LLVolumeImplFlexible Class Reference

#include <llflexibleobject.h>

Inheritance diagram for LLVolumeImplFlexible:

[legend]Collaboration diagram for LLVolumeImplFlexible:


Public Member Functions
	LLVolumeImplFlexible (LLViewerObject volume, LLFlexibleObjectData attributes)
U32	getID () const
LLVector3	getFramePosition () const
LLQuaternion	getFrameRotation () const
LLVolumeInterfaceType	getInterfaceType () const
BOOL	doIdleUpdate (LLAgent &agent, LLWorld &world, const F64 &time)
BOOL	doUpdateGeometry (LLDrawable *drawable)
LLVector3	getPivotPosition () const
void	onSetVolume (const LLVolumeParams &volume_params, const S32 detail)
void	onSetScale (const LLVector3 &scale, BOOL damped)
void	onParameterChanged (U16 param_type, LLNetworkData *data, BOOL in_use, bool local_origin)
void	onShift (const LLVector3 &shift_vector)
bool	isVolumeUnique () const
bool	isVolumeGlobal () const
bool	isActive () const
const LLMatrix4 &	getWorldMatrix (LLXformMatrix *xform) const
void	updateRelativeXform ()
void	doFlexibleUpdate ()
void	doFlexibleRebuild ()
void	setParentPositionAndRotationDirectly (LLVector3 p, LLQuaternion r)
void	setUsingCollisionSphere (bool u)
void	setCollisionSphere (LLVector3 position, F32 radius)
void	setRenderingCollisionSphere (bool r)
LLVector3	getEndPosition ()
LLQuaternion	getEndRotation ()
LLVector3	getNodePosition (int nodeIndex)
LLVector3	getAnchorPosition () const
Static Public Attributes
static F32	sUpdateFactor = 1.0f
Private Member Functions
void	setAttributesOfAllSections ()
void	remapSections (LLFlexibleObjectSection source, S32 source_sections, LLFlexibleObjectSection dest, S32 dest_sections)
Private Attributes
LLViewerObject *	mVO
LLTimer	mTimer
LLVector3	mAnchorPosition
LLVector3	mParentPosition
LLQuaternion	mParentRotation
LLQuaternion	mLastFrameRotation
LLQuaternion	mLastSegmentRotation
BOOL	mInitialized
BOOL	mUpdated
LLFlexibleObjectData *	mAttributes
LLFlexibleObjectSection	mSection [(1<< FLEXIBLE_OBJECT_MAX_SECTIONS)+1]
S32	mInitializedRes
S32	mSimulateRes
S32	mRenderRes
U32	mFrameNum
LLVector3	mCollisionSpherePosition
F32	mCollisionSphereRadius
U32	mID

Detailed Description

Definition at line 77 of file llflexibleobject.h.

Constructor & Destructor Documentation

LLVolumeImplFlexible::LLVolumeImplFlexible	(	LLViewerObject *	volume,
		LLFlexibleObjectData *	attributes
	)

Definition at line 58 of file llflexibleobject.cpp.

References FALSE, mFrameNum, mID, mInitialized, mInitializedRes, mRenderRes, mSimulateRes, and mUpdated.

Member Function Documentation

void LLVolumeImplFlexible::doFlexibleRebuild ( )

Definition at line 617 of file llflexibleobject.cpp.

References LLPrimitive::getVolume(), mUpdated, mVO, LLVolume::regen(), and TRUE.

Referenced by doUpdateGeometry().

void LLVolumeImplFlexible::doFlexibleUpdate ( )

Definition at line 349 of file llflexibleobject.cpp.

References a, angle, b, doIdleUpdate(), f, F_PI, FALSE, FLEXIBLE_OBJECT_MAX_INTERNAL_TENSION_FORCE, FLEXIBLE_OBJECT_MAX_SECTIONS, gAgent, LLFlexibleObjectData::getAirFriction(), LLQuaternion::getAngleAxis(), LLTimer::getElapsedTimeAndResetF32(), getFramePosition(), getFrameRotation(), LLFlexibleObjectData::getGravity(), LLVolume::getPath(), LLAgent::getRegion(), LLFlexibleObjectData::getTension(), LLFlexibleObjectData::getUserForce(), LLWind::getVelocity(), LLPrimitive::getVolume(), LLFlexibleObjectData::getWindSensitivity(), gWorldp, i, LLMatrix4::initRows(), llassert_always, LLViewerObject::markForUpdate(), mAttributes, LLFlexibleObjectSection::mAxisRotation, LLFlexibleObjectSection::mDirection, LLFlexibleObjectSection::mdPosition, LLViewerObject::mDrawable, mInitialized, mLastSegmentRotation, LLPath::mPath, LLPath::PathPt::mPos, LLFlexibleObjectSection::mPosition, mRenderRes, LLPath::PathPt::mRot, LLFlexibleObjectSection::mRotation, LLPath::PathPt::mScale, mSection, mSimulateRes, LLPath::PathPt::mTexT, mTimer, mUpdated, LLVector3::mV, LLFlexibleObjectSection::mVelocity, mVO, LLViewerRegion::mWind, LLVector3::normVec(), remapSections(), LLPath::resizePath(), S32, LLQuaternion::setQuat(), LLQuaternion::shortestArc(), TRUE, VX, VY, VZ, and LLVector3::z_axis.

Referenced by doUpdateGeometry().

BOOL LLVolumeImplFlexible::doIdleUpdate	(	LLAgent &	agent,
		LLWorld &	world,
		const F64 &	time
	)			`[virtual]`

Implements LLVolumeInterface.

Definition at line 256 of file llflexibleobject.cpp.

References DEG_TO_RAD, f, FALSE, FLEXIBLE_OBJECT_MAX_SECTIONS, LLFastTimer::FTM_FLEXIBLE_UPDATE, gCamera, LLDrawable::getCurrentFrame(), LLXform::getParent(), LLViewerObject::getPixelArea(), LLXform::getScale(), LLViewerCamera::getScreenPixelArea(), LLFlexibleObjectData::getSimulateLOD(), LLCamera::getView(), LLVOVolume::getVolumeInterfaceID(), gPipeline, LLPipeline::hasRenderDebugFeatureMask(), LLDrawable::IN_REBUILD_Q1, LLPointer< Type >::isNull(), LLXform::isRootEdit(), llround(), LLPipeline::markRebuild(), mAttributes, LLViewerObject::mDrawable, mID, mInitialized, mRenderRes, mSimulateRes, LLVector3::mV, mVO, RAD_TO_DEG, LLDrawable::REBUILD_POSITION, LLPipeline::RENDER_DEBUG_FEATURE_FLEXIBLE, S32, setAttributesOfAllSections(), sUpdateFactor, and TRUE.

Referenced by doFlexibleUpdate().

BOOL LLVolumeImplFlexible::doUpdateGeometry ( LLDrawable * drawable ) [virtual]

LLVector3 LLVolumeImplFlexible::getAnchorPosition ( ) const

Definition at line 734 of file llflexibleobject.cpp.

References getFramePosition(), getFrameRotation(), LLViewerObject::mDrawable, LLVector3::mV, mVO, VZ, and LLVector3::z_axis.

Referenced by getPivotPosition(), LLVOCloth::render(), and setAttributesOfAllSections().

LLVector3 LLVolumeImplFlexible::getEndPosition ( )

Definition at line 703 of file llflexibleobject.cpp.

References LLFlexibleObjectData::getSimulateLOD(), mAttributes, LLFlexibleObjectSection::mPosition, mSection, and S32.

LLQuaternion LLVolumeImplFlexible::getEndRotation ( )

Definition at line 746 of file llflexibleobject.cpp.

References mLastSegmentRotation.

LLVector3 LLVolumeImplFlexible::getFramePosition ( ) const

Definition at line 71 of file llflexibleobject.cpp.

References LLViewerObject::getRenderPosition(), and mVO.

Referenced by doFlexibleUpdate(), and getAnchorPosition().

LLQuaternion LLVolumeImplFlexible::getFrameRotation ( ) const

Definition at line 76 of file llflexibleobject.cpp.

References LLViewerObject::getRenderRotation(), and mVO.

Referenced by doFlexibleUpdate(), doUpdateGeometry(), getAnchorPosition(), and setAttributesOfAllSections().

U32 LLVolumeImplFlexible::getID ( ) const [inline, virtual]

Implements LLVolumeInterface.

Definition at line 83 of file llflexibleobject.h.

References mID.

LLVolumeInterfaceType LLVolumeImplFlexible::getInterfaceType ( ) const [inline, virtual]

Implements LLVolumeInterface.

Definition at line 86 of file llflexibleobject.h.

References INTERFACE_FLEXIBLE.

LLVector3 LLVolumeImplFlexible::getNodePosition ( int nodeIndex )

Definition at line 712 of file llflexibleobject.cpp.

References LLFlexibleObjectData::getSimulateLOD(), mAttributes, LLFlexibleObjectSection::mPosition, mSection, and S32.

Referenced by LLVOCloth::render().

LLVector3 LLVolumeImplFlexible::getPivotPosition ( ) const [virtual]

Implements LLVolumeInterface.

Definition at line 728 of file llflexibleobject.cpp.

References getAnchorPosition().

const LLMatrix4 & LLVolumeImplFlexible::getWorldMatrix ( LLXformMatrix * xform ) const [virtual]

Implements LLVolumeInterface.

Definition at line 781 of file llflexibleobject.cpp.

References xform().

bool LLVolumeImplFlexible::isActive ( void ) const [inline, virtual]

Implements LLVolumeInterface.

Definition at line 96 of file llflexibleobject.h.

bool LLVolumeImplFlexible::isVolumeGlobal ( ) const [inline, virtual]

Implements LLVolumeInterface.

Definition at line 95 of file llflexibleobject.h.

Referenced by doUpdateGeometry().

bool LLVolumeImplFlexible::isVolumeUnique ( ) const [inline, virtual]

Implements LLVolumeInterface.

Definition at line 94 of file llflexibleobject.h.

void LLVolumeImplFlexible::onParameterChanged	(	U16	param_type,
		LLNetworkData *	data,
		BOOL	in_use,
		bool	local_origin
	)			`[virtual]`

Implements LLVolumeInterface.

Definition at line 81 of file llflexibleobject.cpp.

References mAttributes, LLNetworkData::PARAMS_FLEXIBLE, and setAttributesOfAllSections().

void LLVolumeImplFlexible::onSetScale	(	const LLVector3 &	scale,
		BOOL	damped
	)			`[virtual]`

Implements LLVolumeInterface.

Definition at line 625 of file llflexibleobject.cpp.

References setAttributesOfAllSections().

void LLVolumeImplFlexible::onSetVolume	(	const LLVolumeParams &	volume_params,
		const S32	detail
	)			`[virtual]`

Implements LLVolumeInterface.

Definition at line 241 of file llflexibleobject.cpp.

void LLVolumeImplFlexible::onShift ( const LLVector3 & shift_vector ) [virtual]

Implements LLVolumeInterface.

Definition at line 90 of file llflexibleobject.cpp.

References FLEXIBLE_OBJECT_MAX_SECTIONS, and mSection.

void LLVolumeImplFlexible::remapSections	(	LLFlexibleObjectSection *	source,
		S32	source_sections,
		LLFlexibleObjectSection *	dest,
		S32	dest_sections
	)			`[private]`