void vtkInfoTextImage::Configure()
{
- _vtkText_WindowLevel = Create_Text_Label( 10 , 55 );
- _vtkText_ColorLevel = Create_Text_Label( 10 , 40 );
- _vtkText_position = Create_Text_Label( 10 , 25 );
- _vtkText_pixelIntensity = Create_Text_Label( 10 , 10 );
+ if(_vtkText_WindowLevel == NULL){
+ _vtkText_WindowLevel = Create_Text_Label( 10 , 55 );
+ _vtkText_ColorLevel = Create_Text_Label( 10 , 40 );
+ _vtkText_position = Create_Text_Label( 10 , 25 );
+ _vtkText_pixelIntensity = Create_Text_Label( 10 , 10 );
+ }
}
}
}
- if (imagedata->GetScalarType()==VTK_CHAR)
+ else if (imagedata->GetScalarType()==VTK_CHAR)
{
char *pOrg=(char*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_SIGNED_CHAR)
+ else if (imagedata->GetScalarType()==VTK_SIGNED_CHAR)
{
signed char *pOrg=(signed char*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_UNSIGNED_CHAR)
+ else if (imagedata->GetScalarType()==VTK_UNSIGNED_CHAR)
{
unsigned char *pOrg=(unsigned char*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_SHORT)
+ else if (imagedata->GetScalarType()==VTK_SHORT)
{
short *pOrg=(short*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_UNSIGNED_SHORT)
+ else if (imagedata->GetScalarType()==VTK_UNSIGNED_SHORT)
{
unsigned short *pOrg=(unsigned short*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_INT)
+ else if (imagedata->GetScalarType()==VTK_INT)
{
int *pOrg=(int*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",*pOrg);
}
- if (imagedata->GetScalarType()==VTK_UNSIGNED_INT)
+ else if (imagedata->GetScalarType()==VTK_UNSIGNED_INT)
{
unsigned int *pOrg=(unsigned int*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%d",tmp);
}
- if (imagedata->GetScalarType()==VTK_LONG)
+ else if (imagedata->GetScalarType()==VTK_LONG)
{
long *pOrg=(long*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%3.2f",tmp);
}
- if (imagedata->GetScalarType()==VTK_UNSIGNED_LONG)
+ else if (imagedata->GetScalarType()==VTK_UNSIGNED_LONG)
{
unsigned long *pOrg=(unsigned long*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%3.2f",tmp);
}
- if (imagedata->GetScalarType()==VTK_FLOAT)
+ else if (imagedata->GetScalarType()==VTK_FLOAT)
{
float *pOrg=(float*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);
sprintf(zTzxt,"%3.2f",tmp);
}
- if (imagedata->GetScalarType()==VTK_DOUBLE)
+ else if (imagedata->GetScalarType()==VTK_DOUBLE)
{
double *pOrg=(double*)imagedata->GetScalarPointer ((int)xx,(int)yy,(int)zz);
// itoa (*pOrg,zTzxt,10);