionManager.cpp.

◆ getDistanceSquared() [1/2]

Real PartitionManager::getDistanceSquared	(	const Object *	obj,
		const Coord3D *	pos,
		DistanceCalculationType	dc,
		Coord3D *	vec = NULL )

Definition at line 3504 of file PartitionManager.cpp.

◆ getDistanceSquared() [2/2]

Real PartitionManager::getDistanceSquared	(	const Object *	obj,
		const Object *	otherObj,
		DistanceCalculationType	dc,
		Coord3D *	vec = NULL )

Definition at line 3492 of file PartitionManager.cpp.

◆ getGoalDistanceSquared() [1/2]

Real PartitionManager::getGoalDistanceSquared	(	const Object *	obj,
		const Coord3D *	goalPos,
		const Coord3D *	otherPos,
		DistanceCalculationType	dc,
		Coord3D *	vec = NULL )

Definition at line 3530 of file PartitionManager.cpp.

◆ getGoalDistanceSquared() [2/2]

Real PartitionManager::getGoalDistanceSquared	(	const Object *	obj,
		const Coord3D *	goalPos,
		const Object *	otherObj,
		DistanceCalculationType	dc,
		Coord3D *	vec = NULL )

Definition at line 3517 of file PartitionManager.cpp.

◆ getGroundOrStructureHeight()

Real PartitionManager::getGroundOrStructureHeight	(	Real	posx,
		Real	posy )

Definition at line 4706 of file PartitionManager.cpp.

◆ getMostValuableLocation()

void PartitionManager::getMostValuableLocation	(	Int	playerIndex,
		UnsignedInt	whichPlayerTypes,
		ValueOrThreat	valType,
		Coord3D *	outLocation )

Definition at line 4737 of file PartitionManager.cpp.

◆ getNearestGroupWithValue()

void PartitionManager::getNearestGroupWithValue	(	Int	playerIndex,
		UnsignedInt	whichPlayerTypes,
		ValueOrThreat	valType,
		const Coord3D *	sourceLocation,
		Int	valueRequired,
		Bool	greaterThan,
		Coord3D *	outLocation )

Definition at line 4794 of file PartitionManager.cpp.

◆ getPropShroudStatusForPlayer()

ObjectShroudStatus PartitionManager::getPropShroudStatusForPlayer	(	Int	playerIndex,
		const Coord3D *	loc ) const

Definition at line 3070 of file PartitionManager.cpp.

◆ getRelativeAngle2D() [1/2]

Real PartitionManager::getRelativeAngle2D	(	const Object *	obj,
		const Coord3D *	pos )

Definition at line 3548 of file PartitionManager.cpp.

◆ getRelativeAngle2D() [2/2]

Real PartitionManager::getRelativeAngle2D	(	const Object *	obj,
		const Object *	otherObj )

Definition at line 3542 of file PartitionManager.cpp.

◆ getShroudStatusForPlayer() [1/2]

CellShroudStatus PartitionManager::getShroudStatusForPlayer	(	Int	playerIndex,
		const Coord3D *	loc ) const

Definition at line 3059 of file PartitionManager.cpp.

◆ getShroudStatusForPlayer() [2/2]

CellShroudStatus PartitionManager::getShroudStatusForPlayer	(	Int	playerIndex,
		Int	x,
		Int	y ) const

Shrouded has no absolute meaning. It only makes sense to say "Shrouded for him".

Definition at line 3049 of file PartitionManager.cpp.

◆ getUpdatedSinceLastReset()

Bool PartitionManager::getUpdatedSinceLastReset ( void ) const

inline

Definition at line 1328 of file PartitionManager.h.

◆ getVectorTo() [1/2]

void PartitionManager::getVectorTo	(	const Object *	obj,
		const Coord3D *	pos,
		DistanceCalculationType	dc,
		Coord3D &	vec )

Definition at line 3484 of file PartitionManager.cpp.

◆ getVectorTo() [2/2]

void PartitionManager::getVectorTo	(	const Object *	obj,
		const Object *	otherObj,
		DistanceCalculationType	dc,
		Coord3D &	vec )

Definition at line 3476 of file PartitionManager.cpp.

◆ init()

void PartitionManager::init ( void )

virtual

initialize

Implements SubsystemInterface.

Definition at line 2597 of file PartitionManager.cpp.

◆ isClearLineOfSightTerrain()

Bool PartitionManager::isClearLineOfSightTerrain	(	const Object *	obj,
		const Coord3D &	objPos,
		const Object *	other,
		const Coord3D &	otherPos )

return true iff there is clear line-of-sight between the two positions. this only takes terrain into account; it does not consider objects, units, trees, buildings, etc.

Definition at line 4496 of file PartitionManager.cpp.

◆ isColliding()

Bool PartitionManager::isColliding	(	const Object *	a,
		const Object *	b ) const

Definition at line 3661 of file PartitionManager.cpp.

◆ isInListDirtyModules()

Bool PartitionManager::isInListDirtyModules ( PartitionData * o ) const

inline

Definition at line 1470 of file PartitionManager.h.

◆ iterateAllObjects()

SimpleObjectIterator * PartitionManager::iterateAllObjects ( PartitionFilter ** filters = NULL )

Definition at line 3684 of file PartitionManager.cpp.

◆ iterateCellsAlongLine()

Int PartitionManager::iterateCellsAlongLine	(	const Coord3D &	pos,
		const Coord3D &	posOther,
		CellAlongLineProc	proc,
		void *	userData )

protected

Definition at line 4328 of file PartitionManager.cpp.

◆ iterateCellsBreadthFirst()

Int PartitionManager::iterateCellsBreadthFirst	(	const Coord3D *	pos,
		CellBreadthFirstProc	proc,
		void *	userData )

protected

Definition at line 4413 of file PartitionManager.cpp.

◆ iterateObjectsInRange() [1/2]

SimpleObjectIterator * PartitionManager::iterateObjectsInRange	(	const Coord3D *	pos,
		Real	maxDist,
		DistanceCalculationType	dc,
		PartitionFilter **	filters = NULL,
		IterOrderType	order = ITER_FASTEST )

Definition at line 3617 of file PartitionManager.cpp.

◆ iterateObjectsInRange() [2/2]

SimpleObjectIterator * PartitionManager::iterateObjectsInRange	(	const Object *	obj,
		Real	maxDist,
		DistanceCalculationType	dc,
		PartitionFilter **	filters = NULL,
		IterOrderType	order = ITER_FASTEST )

Definition at line 3597 of file PartitionManager.cpp.

◆ iteratePotentialCollisions()

SimpleObjectIterator * PartitionManager::iteratePotentialCollisions	(	const Coord3D *	pos,
		const GeometryInfo &	geom,
		Real	angle,
		Bool	use2D = false )

return the Objects that would (or would not) collide with the given geometry.

Definition at line 3637 of file PartitionManager.cpp.

◆ loadPostProcess()

void PartitionManager::loadPostProcess ( void )

virtual

Load post process

Implements Snapshot.

Definition at line 4700 of file PartitionManager.cpp.

◆ prependToDirtyModules()

void PartitionManager::prependToDirtyModules ( PartitionData * o )

inline

Definition at line 1474 of file PartitionManager.h.

◆ processEntirePendingUndoShroudRevealQueue()

void PartitionManager::processEntirePendingUndoShroudRevealQueue ( )

process every pending one regardless of timestamp

Definition at line 4015 of file PartitionManager.cpp.

◆ processPendingUndoShroudRevealQueue()

void PartitionManager::processPendingUndoShroudRevealQueue ( Bool considerTimestamp = TRUE )

protected

keep popping and processing untill you get to one that is in the future

Definition at line 3993 of file PartitionManager.cpp.

◆ queueUndoShroudReveal()

void PartitionManager::queueUndoShroudReveal	(	Real	centerX,
		Real	centerY,
		Real	radius,
		PlayerMaskType	playerMask )

Definition at line 4058 of file PartitionManager.cpp.

◆ refreshShroudForLocalPlayer()

void PartitionManager::refreshShroudForLocalPlayer ( )

this doesn't change the actual shroud values in logic, just pushes them back out to the display... this should generally only be used when the local player changes.

Definition at line 3030 of file PartitionManager.cpp.

◆ registerGhostObject()

void PartitionManager::registerGhostObject ( GhostObject * object )

recreate partition data needed to hold object (only used to restore after PM reset).

Definition at line 2913 of file PartitionManager.cpp.

◆ registerObject()

void PartitionManager::registerObject ( Object * object )

add thing to system

Definition at line 2838 of file PartitionManager.cpp.

◆ removeAllDirtyModules()

void PartitionManager::removeAllDirtyModules ( )

inline

Definition at line 1482 of file PartitionManager.h.

◆ removeFromDirtyModules()

void PartitionManager::removeFromDirtyModules ( PartitionData * o )

inline

Definition at line 1478 of file PartitionManager.h.

◆ reset()

void PartitionManager::reset ( void )

virtual

system reset

Implements SubsystemInterface.

Definition at line 2668 of file PartitionManager.cpp.

◆ resetPendingUndoShroudRevealQueue()

void PartitionManager::resetPendingUndoShroudRevealQueue ( )

protected

Just delete everything in the queue without doing anything with them.

Definition at line 4025 of file PartitionManager.cpp.

◆ restoreFoggedCells()

void PartitionManager::restoreFoggedCells	(	const ShroudStatusStoreRestore &	inPartitionStore,
		Bool	restoreToFog )

Definition at line 4876 of file PartitionManager.cpp.

◆ revealMapForPlayer()

void PartitionManager::revealMapForPlayer ( Int playerIndex )

Reveals the map for the given player, but does not override Shroud generation. (Script)

Definition at line 2972 of file PartitionManager.cpp.

◆ revealMapForPlayerPermanently()

void PartitionManager::revealMapForPlayerPermanently ( Int playerIndex )

Reveals the map for the given player, AND permanently disables all Shroud generation (Observer Mode).

Definition at line 2986 of file PartitionManager.cpp.

◆ shroudMapForPlayer()

void PartitionManager::shroudMapForPlayer ( Int playerIndex )

Resets the shroud for the given player with passive shroud (can re-explore).

Definition at line 3016 of file PartitionManager.cpp.

◆ shutdown()

void PartitionManager::shutdown ( void )

protected

Definition at line 2685 of file PartitionManager.cpp.

◆ storeFoggedCells()

void PartitionManager::storeFoggedCells	(	ShroudStatusStoreRestore &	outPartitionStore,
		Bool	storeToFog ) const

Definition at line 4836 of file PartitionManager.cpp.

◆ tryPosition()

Bool PartitionManager::tryPosition	(	const Coord3D *	center,
		Real	dist,
		Real	angle,
		const FindPositionOptions *	options,
		Coord3D *	result )

protected

used to validate the positions for findPositionAround family of methods

Definition at line 3709 of file PartitionManager.cpp.

◆ undoRevealMapForPlayerPermanently()

void PartitionManager::undoRevealMapForPlayerPermanently ( Int playerIndex )

Adds a layer of permanent blindness. Used solely to undo the permanent reveal for debugging

Definition at line 3000 of file PartitionManager.cpp.

◆ undoShroudCover()

void PartitionManager::undoShroudCover	(	Real	centerX,
		Real	centerY,
		Real	radius,
		PlayerMaskType	playerMask )

Definition at line 4097 of file PartitionManager.cpp.

◆ undoShroudReveal()

void PartitionManager::undoShroudReveal	(	Real	centerX,
		Real	centerY,
		Real	radius,
		PlayerMaskType	playerMask )

Definition at line 4036 of file PartitionManager.cpp.

◆ undoThreatAffect()

void PartitionManager::undoThreatAffect	(	Real	centerX,
		Real	centerY,
		Real	radius,
		UnsignedInt	threatVal,
		PlayerMaskType	playerMask )

Definition at line 4152 of file PartitionManager.cpp.

◆ undoValueAffect()

void PartitionManager::undoValueAffect	(	Real	centerX,
		Real	centerY,
		Real	radius,
		UnsignedInt	valueVal,
		PlayerMaskType	playerMask )

Definition at line 4218 of file PartitionManager.cpp.

◆ unRegisterGhostObject()

void PartitionManager::unRegisterGhostObject ( GhostObject * object )

release partition data held for ghost object.

Definition at line 2941 of file PartitionManager.cpp.

◆ unRegisterObject()

void PartitionManager::unRegisterObject ( Object * object )

remove thing from system

Definition at line 2868 of file PartitionManager.cpp.

◆ update()

void PartitionManager::update ( void )

virtual

system update

Implements SubsystemInterface.

Definition at line 2721 of file PartitionManager.cpp.

◆ worldToCell()

void PartitionManager::worldToCell	(	Real	wx,
		Real	wy,
		Int *	cx,
		Int *	cy )

inline

Definition at line 1538 of file PartitionManager.h.

◆ worldToCellDist()

Int PartitionManager::worldToCellDist ( Real w )

inline

Definition at line 1545 of file PartitionManager.h.

◆ xfer()

void PartitionManager::xfer ( Xfer * xfer )

virtual

Xfer Method Version Info: 1: Initial version 2: m_pendingUndoShroudReveals stores Unlooks waiting to happen.

Implements Snapshot.

Definition at line 4590 of file PartitionManager.cpp.

Friends And Related Symbol Documentation

◆ hLineAddLooker

void hLineAddLooker	(	Int	x1,
		Int	x2,
		Int	y,
		void *	playerIndex )

friend

Definition at line 5601 of file PartitionManager.cpp.

◆ hLineAddShrouder

void hLineAddShrouder	(	Int	x1,
		Int	x2,
		Int	y,
		void *	playerIndex )

friend

Definition at line 5635 of file PartitionManager.cpp.

◆ hLineAddThreat

void hLineAddThreat	(	Int	x1,
		Int	x2,
		Int	y,
		void *	threatValueParms )

friend

Definition at line 5669 of file PartitionManager.cpp.

◆ hLineAddValue

void hLineAddValue	(	Int	x1,
		Int	x2,
		Int	y,
		void *	threatValueParms )

friend

Definition at line 5725 of file PartitionManager.cpp.

◆ hLineRemoveLooker

void hLineRemoveLooker	(	Int	x1,
		Int	x2,
		Int	y,
		void *	playerIndex )

friend

Definition at line 5618 of file PartitionManager.cpp.

◆ hLineRemoveShrouder

void hLineRemoveShrouder	(	Int	x1,
		Int	x2,
		Int	y,
		void *	playerIndex )

friend

Definition at line 5652 of file PartitionManager.cpp.

◆ hLineRemoveThreat

void hLineRemoveThreat	(	Int	x1,
		Int	x2,
		Int	y,
		void *	threatValueParms )

friend

Definition at line 5697 of file PartitionManager.cpp.

◆ hLineRemoveValue

void hLineRemoveValue	(	Int	x1,
		Int	x2,
		Int	y,
		void *	threatValueParms )

friend

Definition at line 5753 of file PartitionManager.cpp.

The documentation for this class was generated from the following files:

Code/GameEngine/Include/GameLogic/PartitionManager.h
Code/GameEngine/Source/GameLogic/Object/PartitionManager.cpp

Public Member Functions

Protected Types

Protected Member Functions

Friends

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ CellAlongLineProc

◆ CellBreadthFirstProc

Constructor & Destructor Documentation

◆ PartitionManager()

◆ ~PartitionManager()

Member Function Documentation

◆ calcMinRadius()

◆ calcRadiusVec()

◆ crc()

◆ doShroudCover()

◆ doShroudReveal()

◆ doThreatAffect()

◆ doValueAffect()

◆ estimateTerrainExtremesAlongLine()

◆ findPositionAround()

◆ geomCollidesWithGeom()

◆ getCellAt() [1/2]

◆ getCellAt() [2/2]

◆ getCellCenterPos()

◆ getCellCountX()

◆ getCellCountY()

◆ getCellSize()

◆ getCellSizeInv()

◆ getClosestObject() [1/2]

◆ getClosestObject() [2/2]

◆ getClosestObjects()

◆ getDistanceSquared() [1/2]

◆ getDistanceSquared() [2/2]

◆ getGoalDistanceSquared() [1/2]

◆ getGoalDistanceSquared() [2/2]

◆ getGroundOrStructureHeight()

◆ getMostValuableLocation()

◆ getNearestGroupWithValue()

◆ getPropShroudStatusForPlayer()

◆ getRelativeAngle2D() [1/2]

◆ getRelativeAngle2D() [2/2]

◆ getShroudStatusForPlayer() [1/2]

◆ getShroudStatusForPlayer() [2/2]

◆ getUpdatedSinceLastReset()

◆ getVectorTo() [1/2]

◆ getVectorTo() [2/2]

◆ init()

◆ isClearLineOfSightTerrain()

◆ isColliding()

◆ isInListDirtyModules()

◆ iterateAllObjects()

◆ iterateCellsAlongLine()

◆ iterateCellsBreadthFirst()

◆ iterateObjectsInRange() [1/2]

◆ iterateObjectsInRange() [2/2]

◆ iteratePotentialCollisions()

◆ loadPostProcess()

◆ prependToDirtyModules()

◆ processEntirePendingUndoShroudRevealQueue()

◆ processPendingUndoShroudRevealQueue()

◆ queueUndoShroudReveal()

◆ refreshShroudForLocalPlayer()

◆ registerGhostObject()

◆ registerObject()

◆ removeAllDirtyModules()

◆ removeFromDirtyModules()

◆ reset()

◆ resetPendingUndoShroudRevealQueue()

◆ restoreFoggedCells()

◆ revealMapForPlayer()

◆ revealMapForPlayerPermanently()

◆ shroudMapForPlayer()

◆ shutdown()

◆ storeFoggedCells()

◆ tryPosition()

◆ undoRevealMapForPlayerPermanently()

◆ undoShroudCover()

◆ undoShroudReveal()