mgTL2Fan クラス

mgTL2Fan is a point list to constitue a fan. [詳解]

公開型
typedef mgTL2deqIndex::iterator	IndexItr
typedef mgTL2deqIndex::const_iterator	CIndexItr
typedef mgTL2deqIndex::reverse_iterator	ritr
typedef std::vector< int > ::iterator	EUitr
	Edge Used iterator. [詳解]
typedef std::vector< int > ::const_iterator	CEUitr
	Edge Used iterator. [詳解]

公開メンバ関数
	mgTL2Fan ()
	mgTL2Fan (int v1)
	mgTL2Fan (int v1, int v2)
	mgTL2Fan (mgTL2deqIndex &index)
int	operator[] (int i) const
int	back () const
IndexItr	begin ()
CIndexItr	begin () const
bool	edge_is_used (int j) const
	Test if the edge(i,j) is used or not where i is the index of this edge. [詳解]
IndexItr	end ()
CIndexItr	end () const
void	erase (IndexItr iter)
CIndexItr	find (int index) const
	頂点周辺の頂点リストからindexを検索する（前から検索） [詳解]
IndexItr	find (int index)
	頂点周辺の頂点リストからindexを検索する（前から検索） [詳解]
IndexItr	find_aft (int index)
	頂点周辺の頂点リストからindexを検索する（後ろから検索） [詳解]
int	front () const
IndexItr	insert (IndexItr iter, int index)
	Insert the index before the position iter. [詳解]
const mgTL2deqIndex &	indices () const
void	push_back (int index)
void	push_front (int index)
void	pop_back ()
void	pop_front ()
void	print_indices (std::ostream &out) const
	Print out indices as "|n0,n1,.... [詳解]
ritr	rbegin ()
ritr	rend ()
void	set_vertex_used ()
	Set this vertex as used. [詳解]
void	set_edge_used (int j)
	Set the edge(i,j) as used where i is the index of this fan's vertex. [詳解]
int	size () const
bool	vertex_is_used () const

フレンド
std::ostream &	operator<< (std::ostream &out, const mgTL2Fan &fan)

詳解

mgTL2Fan is a point list to constitue a fan.

It is always a member of mgTL2Fans that is temporary data to generate mgTL2Triangles, and contains id of vertices of the outer loop of a MGFace. mgTL2Fan does not include its start point id since the id in mgTL2Fans is the 1st id. Let mgTL2Fan& fani=mgTL2Fans[i], then (i,fani[0], fani[1], ..., fani[n-1]) constitutes a fan(all of them are ids of vertices of the outer loop of a MGFaces). The actual triangles are: (i,fani[0], fani[1]), (i,fani[1], fani[2]), ..., (i,fani[i], fani[i+1]), ..., (i, fani[n-2], fnai[n-1]). See Les Piegel and Wayne Tiller's paper about this point list. "Geometry-based triangulation of trimmed NURBS surfaces", Computer-Aided Desigh, Vol.30, No.1, pp.11-16, 1998.

型定義メンバ詳解

typedef std::vector<int>::const_iterator mgTL2Fan::CEUitr

Edge Used iterator.

typedef mgTL2deqIndex::const_iterator mgTL2Fan::CIndexItr

typedef std::vector<int>::iterator mgTL2Fan::EUitr

Edge Used iterator.

typedef mgTL2deqIndex::iterator mgTL2Fan::IndexItr

typedef mgTL2deqIndex::reverse_iterator mgTL2Fan::ritr

構築子と解体子

mgTL2Fan::mgTL2Fan ( )

inline

mgTL2Fan::mgTL2Fan ( int  v1 )

inline

mgTL2Fan::mgTL2Fan ( int  v1, int  v2  )

inline

mgTL2Fan::mgTL2Fan ( mgTL2deqIndex &  index )

inline

関数詳解

int mgTL2Fan::back ( ) const

inline

IndexItr mgTL2Fan::begin ( )

inline

CIndexItr mgTL2Fan::begin ( ) const

inline

bool mgTL2Fan::edge_is_used

(

int

j

)

const

Test if the edge(i,j) is used or not where i is the index of this edge.

IndexItr mgTL2Fan::end ( )

inline

CIndexItr mgTL2Fan::end ( ) const

inline

void mgTL2Fan::erase ( IndexItr  iter )

inline

CIndexItr mgTL2Fan::find ( int  index ) const

inline

頂点周辺の頂点リストからindexを検索する（前から検索）

IndexItr mgTL2Fan::find ( int  index )

inline

頂点周辺の頂点リストからindexを検索する（前から検索）

IndexItr mgTL2Fan::find_aft

(

int

index

)

頂点周辺の頂点リストからindexを検索する（後ろから検索）

int mgTL2Fan::front ( ) const

inline

const mgTL2deqIndex& mgTL2Fan::indices ( ) const

inline

IndexItr mgTL2Fan::insert ( IndexItr  iter, int  index  )

inline

Insert the index before the position iter.

int mgTL2Fan::operator[] ( int  i ) const

inline

void mgTL2Fan::pop_back ( )

inline

void mgTL2Fan::pop_front ( )

inline

void mgTL2Fan::print_indices

(

std::ostream &

out

)

const

Print out indices as "|n0,n1,....

void mgTL2Fan::push_back ( int  index )

inline

void mgTL2Fan::push_front ( int  index )

inline

ritr mgTL2Fan::rbegin ( )

inline

ritr mgTL2Fan::rend ( )

inline

void mgTL2Fan::set_edge_used

(

int

j

)

Set the edge(i,j) as used where i is the index of this fan's vertex.

void mgTL2Fan::set_vertex_used ( )

inline

Set this vertex as used.

int mgTL2Fan::size ( ) const

inline

bool mgTL2Fan::vertex_is_used ( ) const

inline

フレンドと関連関数の詳解

std::ostream& operator<< ( std::ostream &  out, const mgTL2Fan &  fan  )

friend

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このクラス詳解は次のファイルから抽出されました:

• Tl2/TL2Fan.h