Selection

Tools to perform and to manipulate the current selection. More...

Modules
	Coordinate Range
	Selection by coordinate ranges.
	Edges
	Selection tools for edges.
	Faces
	Selection tools for faces.
	Marks
	Tools to set and remove marks on a mesh.
	Subset Based
	Selection by subsets.
	Vertices
	Selection tools for vertices.
	Volumes
	Selection tools for volumes.

Functions
void	SelectAll (Mesh *mesh)
	Selects all vertices, edges ,faces and volumes of the current grid. More...
void	ClearSelection (Mesh *mesh)
	Clears the selection. More...
void	CloseSelection (Mesh *mesh)
	Selects all associated elements of lower dimensions. More...
void	SelectSelectionBoundary (Mesh *mesh)
	Selects the boundary of the current selection. More...
void	SelectElementsByIndexRange (Mesh *mesh, const char *vertex_inds, const char *edge_inds, const char *face_inds, const char *volume_inds, bool clear_selection)
	Selects elements by the given index ranges (e.g.: "0,1,2-5,9,11-23"). More...
void	InvertSelection (Mesh *mesh, bool vertices, bool edges, bool faces, bool volumes)
	Inverts current selection. More...
void	ExtendSelection (Mesh *mesh, int neighborhood_size)
	Selects neighbors of selected elements. More...
void	ExtendSelectionInDirection (Mesh *mesh, int neighborhood_size, const Vec3d *direction, double minAngle, double maxAngle)
	Selects neighbors of selected elements whose center can be reached in the given direction from the center of already selected elements. More...

Detailed Description

Tools to perform and to manipulate the current selection.

Function Documentation

ClearSelection()

void ClearSelection

(

Mesh *

mesh

)

Clears the selection.

CloseSelection()

void CloseSelection

(

Mesh *

mesh

)

Selects all associated elements of lower dimensions.

ExtendSelection()

void ExtendSelection	(	Mesh *	mesh,
		int	neighborhood_size
	)

Selects neighbors of selected elements.

ExtendSelectionInDirection()

void ExtendSelectionInDirection	(	Mesh *	mesh,
		int	neighborhood_size,
		const Vec3d *	direction,
		double	minAngle,
		double	maxAngle
	)

Selects neighbors of selected elements whose center can be reached in the given direction from the center of already selected elements.

InvertSelection()

void InvertSelection	(	Mesh *	mesh,
		bool	vertices,
		bool	edges,
		bool	faces,
		bool	volumes
	)

Inverts current selection.

SelectAll()

void SelectAll

(

Mesh *

mesh

)

Selects all vertices, edges ,faces and volumes of the current grid.

SelectElementsByIndexRange()

void SelectElementsByIndexRange	(	Mesh *	mesh,
		const char *	vertex_inds,
		const char *	edge_inds,
		const char *	face_inds,
		const char *	volume_inds,
		bool	clear_selection
	)

Selects elements by the given index ranges (e.g.: "0,1,2-5,9,11-23").

SelectSelectionBoundary()

void SelectSelectionBoundary

(

Mesh *

mesh

)

Selects the boundary of the current selection.