ntlGeometryObjModel Class Reference

#include <ntl_geometrymodel.h>

Inheritance diagram for ntlGeometryObjModel:

List of all members.

Public Member Functions
	ntlGeometryObjModel (void)
virtual	~ntlGeometryObjModel (void)
virtual int	getTypeId ()
	Return type id.
virtual void	initialize (ntlRenderGlobals *glob)
virtual bool	getMeshAnimated ()
virtual void	getTriangles (double t, vector< ntlTriangle > *triangles, vector< ntlVec3Gfx > *vertices, vector< ntlVec3Gfx > *normals, int objectId)
int	loadBobjModel (string filename)
int	initModel (int numVertices, float *vertices, int numTriangles, int *triangles, int channelSize, float *channelVertices)
virtual void	calcTriangleDivs (vector< ntlVec3Gfx > &verts, vector< ntlTriangle > &tris, gfxReal fsTri)
void	getExtends (ntlVec3Gfx &start, ntlVec3Gfx &end)
ntlVec3Gfx	getStart (void)
void	setStart (const ntlVec3Gfx &set)
ntlVec3Gfx	getEnd (void)
void	setEnd (const ntlVec3Gfx &set)
bool	getLoaded (void)
void	setLoaded (bool set)
void	setFilename (string set)

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Detailed Description

A simple box object generatedd by 12 triangles

Definition at line 18 of file ntl_geometrymodel.h.

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Constructor & Destructor Documentation

ntlGeometryObjModel::ntlGeometryObjModel

(

void

)

Definition at line 28 of file ntl_geometrymodel.cpp.

ntlGeometryObjModel::~ntlGeometryObjModel

(

void

)

[virtual]

Definition at line 41 of file ntl_geometrymodel.cpp.

References errMsg.

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Member Function Documentation

void ntlGeometryObjModel::calcTriangleDivs	(	vector< ntlVec3Gfx > &	verts,
		vector< ntlTriangle > &	tris,
		gfxReal	fsTri
	)		[virtual]

init triangle divisions

Reimplemented from ntlGeometryObject.

Definition at line 213 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::accessValues(), errMsg, getMeshAnimated(), i, ntlGeometryObject::mTriangleDivs1, ntlGeometryObject::mTriangleDivs2, ntlGeometryObject::mTriangleDivs3, norm(), and normNoSqrt().

ntlVec3Gfx ntlGeometryObjModel::getEnd

(

void

)

[inline]

Access end vector

Definition at line 84 of file ntl_geometrymodel.h.

void ntlGeometryObjModel::getExtends	(	ntlVec3Gfx &	sstart,
		ntlVec3Gfx &	send
	)

calculate max extends of (ani) mesh

Definition at line 57 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::accessValues(), and i.

Referenced by ControlParticles::initFromMVCMesh(), and ControlParticles::initFromObject().

bool ntlGeometryObjModel::getLoaded

(

void

)

[inline]

Definition at line 87 of file ntl_geometrymodel.h.

bool ntlGeometryObjModel::getMeshAnimated

(

)

[virtual]

is the mesh animated?

Reimplemented from ntlGeometryObject.

Definition at line 50 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::getSize().

Referenced by calcTriangleDivs(), initialize(), and initModel().

ntlVec3Gfx ntlGeometryObjModel::getStart

(

void

)

[inline]

Access start vector

Definition at line 81 of file ntl_geometrymodel.h.

void ntlGeometryObjModel::getTriangles	(	double	t,
		vector< ntlTriangle > *	triangles,
		vector< ntlVec3Gfx > *	vertices,
		vector< ntlVec3Gfx > *	normals,
		int	objectId
	)		[virtual]

Get the triangles from this object

Implements ntlGeometryObject.

Definition at line 442 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::get(), AnimChannel< Scalar >::getSize(), i, ntlSetVec3f::mVerts, and ntlGeometryObject::sceneAddTriangleNoVert().

Referenced by ControlParticles::initFromMVCMesh(), and ControlParticles::initFromObject().

virtual int ntlGeometryObjModel::getTypeId

(

)

[inline, virtual]

Return type id.

Reimplemented from ntlGeometryObject.

Definition at line 29 of file ntl_geometrymodel.h.

References GEOCLASSTID_OBJMODEL.

void ntlGeometryObjModel::initialize

(

ntlRenderGlobals *

glob

)

[virtual]

Filename setting etc.

Reimplemented from ntlGeometryObject.

Definition at line 92 of file ntl_geometrymodel.cpp.

References debMsgStd, DM_WARNING, errMsg, ntlGeometryClass::getAttributeList(), ntlRenderGlobals::getMaterials(), getMeshAnimated(), AnimChannel< Scalar >::isInited(), loadBobjModel(), ntlGeometryObject::mIsAnimated, ntlGeometryClass::mpAttrs, AttributeList::readChannelFloat(), AttributeList::readFloat(), AttributeList::readString(), and ntlGeometryObject::searchMaterial().

int ntlGeometryObjModel::initModel	(	int	numVertices,
		float *	vertices,
		int	numTriangles,
		int *	triangles,
		int	channelSize,
		float *	channelVertices
	)

init model from given vertex and triangle arrays

Definition at line 141 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::accessValues(), debMsgStd, DM_MSG, errMsg, getMeshAnimated(), ntlGeometryClass::getName(), i, ntlGeometryObject::mIsAnimated, ntlSetVec3f::mVerts, and p.

Referenced by elbeemAddMesh().

int ntlGeometryObjModel::loadBobjModel

(

string

filename

)

load model from .bobj file, returns !=0 upon error

Definition at line 259 of file ntl_geometrymodel.cpp.

References AnimChannel< Scalar >::accessValues(), debMsgStd, DM_MSG, errFatal, errMsg, AnimChannel< Scalar >::get(), AnimChannel< Scalar >::getSize(), i, and SIMWORLD_INITERROR.

Referenced by ControlParticles::initFromMVCMesh(), and initialize().

void ntlGeometryObjModel::setEnd

(

const ntlVec3Gfx &

set

)

[inline]

Definition at line 85 of file ntl_geometrymodel.h.

void ntlGeometryObjModel::setFilename

(

string

set

)

[inline]

set data file name

Definition at line 91 of file ntl_geometrymodel.h.

void ntlGeometryObjModel::setLoaded

(

bool

set

)

[inline]

Definition at line 88 of file ntl_geometrymodel.h.

Referenced by ControlParticles::initFromMVCMesh().

void ntlGeometryObjModel::setStart

(

const ntlVec3Gfx &

set

)

[inline]

Definition at line 82 of file ntl_geometrymodel.h.

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

• ntl_geometrymodel.h
• ntl_geometrymodel.cpp