Gray3D::cModelXMeshCont Class Reference

#include <cModelX.h>

Inheritance diagram for Gray3D::cModelXMeshCont:

Public Member Functions
	cModelXMeshCont (const ATOMCHAR_t *pszName)
virtual	~cModelXMeshCont ()
virtual HRESULT	DisposeThis ()
void	InitAdjacency (const DWORD *pAdjacencyInit, DWORD dwNumFaces)
HRESULT	InitTangents (DWORD dwOpt, IDirect3DDevice9 *pDXDev)
void	InitMaterials (const _D3DXMATERIAL *pMaterials2, DWORD dwNumMaterials)
void	InitEffectInstances (const _D3DXEFFECTINSTANCE *pEffects2, DWORD dwNumMaterials)
DWORD	ComputeMeshBoundingBox (cBounds3f &tBox) const
DWORD	ComputeMeshBoundingSphere (const cMatrix4x4f &CombinedTransformationMatrix, cSphereWork &bsphere) const
DWORD	ComputePointCloud (const cMatrix4x4f &CombinedTransformationMatrix, cArrayStruct< cVector3f > &cloud)
HRESULT	GetIndexedFaceMesh (_Inout_ DWORD &rdwFaceToFind, OUT cTriangle3f &tri) const
DWORD	get_NumMaterials () const
HRESULT	GetMaterialTexName (int iMaterial, cStringF &sFileName) const
cModelXMeshCont *	get_NextMeshCont () const
ID3DXMesh *	get_Mesh () const
void	put_MeshX (ID3DXMesh *pMesh)
HRESULT	CountIntersections (const cVector3f &v1, const cVector3f &vDir, float *pfDistHit)

Public Attributes
cStringA	m_sName
	stores the name of this mesh. More...
cBounds3f	m_BBoxMesh
	pre-transformed. local mesh coord units. More...
cSpheref	m_BSphereMesh
	pre-transformed. local mesh coord units. More...
cArrayStruct< cModelXMaterial >	m_aMaterials
	materials and effects on the material. (NumMaterials) for (pMaterials and pEffects) More...
Public Attributes inherited from _D3DXMESHCONTAINER
char *	Name
_D3DXMESHDATA	MeshData
_D3DXMATERIAL *	pMaterials
_D3DXEFFECTINSTANCE *	pEffects
DWORD	NumMaterials
DWORD *	pAdjacency
ID3DXSkinInfo *	pSkinInfo
struct _D3DXMESHCONTAINER *	pNextMeshContainer

Static Public Attributes
static const _D3DVERTEXELEMENT9	k_VertDeclX [5]

Detailed Description

A single mesh + materials + shader props. similar to cDXMesh but as a member of a cModelX derived from D3DXMESHCONTAINER so we can add some app-specific info that will be stored with each mesh (_D3DXMATERIAL,DXEFFECTINSTANCE,ID3DXSkinInfo) m_pMesh = MeshData.pMesh, where MeshData.Type==D3DXMESHTYPE_MESH

Constructor & Destructor Documentation

cModelXMeshCont()

Gray3D::cModelXMeshCont::cModelXMeshCont

(

const ATOMCHAR_t *

pszName

)

~cModelXMeshCont()

Gray3D::cModelXMeshCont::~cModelXMeshCont ( )

virtual

Member Function Documentation

ComputeMeshBoundingBox()

DWORD Gray3D::cModelXMeshCont::ComputeMeshBoundingBox

(

cBounds3f &

tBox

)

const

number of Vertices

ComputeMeshBoundingSphere()

DWORD Gray3D::cModelXMeshCont::ComputeMeshBoundingSphere	(	const cMatrix4x4f &	CombinedTransformationMatrix,
		cSphereWork &	bsphere
	)		const

transform to do correct union

Returns

number of Vertices

ComputePointCloud()

DWORD Gray3D::cModelXMeshCont::ComputePointCloud	(	const cMatrix4x4f &	CombinedTransformationMatrix,
		cArrayStruct< cVector3f > &	cloud
	)

Returns

number of faces

CountIntersections()

HRESULT Gray3D::cModelXMeshCont::CountIntersections	(	const cVector3f &	v1,
		const cVector3f &	vDir,
		float *	pfDistHit
	)

DisposeThis()

HRESULT Gray3D::cModelXMeshCont::DisposeThis ( )

virtual

get_Mesh()

ID3DXMesh* Gray3D::cModelXMeshCont::get_Mesh ( ) const

inline

ID3DXBaseMesh ??

get_NextMeshCont()

cModelXMeshCont* Gray3D::cModelXMeshCont::get_NextMeshCont ( ) const

inline

Next mesh in a list.

get_NumMaterials()

DWORD Gray3D::cModelXMeshCont::get_NumMaterials ( ) const

inline

GetIndexedFaceMesh()

HRESULT Gray3D::cModelXMeshCont::GetIndexedFaceMesh	(	_Inout_ DWORD &	rdwFaceToFind,
		OUT cTriangle3f &	tri
	)		const

Get the triangle for a particular face.

Returns

S_OK = got it. S_FALSE = not in my range.

GetMaterialTexName()

HRESULT Gray3D::cModelXMeshCont::GetMaterialTexName	(	int	iMaterial,
		cStringF &	sFileName
	)		const

InitAdjacency()

void Gray3D::cModelXMeshCont::InitAdjacency	(	const DWORD *	pAdjacencyInit,
		DWORD	dwNumFaces
	)

InitEffectInstances()

void Gray3D::cModelXMeshCont::InitEffectInstances	(	const _D3DXEFFECTINSTANCE *	pEffects2,
		DWORD	dwNumMaterials
	)

InitMaterials()

void Gray3D::cModelXMeshCont::InitMaterials	(	const _D3DXMATERIAL *	pMaterials2,
		DWORD	dwNumMaterials
	)

InitTangents()

HRESULT Gray3D::cModelXMeshCont::InitTangents	(	DWORD	dwOpt,
		IDirect3DDevice9 *	pDXDev
	)

Make sure the mesh has proper FVF What if it already has tangents ?

• dwOpt = get_Mesh()->GetOptions()
• pDXDDev = m_pd3dDevice

put_MeshX()

void Gray3D::cModelXMeshCont::put_MeshX ( ID3DXMesh *  pMesh )

inline

Member Data Documentation

k_VertDeclX

const _D3DVERTEXELEMENT9 Gray3D::cModelXMeshCont::k_VertDeclX

static

Initial value:

=
        {
 
 
 
 
 
 
 
        }

m_aMaterials

cArrayStruct<cModelXMaterial> Gray3D::cModelXMeshCont::m_aMaterials

materials and effects on the material. (NumMaterials) for (pMaterials and pEffects)

m_BBoxMesh

cBounds3f Gray3D::cModelXMeshCont::m_BBoxMesh

pre-transformed. local mesh coord units.

m_BSphereMesh

cSpheref Gray3D::cModelXMeshCont::m_BSphereMesh

pre-transformed. local mesh coord units.

m_sName

cStringA Gray3D::cModelXMeshCont::m_sName

stores the name of this mesh.

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

• c:/Dennis/Source/Gray/Gray3D/include/Model/cModelX.h
• c:/Dennis/Source/Gray/Gray3D/src/Model/cModelX.cpp