LLXformMatrix Class Reference

#include <xform.h>

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List of all members.

Public Member Functions
	LLXformMatrix ()
virtual	~LLXformMatrix ()
const LLMatrix4 &	getWorldMatrix () const
void	setWorldMatrix (const LLMatrix4 &mat)
void	init ()
void	update ()
void	updateMatrix (BOOL update_bounds=TRUE)
void	getMinMax (LLVector3 &min, LLVector3 &max) const
Protected Attributes
LLMatrix4	mWorldMatrix
LLVector3	mMin
LLVector3	mMax

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Detailed Description

Definition at line 132 of file xform.h.

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Constructor & Destructor Documentation

LLXformMatrix::LLXformMatrix

(

)

[inline]

Definition at line 135 of file xform.h.

LLXformMatrix::~LLXformMatrix

(

)

[virtual]

Definition at line 65 of file xform.cpp.

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Member Function Documentation

const LLMatrix4& LLXformMatrix::getWorldMatrix

(

)

const [inline]

Definition at line 138 of file xform.h.

References mWorldMatrix.

Referenced by LLVOVolume::getWorldMatrix(), LLViewerObject::getWorldMatrix(), LLVolumeImplFlexible::getWorldMatrix(), LLDrawable::getWorldMatrix(), LLJoint::getWorldMatrix(), LLViewerJointCollisionVolume::renderCollision(), LLSpatialBridge::transformCamera(), and LLSpatialBridge::updateSpatialExtents().

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void LLXformMatrix::setWorldMatrix

(

const LLMatrix4 &

mat

)

[inline]

Definition at line 139 of file xform.h.

References mWorldMatrix.

void LLXformMatrix::init

(

void

)

[inline]

Reimplemented from LLXform.

Definition at line 141 of file xform.h.

References LLVector3::clearVec(), LLXform::init(), mMax, mMin, mWorldMatrix, and LLMatrix4::setIdentity().

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void LLXformMatrix::update

(

)

Definition at line 69 of file xform.cpp.

References LLXform::getScale(), LLXform::getScaleChildOffset(), LLXform::getWorldPosition(), LLXform::getWorldRotation(), LLXform::mParent, LLXform::mPosition, LLXform::mRotation, LLXform::mWorldPosition, LLXform::mWorldRotation, and LLVector3::scaleVec().

Referenced by LLVOAvatar::getOffObject(), updateMatrix(), and LLJoint::updateWorldPRSParent().

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void LLXformMatrix::updateMatrix

(

BOOL

update_bounds = TRUE

)

Definition at line 89 of file xform.cpp.

References LLMatrix4::initAll(), LLXform::mChanged, LLMatrix4::mMatrix, mMax, mMin, LLXform::MOVED, LLXform::mScale, LLVector3::mV, mWorldMatrix, LLXform::mWorldPosition, LLXform::mWorldRotation, and update().

Referenced by LLDrawable::shiftPos(), LLJoint::updateWorldMatrix(), and LLDrawable::updateXform().

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void LLXformMatrix::getMinMax	(	LLVector3 &	min,
		LLVector3 &	max
	)			const

Definition at line 115 of file xform.cpp.

References mMax, and mMin.

Referenced by LLDrawable::getBounds(), and LLDrawable::getMinMax().

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Member Data Documentation

LLMatrix4 LLXformMatrix::mWorldMatrix [protected]

Definition at line 155 of file xform.h.

Referenced by getWorldMatrix(), init(), setWorldMatrix(), and updateMatrix().

LLVector3 LLXformMatrix::mMin [protected]

Definition at line 156 of file xform.h.

Referenced by getMinMax(), init(), and updateMatrix().

LLVector3 LLXformMatrix::mMax [protected]

Definition at line 157 of file xform.h.

Referenced by getMinMax(), init(), and updateMatrix().

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

• llmath/xform.h
• llmath/xform.cpp