Ogre::VisibleObjectsBoundsInfo Struct Reference

Structure collecting together information about the visible objects that have been discovered in a scene. More...

#include <OgreSceneManager.h>

List of all members.

Public Member Functions
	VisibleObjectsBoundsInfo ()
void	reset ()
void	merge (const AxisAlignedBox &boxBounds, const Sphere &sphereBounds, const Camera *cam, bool receiver=true)
void	mergeNonRenderedButInFrustum (const AxisAlignedBox &boxBounds, const Sphere &sphereBounds, const Camera *cam)
	Merge an object that is not being rendered because it's not a shadow caster, but is a shadow receiver so should be included in the range.
Public Attributes
AxisAlignedBox	aabb
	The axis-aligned bounds of the visible objects.
AxisAlignedBox	receiverAabb
	The axis-aligned bounds of the visible shadow receiver objects.
Real	minDistance
	The closest a visible object is to the camera.
Real	maxDistance
	The farthest a visible objects is from the camera.
Real	minDistanceInFrustum
	The closest a object in the frustum regardless of visibility / shadow caster flags.
Real	maxDistanceInFrustum
	The farthest object in the frustum regardless of visibility / shadow caster flags.

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Detailed Description

Structure collecting together information about the visible objects that have been discovered in a scene.

Definition at line 73 of file OgreSceneManager.h.

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Constructor & Destructor Documentation

Ogre::VisibleObjectsBoundsInfo::VisibleObjectsBoundsInfo

(

)

Definition at line 88 of file OgreSceneManager.h.

References reset().

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Member Function Documentation

void Ogre::VisibleObjectsBoundsInfo::reset

(

void

)

Definition at line 93 of file OgreSceneManager.h.

References aabb, maxDistance, maxDistanceInFrustum, minDistance, minDistanceInFrustum, receiverAabb, and Ogre::AxisAlignedBox::setNull().

Referenced by VisibleObjectsBoundsInfo().

void Ogre::VisibleObjectsBoundsInfo::merge	(	const AxisAlignedBox &	boxBounds,
		const Sphere &	sphereBounds,
		const Camera *	cam,
		bool	receiver = true
	)

Definition at line 101 of file OgreSceneManager.h.

References aabb, Ogre::Sphere::getCenter(), Ogre::Sphere::getRadius(), Ogre::Camera::getViewMatrix(), Ogre::Vector3::length(), maxDistance, maxDistanceInFrustum, Ogre::AxisAlignedBox::merge(), minDistance, minDistanceInFrustum, and receiverAabb.

void Ogre::VisibleObjectsBoundsInfo::mergeNonRenderedButInFrustum	(	const AxisAlignedBox &	boxBounds,
		const Sphere &	sphereBounds,
		const Camera *	cam
	)

Merge an object that is not being rendered because it's not a shadow caster, but is a shadow receiver so should be included in the range.

Definition at line 119 of file OgreSceneManager.h.

References Ogre::Sphere::getCenter(), Ogre::Sphere::getRadius(), Ogre::Camera::getViewMatrix(), Ogre::Vector3::length(), maxDistanceInFrustum, and minDistanceInFrustum.

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Member Data Documentation

AxisAlignedBox Ogre::VisibleObjectsBoundsInfo::aabb

The axis-aligned bounds of the visible objects.

Definition at line 76 of file OgreSceneManager.h.

Referenced by merge(), and reset().

AxisAlignedBox Ogre::VisibleObjectsBoundsInfo::receiverAabb

The axis-aligned bounds of the visible shadow receiver objects.

Definition at line 78 of file OgreSceneManager.h.

Referenced by merge(), and reset().

Real Ogre::VisibleObjectsBoundsInfo::minDistance

The closest a visible object is to the camera.

Definition at line 80 of file OgreSceneManager.h.

Referenced by merge(), and reset().

Real Ogre::VisibleObjectsBoundsInfo::maxDistance

The farthest a visible objects is from the camera.

Definition at line 82 of file OgreSceneManager.h.

Referenced by merge(), and reset().

Real Ogre::VisibleObjectsBoundsInfo::minDistanceInFrustum

The closest a object in the frustum regardless of visibility / shadow caster flags.

Definition at line 84 of file OgreSceneManager.h.

Referenced by merge(), mergeNonRenderedButInFrustum(), and reset().

Real Ogre::VisibleObjectsBoundsInfo::maxDistanceInFrustum

The farthest object in the frustum regardless of visibility / shadow caster flags.

Definition at line 86 of file OgreSceneManager.h.

Referenced by merge(), mergeNonRenderedButInFrustum(), and reset().

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

• OgreSceneManager.h