Gray3D::cModelX Class Reference

#include <cModelX.h>

Inheritance diagram for Gray3D::cModelX:

Public Member Functions
	cModelX (const FILECHAR_t *pszFileName)
virtual	~cModelX ()
virtual HRESULT	LoadMeshHierarchy (const FILECHAR_t *pstrMeshXFilePath, IDirect3DDevice9 *pd3dDevice)
virtual HRESULT	DeleteDeviceObjects ()
HRESULT	FrameMove (float fElapsedTime)
cModelXFrame *	get_FrameRoot () const
ModelX_FrameMask_t	get_TotalFlags () const
void	UpdateXHeader ()
const cBounds3f &	get_BBox ()
const cSpheref &	get_BSphere ()
int	ComputeBoundingBox (cBounds3f &bres)
int	ComputeBoundingSphere (cSpheref &bsphere)
cModelXFrame *	FindFrame (const ATOMCHAR_t *pszFrameName) const
void	DestroyFrameX (cModelXFrame *pFrame)
STDMETHOD()	CreateFrame (const char *pszName, _D3DXFRAME **ppNewFrame)
	ID3DXAllocateHierarchy. More...
STDMETHOD()	CreateMeshContainer (const char *pszName, const _D3DXMESHDATA *pMeshData, const _D3DXMATERIAL *pMaterials, const _D3DXEFFECTINSTANCE *pEffectInstances, DWORD NumMaterials, const DWORD *pAdjacency, ID3DXSkinInfo *, _D3DXMESHCONTAINER **ppNewMeshCont)
STDMETHOD()	DestroyFrame (_D3DXFRAME *pFrameToFree)
STDMETHOD()	DestroyMeshContainer (_D3DXMESHCONTAINER *pMeshContBase)
STDMETHOD()	LoadTopLevelData (ID3DXFileData *pData)
	ID3DXLoadUserData. More...
STDMETHOD()	LoadFrameChildData (_D3DXFRAME *pF, ID3DXFileData *pData)
STDMETHOD()	LoadMeshChildData (_D3DXMESHCONTAINER *pMC, ID3DXFileData *pData)
	UNITTEST_FRIEND (cModelX)
Public Member Functions inherited from Gray3D::cXResourceFile
	cXResourceFile (const FILECHAR_t *pszFileName)
virtual	~cXResourceFile ()
cStringF	get_FilePath () const
void	put_FilePath (const FILECHAR_t *pszFileName)
	STDMETHOD_ (cString, get_Name)() const
cStringF	get_FullPath () const
cStringF	MakePeerPath (const FILECHAR_t *pszName) const
virtual bool	isResourceLoaded () const noexcept
void	put_LoadedState (HRESULT hResLoad)
virtual HRESULT	LoadResource ()
Public Member Functions inherited from Gray::cRefBase
	cRefBase (int iRefCount=0) noexcept
virtual	~cRefBase ()
int	get_RefCount () const noexcept
HASHCODE_t	get_HashCode () const noexcept
	STDMETHOD_ (HASHCODE_t, get_HashCodeX)() const noexcept
virtual void	onFinalRelease ()
bool	isValidObj () const noexcept
	STDMETHOD_ (ULONG, AddRef)(void) override
	STDMETHOD_ (ULONG, Release)(void) override
STDMETHOD()	QueryInterface (const IID &riid, void __RPC_FAR *__RPC_FAR *ppvObject) override
void	IncRefCount ()
void	DecRefCount ()
bool	isStaticConstruct () const noexcept
void	StaticConstruct ()
void	StaticDestruct ()
bool	isDestructing () noexcept
void	SetDestructing ()

Public Attributes
cModelXHeader	m_ModelXHeader
cModelXFrame *	m_pFrameRoot
	created by CreateFrame() (a list) More...

Static Public Attributes
static const char *	k_szFrameNames [ModelX_FrameName_QTY+1]

Protected Attributes
bool	m_bXHeaderValid
	m_ModelXHeader is valid ? read or computed. More...
ModelX_FrameMask_t	m_uTotalFlags
	m_uFrameFlags | m_uChildrenFlags for all frames More...
Protected Attributes inherited from Gray3D::cXResourceFile
HRESULT	m_hResLoad
	0=loaded OK, <0 = it failed to load for some reason! OLE_E_BLANK = have not yet tried to load. More...

Additional Inherited Members
Static Public Member Functions inherited from Gray3D::cXResourceFile
static HRESULT GRAYCALL	OnFAIL (HRESULT hRes)
	static. so we can trap all errors here. More...
Static Protected Attributes inherited from Gray3D::cXResourceFile
static cStringF	s_sFileLoading
	name of file loading for debug. More...

Detailed Description

Define a possibly complex hierarchy of Mesh/Model parts. i.e. collections of meshes to make up a single model.

Note

This is NOT an (animated,morphed) instance of a model. just a definition of it.

1. May have a list of animations attached.
2. frames may be named to allow attachment points to the model.

Constructor & Destructor Documentation

cModelX()

Gray3D::cModelX::cModelX

(

const FILECHAR_t *

pszFileName

)

~cModelX()

Gray3D::cModelX::~cModelX ( )

virtual

Member Function Documentation

ComputeBoundingBox()

int Gray3D::cModelX::ComputeBoundingBox

(

cBounds3f &

bres

)

we also use this function to know how many vertex are in here

Returns

total vertices

ComputeBoundingSphere()

int Gray3D::cModelX::ComputeBoundingSphere

(

cSpheref &

bsphere

)

cSphereWork we also use this function to know how many vertex are in here

Returns

total vertices

CreateFrame()

HRESULT Gray3D::cModelX::CreateFrame	(	const char *	pszName,
		_D3DXFRAME **	ppNewFrame
	)

ID3DXAllocateHierarchy.

CreateMeshContainer()

HRESULT Gray3D::cModelX::CreateMeshContainer	(	const char *	pszName,
		const _D3DXMESHDATA *	pMeshData,
		const _D3DXMATERIAL *	pMaterials,
		const _D3DXEFFECTINSTANCE *	pEffectInstances,
		DWORD	NumMaterials,
		const DWORD *	pAdjacency,
		ID3DXSkinInfo *	,
		_D3DXMESHCONTAINER **	ppNewMeshCont
	)

DeleteDeviceObjects()

HRESULT Gray3D::cModelX::DeleteDeviceObjects ( )

virtual

DestroyFrame()

HRESULT Gray3D::cModelX::DestroyFrame

(

_D3DXFRAME *

pFrameToFree

)

DestroyFrameX()

void Gray3D::cModelX::DestroyFrameX

(

cModelXFrame *

pFrame

)

traverse and destroy children.

DestroyMeshContainer()

HRESULT Gray3D::cModelX::DestroyMeshContainer

(

_D3DXMESHCONTAINER *

pMeshContBase

)

FindFrame()

cModelXFrame * Gray3D::cModelX::FindFrame

(

const ATOMCHAR_t *

pszFrameName

)

const

FrameMove()

HRESULT Gray3D::cModelX::FrameMove

(

float

fElapsedTime

)

Called once per frame per instance, the call is the entry point for animating the scene. Shared for multi instances!! so will have to be called for each instance at render time.

Note

m_pAnimController is only created if the model can animate.

get_BBox()

const cBounds3f& Gray3D::cModelX::get_BBox ( )

inline

get_BSphere()

const cSpheref& Gray3D::cModelX::get_BSphere ( )

inline

get_FrameRoot()

cModelXFrame* Gray3D::cModelX::get_FrameRoot ( ) const

inline

Note

the root can have siblings.

get_TotalFlags()

ModelX_FrameMask_t Gray3D::cModelX::get_TotalFlags ( ) const

inline

LoadFrameChildData()

STDMETHOD() Gray3D::cModelX::LoadFrameChildData ( _D3DXFRAME *  pF, ID3DXFileData *  pData  )

inline

LoadMeshChildData()

STDMETHOD() Gray3D::cModelX::LoadMeshChildData ( _D3DXMESHCONTAINER *  pMC, ID3DXFileData *  pData  )

inline

LoadMeshHierarchy()

HRESULT Gray3D::cModelX::LoadMeshHierarchy ( const FILECHAR_t *  pstrMeshXFilePath, IDirect3DDevice9 *  pd3dDevice  )

virtual

This creates all device-dependent managed objects, such as managed textures and managed vertex buffers. Called from InitDeviceObjects() MAKE_D3DHRESULT(905) = 0x88760389 = file not found.

LoadTopLevelData()

HRESULT Gray3D::cModelX::LoadTopLevelData

(

ID3DXFileData *

pData

)

ID3DXLoadUserData.

UNITTEST_FRIEND()

Gray3D::cModelX::UNITTEST_FRIEND

(

cModelX

)

UpdateXHeader()

void Gray3D::cModelX::UpdateXHeader ( )

inline

Member Data Documentation

k_szFrameNames

const char * Gray3D::cModelX::k_szFrameNames

static

Initial value:

=
        {
#define cModelXFrameName(a,b,c) 
 
 
                nullptr,
        }

m_bXHeaderValid

bool Gray3D::cModelX::m_bXHeaderValid

protected

m_ModelXHeader is valid ? read or computed.

m_ModelXHeader

cModelXHeader Gray3D::cModelX::m_ModelXHeader

for new (compiled) formats

m_pFrameRoot

cModelXFrame* Gray3D::cModelX::m_pFrameRoot

created by CreateFrame() (a list)

Note

Remember the m_pFrameRoot can have siblings!! thats weird but we should support it.

m_uTotalFlags

ModelX_FrameMask_t Gray3D::cModelX::m_uTotalFlags

protected

m_uFrameFlags | m_uChildrenFlags for all frames

---

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