LLOctreeCull Class Reference

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List of all members.

Public Member Functions
	LLOctreeCull (LLCamera *camera)
virtual bool	earlyFail (LLSpatialGroup *group)
virtual void	traverse (const LLSpatialGroup::TreeNode *n)
virtual S32	frustumCheck (const LLSpatialGroup *group)
virtual S32	frustumCheckObjects (const LLSpatialGroup *group)
virtual bool	checkObjects (const LLSpatialGroup::OctreeNode *branch, const LLSpatialGroup *group)
virtual void	preprocess (LLSpatialGroup *group)
virtual void	processGroup (LLSpatialGroup *group)
virtual void	visit (const LLSpatialGroup::OctreeNode *branch)
Public Attributes
LLCamera *	mCamera
S32	mRes

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Detailed Description

Definition at line 1473 of file llspatialpartition.cpp.

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Constructor & Destructor Documentation

LLOctreeCull::LLOctreeCull

(

LLCamera *

camera

)

[inline]

Definition at line 1476 of file llspatialpartition.cpp.

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Member Function Documentation

virtual bool LLOctreeCull::earlyFail

(

LLSpatialGroup *

group

)

[inline, virtual]

Reimplemented in LLOctreeSelect.

Definition at line 1479 of file llspatialpartition.cpp.

References LLSpatialGroup::checkOcclusion(), gPipeline, LLSpatialGroup::isState(), LLPipeline::markOccluder(), LLSpatialGroup::mOctreeNode, LLSpatialGroup::OCCLUDED, and LLPipeline::sUseOcclusion.

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virtual void LLOctreeCull::traverse

(

const LLSpatialGroup::TreeNode *

n

)

[inline, virtual]

Definition at line 1494 of file llspatialpartition.cpp.

References earlyFail(), LLTreeNode< T >::getListener(), LLSpatialGroup::isState(), LLSpatialGroup::SKIP_FRUSTUM_CHECK, and LLOctreeTraveler< LLDrawable >::traverse().

Referenced by LLSpatialPartition::cull().

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virtual S32 LLOctreeCull::frustumCheck

(

const LLSpatialGroup *

group

)

[inline, virtual]

Reimplemented in LLOctreeCullNoFarClip.

Definition at line 1521 of file llspatialpartition.cpp.

References AABBSphereIntersect(), llmin(), LLSpatialGroup::mBounds, LLSpatialGroup::mExtents, and S32.

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virtual S32 LLOctreeCull::frustumCheckObjects

(

const LLSpatialGroup *

group

)

[inline, virtual]

Reimplemented in LLOctreeCullNoFarClip.

Definition at line 1531 of file llspatialpartition.cpp.

References AABBSphereIntersect(), llmin(), LLSpatialGroup::mObjectBounds, LLSpatialGroup::mObjectExtents, and S32.

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virtual bool LLOctreeCull::checkObjects	(	const LLSpatialGroup::OctreeNode *	branch,
		const LLSpatialGroup *	group
	)			[inline, virtual]

Definition at line 1541 of file llspatialpartition.cpp.

References LLOctreeNode< T >::getChildCount(), and LLOctreeNode< T >::getElementCount().

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virtual void LLOctreeCull::preprocess

(

LLSpatialGroup *

group

)

[inline, virtual]

Reimplemented in LLOctreeSelect.

Definition at line 1559 of file llspatialpartition.cpp.

References LLSpatialPartition::markReimage(), LLSpatialGroup::mDistance, LLSpatialGroup::mOctreeNode, LLSpatialGroup::mSpatialPartition, and LLPipeline::sDynamicReflections.

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virtual void LLOctreeCull::processGroup

(

LLSpatialGroup *

group

)

[inline, virtual]

Reimplemented in LLOctreeSelect.

Definition at line 1569 of file llspatialpartition.cpp.

References LLSpatialGroup::doOcclusion(), LLDrawable::getCurrentFrame(), gPipeline, LLPipeline::markNotCulled(), LLSpatialGroup::mVisible, and LLSpatialGroup::needsUpdate().

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virtual void LLOctreeCull::visit

(

const LLSpatialGroup::OctreeNode *

branch

)

[inline, virtual]

Definition at line 1579 of file llspatialpartition.cpp.

References LLTreeNode< T >::getListener().

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Member Data Documentation

LLCamera* LLOctreeCull::mCamera

Definition at line 1591 of file llspatialpartition.cpp.

S32 LLOctreeCull::mRes

Definition at line 1592 of file llspatialpartition.cpp.

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

• newview/llspatialpartition.cpp