Gray3D::cMeshVertsV Class Reference

#include <cMesh.h>

Public Member Functions
	cMeshVertsV (size_t nVertStride=sizeof(cVector3f))
size_t	get_VertStride () const
ITERATE_t	get_VertQty () const
cVector3f &	ref_Vert (ITERATE_t i)
const cVector3f &	get_Vert (ITERATE_t i) const
cVector3f *	get_VertPtr ()
void	SetVertQty (ITERATE_t dwQty, size_t nVertStride)
void	FreeVerts ()
void	AddVert (const void *pVert)

Protected Attributes
size_t	m_nVertStride
	Size of each vertex blob. ASSUME (m_nVertStride >= sizeof(cVector3f)) More...
ITERATE_t	m_nVertices
	Quantity of (m_nVertStride sized) vertex elements allocated. COUNT_t. More...
cHeapBlock	m_Vertices
	cVector3f based flexible vertex format. More...

Detailed Description

Arbitrary stride sized vertex array. Flexible vertex format. (for a mesh) extra data for each vertex may include normals, tangents, UV data, shader data, etc

Note

ASSUME the first element of vertex data is always a cVector3f Similar to cDXMeshVertex

Constructor & Destructor Documentation

cMeshVertsV()

Gray3D::cMeshVertsV::cMeshVertsV ( size_t  nVertStride = sizeof(cVector3f) )

inline

Member Function Documentation

AddVert()

void Gray3D::cMeshVertsV::AddVert ( const void *  pVert )

inline

Add a new vertex of m_nVertStride size.

FreeVerts()

void Gray3D::cMeshVertsV::FreeVerts ( )

inline

get_Vert()

const cVector3f& Gray3D::cMeshVertsV::get_Vert ( ITERATE_t  i ) const

inline

Get the vertex vector portion of the vertex block. cast this to the true vertex structure type.

get_VertPtr()

cVector3f* Gray3D::cMeshVertsV::get_VertPtr ( )

inline

get_VertQty()

ITERATE_t Gray3D::cMeshVertsV::get_VertQty ( ) const

inline

get_VertStride()

size_t Gray3D::cMeshVertsV::get_VertStride ( ) const

inline

size in bytes.

ref_Vert()

cVector3f& Gray3D::cMeshVertsV::ref_Vert ( ITERATE_t  i )

inline

Reference the vertex vector portion of the vertex block.

Note

ASSUME the first element of vertex data is always a cVector3f

SetVertQty()

void Gray3D::cMeshVertsV::SetVertQty ( ITERATE_t  dwQty, size_t  nVertStride  )

inline

Create space for un-init vertices. if m_nVertStride changes then any previous data is now junk.

Member Data Documentation

m_nVertices

ITERATE_t Gray3D::cMeshVertsV::m_nVertices

protected

Quantity of (m_nVertStride sized) vertex elements allocated. COUNT_t.

m_nVertStride

size_t Gray3D::cMeshVertsV::m_nVertStride

protected

Size of each vertex blob. ASSUME (m_nVertStride >= sizeof(cVector3f))

m_Vertices

cHeapBlock Gray3D::cMeshVertsV::m_Vertices

protected

cVector3f based flexible vertex format.

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

• c:/Dennis/Source/Gray/Gray3D/include/Model/cMesh.h