aims::CutMesh Class Reference

Cut meshes by a plane. More...

#include <aims/mesh/cutmesh.h>

Inheritance diagram for aims::CutMesh:

Collaboration diagram for aims::CutMesh:

Public Member Functions
	CutMesh (const AimsSurfaceTriangle &insurf, const Point4df &plane)
	CutMesh (const std::vector< const AimsSurfaceTriangle *> &insurf, const Point4df &plane)
virtual	~CutMesh ()
void	cut (bool buildborderline=true, bool meshplane=false, bool checkplane=true)
	Perform calculations. More...
void	cutBorder (int timestep=0)
	build border line mesh only More...
std::vector< carto::rc_ptr< AimsSurfaceTriangle > >	cutMeshes () const
	get output More...
carto::rc_ptr< AimsTimeSurface< 2, Void > >	borderLine () const
	get output More...
carto::rc_ptr< AimsSurfaceTriangle >	planeMesh () const
	get output More...

Protected Member Functions
virtual void	initializeOutputTextures ()
virtual void	addTexturePoint (int, uint)
	this callback is called to handle textures: add tex corresponding to a vertex in the given mesh More...
virtual void	addTextureInterpolPoint (int, uint, float, uint, float)
	this callback is called to handle textures: add tex corresponding to an interpolation between two vertices in the given mesh More...

Protected Attributes
std::vector< const AimsSurfaceTriangle * >	_insurf
std::vector< carto::rc_ptr< AimsSurfaceTriangle > >	_insurfrc
Point4df	_plane
std::vector< carto::rc_ptr< AimsSurfaceTriangle > >	_cut
carto::rc_ptr< AimsTimeSurface< 2, Void > >	_borderline
carto::rc_ptr< AimsSurfaceTriangle >	_planemesh

Detailed Description

Cut meshes by a plane.

The output of the operation is one cut mesh per input mesh, and possibly a border polygon mesh, and a plane intersection mesh.

The plane mesh is not always correct, it is now preferred to use GLU's tesselation algorithm.

To use it:

initialize using a constructor and/or set input parameters (see also the CutTexturedMesh subclasses to handle textured meshes) call cut() or cutBorder(), these are the methods actually doing things get outputs using cutMeshes(), borderLine(), planeMesh() and CutTexturedMesh::cutTextures()

Definition at line 59 of file cutmesh.h.

Constructor & Destructor Documentation

CutMesh() [1/2]

aims::CutMesh::CutMesh	(	const AimsSurfaceTriangle &	insurf,
		const Point4df &	plane
	)

CutMesh() [2/2]

aims::CutMesh::CutMesh	(	const std::vector< const AimsSurfaceTriangle *> &	insurf,
		const Point4df &	plane
	)

~CutMesh()

virtual aims::CutMesh::~CutMesh ( )

virtual

Member Function Documentation

addTextureInterpolPoint()

virtual void aims::CutMesh::addTextureInterpolPoint ( int  , uint  , float  , uint  , float    )

inlineprotectedvirtual

this callback is called to handle textures: add tex corresponding to an interpolation between two vertices in the given mesh

Reimplemented in aims::CutTexturedMesh< T >.

Definition at line 90 of file cutmesh.h.

Referenced by aims::CutTexturedMesh< T >::cutTextures().

addTexturePoint()

virtual void aims::CutMesh::addTexturePoint ( int  , uint    )

inlineprotectedvirtual

this callback is called to handle textures: add tex corresponding to a vertex in the given mesh

Reimplemented in aims::CutTexturedMesh< T >.

Definition at line 87 of file cutmesh.h.

Referenced by aims::CutTexturedMesh< T >::cutTextures().

borderLine()

carto::rc_ptr<AimsTimeSurface<2, Void> > aims::CutMesh::borderLine ( ) const

inline

get output

Definition at line 77 of file cutmesh.h.

References _borderline.

cut()

void aims::CutMesh::cut	(	bool	buildborderline = true,
		bool	meshplane = false,
		bool	checkplane = true
	)

Perform calculations.

cutBorder()

void aims::CutMesh::cutBorder

(

int

timestep = 0

)

build border line mesh only

cutMeshes()

std::vector<carto::rc_ptr<AimsSurfaceTriangle> > aims::CutMesh::cutMeshes ( ) const

inline

get output

Definition at line 74 of file cutmesh.h.

References _cut.

initializeOutputTextures()

virtual void aims::CutMesh::initializeOutputTextures ( )

inlineprotectedvirtual

Reimplemented in aims::CutTexturedMesh< T >.

Definition at line 84 of file cutmesh.h.

Referenced by aims::CutTexturedMesh< T >::cutTextures().

planeMesh()

carto::rc_ptr<AimsSurfaceTriangle> aims::CutMesh::planeMesh ( ) const

inline

get output

Definition at line 80 of file cutmesh.h.

References _planemesh.

Member Data Documentation

_borderline

carto::rc_ptr<AimsTimeSurface<2, Void> > aims::CutMesh::_borderline

protected

Definition at line 99 of file cutmesh.h.

Referenced by borderLine().

_cut

std::vector<carto::rc_ptr<AimsSurfaceTriangle> > aims::CutMesh::_cut

protected

Definition at line 98 of file cutmesh.h.

Referenced by cutMeshes().

_insurf

std::vector<const AimsSurfaceTriangle *> aims::CutMesh::_insurf

protected

Definition at line 94 of file cutmesh.h.

Referenced by aims::CutTexturedMesh< T >::initializeOutputTextures().

_insurfrc

std::vector<carto::rc_ptr<AimsSurfaceTriangle> > aims::CutMesh::_insurfrc

protected

Definition at line 95 of file cutmesh.h.

_plane

Point4df aims::CutMesh::_plane

protected

Definition at line 96 of file cutmesh.h.

_planemesh

carto::rc_ptr<AimsSurfaceTriangle> aims::CutMesh::_planemesh

protected

Definition at line 100 of file cutmesh.h.

Referenced by planeMesh().

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

• aims/mesh/cutmesh.h