CrMesh Class Reference

Triangle mesh class bridge between Open Inventor and GHOST. More...

#include <CrMesh.h>

List of all members.

Public Member Functions
	CrMesh ()
	Default constructor creates empty objects.
	CrMesh (const char *)
	Parameterized constructor loads an Open Inventor model file.
virtual	~CrMesh ()
	Virtual destructor removes class-specific data.
const char *	getFilename () const
	Returns the Open Inventor model filename.
SoIndexedTriangleStripSet *	getShape ()
	Returns the Open Inventor shape node.
gstTriPolyMeshHaptic *	getHapticShape ()
	Returns the GHOST haptic shape node.
void	setFilename (const char *)
	Assigns the Open Inventor model name.
void	setTriMesh (SoIndexedTriangleStripSet *)
	Sets the Open Inventor triangle mesh from outside the class.
Protected Member Functions
SoIndexedTriangleStripSet *	loadGeometryFromFile ()
	Opens the model file and returns its triangle data.
void	updateHapticMesh ()
	Updates the GHOST mesh by copying from the Open Inventor nodes.
Protected Attributes
char	m_filename [1024]
	Name of the Open Inventor model file.
Open Inventor graphic nodes
SoIndexedTriangleStripSet *	m_ivShape
	Open Inventor triangle mesh graphic node.
SoVertexProperty *	m_ivVertices
	Open Inventor vertex data contains triangle coordinates.
GHOST haptic nodes
gstTriPolyMesh *	m_hapticMesh
	GHOST triangle mesh data.
gstTriPolyMeshHaptic *	m_hapticShape
	GHOST triangle mesh touchable object.

---

Detailed Description

Triangle mesh class bridge between Open Inventor and GHOST.

Author:

Chris Scharver

Date

2004/05/06 18:24:26

Revision

1.8

Open Inventor and GHOST maintain different representations for their scene graph objects. Triangle meshes are represented different, so this class serves a bridge to mediate between the two.

See also:

ConvertIvToGHOST

---

Constructor & Destructor Documentation

CrMesh::CrMesh (   )

Default constructor creates empty objects.

CrMesh::CrMesh (  const char *   )

Parameterized constructor loads an Open Inventor model file.

CrMesh::~CrMesh (   )  [virtual]

Virtual destructor removes class-specific data.

---

Member Function Documentation

const char * CrMesh::getFilename (   )  const

Returns the Open Inventor model filename.

gstTriPolyMeshHaptic * CrMesh::getHapticShape (   )

Returns the GHOST haptic shape node.

SoIndexedTriangleStripSet * CrMesh::getShape (   )

Returns the Open Inventor shape node.

SoIndexedTriangleStripSet * CrMesh::loadGeometryFromFile (   )  [protected]

Opens the model file and returns its triangle data.

void CrMesh::setFilename (  const char *   )

Assigns the Open Inventor model name.

void CrMesh::setTriMesh (  SoIndexedTriangleStripSet *   )

Sets the Open Inventor triangle mesh from outside the class.

void CrMesh::updateHapticMesh (   )  [protected]

Updates the GHOST mesh by copying from the Open Inventor nodes.

---

Member Data Documentation

char CrMesh::m_filename[1024] [protected]

Name of the Open Inventor model file.

gstTriPolyMesh* CrMesh::m_hapticMesh [protected]

GHOST triangle mesh data.

gstTriPolyMeshHaptic* CrMesh::m_hapticShape [protected]

GHOST triangle mesh touchable object.

SoIndexedTriangleStripSet* CrMesh::m_ivShape [protected]

Open Inventor triangle mesh graphic node.

SoVertexProperty* CrMesh::m_ivVertices [protected]

Open Inventor vertex data contains triangle coordinates.

---

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

• E:/vaidya/sculptdemo/CrMesh.h
• E:/vaidya/sculptdemo/CrMesh.cxx

---