Fidelity Pointwise C++ Unstructured Grid Model Classes

The unstructured grid model classes. More...

Collaboration diagram for Fidelity Pointwise C++ Unstructured Grid Model Classes:

Classes
class	CaeFaceStreamHandler
	The unstructured grid model face stream handler class. More...
class	CaeStrCustomIndexHandler
	The structured grid model index mapper handler class. More...
class	CaeUnsBlock
	The unstructured block class. More...
class	CaeUnsCustomIndexHandler
	The unstructured grid model index mapper handler class. More...
class	CaeUnsElement
	The unstructured element class. More...
class	CaeUnsElementData
	The unstructured element data class. More...
class	CaeUnsEnumElementData
	The model unstructured element data class. More...
class	CaeUnsGridModel
	The unstructured grid model class. More...
class	CaeUnsPatch
	The unstructured patch class. More...
class	CaeUnsVertex
	The unstructured vertex class. More...

Functions
template<typename FTOR >
void	CaeUnsElementData::walkPolyhedronFaces (const FTOR &f)
	If element is a polyhedron, functor f is invoked once for each face of the element. This call does nothing if element is not a polyhedron. More...
template<typename FTOR >
static void	CaeUnsElementData::walkPolyhedronFaces (const PWGM_POLYELEMDATA &ped, const FTOR &f)
	Invokes functor f once for each polygon face of the polyhedron ped. More...

Detailed Description

The unstructured grid model classes.

These classes give read-only access to an unstructured grid model. For information about the unstructured grid model see:

• CAE PluginSDK 101
• Understanding the Pointwise Grid Model API (Part 1)

Function Documentation

walkPolyhedronFaces() [1/2]

template<typename FTOR >

void CaeUnsElementData::walkPolyhedronFaces ( const FTOR &  f )

inline

If element is a polyhedron, functor f is invoked once for each face of the element. This call does nothing if element is not a polyhedron.

Parameters

f	The functor to be invoked.

Note

The functor should return true/false to continue/stop the walking.

The functor must be callable as bool f(const PWP_UINT64 NumIndices, const PWP_UINT64 *Indices)

See also

walkPolyhedronFaces(const PWGM_POLYELEMDATA&, const FTOR&)

Sample Usage:

CaeUnsElementData ed;
// Set contents of ed here...
ed.walkPolyhedronFaces(
    [](const PWP_UINT64 NumIndices, const PWP_UINT64 *indices)
    {
        for (PWP_UINT64 n = 0; n < NumIndices; ++n) {
            // do something with indices[n]
        }
        return true; // keep walking
    });

Definition at line 267 of file CaeUnsElement.h.

References CaeUnsElementData::eed_, PWGM_ENUMELEMDATA::elemData, and PwElemDataCastToPoly().

walkPolyhedronFaces() [2/2]

template<typename FTOR >

static void CaeUnsElementData::walkPolyhedronFaces ( const PWGM_POLYELEMDATA &  ped, const FTOR &  f  )

inlinestatic

Invokes functor f once for each polygon face of the polyhedron ped.

Parameters

ped	The PWGM_POLYELEMDATA buffer.
f	The functor to be invoked.

Note

The functor returns true/false to continue/stop the walking.

The functor must be callable as bool f(const PWP_UINT64 NumIndices, const PWP_UINT64 *Indices)

See also

walkPolyhedronFaces(const FTOR&)

Sample Usage:

PWGM_ELEMDATA ed;
// Set contents of ed here...
PWGM_POLYELEMDATA ped;
if (PwElemDataCastToPoly(&ed, &ped)) {
    CaeUnsElementData::walkPolyhedronFaces(ped,
        [](const PWP_UINT64 NumIndices, const PWP_UINT64 *indices)
        {
            for (PWP_UINT64 n = 0; n < NumIndices; ++n) {
                // do something with indices[n]
            }
            return true; // keep walking
        });
}

Definition at line 309 of file CaeUnsElement.h.

References ASSERT, PWGM_POLYELEMDATA::faceIndices, PWGM_POLYELEMDATA::indices, PWGM_POLYELEMDATA::numFaces, and PWGM_POLYELEMDATA::offsets.