LLVector3d Class Reference

#include <v3dmath.h>

Collaboration diagram for LLVector3d:

[legend]List of all members.

Public Member Functions
	LLVector3d ()
	LLVector3d (const F64 x, const F64 y, const F64 z)
	LLVector3d (const F64 *vec)
	LLVector3d (const LLVector3 &vec)
	LLVector3d (const LLSD &sd)
void	setValue (const LLSD &sd)
const LLVector3d &	operator= (const LLSD &sd)
LLSD	getValue () const
BOOL	isFinite () const
BOOL	clamp (const F64 min, const F64 max)
BOOL	abs ()
const LLVector3d &	clearVec ()
const LLVector3d &	zeroVec ()
const LLVector3d &	setVec (const F64 x, const F64 y, const F64 z)
const LLVector3d &	setVec (const LLVector3d &vec)
const LLVector3d &	setVec (const F64 *vec)
const LLVector3d &	setVec (const LLVector3 &vec)
F64	magVec () const
F64	magVecSquared () const
F64	normVec ()
const LLVector3d &	rotVec (const F64 angle, const LLVector3d &vec)
const LLVector3d &	rotVec (const F64 angle, const F64 x, const F64 y, const F64 z)
const LLVector3d &	rotVec (const LLMatrix3 &mat)
const LLVector3d &	rotVec (const LLQuaternion &q)
BOOL	isNull () const
BOOL	isExactlyZero () const
const LLVector3d &	operator= (const LLVector4 &a)
F64	operator[] (int idx) const
F64 &	operator[] (int idx)
Static Public Member Functions
static BOOL	parseVector3d (const char *buf, LLVector3d *value)
Public Attributes
F64	mdV [3]
Static Public Attributes
static const LLVector3d	zero
static const LLVector3d	x_axis
static const LLVector3d	y_axis
static const LLVector3d	z_axis
static const LLVector3d	x_axis_neg
static const LLVector3d	y_axis_neg
static const LLVector3d	z_axis_neg
Friends
LLVector3d	operator+ (const LLVector3d &a, const LLVector3d &b)
LLVector3d	operator- (const LLVector3d &a, const LLVector3d &b)
F64	operator * (const LLVector3d &a, const LLVector3d &b)
LLVector3d	operator% (const LLVector3d &a, const LLVector3d &b)
LLVector3d	operator * (const LLVector3d &a, const F64 k)
LLVector3d	operator/ (const LLVector3d &a, const F64 k)
LLVector3d	operator * (const F64 k, const LLVector3d &a)
bool	operator== (const LLVector3d &a, const LLVector3d &b)
bool	operator!= (const LLVector3d &a, const LLVector3d &b)
const LLVector3d &	operator+= (LLVector3d &a, const LLVector3d &b)
const LLVector3d &	operator-= (LLVector3d &a, const LLVector3d &b)
const LLVector3d &	operator%= (LLVector3d &a, const LLVector3d &b)
const LLVector3d &	operator *= (LLVector3d &a, const F64 k)
const LLVector3d &	operator/= (LLVector3d &a, const F64 k)
LLVector3d	operator- (const LLVector3d &a)
std::ostream &	operator<< (std::ostream &s, const LLVector3d &a)

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Detailed Description

Definition at line 38 of file v3dmath.h.

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Constructor & Destructor Documentation

LLVector3d::LLVector3d

(

)

[inline]

Definition at line 145 of file v3dmath.h.

References mdV.

LLVector3d::LLVector3d	(	const F64	x,
		const F64	y,
		const F64	z
	)			[inline]

Definition at line 152 of file v3dmath.h.

References mdV, VX, VY, and VZ.

LLVector3d::LLVector3d

(

const F64 *

vec

)

[inline, explicit]

Definition at line 159 of file v3dmath.h.

References mdV, VX, VY, and VZ.

LLVector3d::LLVector3d

(

const LLVector3 &

vec

)

[inline, explicit]

Definition at line 166 of file v3dmath.h.

References mdV, LLVector3::mV, VX, VY, and VZ.

LLVector3d::LLVector3d

(

const LLSD &

sd

)

[inline]

Definition at line 55 of file v3dmath.h.

References tut::sd(), and setValue().

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Member Function Documentation

BOOL LLVector3d::abs

(

)

Definition at line 78 of file v3dmath.cpp.

References FALSE, mdV, and TRUE.

Referenced by LLWorld::clipToVisibleRegions().

BOOL LLVector3d::clamp	(	const F64	min,
		const F64	max
	)

Definition at line 61 of file v3dmath.cpp.

References FALSE, mdV, and TRUE.

Referenced by LLWorld::clipToVisibleRegions().

const LLVector3d & LLVector3d::clearVec

(

)

[inline]

Definition at line 193 of file v3dmath.h.

References mdV.

Referenced by LLAgent::calcCameraPositionTargetGlobal(), LLFloaterWorldMap::centerOnTarget(), LLHUDEffectLookAt::clearLookAtTarget(), LLHUDEffectPointAt::clearPointAtTarget(), LLSelectMgr::deselectAll(), LLHoverView::LLHoverView(), LLSelectMgr::LLSelectMgr(), LLViewerParcelMgr::processParcelProperties(), LLPanelPick::reset(), LLPanelClassified::reset(), LLPanelPlace::resetLocation(), and LLSelectMgr::updateSelectionCenter().

LLSD LLVector3d::getValue

(

)

const [inline]

Definition at line 73 of file v3dmath.h.

References mdV.

Referenced by LLControlGroup::declareVec3d(), LLControlGroup::loadFromFile(), LLControlGroup::loadFromFileLegacy(), LLFloaterSettingsDebug::onCommitSettings(), LLFloaterPostcard::sendPostcard(), and LLControlGroup::setVector3d().

BOOL LLVector3d::isExactlyZero

(

)

const [inline]

Definition at line 103 of file v3dmath.h.

References mdV, VX, VY, and VZ.

Referenced by LLFloaterWorldMap::centerOnTarget(), LLSelectMgr::deselectAllIfTooFar(), LLPanelPlace::displayParcelInfo(), LLWorldMapView::draw(), LLFloaterWorldMap::fly(), LLToolPie::handleDoubleClick(), LLWorldMapView::handleHover(), LLHoverView::isHoveringLand(), LLHUDEffectSpiral::packData(), LLToolPie::pickAndShowMenu(), LLToolCamera::pickCallback(), raycast_for_new_obj_pos(), rotVec(), LLAgent::setFocusGlobal(), LLFloaterWorldMap::teleport(), LLHUDEffectSpiral::triggerLocal(), LLAudioEngine::triggerSound(), LLViewerPartSourceBeam::update(), LLAgent::updateCamera(), and LLFloaterWorldMap::updateLocation().

BOOL LLVector3d::isFinite

(

)

const [inline]

Definition at line 185 of file v3dmath.h.

References llfinite, mdV, VX, VY, and VZ.

BOOL LLVector3d::isNull

(

)

const [inline]

Definition at line 396 of file v3dmath.h.

References F_APPROXIMATELY_ZERO, FALSE, mdV, TRUE, VX, VY, and VZ.

F64 LLVector3d::magVec

(

)

const [inline]

Definition at line 257 of file v3dmath.h.

References fsqrtf, and mdV.

Referenced by LLAgent::calcCameraPositionTargetGlobal(), LLViewerWindow::clickPointInWorldGlobal(), LLVoiceClient::enforceTether(), LLAgent::getCameraZoomFraction(), LLAgent::getCurrentCameraBuildOffset(), LLFloaterWorldMap::getDistanceToDestination(), LLAgent::handleScrollWheel(), LLViewerWindow::mousePointOnPlaneGlobal(), LLFloaterAvatarList::refreshAvatarList(), LLTracker::renderBeacon(), LLPanelObject::sendPosition(), LLAgent::startAutoPilotGlobal(), LLAgent::updateCamera(), and LLSpatialGroup::updateDistance().

F64 LLVector3d::magVecSquared

(

)

const [inline]

Definition at line 262 of file v3dmath.h.

References mdV.

Referenced by LLHUDEffectLookAt::calcTargetPosition(), LLSelectMgr::deselectAllIfTooFar(), LLManipTranslate::handleHover(), LLSpatialPartition::put(), and LLSelectMgr::updateSelectionCenter().

F64 LLVector3d::normVec

(

)

[inline]

Definition at line 233 of file v3dmath.h.

References FP_MAG_THRESHOLD, fsqrtf, and mdV.

Referenced by angle_between(), are_parallel(), LLAgent::cameraOrbitIn(), LLAgent::cameraZoomIn(), LLToolCamera::handleHover(), LLManipTranslate::handleHover(), LLToolGrab::handleHoverActive(), LLViewerWindow::mousePointOnPlaneGlobal(), projected_vec(), and LLAgent::setCameraZoomFraction().

const LLVector3d & LLVector3d::operator=

(

const LLVector4 &

a

)

Definition at line 95 of file v3dmath.cpp.

References a, and mdV.

const LLVector3d& LLVector3d::operator=

(

const LLSD &

sd

)

[inline]

Definition at line 67 of file v3dmath.h.

References tut::sd(), and setValue().

F64& LLVector3d::operator[]

(

int

idx

)

[inline]

Definition at line 108 of file v3dmath.h.

References mdV.

F64 LLVector3d::operator[]

(

int

idx

)

const [inline]

Definition at line 107 of file v3dmath.h.

References mdV.

BOOL LLVector3d::parseVector3d	(	const char *	buf,
		LLVector3d *	value
	)			[static]

Definition at line 135 of file v3dmath.cpp.

References count, FALSE, NULL, S32, setVec(), TRUE, and v.

Referenced by LLXmlTreeNode::getFastAttributeVector3d().

const LLVector3d & LLVector3d::rotVec

(

const LLQuaternion &

q

)

Definition at line 109 of file v3dmath.cpp.

const LLVector3d & LLVector3d::rotVec

(

const LLMatrix3 &

mat

)

Definition at line 103 of file v3dmath.cpp.

const LLVector3d & LLVector3d::rotVec	(	const F64	angle,
		const F64	x,
		const F64	y,
		const F64	z
	)

Definition at line 124 of file v3dmath.cpp.

References isExactlyZero().

const LLVector3d & LLVector3d::rotVec	(	const F64	angle,
		const LLVector3d &	vec
	)

Definition at line 115 of file v3dmath.cpp.

References isExactlyZero().

Referenced by LLAgent::cameraOrbitAround(), and LLAgent::cameraOrbitOver().

void LLVector3d::setValue

(

const LLSD &

sd

)

[inline]

Definition at line 60 of file v3dmath.h.

References mdV, and tut::sd().

Referenced by LLVector3d(), and operator=().

const LLVector3d & LLVector3d::setVec

(

const LLVector3 &

vec

)

[inline]

Definition at line 136 of file v3dmath.h.

References mdV, and LLVector3::mV.

const LLVector3d & LLVector3d::setVec

(

const F64 *

vec

)

[inline]

Definition at line 225 of file v3dmath.h.

References mdV.

const LLVector3d & LLVector3d::setVec

(

const LLVector3d &

vec

)

[inline]

Definition at line 217 of file v3dmath.h.

References mdV.

const LLVector3d & LLVector3d::setVec	(	const F64	x,
		const F64	y,
		const F64	z
	)			[inline]

Definition at line 209 of file v3dmath.h.

References mdV, VX, VY, and VZ.

Referenced by LLAgent::calcCameraPositionTargetGlobal(), LLAgent::calcFocusPositionTargetGlobal(), LLHUDEffectLookAt::calcTargetPosition(), LLAgent::cameraOrbitOver(), LLAgent::cameraPanIn(), LLAgent::cameraPanLeft(), LLAgent::cameraPanUp(), LLViewerWindow::clickPointInWorldGlobal(), LLWorld::clipToVisibleRegions(), LLSurface::create(), LLManipScale::dragCorner(), LLManipScale::dragFace(), LLNetMap::draw(), LLAgent::getHomePosGlobal(), LLHUDEffectPointAt::getPointAtPosGlobal(), LLAgent::getPosGlobalFromAgent(), LLViewerRegion::getPosGlobalFromRegion(), LLRegionPosition::getPositionGlobal(), LLManipTranslate::handleHover(), LLToolGrab::handleHoverActive(), LLFloaterCustomize::initWearablePanels(), LLViewerWindow::mousePointOnLandGlobal(), LLViewerWindow::mousePointOnPlaneGlobal(), parseVector3d(), raycast_for_new_obj_pos(), LLHUDEffectLookAt::setLookAt(), LLHUDEffectPointAt::setPointAt(), LLAgent::setPositionAgent(), LLViewerObject::setPositionGlobal(), LLDrawable::setPositionGroup(), LLCloudGroup::updatePuffs(), LLDrawable::updateSpatialExtents(), LLWorldMapView::viewPosToGlobal(), and LLNetMap::viewPosToGlobal().

const LLVector3d & LLVector3d::zeroVec

(

)

[inline]

Definition at line 201 of file v3dmath.h.

References mdV.

Referenced by LLViewerWindow::hitObjectOrLandGlobalAsync(), LLTracker::stopTrackingLandmark(), and LLTracker::stopTrackingLocation().

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Friends And Related Function Documentation

LLVector3d operator *	(	const F64	k,
		const LLVector3d &	a
	)			[friend]

Definition at line 300 of file v3dmath.h.

LLVector3d operator *	(	const LLVector3d &	a,
		const F64	k
	)			[friend]

Definition at line 295 of file v3dmath.h.

F64 operator *	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 279 of file v3dmath.h.

const LLVector3d& operator *=	(	LLVector3d &	a,
		const F64	k
	)			[friend]

Definition at line 342 of file v3dmath.h.

bool operator!=	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 312 of file v3dmath.h.

LLVector3d operator%	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 284 of file v3dmath.h.

const LLVector3d& operator%=	(	LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 335 of file v3dmath.h.

LLVector3d operator+	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 267 of file v3dmath.h.

const LLVector3d& operator+=	(	LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 319 of file v3dmath.h.

LLVector3d operator-

(

const LLVector3d &

a

)

[friend]

Definition at line 359 of file v3dmath.h.

LLVector3d operator-	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 273 of file v3dmath.h.

const LLVector3d& operator-=	(	LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 327 of file v3dmath.h.

LLVector3d operator/	(	const LLVector3d &	a,
		const F64	k
	)			[friend]

Definition at line 289 of file v3dmath.h.

const LLVector3d& operator/=	(	LLVector3d &	a,
		const F64	k
	)			[friend]

Definition at line 350 of file v3dmath.h.

std::ostream& operator<<	(	std::ostream &	s,
		const LLVector3d &	a
	)			[friend]

Definition at line 89 of file v3dmath.cpp.

bool operator==	(	const LLVector3d &	a,
		const LLVector3d &	b
	)			[friend]

Definition at line 305 of file v3dmath.h.

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Member Data Documentation

F64 LLVector3d::mdV[3]

Definition at line 41 of file v3dmath.h.

Referenced by abs(), LLTemplateMessageBuilder::addVector3d(), LLAgent::autoPilot(), LLToolBrushLand::brush(), LLFloaterLandHoldings::buttonCore(), LLAgent::calcCameraPositionTargetGlobal(), LLViewerRegion::calculateCenterGlobal(), LLAgent::cameraZoomIn(), LLFloaterWorldMap::centerOnTarget(), clamp(), clearVec(), LLWorld::clipToVisibleRegions(), LLLandmark::constructFromString(), LLOctreeNode< T >::contains(), LLSurface::createPatchData(), LLToolBrushLand::determineAffectedRegions(), LLWorldMapView::draw(), LLNetMap::draw(), LLHoverView::draw(), LLTracker::drawHUDArrow(), LLSurfacePatch::eval(), LLVLComposition::generateHeights(), LLXMLNode::getAttributeVector3d(), LLAvatarTracker::getDegreesAndDist(), LLFloaterWorldMap::getDistanceToDestination(), LLSimInfo::getGlobalPos(), LLLandmark::getGlobalPos(), LLAvatarTracker::getGlobalPos(), LLViewerParcelMgr::getHoverParcelHeight(), LLViewerParcelMgr::getHoverParcelWidth(), LLOctreeState< T >::getNodeAt(), LLOctreeNode< T >::getOctant(), LLViewerParcelMgr::getSelectedArea(), LLViewerParcelMgr::getSelectionHeight(), LLViewerParcelMgr::getSelectionWidth(), getValue(), handle_go_to(), LLWorldMapView::handleClick(), LLManipTranslate::handleHover(), LLToolGrab::handleHoverActive(), LLToolBrushLand::handleMouseDown(), LLViewerWindow::handlePaint(), LLOctreeRoot< T >::insert(), LLOctreeState< T >::insert(), isExactlyZero(), isFinite(), LLOctreeNode< T >::isInside(), isNull(), ll_sd_from_vector3d(), ll_vector3d_from_sd(), LLFloaterAbout::LLFloaterAbout(), LLOctreeNode< T >::LLOctreeNode(), LLVector3::LLVector3(), LLVector3d(), LLEventNotification::load(), LLAgentPilot::load(), magVec(), magVecSquared(), LLToolBrushLand::modifyLandInSelectionGlobal(), normVec(), LLFloaterWorldMap::onCommitLocation(), LLFloaterWorldMap::onCommitSearchResult(), LLFloaterSettingsDebug::onCommitSettings(), LLPanelGroupLandMoney::impl::onMapButton(), operator=(), operator[](), LLHUDEffectSpiral::packData(), LLHUDEffectPointAt::packData(), LLHUDEffectLookAt::packData(), LLHUDEffectBeam::packData(), process_agent_movement_complete(), process_sound_trigger(), LLAvatarTracker::processAgentFound(), LLPanelClassified::processClassifiedInfoReply(), LLWorldMap::processMapBlockReply(), LLWorldMap::processMapItemReply(), LLPanelPick::processPickInfoReply(), LLFloaterGodTools::processRegionInfo(), LLOctreeNode< T >::pushCenter(), LLToolBrushLand::render(), LLAgent::renderAutoPilotTarget(), LLDrawPoolTerrain::renderFull2TU(), LLDrawPoolTerrain::renderFull4TU(), LLDrawPoolTerrain::renderFull4TUShader(), LLViewerObjectList::renderObjectsForMap(), LLSurface::resolveNormalGlobal(), LLWorld::resolveStepHeightGlobal(), LLMapLayerResponder::result(), LLToolSelectLand::roundXY(), sanitize_corners(), LLViewerParcelMgr::selectLand(), LLViewerParcelMgr::selectParcelAt(), LLViewerParcelMgr::sendParcelGodForceOwner(), LLSurface::setOriginGlobal(), LLViewerParcelMgr::setupParcelBuy(), setValue(), LLVector3::setVec(), setVec(), LLAgent::startAutoPilotGlobal(), LLFloaterWorldMap::teleport(), LLAgent::teleportViaLocation(), to_region_handle(), LLFloaterWorldMap::trackLocation(), LLHUDEffectSpiral::unpackData(), LLHUDEffectPointAt::unpackData(), LLHUDEffectLookAt::unpackData(), LLHUDEffectBeam::unpackData(), LLDebugText::update(), LLSpatialBridge::updateBinRadius(), LLVOAvatar::updateCharacter(), LLViewerRegion::updateCoarseLocations(), LLSpatialGroup::updateInGroup(), LLFloaterWorldMap::updateLocation(), LLOctreeNode< T >::updateMinMax(), LLSurfacePatch::updateTexture(), LLWorldMapView::updateVisibleBlocks(), LLManipRotate::updateVisiblity(), LLWorldMapView::viewPosToGlobal(), and zeroVec().

const LLVector3d LLVector3d::x_axis [static]

Definition at line 44 of file v3dmath.h.

const LLVector3d LLVector3d::x_axis_neg [static]

Definition at line 47 of file v3dmath.h.

const LLVector3d LLVector3d::y_axis [static]

Definition at line 45 of file v3dmath.h.

const LLVector3d LLVector3d::y_axis_neg [static]

Definition at line 48 of file v3dmath.h.

const LLVector3d LLVector3d::z_axis [static]

Definition at line 46 of file v3dmath.h.

Referenced by LLToolGrab::handleHoverActive().

const LLVector3d LLVector3d::z_axis_neg [static]

Definition at line 49 of file v3dmath.h.

const LLVector3d LLVector3d::zero [static]

Definition at line 43 of file v3dmath.h.

Referenced by LLViewerWindow::analyzeHit(), LLAgent::calcCameraPositionTargetGlobal(), LLAgent::changeCameraToCustomizeAvatar(), LLAgent::getCameraPositionGlobal(), LLControlGroup::getVector3d(), LLHoverView::pickCallback(), LLAgent::setFocusOnAvatar(), LLAgent::unlockView(), and LLHoverView::updateText().

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

• v3dmath.h
• v3dmath.cpp

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