//---------------------------------------------------------
wxString CWKSP_PointCloud::Get_Value(CSG_Point ptWorld, double Epsilon)
{
CSG_Shape *pShape;
if( (pShape = m_pPointCloud->Get_Shape(ptWorld, Epsilon)) != NULL )
{
if( m_Color_Field >= 0 )
{
switch( m_pClassify->Get_Mode() )
{
case CLASSIFY_LUT:
return( m_pClassify->Get_Class_Name_byValue(pShape->asDouble(m_Color_Field)) );
case CLASSIFY_METRIC: default:
return( pShape->asString(m_Color_Field) );
case CLASSIFY_RGB:
double Value = pShape->asDouble(m_Color_Field);
return( wxString::Format(wxT("R%03d G%03d B%03d"), SG_GET_R((int)Value), SG_GET_G((int)Value), SG_GET_B((int)Value)) );
}
}
else
{
return( wxString::Format(wxT("%s: %d"), LNG("[CAP] Index"), pShape->Get_Index() + 1) );
}
}
return( LNG("") );
}
