Extrusion

Generation of new elements through extrusion of selected lower dimensional elements into a new dimension. More...

Functions
void	Extrude (Mesh *mesh, const Vec3d *total_direction, int num_steps, bool create_faces, bool create_volumes)
	Extrudes selected geometry (vertices, edges, faces) and moves new vertices by the specified offset. More...
void	ExtrudeAndMove (Mesh *mesh, const Vec3d *total_direction, int num_steps, bool create_faces, bool create_volumes)
	Extrudes selected geometry (vertices, edges, faces) and moves new vertices by the specified offset. More...
void	ExtrudeAndScale (Mesh *mesh, double total_scale, bool scale_around_pivot, int num_steps, bool create_faces, bool create_volumes)
	Extrudes selected geometry (vertices, edges, faces) and scales new vertices by the specified scale. More...
void	ExtrudeAlongNormal (Mesh *mesh, double total_length, int num_steps, bool create_faces, bool create_volumes)
	Extrudes selected geometry (vertices, edges, faces) and moves new vertices along their normal. More...
void	ExtrudeToThickness (Mesh *mesh, double thickness, int num_steps, bool create_faces, bool create_volumes)
	Extrudes selected geometry (vertices, edges, faces) and moves new vertices so that created elements have the specified thickness. More...
void	ExtrudeCylinders (Mesh *mesh, double height, double radius, double snap_threshold)
	Extrudes cylinders around selected points of a 2d manifold. More...

Detailed Description

Generation of new elements through extrusion of selected lower dimensional elements into a new dimension.

Function Documentation

Extrude()

void Extrude	(	Mesh *	mesh,
		const Vec3d *	total_direction,
		int	num_steps,
		bool	create_faces,
		bool	create_volumes
	)

Extrudes selected geometry (vertices, edges, faces) and moves new vertices by the specified offset.

ExtrudeAlongNormal()

void ExtrudeAlongNormal	(	Mesh *	mesh,
		double	total_length,
		int	num_steps,
		bool	create_faces,
		bool	create_volumes
	)

Extrudes selected geometry (vertices, edges, faces) and moves new vertices along their normal.

ExtrudeAndMove()

void ExtrudeAndMove	(	Mesh *	mesh,
		const Vec3d *	total_direction,
		int	num_steps,
		bool	create_faces,
		bool	create_volumes
	)

Extrudes selected geometry (vertices, edges, faces) and moves new vertices by the specified offset.

ExtrudeAndScale()

void ExtrudeAndScale	(	Mesh *	mesh,
		double	total_scale,
		bool	scale_around_pivot,
		int	num_steps,
		bool	create_faces,
		bool	create_volumes
	)

Extrudes selected geometry (vertices, edges, faces) and scales new vertices by the specified scale.

ExtrudeCylinders()

void ExtrudeCylinders	(	Mesh *	mesh,
		double	height,
		double	radius,
		double	snap_threshold
	)

Extrudes cylinders around selected points of a 2d manifold.

ExtrudeToThickness()

void ExtrudeToThickness	(	Mesh *	mesh,
		double	thickness,
		int	num_steps,
		bool	create_faces,
		bool	create_volumes
	)

Extrudes selected geometry (vertices, edges, faces) and moves new vertices so that created elements have the specified thickness.