tfCMeshSolver.h File Reference

#include <tf_port_c.h>
#include "tfCVertex.h"
#include "tfCSurface.h"
#include "tfCBody.h"

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Functions
HRESULT	tfVertexSolverVertexForce (struct tfVertexSolverVertexHandleHandle *v, tfFloatP_t *f)
	Calculate the force on a vertex.
HRESULT	tfVertexSolverInit ()
	Initialize the solver.
HRESULT	tfVertexSolverCompact ()
	Reduce internal buffers and storage.
HRESULT	tfVertexSolverEngineLock ()
	Locks the engine for thread-safe engine operations.
HRESULT	tfVertexSolverEngineUnlock ()
	Unlocks the engine for thread-safe engine operations.
HRESULT	tfVertexSolverIsDirty (bool *result)
	Test whether the current mesh state needs updated.
HRESULT	tfVertexSolverSetDirty (bool isDirty)
	Set whether the current mesh state needs updated.
HRESULT	tfVertexSolverRegisterBodyType (struct tfVertexSolverBodyTypeHandle *type)
	Register a body type.
HRESULT	tfVertexSolverRegisterSurfaceType (struct tfVertexSolverSurfaceTypeHandle *type)
	Register a surface type.
HRESULT	tfVertexSolverGetBodyType (const unsigned int &typeId, struct tfVertexSolverBodyTypeHandle *type)
	Get the body type by id.
HRESULT	tfVertexSolverGetSurfaceType (const unsigned int &typeId, struct tfVertexSolverSurfaceTypeHandle *type)
	Get the surface type by id.
HRESULT	tfVertexSolverNumBodyTypes (int *numTypes)
	Get the number of registered body types.
HRESULT	tfVertexSolverNumSurfaceTypes (int *numTypes)
	Get the number of registered surface types.
HRESULT	tfVertexSolverPositionChanged ()
	Update internal data due to a change in position.
HRESULT	tfVertexSolverUpdate (bool force)
	Update the solver if dirty.

Function Documentation

tfVertexSolverGetBodyType()

HRESULT tfVertexSolverGetBodyType	(	const unsigned int &	typeId,
		struct tfVertexSolverBodyTypeHandle *	type )

Get the body type by id.

Parameters

typeId	type id
type	handle to populate

tfVertexSolverGetSurfaceType()

HRESULT tfVertexSolverGetSurfaceType	(	const unsigned int &	typeId,
		struct tfVertexSolverSurfaceTypeHandle *	type )

Get the surface type by id.

Parameters

typeId	type id
type	handle to populate

tfVertexSolverIsDirty()

HRESULT tfVertexSolverIsDirty

(

bool *

result

)

Test whether the current mesh state needs updated.

Parameters

result

result of the test

tfVertexSolverNumBodyTypes()

HRESULT tfVertexSolverNumBodyTypes

(

int *

numTypes

)

Get the number of registered body types.

Parameters

numTypes

number of registered body types

tfVertexSolverNumSurfaceTypes()

HRESULT tfVertexSolverNumSurfaceTypes

(

int *

numTypes

)

Get the number of registered surface types.

Parameters

numTypes

number of registered surface types

tfVertexSolverRegisterBodyType()

HRESULT tfVertexSolverRegisterBodyType

(

struct tfVertexSolverBodyTypeHandle *

type

)

Register a body type.

Parameters

type	a body type

tfVertexSolverRegisterSurfaceType()

HRESULT tfVertexSolverRegisterSurfaceType

(

struct tfVertexSolverSurfaceTypeHandle *

type

)

Register a surface type.

Parameters

type	a surface type

tfVertexSolverSetDirty()

HRESULT tfVertexSolverSetDirty

(

bool

isDirty

)

Set whether the current mesh state needs updated.

Parameters

isDirty

flag indicating whether the current mesh state needs updated

tfVertexSolverUpdate()

HRESULT tfVertexSolverUpdate

(

bool

force

)

Update the solver if dirty.

Parameters

force

flag to force an update and ignore whether the solver is dirty

tfVertexSolverVertexForce()

HRESULT tfVertexSolverVertexForce	(	struct tfVertexSolverVertexHandleHandle *	v,
		tfFloatP_t *	f )

Calculate the force on a vertex.

Parameters

v	vertex
f	force