mgTL2Face クラス

mgTL2Face is a proprietry class for Face tessellation. [詳解]

公開メンバ関数
MG_DLL_DECLR	mgTL2Face (const MGDrawParam &param, const MGSurface &face)
MG_DLL_DECLR	mgTL2Face (const MGDrawParam &param, const MGFSurface &face, const std::vector< SHLL_COM_EDGES > *polylines=0)
MG_DLL_DECLR	mgTL2Face (const MGFSurface &face, double crvTol, double surfTol, double max_edge_len=-1., const std::vector< SHLL_COM_EDGES > *polylines=0)
	mgTL2Face (const mgTL2Face &face)
const MGFace *	face_pointer () const
	Copy constructor. [詳解]
const MGSurface &	surface () const
	Obtain the surface& of the tessellation target. [詳解]
mgTL2parameter &	TL2param ()
const mgTL2parameter &	TL2param () const
const std::vector < SHLL_COM_EDGES > *	Bpoly () const
void MG_DLL_DECLR	tessellate (mgTL2Triangles &triangles)

フレンド
std::ostream &	operator<< (std::ostream &out, const mgTL2Face &face)

詳解

mgTL2Face is a proprietry class for Face tessellation.

構築子と解体子

MG_DLL_DECLR mgTL2Face::mgTL2Face	(	const MGDrawParam &	param,
		const MGSurface &	face
	)

引数

param	parameter for the tessellation.
face	テセレーションするフェイス

MG_DLL_DECLR mgTL2Face::mgTL2Face	(	const MGDrawParam &	param,
		const MGFSurface &	face,
		const std::vector< SHLL_COM_EDGES > *	polylines = 0
	)

引数

param	parameter for the tessellation.
face	テセレーションするフェイス Must be MGFace or MGSurface.
polylines	Input polygonized polylines of world coordinates for the face boundaries. polylines[i][j] is a j-th edge's polyline for face.loop(i), must be MGLBRep of order 2. polylines[i][j]=0 indicates loop i's edge j can be face's boundary and does not have any common edges. **polylines[i][j] must be the same direction as the faces's parameter edge.

MG_DLL_DECLR mgTL2Face::mgTL2Face	(	const MGFSurface &	face,
		double	crvTol,
		double	surfTol,
		double	max_edge_len = -1.,
		const std::vector< SHLL_COM_EDGES > *	polylines = 0
	)

引数

face	テセレーションするフェイス Must be MGFace or MGSurface.
crvTol	バウンダリのトレランス
surfTol	平面とみなすトレランス
max_edge_len	when max_edge_len<=0, this means no limits on an edge length.
polylines	Input polygonized polylines for the face boundaries. polylines[i][j] is a j-th edge's polyline for face.loop(i), must be MGLBRep of order 2. polylines[i][j]=0 indicates loop i's edge j can be face's boundary and does not have any common edges. **polylines[i][j] must be the same direction as the faces's parameter edge.

mgTL2Face::mgTL2Face

(

const mgTL2Face &

face

)

関数詳解

const std::vector<SHLL_COM_EDGES>* mgTL2Face::Bpoly ( ) const

inline

const MGFace* mgTL2Face::face_pointer

(

)

const

Copy constructor.

Obtain the MGFace pointer if the target is MGFace, else null will be returned.

const MGSurface& mgTL2Face::surface ( ) const

inline

Obtain the surface& of the tessellation target.

void MG_DLL_DECLR mgTL2Face::tessellate

(

mgTL2Triangles &

triangles

)

The result will be appended onto triangles. When triangles.is_uv()=false, all of the element of the triangle position data has normal data as (x,y,z,xn,yn,zn). Here (x,y,z) is the position data and (xn,yn,zn) is the normal vector at the position (x,y,z). When triangles.is_uv()=true, all of the element of the triange position data are (u,v).

mgTL2parameter& mgTL2Face::TL2param ( )

inline

const mgTL2parameter& mgTL2Face::TL2param ( ) const

inline

フレンドと関連関数の詳解

std::ostream& operator<< ( std::ostream &  out, const mgTL2Face &  face  )

friend

---

このクラス詳解は次のファイルから抽出されました:

• Tl2/TL2Face.h