C++ (Cpp) LSET::any Examples

Example #1

File: export_d356.cpp Project: PatMart/kicad-source-mirror

// Compute the access code for a pad. Returns -1 if there is no copper
static int compute_pad_access_code( BOARD *aPcb, LSET aLayerMask )
{
    // Non-copper is not interesting here
    aLayerMask &= LSET::AllCuMask();
    if( !aLayerMask.any() )
        return -1;

    // Traditional TH pad
    if( aLayerMask[F_Cu] && aLayerMask[B_Cu] )
        return 0;

    // Front SMD pad
    if( aLayerMask[F_Cu] )
        return 1;

    // Back SMD pad
    if( aLayerMask[B_Cu] )
        return aPcb->GetCopperLayerCount();

    // OK, we have an inner-layer only pad (and I have no idea about
    // what could be used for); anyway, find the first copper layer
    // it's on
    for( LAYER_NUM layer = In1_Cu; layer < B_Cu; ++layer )
    {
        if( aLayerMask[layer] )
            return layer + 1;
    }

    // This shouldn't happen
    return -1;
}

Example #2

File: pcb_selection_conditions.cpp Project: KiCad/kicad-source-mirror

bool PCB_SELECTION_CONDITIONS::sameLayerFunc( const SELECTION& aSelection )
{
    if( aSelection.Empty() )
        return false;

    LSET layerSet;
    layerSet.set();

    for( const auto& i : aSelection )
    {
        auto item = static_cast<BOARD_ITEM*>( i );
        layerSet &= item->GetLayerSet();

        if( !layerSet.any() )       // there are no common layers left
            return false;
    }

    return true;
}

Example #3

File: selection_conditions.cpp Project: morio/kicad-source-mirror

bool SELECTION_CONDITIONS::sameLayerFunc( const SELECTION& aSelection )
{
    if( aSelection.Empty() )
        return false;

    LSET layerSet;
    layerSet.set();

    for( int i = 0; i < aSelection.Size(); ++i )
    {
        const BOARD_ITEM* item = dynamic_cast<const BOARD_ITEM*>( aSelection.Item<EDA_ITEM>( i ) );

        if( !item )
            return false;

        layerSet &= item->GetLayerSet();

        if( !layerSet.any() )       // there are no common layers left
            return false;
    }

    return true;
}