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vtkXdmfDataArray.cxx
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vtkXdmfDataArray.cxx
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/*******************************************************************/
/* XDMF */
/* eXtensible Data Model and Format */
/* */
/* Id : Id */
/* Date : $Date$ */
/* Version : $Revision$ */
/* */
/* Author: */
/* Jerry A. Clarke */
/* clarke@arl.army.mil */
/* US Army Research Laboratory */
/* Aberdeen Proving Ground, MD */
/* */
/* Copyright @ 2002 US Army Research Laboratory */
/* All Rights Reserved */
/* See Copyright.txt or http://www.arl.hpc.mil/ice for details */
/* */
/* This software is distributed WITHOUT ANY WARRANTY; without */
/* even the implied warranty of MERCHANTABILITY or FITNESS */
/* FOR A PARTICULAR PURPOSE. See the above copyright notice */
/* for more information. */
/* */
/*******************************************************************/
#include <vtkXdmfDataArray.h>
#include <vtkObjectFactory.h>
#include <vtkCommand.h>
#include <vtkUnsignedCharArray.h>
#include <vtkCharArray.h>
#include <vtkIntArray.h>
#include <vtkLongArray.h>
#include <vtkFloatArray.h>
#include <vtkDoubleArray.h>
#include <vtkUnsignedIntArray.h>
#include <vtkShortArray.h>
#include <vtkUnsignedShortArray.h>
#include <XdmfArray.h>
//----------------------------------------------------------------------------
vtkStandardNewMacro(vtkXdmfDataArray);
//----------------------------------------------------------------------------
vtkXdmfDataArray::vtkXdmfDataArray()
{
this->Array = NULL;
this->vtkArray = NULL;
}
//----------------------------------------------------------------------------
vtkDataArray *vtkXdmfDataArray::FromXdmfArray( char *ArrayName, int CopyShape,
int rank, int Components, int MakeCopy ){
XdmfArray *array = this->Array;
XdmfInt64 components = 1;
XdmfInt64 tuples = 0;
if ( ArrayName != NULL ) {
array = TagNameToArray( ArrayName );
}
if( array == NULL ){
XdmfErrorMessage("Array is NULL");
return(NULL);
}
if ( this->vtkArray )
{
this->vtkArray->Delete();
this->vtkArray = 0;
}
switch( array->GetNumberType() ){
case XDMF_INT8_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkCharArray::New();
}
break;
case XDMF_UINT8_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkUnsignedCharArray::New();
}
break;
case XDMF_INT16_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkShortArray::New();
}
break;
case XDMF_UINT16_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkUnsignedShortArray::New();
}
break;
case XDMF_UINT32_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkUnsignedIntArray::New();
}
break;
case XDMF_INT32_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkIntArray::New();
}
break;
case XDMF_INT64_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkLongArray::New();
}
break;
case XDMF_FLOAT32_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkFloatArray::New();
}
break;
case XDMF_FLOAT64_TYPE :
if( this->vtkArray == NULL ) {
this->vtkArray = vtkDoubleArray::New();
}
break;
default:
vtkErrorMacro("Cannot create VTK data array: " << array->GetNumberType());
return 0;
}
if ( CopyShape )
{
if ( array->GetRank() > rank + 1 )
{
this->vtkArray->Delete();
this->vtkArray = 0;
vtkErrorMacro("Rank of Xdmf array is more than 1 + rank of dataset");
return 0;
}
if ( array->GetRank() > rank )
{
components = array->GetDimension( rank );
}
tuples = array->GetNumberOfElements() / components;
/// this breaks
components = Components;
tuples = array->GetNumberOfElements() / components;
//cout << "Tuples: " << tuples << " components: " << components << endl;
//cout << "Rank: " << rank << endl;
this->vtkArray->SetNumberOfComponents( components );
if(MakeCopy) this->vtkArray->SetNumberOfTuples( tuples );
}
else
{
this->vtkArray->SetNumberOfComponents( 1 );
if(MakeCopy) this->vtkArray->SetNumberOfTuples( array->GetNumberOfElements() );
}
//cout << "Number type: " << array->GetNumberType() << endl;
if(MakeCopy){
switch( array->GetNumberType() ){
case XDMF_INT8_TYPE :
array->GetValues( 0,
( XDMF_8_INT*)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_UINT8_TYPE :
array->GetValues( 0,
( XDMF_8_U_INT*)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_INT16_TYPE :
array->GetValues( 0,
( XDMF_16_INT*)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_UINT16_TYPE :
array->GetValues( 0,
( XDMF_16_U_INT*)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_INT32_TYPE :
array->GetValues( 0,
(XDMF_32_INT *)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_UINT32_TYPE :
array->GetValues( 0,
(XDMF_32_U_INT *)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_INT64_TYPE :
array->GetValues( 0,
(XDMF_64_INT *)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_FLOAT32_TYPE :
array->GetValues( 0,
( float *)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_FLOAT64_TYPE :
array->GetValues( 0,
( double *)this->vtkArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
default :
if ( array->GetNumberOfElements() > 0 )
{
//cout << "Manual idx" << endl;
//cout << "Tuples: " << vtkArray->GetNumberOfTuples() << endl;
//cout << "Components: " << vtkArray->GetNumberOfComponents() << endl;
//cout << "Elements: " << array->GetNumberOfElements() << endl;
vtkIdType jj, kk;
vtkIdType idx = 0;
for ( jj = 0; jj < vtkArray->GetNumberOfTuples(); jj ++ )
{
for ( kk = 0; kk < vtkArray->GetNumberOfComponents(); kk ++ )
{
double val = array->GetValueAsFloat64(idx);
//cout << "Value: " << val << endl;
vtkArray->SetComponent(jj, kk, val);
idx ++;
}
}
}
break;
}
}else{
switch( array->GetNumberType() ){
case XDMF_INT8_TYPE :
{
vtkCharArray *chara = vtkCharArray::SafeDownCast(this->vtkArray);
if(!chara){
XdmfErrorMessage("Cannot downcast data array");
return(0);
}
chara->SetArray((char *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_UINT8_TYPE :
{
vtkUnsignedCharArray *uchara = vtkUnsignedCharArray::SafeDownCast(this->vtkArray);
if(!uchara){
XdmfErrorMessage("Cannot downcast ucharata array");
return(0);
}
uchara->SetArray((unsigned char *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_INT16_TYPE :
{
vtkShortArray *shorta = vtkShortArray::SafeDownCast(this->vtkArray);
if(!shorta){
XdmfErrorMessage("Cannot downcast data array");
return(0);
}
shorta->SetArray((short *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_UINT16_TYPE :
{
vtkUnsignedShortArray *ushorta = vtkUnsignedShortArray::SafeDownCast(this->vtkArray);
if(!ushorta){
XdmfErrorMessage("Cannot downcast ushortata array");
return(0);
}
ushorta->SetArray((unsigned short *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_INT32_TYPE :
{
vtkIntArray *inta = vtkIntArray::SafeDownCast(this->vtkArray);
if(!inta){
XdmfErrorMessage("Cannot downcast intata array");
return(0);
}
inta->SetArray((int *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_UINT32_TYPE :
{
vtkUnsignedIntArray *uinta = vtkUnsignedIntArray::SafeDownCast(this->vtkArray);
if(!uinta){
XdmfErrorMessage("Cannot downcast uintata array");
return(0);
}
uinta->SetArray((unsigned int *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_INT64_TYPE :
{
vtkLongArray *longa = vtkLongArray::SafeDownCast(this->vtkArray);
if(!longa){
XdmfErrorMessage("Cannot downcast longa array");
return(0);
}
longa->SetArray((long *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_FLOAT32_TYPE :
{
vtkFloatArray *floata = vtkFloatArray::SafeDownCast(this->vtkArray);
if(!floata){
XdmfErrorMessage("Cannot downcast floatata array");
return(0);
}
floata->SetArray((float *)array->GetDataPointer(), components * tuples, 0);
}
break;
case XDMF_FLOAT64_TYPE :
{
vtkDoubleArray *doublea = vtkDoubleArray::SafeDownCast(this->vtkArray);
if(!doublea){
XdmfErrorMessage("Cannot downcast doubleata array");
return(0);
}
doublea->SetArray((double *)array->GetDataPointer(), components * tuples, 0);
}
break;
default :
XdmfErrorMessage("Can't handle number type");
return(0);
break;
}
array->Reset();
}
return( this->vtkArray );
}
//----------------------------------------------------------------------------
char *vtkXdmfDataArray::ToXdmfArray( vtkDataArray *DataArray, int CopyShape ){
XdmfArray *array;
if ( DataArray == NULL ) {
DataArray = this->vtkArray;
}
if ( DataArray == NULL ) {
vtkDebugMacro(<< "Array is NULL");
return(NULL);
}
if ( this->Array == NULL ){
this->Array = new XdmfArray();
switch( DataArray->GetDataType() ){
case VTK_CHAR :
case VTK_UNSIGNED_CHAR :
this->Array->SetNumberType( XDMF_INT8_TYPE );
break;
case VTK_SHORT :
case VTK_UNSIGNED_SHORT :
case VTK_INT :
case VTK_UNSIGNED_INT :
case VTK_LONG :
case VTK_UNSIGNED_LONG :
this->Array->SetNumberType( XDMF_INT32_TYPE );
break;
case VTK_FLOAT :
this->Array->SetNumberType( XDMF_FLOAT32_TYPE );
break;
case VTK_DOUBLE :
this->Array->SetNumberType( XDMF_FLOAT64_TYPE );
break;
default :
XdmfErrorMessage("Can't handle Data Type");
return( NULL );
}
}
array = this->Array;
if( CopyShape ) {
XdmfInt64 Shape[3];
Shape[0] = DataArray->GetNumberOfTuples();
Shape[1] = DataArray->GetNumberOfComponents();
if( Shape[1] == 1 ) {
array->SetShape( 1, Shape );
} else {
array->SetShape( 2, Shape );
}
}
switch( array->GetNumberType() ){
case XDMF_INT8_TYPE :
array->SetValues( 0,
( unsigned char *)DataArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_INT32_TYPE :
case XDMF_INT64_TYPE :
array->SetValues( 0,
( int *)DataArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
case XDMF_FLOAT32_TYPE :
array->SetValues( 0,
( float *)DataArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
default :
array->SetValues( 0,
( double *)DataArray->GetVoidPointer( 0 ),
array->GetNumberOfElements() );
break;
}
return( array->GetTagName() );
}
//------------------------------------------------------------------------------
vtkDataArray *vtkXdmfDataArray::FromArray( void )
{
return( this->FromXdmfArray() );
}
//------------------------------------------------------------------------------
char *vtkXdmfDataArray::ToArray( void )
{
return( this->ToXdmfArray() );
}
//------------------------------------------------------------------------------
void vtkXdmfDataArray::SetArray( char *TagName )
{
this->Array = TagNameToArray( TagName );
if( this->Array )
{
this->FromXdmfArray();
}
}
//------------------------------------------------------------------------------
char *vtkXdmfDataArray::GetArray( void )
{
if ( this->Array != NULL )
{
return( this->Array->GetTagName() );
}
return( NULL );
}
//------------------------------------------------------------------------------
void vtkXdmfDataArray::SetVtkArray( vtkDataArray *array)
{
this->vtkArray = array;
this->ToXdmfArray( array );
}
//------------------------------------------------------------------------------
vtkDataArray *vtkXdmfDataArray::GetVtkArray( void )
{
return( this->vtkArray );
}
//----------------------------------------------------------------------------
void vtkXdmfDataArray::PrintSelf(ostream& os, vtkIndent indent)
{
this->Superclass::PrintSelf(os,indent);
}