void MODULE::MoveAnchorPosition( const wxPoint& aMoveVector )
{
/* Move the reference point of the footprint
* the footprints elements (pads, outlines, edges .. ) are moved
* but:
* - the footprint position is not modified.
* - the relative (local) coordinates of these items are modified
*/
wxPoint footprintPos = GetPosition();
/* Update the relative coordinates:
* The coordinates are relative to the anchor point.
* Calculate deltaX and deltaY from the anchor. */
wxPoint moveVector = aMoveVector;
RotatePoint( &moveVector, -GetOrientation() );
// Update of the reference and value.
m_Reference->SetPos0( m_Reference->GetPos0() + moveVector );
m_Reference->SetDrawCoord();
m_Value->SetPos0( m_Value->GetPos0() + moveVector );
m_Value->SetDrawCoord();
// Update the pad local coordinates.
for( D_PAD* pad = Pads(); pad; pad = pad->Next() )
{
pad->SetPos0( pad->GetPos0() + moveVector );
pad->SetPosition( pad->GetPos0() + footprintPos );
}
// Update the draw element coordinates.
for( EDA_ITEM* item = GraphicalItems(); item; item = item->Next() )
{
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
{
EDGE_MODULE* edge = static_cast<EDGE_MODULE*>( item );
edge->m_Start0 += moveVector;
edge->m_End0 += moveVector;
edge->SetDrawCoord();
break;
}
case PCB_MODULE_TEXT_T:
{
TEXTE_MODULE* text = static_cast<TEXTE_MODULE*>( item );
text->SetPos0( text->GetPos0() + moveVector );
text->SetDrawCoord();
break;
}
default:
break;
}
}
CalculateBoundingBox();
}
/* Creates the footprint shape list.
* Since module shape is customizable after the placement we cannot share them;
* instead we opt for the one-module-one-shape-one-component-one-device approach
*/
static void CreateShapesSection( FILE* aFile, BOARD* aPcb )
{
MODULE* module;
D_PAD* pad;
const char* layer;
wxString pinname;
const char* mirror = "0";
fputs( "$SHAPES\n", aFile );
const LSET all_cu = LSET::AllCuMask();
for( module = aPcb->m_Modules; module; module = module->Next() )
{
FootprintWriteShape( aFile, module );
for( pad = module->Pads(); pad; pad = pad->Next() )
{
/* Funny thing: GenCAD requires the pad side even if you use
* padstacks (which are theorically optional but gerbtools
*requires* them). Now the trouble thing is that 'BOTTOM'
* is interpreted by someone as a padstack flip even
* if the spec explicitly says it's not... */
layer = "ALL";
if( ( pad->GetLayerSet() & all_cu ) == LSET( B_Cu ) )
{
layer = module->GetFlag() ? "TOP" : "BOTTOM";
}
else if( ( pad->GetLayerSet() & all_cu ) == LSET( F_Cu ) )
{
layer = module->GetFlag() ? "BOTTOM" : "TOP";
}
pad->StringPadName( pinname );
if( pinname.IsEmpty() )
pinname = wxT( "none" );
double orient = pad->GetOrientation() - module->GetOrientation();
NORMALIZE_ANGLE_POS( orient );
// Bottom side modules use the flipped padstack
fprintf( aFile, (module->GetFlag()) ?
"PIN %s PAD%dF %g %g %s %g %s\n" :
"PIN %s PAD%d %g %g %s %g %s\n",
TO_UTF8( pinname ), pad->GetSubRatsnest(),
pad->GetPos0().x / SCALE_FACTOR,
-pad->GetPos0().y / SCALE_FACTOR,
layer, orient / 10.0, mirror );
}
}
fputs( "$ENDSHAPES\n\n", aFile );
}
/* Move marked items, at new position = old position + offset
*/
void MoveMarkedItems( MODULE* module, wxPoint offset )
{
EDA_ITEM* item;
if( module == NULL )
return;
if( module->Reference().IsSelected() )
module->Reference().Move( offset );
if( module->Value().IsSelected() )
module->Value().Move( offset );
D_PAD* pad = module->Pads();
for( ; pad != NULL; pad = pad->Next() )
{
if( !pad->IsSelected() )
continue;
pad->SetPosition( pad->GetPosition() + offset );
pad->SetPos0( pad->GetPos0() + offset );
}
item = module->GraphicalItems();
for( ; item != NULL; item = item->Next() )
{
if( !item->IsSelected() )
continue;
switch( item->Type() )
{
case PCB_MODULE_TEXT_T:
static_cast<TEXTE_MODULE*>( item )->Move( offset );
break;
case PCB_MODULE_EDGE_T:
{
EDGE_MODULE* em = (EDGE_MODULE*) item;
em->SetStart( em->GetStart() + offset );
em->SetEnd( em->GetEnd() + offset );
em->SetStart0( em->GetStart0() + offset );
em->SetEnd0( em->GetEnd0() + offset );
}
break;
default:
;
}
}
ClearMarkItems( module );
}
/* Move marked items, at new position = old position + offset
*/
void MoveMarkedItems( MODULE* module, wxPoint offset )
{
EDA_ITEM* item;
if( module == NULL )
return;
D_PAD* pad = module->Pads();
for( ; pad != NULL; pad = pad->Next() )
{
if( !pad->IsSelected() )
continue;
pad->SetPosition( pad->GetPosition() + offset );
pad->SetPos0( pad->GetPos0() + offset );
}
item = module->GraphicalItems();
for( ; item != NULL; item = item->Next() )
{
if( !item->IsSelected() )
continue;
switch( item->Type() )
{
case PCB_MODULE_TEXT_T:
{
TEXTE_MODULE* tm = (TEXTE_MODULE*) item;
tm->Offset( offset );
tm->SetPos0( tm->GetPos0() + offset );
}
break;
case PCB_MODULE_EDGE_T:
{
EDGE_MODULE* em = (EDGE_MODULE*) item;
em->SetStart( em->GetStart() + offset );
em->SetEnd( em->GetEnd() + offset );
em->SetStart0( em->GetStart0() + offset );
em->SetEnd0( em->GetEnd0() + offset );
}
break;
default:
;
}
item->ClearFlags();
}
}
/** Rotate marked items, refer to a rotation point at position offset
* Note: because this function is used in global transform,
* if force_all is true, all items will be rotated
*/
void RotateMarkedItems( MODULE* module, wxPoint offset, bool force_all )
{
#define ROTATE( z ) RotatePoint( (&z), offset, 900 )
if( module == NULL )
return;
if( module->Reference().IsSelected() || force_all )
module->Reference().Rotate( offset, 900 );
if( module->Value().IsSelected() || force_all )
module->Value().Rotate( offset, 900 );
for( D_PAD* pad = module->Pads(); pad; pad = pad->Next() )
{
if( !pad->IsSelected() && !force_all )
continue;
wxPoint pos = pad->GetPos0();
ROTATE( pos );
pad->SetPos0( pos );
pad->SetOrientation( pad->GetOrientation() + 900 );
pad->SetDrawCoord();
}
for( EDA_ITEM* item = module->GraphicalItems(); item; item = item->Next() )
{
if( !item->IsSelected() && !force_all )
continue;
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
((EDGE_MODULE*) item)->Rotate( offset, 900 );
break;
case PCB_MODULE_TEXT_T:
static_cast<TEXTE_MODULE*>( item )->Rotate( offset, 900 );
break;
default:
break;
}
}
ClearMarkItems( module );
}
/*
* Move the footprint anchor position to the current cursor position.
*/
void FOOTPRINT_EDIT_FRAME::Place_Ancre( MODULE* aModule )
{
wxPoint moveVector;
if( aModule == NULL )
return;
moveVector = aModule->m_Pos - GetScreen()->GetCrossHairPosition();
aModule->m_Pos = GetScreen()->GetCrossHairPosition();
/* Update the relative coordinates:
* The coordinates are relative to the anchor point.
* Calculate deltaX and deltaY from the anchor. */
RotatePoint( &moveVector, -aModule->m_Orient );
// Update the pad coordinates.
for( D_PAD* pad = (D_PAD*) aModule->m_Pads; pad; pad = pad->Next() )
{
pad->SetPos0( pad->GetPos0() + moveVector );
}
// Update the draw element coordinates.
for( EDA_ITEM* item = aModule->m_Drawings; item; item = item->Next() )
{
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
#undef STRUCT
#define STRUCT ( (EDGE_MODULE*) item )
STRUCT->m_Start0 += moveVector;
STRUCT->m_End0 += moveVector;
break;
case PCB_MODULE_TEXT_T:
#undef STRUCT
#define STRUCT ( (TEXTE_MODULE*) item )
STRUCT->SetPos0( STRUCT->GetPos0() + moveVector );
break;
default:
break;
}
}
aModule->CalculateBoundingBox();
}
void MODULE::SetOrientation( double newangle )
{
double angleChange = newangle - m_Orient; // change in rotation
wxPoint pt;
NORMALIZE_ANGLE_POS( newangle );
m_Orient = newangle;
for( D_PAD* pad = m_Pads; pad; pad = pad->Next() )
{
pt = pad->GetPos0();
pad->SetOrientation( pad->GetOrientation() + angleChange );
RotatePoint( &pt, m_Orient );
pad->SetPosition( GetPosition() + pt );
}
// Update of the reference and value.
m_Reference->SetDrawCoord();
m_Value->SetDrawCoord();
// Displace contours and text of the footprint.
for( BOARD_ITEM* item = m_Drawings; item; item = item->Next() )
{
if( item->Type() == PCB_MODULE_EDGE_T )
{
EDGE_MODULE* edge = (EDGE_MODULE*) item;
edge->SetDrawCoord();
}
else if( item->Type() == PCB_MODULE_TEXT_T )
{
TEXTE_MODULE* text = (TEXTE_MODULE*) item;
text->SetDrawCoord();
}
}
CalculateBoundingBox();
}
MODULE* PCB_EDIT_FRAME::Create_MuWaveComponent( int shape_type )
{
int oX;
D_PAD* pad;
MODULE* module;
wxString msg, cmp_name;
int pad_count = 2;
int angle = 0;
// Ref and value text size (O = use board default value.
// will be set to a value depending on the footprint size, if possible
int text_size = 0;
// Enter the size of the gap or stub
int gap_size = GetDesignSettings().GetCurrentTrackWidth();
switch( shape_type )
{
case 0:
msg = _( "Gap" );
cmp_name = wxT( "muwave_gap" );
text_size = gap_size;
break;
case 1:
msg = _( "Stub" );
cmp_name = wxT( "muwave_stub" );
text_size = gap_size;
pad_count = 2;
break;
case 2:
msg = _( "Arc Stub" );
cmp_name = wxT( "muwave_arcstub" );
pad_count = 1;
break;
default:
msg = wxT( "???" );
break;
}
wxString value = StringFromValue( g_UserUnit, gap_size );
wxTextEntryDialog dlg( this, msg, _( "Create microwave module" ), value );
if( dlg.ShowModal() != wxID_OK )
{
m_canvas->MoveCursorToCrossHair();
return NULL; // cancelled by user
}
value = dlg.GetValue();
gap_size = ValueFromString( g_UserUnit, value );
bool abort = false;
if( shape_type == 2 )
{
double fcoeff = 10.0, fval;
msg.Printf( wxT( "%3.1f" ), angle / fcoeff );
wxTextEntryDialog angledlg( this, _( "Angle in degrees:" ),
_( "Create microwave module" ), msg );
if( angledlg.ShowModal() != wxID_OK )
{
m_canvas->MoveCursorToCrossHair();
return NULL; // cancelled by user
}
msg = angledlg.GetValue();
if( !msg.ToDouble( &fval ) )
{
DisplayError( this, _( "Incorrect number, abort" ) );
abort = true;
}
angle = std::abs( KiROUND( fval * fcoeff ) );
if( angle > 1800 )
angle = 1800;
}
if( abort )
{
m_canvas->MoveCursorToCrossHair();
return NULL;
}
module = CreateMuWaveBaseFootprint( cmp_name, text_size, pad_count );
pad = module->Pads();
switch( shape_type )
{
case 0: //Gap :
oX = -( gap_size + pad->GetSize().x ) / 2;
pad->SetX0( oX );
pad->SetX( pad->GetPos0().x + pad->GetPosition().x );
pad = pad->Next();
pad->SetX0( oX + gap_size + pad->GetSize().x );
pad->SetX( pad->GetPos0().x + pad->GetPosition().x );
break;
case 1: //Stub :
pad->SetPadName( wxT( "1" ) );
pad = pad->Next();
pad->SetY0( -( gap_size + pad->GetSize().y ) / 2 );
pad->SetSize( wxSize( pad->GetSize().x, gap_size ) );
pad->SetY( pad->GetPos0().y + pad->GetPosition().y );
break;
case 2: // Arc Stub created by a polygonal approach:
{
EDGE_MODULE* edge = new EDGE_MODULE( module );
module->GraphicalItems().PushFront( edge );
edge->SetShape( S_POLYGON );
edge->SetLayer( F_Cu );
int numPoints = (angle / 50) + 3; // Note: angles are in 0.1 degrees
std::vector<wxPoint>& polyPoints = edge->GetPolyPoints();
polyPoints.reserve( numPoints );
edge->m_Start0.y = -pad->GetSize().y / 2;
polyPoints.push_back( wxPoint( 0, 0 ) );
int theta = -angle / 2;
for( int ii = 1; ii<numPoints - 1; ii++ )
{
wxPoint pt( 0, -gap_size );
RotatePoint( &pt.x, &pt.y, theta );
polyPoints.push_back( pt );
theta += 50;
if( theta > angle / 2 )
theta = angle / 2;
}
// Close the polygon:
polyPoints.push_back( polyPoints[0] );
}
break;
default:
break;
}
module->CalculateBoundingBox();
GetBoard()->m_Status_Pcb = 0;
OnModify();
return module;
}