C++ (Cpp) EDA_ITEM::HitTest Examples

Example #1

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

void PL_SELECTION_TOOL::guessSelectionCandidates( COLLECTOR& collector, const VECTOR2I& aPos )
{
    // There are certain conditions that can be handled automatically.

    // Prefer an exact hit to a sloppy one
    for( int i = 0; collector.GetCount() == 2 && i < 2; ++i )
    {
        EDA_ITEM* item = collector[ i ];
        EDA_ITEM* other = collector[ ( i + 1 ) % 2 ];

        if( item->HitTest( (wxPoint) aPos, 0 ) && !other->HitTest( (wxPoint) aPos, 0 ) )
            collector.Remove( other );
    }
}