tfCVertex.h File Reference

#include <tf_port_c.h>
#include <tfCParticle.h>
#include <tfC_io.h>

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Data Structures
struct	tfVertexSolverVertexHandleHandle
	Handle to a models::vertex::VertexHandle instance. More...

Functions
HRESULT	tfVertexSolverVertexHandle_init (struct tfVertexSolverVertexHandleHandle *handle, int id)
	Initialize an instance.
HRESULT	tfVertexSolverVertexHandle_fromString (struct tfVertexSolverVertexHandleHandle *handle, const char *str)
	Create an instance from a JSON string representation.
HRESULT	tfVertexSolverVertexHandle_destroy (struct tfVertexSolverVertexHandleHandle *handle)
	Destroy an instance.
HRESULT	tfVertexSolverVertexHandle_getId (struct tfVertexSolverVertexHandleHandle *handle, int *objId)
	Get the id of an instance.
HRESULT	tfVertexSolverVertexHandle_definesSurface (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *s, bool *result)
	Test whether a vertex defines a surface.
HRESULT	tfVertexSolverVertexHandle_definesBody (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverBodyHandleHandle *b, bool *result)
	Test whether a vertex defines a body.
HRESULT	tfVertexSolverVertexHandle_objType (struct tfVertexSolverVertexHandleHandle *handle, int *label)
	Get the mesh object type.
HRESULT	tfVertexSolverVertexHandle_destroyVertex (struct tfVertexSolverVertexHandleHandle *handle)
	Destroy the vertex.
HRESULT	tfVertexSolverVertexHandle_destroyVertices (struct tfVertexSolverVertexHandleHandle **handles, unsigned int numObjs)
	Destroy vertices.
HRESULT	tfVertexSolverVertexHandle_validate (struct tfVertexSolverVertexHandleHandle *handle, bool *result)
	Validate the vertex.
HRESULT	tfVertexSolverVertexHandle_positionChanged (struct tfVertexSolverVertexHandleHandle *handle)
	Update internal data due to a change in position.
HRESULT	tfVertexSolverVertexHandle_str (struct tfVertexSolverVertexHandleHandle *handle, char **str, unsigned int *numChars)
	Get a summary string.
HRESULT	tfVertexSolverVertexHandle_toString (struct tfVertexSolverVertexHandleHandle *handle, char **str, unsigned int *numChars)
	Get a JSON string representation.
HRESULT	tfVertexSolverVertexHandle_addSurface (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *s)
	Add a surface.
HRESULT	tfVertexSolverVertexHandle_insertSurfaceAt (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *s, int idx)
	Insert a surface at a location in the list of surfaces.
HRESULT	tfVertexSolverVertexHandle_insertSurfaceBefore (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *s, struct tfVertexSolverSurfaceHandleHandle *before)
	Insert a surface before another surface.
HRESULT	tfVertexSolverVertexHandle_remove (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *s)
	Remove a surface.
HRESULT	tfVertexSolverVertexHandle_replaceSurfaceAt (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *toInsert, int idx)
	Replace a surface at a location in the list of surfaces.
HRESULT	tfVertexSolverVertexHandle_replaceSurfaceWith (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *toInsert, struct tfVertexSolverSurfaceHandleHandle *toRemove)
	Replace a surface with another surface.
HRESULT	tfVertexSolverVertexHandle_getPartId (struct tfVertexSolverVertexHandleHandle *handle, int *result)
	Get the id of the underlying particle.
HRESULT	tfVertexSolverVertexHandle_getBodies (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverBodyHandleHandle **objs, int *numObjs)
	Get the bodies defined by the vertex.
HRESULT	tfVertexSolverVertexHandle_getSurfaces (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle **objs, int *numObjs)
	Get the surfaces defined by the vertex.
HRESULT	tfVertexSolverVertexHandle_findSurface (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *dir, struct tfVertexSolverSurfaceHandleHandle *result)
	Find a surface defined by this vertex.
HRESULT	tfVertexSolverVertexHandle_findBody (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *dir, struct tfVertexSolverBodyHandleHandle *result)
	Find a body defined by this vertex.
HRESULT	tfVertexSolverVertexHandle_connectedVertices (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle **objs, int *numObjs)
	Get the connected vertices.
HRESULT	tfVertexSolverVertexHandle_updateConnectedVertices (struct tfVertexSolverVertexHandleHandle *handle)
	Update internal connected vertex data.
HRESULT	tfVertexSolverVertexHandle_sharedSurfaces (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle *other, struct tfVertexSolverSurfaceHandleHandle **result, int *numObjs)
	Get the surfaces that this vertex and another vertex both define.
HRESULT	tfVertexSolverVertexHandle_getArea (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *result)
	Get the current area.
HRESULT	tfVertexSolverVertexHandle_getVolume (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *result)
	Get the current volume.
HRESULT	tfVertexSolverVertexHandle_getMass (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *result)
	Get the current mass.
HRESULT	tfVertexSolverVertexHandle_updateProperties (struct tfVertexSolverVertexHandleHandle *handle)
	Update the properties of the underlying particle.
HRESULT	tfVertexSolverVertexHandle_particle (struct tfVertexSolverVertexHandleHandle *handle, struct tfParticleHandleHandle *result)
	Get a handle to the underlying particle, if any.
HRESULT	tfVertexSolverVertexHandle_getPosition (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t **result)
	Get the current position.
HRESULT	tfVertexSolverVertexHandle_setPosition (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *pos, bool updateChildren)
	Set the current position.
HRESULT	tfVertexSolverVertexHandle_getVelocity (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t **result)
	Get the current velocity.
HRESULT	tfVertexSolverVertexHandle_transferBondsTo (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle *other)
	Transfer all bonds to another vertex.
HRESULT	tfVertexSolverVertexHandle_replaceSurface (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverSurfaceHandleHandle *toReplace)
	Replace a surface.
HRESULT	tfVertexSolverVertexHandle_replaceBody (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverBodyHandleHandle *toReplace)
	Replace a body.
HRESULT	tfVertexSolverVertexHandle_merge (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle *toRemove, tfFloatP_t lenCf)
	Merge with a vertex. The passed vertex is destroyed.
HRESULT	tfVertexSolverVertexHandle_mergeA (struct tfVertexSolverVertexHandleHandle ***handles, unsigned int numMerges, unsigned int *numVertices, tfFloatP_t lenCf)
	Merge sets of vertices.
HRESULT	tfVertexSolverVertexHandle_insertBetween (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle *v1, struct tfVertexSolverVertexHandleHandle *v2)
	Inserts a vertex between two vertices.
HRESULT	tfVertexSolverVertexHandle_insertBetweenNeighbors (struct tfVertexSolverVertexHandleHandle *handle, struct tfVertexSolverVertexHandleHandle *vf, struct tfVertexSolverVertexHandleHandle **nbs, int numNbs)
	Insert a vertex between a vertex and each of a set of vertices.
HRESULT	tfVertexSolverVertexHandle_split (struct tfVertexSolverVertexHandleHandle *handle, tfFloatP_t *sep, struct tfVertexSolverVertexHandleHandle *newObj)
	Split a vertex into an edge.
HRESULT	tfVertexSolverMeshParticleType_get (struct tfParticleTypeHandle *handle)
	Get the particle type of the solver.
HRESULT	tfVertexSolverCreateVertexByPartId (unsigned int &pid, int *objId)
	Create a vertex using the id of an existing particle.
HRESULT	tfVertexSolverCreateVertexByPosition (tfFloatP_t *position, int *objId)
	Create a vertex at a position.
HRESULT	tfVertexSolverCreateVertexByIOData (struct tfIoThreeDFVertexDataHandle *vdata, int *objId)
	Create a vertex using I/O data.
HRESULT	tfVertexSolverCreateVertexByPartIdA (unsigned int *pids, unsigned int numObjs, int **objIds)
	Create vertices using the id of an existing particles.
HRESULT	tfVertexSolverCreateVertexByPositionA (tfFloatP_t **positions, unsigned int numObjs, int **objIds)
	Create vertices at positions.
HRESULT	tfVertexSolverCreateVertexByIODataA (struct tfIoThreeDFVertexDataHandle **vdata, unsigned int numObjs, int **objIds)
	Create vertices using I/O data.

Function Documentation

tfVertexSolverCreateVertexByIOData()

HRESULT tfVertexSolverCreateVertexByIOData	(	struct tfIoThreeDFVertexDataHandle *	vdata,
		int *	objId )

Create a vertex using I/O data.

Parameters

vdata	I/O data
objId	id of new vertex

tfVertexSolverCreateVertexByIODataA()

HRESULT tfVertexSolverCreateVertexByIODataA	(	struct tfIoThreeDFVertexDataHandle **	vdata,
		unsigned int	numObjs,
		int **	objIds )

Create vertices using I/O data.

Parameters

vdata	I/O data
numObjs	number of vertices to create
objIds	ids of new vertex

tfVertexSolverCreateVertexByPartId()

HRESULT tfVertexSolverCreateVertexByPartId	(	unsigned int &	pid,
		int *	objId )

Create a vertex using the id of an existing particle.

Parameters

pid	particle id
objId	id of new vertex

tfVertexSolverCreateVertexByPartIdA()

HRESULT tfVertexSolverCreateVertexByPartIdA	(	unsigned int *	pids,
		unsigned int	numObjs,
		int **	objIds )

Create vertices using the id of an existing particles.

Parameters

pids	particle ids
numObjs	number of vertices to create
objIds	ids of new vertex

tfVertexSolverCreateVertexByPosition()

HRESULT tfVertexSolverCreateVertexByPosition	(	tfFloatP_t *	position,
		int *	objId )

Create a vertex at a position.

Parameters

position	position to create a new vertex
objId	id of new vertex

tfVertexSolverCreateVertexByPositionA()

HRESULT tfVertexSolverCreateVertexByPositionA	(	tfFloatP_t **	positions,
		unsigned int	numObjs,
		int **	objIds )

Create vertices at positions.

Parameters

positions	positions to create new vertices
numObjs	number of vertices to create
objIds	ids of new vertices

tfVertexSolverMeshParticleType_get()

HRESULT tfVertexSolverMeshParticleType_get

(

struct tfParticleTypeHandle *

handle

)

Get the particle type of the solver.

Parameters

handle

handle to populate

tfVertexSolverVertexHandle_addSurface()

HRESULT tfVertexSolverVertexHandle_addSurface	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	s )

Add a surface.

Parameters

handle	populated handle
s	surface to add

tfVertexSolverVertexHandle_connectedVertices()

HRESULT tfVertexSolverVertexHandle_connectedVertices	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle **	objs,
		int *	numObjs )

Get the connected vertices.

A vertex is connected if it defines an edge with this vertex.

Parameters

handle	populated handle
objs	connected vertices
numObjs	number of connected vertices

tfVertexSolverVertexHandle_definesBody()

HRESULT tfVertexSolverVertexHandle_definesBody	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverBodyHandleHandle *	b,
		bool *	result )

Test whether a vertex defines a body.

Parameters

handle	populated handle
b	body
result	test result

tfVertexSolverVertexHandle_definesSurface()

HRESULT tfVertexSolverVertexHandle_definesSurface	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	s,
		bool *	result )

Test whether a vertex defines a surface.

Parameters

handle	populated handle
s	surface
result	test result

tfVertexSolverVertexHandle_destroy()

HRESULT tfVertexSolverVertexHandle_destroy

(

struct tfVertexSolverVertexHandleHandle *

handle

)

Destroy an instance.

Parameters

handle

populated handle

tfVertexSolverVertexHandle_destroyVertex()

HRESULT tfVertexSolverVertexHandle_destroyVertex

(

struct tfVertexSolverVertexHandleHandle *

handle

)

Destroy the vertex.

Parameters

handle

populated handle

tfVertexSolverVertexHandle_destroyVertices()

HRESULT tfVertexSolverVertexHandle_destroyVertices	(	struct tfVertexSolverVertexHandleHandle **	handles,
		unsigned int	numObjs )

Destroy vertices.

Parameters

handles	populated handles
numObjs	number of objects to destroy

tfVertexSolverVertexHandle_findBody()

HRESULT tfVertexSolverVertexHandle_findBody	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	dir,
		struct tfVertexSolverBodyHandleHandle *	result )

Find a body defined by this vertex.

Parameters

handle	populated handle
dir	direction to look with respect to the vertex
result	body

tfVertexSolverVertexHandle_findSurface()

HRESULT tfVertexSolverVertexHandle_findSurface	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	dir,
		struct tfVertexSolverSurfaceHandleHandle *	result )

Find a surface defined by this vertex.

Parameters

handle	populated handle
dir	direction to look with respect to the vertex
result	surface

tfVertexSolverVertexHandle_fromString()

HRESULT tfVertexSolverVertexHandle_fromString	(	struct tfVertexSolverVertexHandleHandle *	handle,
		const char *	str )

Create an instance from a JSON string representation.

Parameters

handle	handle to populate
str	JSON string
numChars	number of string chars

tfVertexSolverVertexHandle_getArea()

HRESULT tfVertexSolverVertexHandle_getArea	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	result )

Get the current area.

Parameters

handle	populated handle
result	current area

tfVertexSolverVertexHandle_getBodies()

HRESULT tfVertexSolverVertexHandle_getBodies	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverBodyHandleHandle **	objs,
		int *	numObjs )

Get the bodies defined by the vertex.

Parameters

handle	populated handle
objs	bodies
numObjs	number of bodies

tfVertexSolverVertexHandle_getId()

HRESULT tfVertexSolverVertexHandle_getId	(	struct tfVertexSolverVertexHandleHandle *	handle,
		int *	objId )

Get the id of an instance.

Parameters

handle	populated handle
objId	instance id

tfVertexSolverVertexHandle_getMass()

HRESULT tfVertexSolverVertexHandle_getMass	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	result )

Get the current mass.

Parameters

handle	populated handle
result	current mass

tfVertexSolverVertexHandle_getPartId()

HRESULT tfVertexSolverVertexHandle_getPartId	(	struct tfVertexSolverVertexHandleHandle *	handle,
		int *	result )

Get the id of the underlying particle.

Parameters

handle	populated handle
result	particle id, if any (-1 if none)

tfVertexSolverVertexHandle_getPosition()

HRESULT tfVertexSolverVertexHandle_getPosition	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t **	result )

Get the current position.

Parameters

handle	populated handle
result	current position

tfVertexSolverVertexHandle_getSurfaces()

HRESULT tfVertexSolverVertexHandle_getSurfaces	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle **	objs,
		int *	numObjs )

Get the surfaces defined by the vertex.

Parameters

handle	populated handle
objs	surfaces
numObjs	number of surfaces

tfVertexSolverVertexHandle_getVelocity()

HRESULT tfVertexSolverVertexHandle_getVelocity	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t **	result )

Get the current velocity.

Parameters

handle	populated handle
result	current velocity

tfVertexSolverVertexHandle_getVolume()

HRESULT tfVertexSolverVertexHandle_getVolume	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	result )

Get the current volume.

Parameters

handle	populated handle
result	current volume

tfVertexSolverVertexHandle_init()

HRESULT tfVertexSolverVertexHandle_init	(	struct tfVertexSolverVertexHandleHandle *	handle,
		int	id )

Initialize an instance.

Parameters

handle	handle to populate
id	object id

tfVertexSolverVertexHandle_insertBetween()

HRESULT tfVertexSolverVertexHandle_insertBetween	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle *	v1,
		struct tfVertexSolverVertexHandleHandle *	v2 )

Inserts a vertex between two vertices.

Parameters

handle	populated handle
v1	first vertex
v2	second vertex

tfVertexSolverVertexHandle_insertBetweenNeighbors()

HRESULT tfVertexSolverVertexHandle_insertBetweenNeighbors	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle *	vf,
		struct tfVertexSolverVertexHandleHandle **	nbs,
		int	numNbs )

Insert a vertex between a vertex and each of a set of vertices.

Parameters

handle	populated handle
vf	another vertex
nbs	a set of vertices
numNbs	number of vertices

tfVertexSolverVertexHandle_insertSurfaceAt()

HRESULT tfVertexSolverVertexHandle_insertSurfaceAt	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	s,
		int	idx )

Insert a surface at a location in the list of surfaces.

Parameters

handle	populated handle
s	surface to insert
idx	index of insertion

tfVertexSolverVertexHandle_insertSurfaceBefore()

HRESULT tfVertexSolverVertexHandle_insertSurfaceBefore	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	s,
		struct tfVertexSolverSurfaceHandleHandle *	before )

Insert a surface before another surface.

Parameters

handle	populated handle
s	surface to insert
before	surface to precede

tfVertexSolverVertexHandle_merge()

HRESULT tfVertexSolverVertexHandle_merge	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle *	toRemove,
		tfFloatP_t	lenCf )

Merge with a vertex. The passed vertex is destroyed.

Parameters

handle	populated handle
toRemove	vertex to remove
lenCf	distance coefficient in [0, 1] for where to place the vertex, from the kept vertex to the removed vertex

tfVertexSolverVertexHandle_mergeA()

HRESULT tfVertexSolverVertexHandle_mergeA	(	struct tfVertexSolverVertexHandleHandle ***	handles,
		unsigned int	numMerges,
		unsigned int *	numVertices,
		tfFloatP_t	lenCf )

Merge sets of vertices.

The first instance of each list absorbs the remaining vertices.

Parameters

handle	populated handles
numMerges	number of sets to merge
numVertices	number of vertices per set
lenCf	distance coefficient in [0, 1] for where to place the vertex, from the kept vertex to the removed vertex

tfVertexSolverVertexHandle_objType()

HRESULT tfVertexSolverVertexHandle_objType	(	struct tfVertexSolverVertexHandleHandle *	handle,
		int *	label )

Get the mesh object type.

Parameters

handle	populated handle
label	mesh object type

tfVertexSolverVertexHandle_particle()

HRESULT tfVertexSolverVertexHandle_particle	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfParticleHandleHandle *	result )

Get a handle to the underlying particle, if any.

Parameters

handle	populated handle
result	particle handle

tfVertexSolverVertexHandle_positionChanged()

HRESULT tfVertexSolverVertexHandle_positionChanged

(

struct tfVertexSolverVertexHandleHandle *

handle

)

Update internal data due to a change in position.

Parameters

handle

populated handle

tfVertexSolverVertexHandle_remove()

HRESULT tfVertexSolverVertexHandle_remove	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	s )

Remove a surface.

Parameters

handle	populated handle
s	surface to remove

tfVertexSolverVertexHandle_replaceBody()

HRESULT tfVertexSolverVertexHandle_replaceBody	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverBodyHandleHandle *	toReplace )

Replace a body.

Parameters

handle	populated handle
toReplace	body to replace

tfVertexSolverVertexHandle_replaceSurface()

HRESULT tfVertexSolverVertexHandle_replaceSurface	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	toReplace )

Replace a surface.

Parameters

handle	populated handle
toReplace	surface to replace

tfVertexSolverVertexHandle_replaceSurfaceAt()

HRESULT tfVertexSolverVertexHandle_replaceSurfaceAt	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	toInsert,
		int	idx )

Replace a surface at a location in the list of surfaces.

Parameters

handle	populated handle
toInsert	surface to insert
idx	location of replacement

tfVertexSolverVertexHandle_replaceSurfaceWith()

HRESULT tfVertexSolverVertexHandle_replaceSurfaceWith	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverSurfaceHandleHandle *	toInsert,
		struct tfVertexSolverSurfaceHandleHandle *	toRemove )

Replace a surface with another surface.

Parameters

handle	populated handle
toInsert	surface to insert
toRemove	surface to remove

tfVertexSolverVertexHandle_setPosition()

HRESULT tfVertexSolverVertexHandle_setPosition	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	pos,
		bool	updateChildren )

Set the current position.

Parameters

handle	populated handle
pos	current position
updateChildren	flag for whether to update children

tfVertexSolverVertexHandle_sharedSurfaces()

HRESULT tfVertexSolverVertexHandle_sharedSurfaces	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle *	other,
		struct tfVertexSolverSurfaceHandleHandle **	result,
		int *	numObjs )

Get the surfaces that this vertex and another vertex both define.

Parameters

handle	populated handle
other	another vertex
result	surfaces
numObjs	number of surfaces

tfVertexSolverVertexHandle_split()

HRESULT tfVertexSolverVertexHandle_split	(	struct tfVertexSolverVertexHandleHandle *	handle,
		tfFloatP_t *	sep,
		struct tfVertexSolverVertexHandleHandle *	newObj )

Split a vertex into an edge.

The vertex must define at least one surface.

New topology is governed by a cut plane at the midpoint of, and orthogonal to, the new edge. Each first-order neighbor vertex is connected to the vertex of the new edge on the same side of the cut plane.

Parameters

handle	populated handle
sep	separation distance
newObj	newly created vertex

tfVertexSolverVertexHandle_str()

HRESULT tfVertexSolverVertexHandle_str	(	struct tfVertexSolverVertexHandleHandle *	handle,
		char **	str,
		unsigned int *	numChars )

Get a summary string.

Parameters

handle	populated handle
str	summary string
numChars	number of chars

tfVertexSolverVertexHandle_toString()

HRESULT tfVertexSolverVertexHandle_toString	(	struct tfVertexSolverVertexHandleHandle *	handle,
		char **	str,
		unsigned int *	numChars )

Get a JSON string representation.

Parameters

handle	populated handle
str	JSON string
numChars	number of chars

tfVertexSolverVertexHandle_transferBondsTo()

HRESULT tfVertexSolverVertexHandle_transferBondsTo	(	struct tfVertexSolverVertexHandleHandle *	handle,
		struct tfVertexSolverVertexHandleHandle *	other )

Transfer all bonds to another vertex.

Parameters

handle	populated handle
other	another vertex

tfVertexSolverVertexHandle_updateConnectedVertices()

HRESULT tfVertexSolverVertexHandle_updateConnectedVertices

(

struct tfVertexSolverVertexHandleHandle *

handle

)

Update internal connected vertex data.

Parameters

handle

populated handle

tfVertexSolverVertexHandle_updateProperties()

HRESULT tfVertexSolverVertexHandle_updateProperties

(

struct tfVertexSolverVertexHandleHandle *

handle

)

Update the properties of the underlying particle.

Parameters

handle

populated handle

tfVertexSolverVertexHandle_validate()

HRESULT tfVertexSolverVertexHandle_validate	(	struct tfVertexSolverVertexHandleHandle *	handle,
		bool *	result )

Validate the vertex.

Parameters

handle	populated handle
result	test result