C++ (Cpp) PCB_SCREEN::SetCrossHairPosition примеры использования

Пример #1

Файл: basepcbframe.cpp Проект: james-sakalaukus/kicad

void PCB_BASE_FRAME::CursorGoto( const wxPoint& aPos, bool aWarp )
{
    // factored out of pcbnew/find.cpp

    PCB_SCREEN* screen = (PCB_SCREEN*)GetScreen();

    INSTALL_UNBUFFERED_DC( dc, m_canvas );

    // There may be need to reframe the drawing.
    if( !m_canvas->IsPointOnDisplay( aPos ) )
    {
        screen->SetCrossHairPosition( aPos );
        RedrawScreen( aPos, aWarp );
    }
    else
    {
        // Put cursor on item position
        m_canvas->CrossHairOff( &dc );
        screen->SetCrossHairPosition( aPos );

        if( aWarp )
            m_canvas->MoveCursorToCrossHair();
    }
    m_canvas->CrossHairOn( &dc );
    m_canvas->CrossHairOn( &dc );
}

Пример #2

void PCB_BASE_FRAME::CursorGoto( const wxPoint& aPos )
{
    // factored out of pcbnew/find.cpp

    PCB_SCREEN* screen = (PCB_SCREEN*)GetScreen();

    wxClientDC dc( m_canvas );

    // There may be need to reframe the drawing.
    if( !m_canvas->IsPointOnDisplay( aPos ) )
    {
        screen->SetCrossHairPosition( aPos );
        RedrawScreen( aPos, true );
    }
    else
    {
        // Put cursor on item position
        m_canvas->CrossHairOff( &dc );
        screen->SetCrossHairPosition( aPos );
        m_canvas->MoveCursorToCrossHair();
        m_canvas->CrossHairOn( &dc );
    }
}