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Ogre::SceneQuery::WorldFragment Struct Reference

Represents part of the world geometry that is a result of a SceneQuery. More...

#include <OgreSceneQuery.h>

Collaboration diagram for Ogre::SceneQuery::WorldFragment:

[legend]List of all members.

Public Attributes
WorldFragmentType	fragmentType
	The type of this world fragment.
Vector3	singleIntersection
	Single intersection point, only applicable for WFT_SINGLE_INTERSECTION.
std::list< Plane > *	planes
	Planes bounding a convex region, only applicable for WFT_PLANE_BOUNDED_REGION.
void *	geometry
	Custom geometry block, only applicable for WFT_CUSTOM_GEOMETRY.
RenderOperation *	renderOp
	General render operation structure, fallback if nothing else is available.

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Detailed Description

Represents part of the world geometry that is a result of a SceneQuery.

Remarks:

Since world geometry is normally vast and sprawling, we need a way of retrieving parts of it based on a query. That is what this struct is for; note there are potentially as many data structures for world geometry as there are SceneManagers, however this structure includes a few common abstractions as well as a more general format.

The type of world fragment that is returned from a query depends on the SceneManager, and the option set using SceneQuery::setWorldFragmentType. You can see what fragment types are supported on the query in question by calling SceneQuery::getSupportedWorldFragmentTypes().

Definition at line 98 of file OgreSceneQuery.h.

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Member Data Documentation

WorldFragmentType Ogre::SceneQuery::WorldFragment::fragmentType

The type of this world fragment. Definition at line 100 of file OgreSceneQuery.h. Referenced by Ogre::BspLevel::loadQuake3Level().

void* Ogre::SceneQuery::WorldFragment::geometry

Custom geometry block, only applicable for WFT_CUSTOM_GEOMETRY. Definition at line 106 of file OgreSceneQuery.h.

std::list<Plane>* Ogre::SceneQuery::WorldFragment::planes

Planes bounding a convex region, only applicable for WFT_PLANE_BOUNDED_REGION. Definition at line 104 of file OgreSceneQuery.h. Referenced by Ogre::BspLevel::loadQuake3Level().

RenderOperation* Ogre::SceneQuery::WorldFragment::renderOp

General render operation structure, fallback if nothing else is available. Definition at line 108 of file OgreSceneQuery.h.

Vector3 Ogre::SceneQuery::WorldFragment::singleIntersection

Single intersection point, only applicable for WFT_SINGLE_INTERSECTION. Definition at line 102 of file OgreSceneQuery.h.

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

• OgreSceneQuery.h

Copyright © 2002-2003 by The OGRE Team
Last modified Wed Jan 21 00:21:19 2004