DtTriangleMeshWithSoil Class Reference

A version of btTriangleMesh that also holds soil type for each polygon.

Inheritance diagram for DtTriangleMeshWithSoil:

Public Member Functions
	DtTriangleMeshWithSoil (bool use32bitIndices=true, bool use4componentVertices=true)
virtual	~DtTriangleMeshWithSoil ()
bool	valid (const btVector3 &vertex0, const btVector3 &vertex1, const btVector3 &vertex2) const
bool	valid (const btVector3 &vertex) const
bool	valid (const btScalar &val) const
bool	checkAddTriangle (const btVector3 &vertex0, const btVector3 &vertex1, const btVector3 &vertex2, bool removeDuplicateVertices=false)
void	addTriangle (const btVector3 &vertex0, const btVector3 &vertex1, const btVector3 &vertex2, bool removeDuplicateVertices=false)
void	addTriangleWithSurface (const btVector3 &vertex0, const btVector3 &vertex1, const btVector3 &vertex2, const DtSurface &surface, bool removeDuplicateVertices=false)
DtSurface	triangleSurface (unsigned int triangleIndex) const
const btVector3 &	max () const
const btVector3 &	min () const
bool	isAabbValid () const
double	maxDistance () const

Protected Member Functions
void	updateBounds (const btVector3 &val)
void	initializeSurfaceArray ()
void	syncSurfaceArray ()

Protected Attributes
bool	myUseSurfaceArray
btAlignedObjectArray< DtSurface >	mySurfaceTypes
btVector3	myMin
btVector3	myMax
double	myMaxPointDistanceSq

Constructor & Destructor Documentation

DtTriangleMeshWithSoil::DtTriangleMeshWithSoil	(	bool	use32bitIndices = true,
		bool	use4componentVertices = true
	)

virtual DtTriangleMeshWithSoil::~DtTriangleMeshWithSoil ( )

virtual

Member Function Documentation

bool DtTriangleMeshWithSoil::valid	(	const btVector3 &	vertex0,
		const btVector3 &	vertex1,
		const btVector3 &	vertex2
	)		const

bool DtTriangleMeshWithSoil::valid

(

const btVector3 &

vertex

)

const

bool DtTriangleMeshWithSoil::valid

(

const btScalar &

val

)

const

bool DtTriangleMeshWithSoil::checkAddTriangle	(	const btVector3 &	vertex0,
		const btVector3 &	vertex1,
		const btVector3 &	vertex2,
		bool	removeDuplicateVertices = false
	)

void DtTriangleMeshWithSoil::addTriangle	(	const btVector3 &	vertex0,
		const btVector3 &	vertex1,
		const btVector3 &	vertex2,
		bool	removeDuplicateVertices = false
	)

void DtTriangleMeshWithSoil::addTriangleWithSurface	(	const btVector3 &	vertex0,
		const btVector3 &	vertex1,
		const btVector3 &	vertex2,
		const DtSurface &	surface,
		bool	removeDuplicateVertices = false
	)

DtSurface DtTriangleMeshWithSoil::triangleSurface

(

unsigned int

triangleIndex

)

const

const btVector3& DtTriangleMeshWithSoil::max

(

)

const

const btVector3& DtTriangleMeshWithSoil::min

(

)

const

bool DtTriangleMeshWithSoil::isAabbValid

(

)

const

double DtTriangleMeshWithSoil::maxDistance

(

)

const

void DtTriangleMeshWithSoil::updateBounds ( const btVector3 &  val )

protected

void DtTriangleMeshWithSoil::initializeSurfaceArray ( )

protected

Changes myUseSurfaceArray to true, and initialized mySurfaceTypes to have Unspecified for all already defined triangles in the mesh.

void DtTriangleMeshWithSoil::syncSurfaceArray ( )

protected

Ensures that the length of mySurfaceTypes is the same as the number of triangles in the base class. (in case addTriagle was called)

Member Data Documentation

bool DtTriangleMeshWithSoil::myUseSurfaceArray

protected

When this is false, mySurfaceTypes is empty, and all triangles are considered to have "Unspecified" as their surface type. When true, then mySurfaceTypes holds the surface characteristics for each triangle.

btAlignedObjectArray<DtSurface> DtTriangleMeshWithSoil::mySurfaceTypes

protected

btVector3 DtTriangleMeshWithSoil::myMin

protected

btVector3 DtTriangleMeshWithSoil::myMax

protected

double DtTriangleMeshWithSoil::myMaxPointDistanceSq

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vantageTerrainImplementation/bvhTriangleMeshShape.h