本文整理汇总了C++中D_PAD::GetShape方法的典型用法代码示例。如果您正苦于以下问题:C++ D_PAD::GetShape方法的具体用法?C++ D_PAD::GetShape怎么用?C++ D_PAD::GetShape使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类D_PAD
的用法示例。
在下文中一共展示了D_PAD::GetShape方法的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ImportSettingsFromMaster
void D_PAD::ImportSettingsFromMaster( const D_PAD& aMasterPad )
{
SetShape( aMasterPad.GetShape() );
SetLayerSet( aMasterPad.GetLayerSet() );
SetAttribute( aMasterPad.GetAttribute() );
// The pad orientation, for historical reasons is the
// pad rotation + parent rotation.
// So we have to manage this parent rotation
double pad_rot = aMasterPad.GetOrientation();
if( aMasterPad.GetParent() )
pad_rot -= aMasterPad.GetParent()->GetOrientation();
if( GetParent() )
pad_rot += GetParent()->GetOrientation();
SetOrientation( pad_rot );
SetSize( aMasterPad.GetSize() );
SetDelta( wxSize( 0, 0 ) );
SetOffset( aMasterPad.GetOffset() );
SetDrillSize( aMasterPad.GetDrillSize() );
SetDrillShape( aMasterPad.GetDrillShape() );
SetRoundRectRadiusRatio( aMasterPad.GetRoundRectRadiusRatio() );
switch( aMasterPad.GetShape() )
{
case PAD_SHAPE_TRAPEZOID:
SetDelta( aMasterPad.GetDelta() );
break;
case PAD_SHAPE_CIRCLE:
// ensure size.y == size.x
SetSize( wxSize( GetSize().x, GetSize().x ) );
break;
default:
;
}
switch( aMasterPad.GetAttribute() )
{
case PAD_ATTRIB_SMD:
case PAD_ATTRIB_CONN:
// These pads do not have hole (they are expected to be only on one
// external copper layer)
SetDrillSize( wxSize( 0, 0 ) );
break;
default:
;
}
// Add or remove custom pad shapes:
SetPrimitives( aMasterPad.GetPrimitives() );
SetAnchorPadShape( aMasterPad.GetAnchorPadShape() );
MergePrimitivesAsPolygon();
}
示例2: TransformPadsShapesWithClearanceToPolygon
void MODULE::TransformPadsShapesWithClearanceToPolygon( PCB_LAYER_ID aLayer,
SHAPE_POLY_SET& aCornerBuffer, int aInflateValue, int aMaxError,
bool aSkipNPTHPadsWihNoCopper ) const
{
D_PAD* pad = PadsList();
wxSize margin;
for( ; pad != NULL; pad = pad->Next() )
{
if( aLayer != UNDEFINED_LAYER && !pad->IsOnLayer(aLayer) )
continue;
// NPTH pads are not drawn on layers if the shape size and pos is the same
// as their hole:
if( aSkipNPTHPadsWihNoCopper && pad->GetAttribute() == PAD_ATTRIB_HOLE_NOT_PLATED )
{
if( pad->GetDrillSize() == pad->GetSize() && pad->GetOffset() == wxPoint( 0, 0 ) )
{
switch( pad->GetShape() )
{
case PAD_SHAPE_CIRCLE:
if( pad->GetDrillShape() == PAD_DRILL_SHAPE_CIRCLE )
continue;
break;
case PAD_SHAPE_OVAL:
if( pad->GetDrillShape() != PAD_DRILL_SHAPE_CIRCLE )
continue;
break;
default:
break;
}
}
}
switch( aLayer )
{
case F_Mask:
case B_Mask:
margin.x = margin.y = pad->GetSolderMaskMargin() + aInflateValue;
break;
case F_Paste:
case B_Paste:
margin = pad->GetSolderPasteMargin();
margin.x += aInflateValue;
margin.y += aInflateValue;
break;
default:
margin.x = margin.y = aInflateValue;
break;
}
pad->BuildPadShapePolygon( aCornerBuffer, margin );
}
}
示例3: build_pad_testpoints
/* Extract the D356 record from the modules (pads) */
static void build_pad_testpoints( BOARD *aPcb,
std::vector <D356_RECORD>& aRecords )
{
wxPoint origin = aPcb->GetAuxOrigin();
for( MODULE *module = aPcb->m_Modules;
module; module = module->Next() )
{
for( D_PAD *pad = module->Pads(); pad; pad = pad->Next() )
{
D356_RECORD rk;
rk.access = compute_pad_access_code( aPcb, pad->GetLayerSet() );
// It could be a mask only pad, we only handle pads with copper here
if( rk.access != -1 )
{
rk.netname = pad->GetNetname();
rk.refdes = module->GetReference();
pad->StringPadName( rk.pin );
rk.midpoint = false; // XXX MAYBE need to be computed (how?)
const wxSize& drill = pad->GetDrillSize();
rk.drill = std::min( drill.x, drill.y );
rk.hole = (rk.drill != 0);
rk.smd = pad->GetAttribute() == PAD_ATTRIB_SMD;
rk.mechanical = (pad->GetAttribute() == PAD_ATTRIB_HOLE_NOT_PLATED);
rk.x_location = pad->GetPosition().x - origin.x;
rk.y_location = origin.y - pad->GetPosition().y;
rk.x_size = pad->GetSize().x;
// Rule: round pads have y = 0
if( pad->GetShape() == PAD_SHAPE_CIRCLE )
rk.y_size = 0;
else
rk.y_size = pad->GetSize().y;
rk.rotation = -KiROUND( pad->GetOrientation() ) / 10;
if( rk.rotation < 0 ) rk.rotation += 360;
// the value indicates which sides are *not* accessible
rk.soldermask = 3;
if( pad->GetLayerSet()[F_Mask] )
rk.soldermask &= ~1;
if( pad->GetLayerSet()[B_Mask] )
rk.soldermask &= ~2;
aRecords.push_back( rk );
}
}
}
}
示例4: PadPropertiesAccept
void DIALOG_PAD_PROPERTIES::PadPropertiesAccept( wxCommandEvent& event )
{
if( !padValuesOK() )
return;
bool rastnestIsChanged = false;
int isign = m_isFlipped ? -1 : 1;
transferDataToPad( m_padMaster );
// m_padMaster is a pattern: ensure there is no net for this pad:
m_padMaster->SetNetCode( NETINFO_LIST::UNCONNECTED );
if( m_currentPad ) // Set current Pad parameters
{
wxSize size;
MODULE* module = m_currentPad->GetParent();
m_parent->SaveCopyInUndoList( module, UR_CHANGED );
module->SetLastEditTime();
// redraw the area where the pad was, without pad (delete pad on screen)
m_currentPad->SetFlags( DO_NOT_DRAW );
m_parent->GetCanvas()->RefreshDrawingRect( m_currentPad->GetBoundingBox() );
m_currentPad->ClearFlags( DO_NOT_DRAW );
// Update values
m_currentPad->SetShape( m_padMaster->GetShape() );
m_currentPad->SetAttribute( m_padMaster->GetAttribute() );
if( m_currentPad->GetPosition() != m_padMaster->GetPosition() )
{
m_currentPad->SetPosition( m_padMaster->GetPosition() );
rastnestIsChanged = true;
}
// compute the pos 0 value, i.e. pad position for module with orientation = 0
// i.e. relative to module origin (module position)
wxPoint pt = m_currentPad->GetPosition() - module->GetPosition();
RotatePoint( &pt, -module->GetOrientation() );
m_currentPad->SetPos0( pt );
m_currentPad->SetOrientation( m_padMaster->GetOrientation() * isign + module->GetOrientation() );
m_currentPad->SetSize( m_padMaster->GetSize() );
size = m_padMaster->GetDelta();
size.y *= isign;
m_currentPad->SetDelta( size );
m_currentPad->SetDrillSize( m_padMaster->GetDrillSize() );
m_currentPad->SetDrillShape( m_padMaster->GetDrillShape() );
wxPoint offset = m_padMaster->GetOffset();
offset.y *= isign;
m_currentPad->SetOffset( offset );
m_currentPad->SetPadToDieLength( m_padMaster->GetPadToDieLength() );
if( m_currentPad->GetLayerSet() != m_padMaster->GetLayerSet() )
{
rastnestIsChanged = true;
m_currentPad->SetLayerSet( m_padMaster->GetLayerSet() );
}
if( m_isFlipped )
m_currentPad->SetLayerSet( FlipLayerMask( m_currentPad->GetLayerSet() ) );
m_currentPad->SetPadName( m_padMaster->GetPadName() );
wxString padNetname;
// For PAD_HOLE_NOT_PLATED, ensure there is no net name selected
if( m_padMaster->GetAttribute() != PAD_HOLE_NOT_PLATED )
padNetname = m_PadNetNameCtrl->GetValue();
if( m_currentPad->GetNetname() != padNetname )
{
const NETINFO_ITEM* netinfo = m_board->FindNet( padNetname );
if( !padNetname.IsEmpty() && netinfo == NULL )
{
DisplayError( NULL, _( "Unknown netname, netname not changed" ) );
}
else
{
rastnestIsChanged = true;
m_currentPad->SetNetCode( netinfo->GetNet() );
}
}
m_currentPad->SetLocalClearance( m_padMaster->GetLocalClearance() );
m_currentPad->SetLocalSolderMaskMargin( m_padMaster->GetLocalSolderMaskMargin() );
m_currentPad->SetLocalSolderPasteMargin( m_padMaster->GetLocalSolderPasteMargin() );
m_currentPad->SetLocalSolderPasteMarginRatio( m_padMaster->GetLocalSolderPasteMarginRatio() );
m_currentPad->SetZoneConnection( m_padMaster->GetZoneConnection() );
m_currentPad->SetThermalWidth( m_padMaster->GetThermalWidth() );
m_currentPad->SetThermalGap( m_padMaster->GetThermalGap() );
//.........这里部分代码省略.........
示例5: initValues
//.........这里部分代码省略.........
}
if( m_currentPad )
{
MODULE* module = m_currentPad->GetParent();
angle = m_currentPad->GetOrientation() - module->GetOrientation();
if( m_isFlipped )
NEGATE( angle );
m_dummyPad->SetOrientation( angle );
}
angle = m_dummyPad->GetOrientation();
NORMALIZE_ANGLE_180( angle ); // ? normalizing is in D_PAD::SetOrientation()
// Set layers used by this pad: :
setPadLayersList( m_dummyPad->GetLayerSet() );
// Pad Orient
switch( int( angle ) )
{
case 0:
m_PadOrient->SetSelection( 0 );
break;
case 900:
m_PadOrient->SetSelection( 1 );
break;
case -900:
m_PadOrient->SetSelection( 2 );
break;
case 1800:
case -1800:
m_PadOrient->SetSelection( 3 );
break;
default:
m_PadOrient->SetSelection( 4 );
break;
}
switch( m_dummyPad->GetShape() )
{
default:
case PAD_CIRCLE:
m_PadShape->SetSelection( 0 );
break;
case PAD_OVAL:
m_PadShape->SetSelection( 1 );
break;
case PAD_RECT:
m_PadShape->SetSelection( 2 );
break;
case PAD_TRAPEZOID:
m_PadShape->SetSelection( 3 );
break;
}
msg.Printf( wxT( "%g" ), angle );
m_PadOrientCtrl->SetValue( msg );
// Type of pad selection
m_PadType->SetSelection( 0 );
for( unsigned ii = 0; ii < DIM( code_type ); ii++ )
{
if( code_type[ii] == m_dummyPad->GetAttribute() )
{
m_PadType->SetSelection( ii );
break;
}
}
// Enable/disable Pad name,and pad length die
// (disable for NPTH pads (mechanical pads)
bool enable = m_dummyPad->GetAttribute() != PAD_HOLE_NOT_PLATED;
m_PadNumCtrl->Enable( enable );
m_PadNetNameCtrl->Enable( m_canEditNetName && enable && m_currentPad != NULL );
m_LengthPadToDieCtrl->Enable( enable );
if( m_dummyPad->GetDrillShape() != PAD_DRILL_OBLONG )
m_DrillShapeCtrl->SetSelection( 0 );
else
m_DrillShapeCtrl->SetSelection( 1 );
// Update some dialog widgets state (Enable/disable options):
wxCommandEvent cmd_event;
setPadLayersList( m_dummyPad->GetLayerSet() );
OnDrillShapeSelected( cmd_event );
OnPadShapeSelection( cmd_event );
}
示例6: GlobalChange_PadSettings
/*
* Function GlobalChange_PadSettings
* Function to change pad caracteristics for the given footprint
* or alls footprints which look like the given footprint
* aPad is the pattern. The given footprint is the parent of this pad
* aSameFootprints: if true, make changes on all identical footprints
* aPadShapeFilter: if true, make changes only on pads having the same shape as aPad
* aPadOrientFilter: if true, make changes only on pads having the same orientation as aPad
* aPadLayerFilter: if true, make changes only on pads having the same layers as aPad
* aRedraw: if true: redraws the footprint
* aSaveForUndo: if true: create an entry in the Undo/Redo list
* (usually: true in Schematic editor, false in Module editor)
*/
void PCB_BASE_FRAME::GlobalChange_PadSettings( D_PAD* aPad,
bool aSameFootprints,
bool aPadShapeFilter,
bool aPadOrientFilter,
bool aPadLayerFilter,
bool aRedraw, bool aSaveForUndo )
{
if( aPad == NULL )
aPad = &GetDesignSettings().m_Pad_Master;
MODULE* module = aPad->GetParent();
if( module == NULL )
{
DisplayError( this, wxT( "Global_Import_Pad_Settings() Error: NULL module" ) );
return;
}
// Search and copy the name of library reference.
MODULE* Module_Ref = module;
double pad_orient = aPad->GetOrientation() - Module_Ref->GetOrientation();
// Prepare an undo list:
if( aSaveForUndo )
{
PICKED_ITEMS_LIST itemsList;
for( module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( !aSameFootprints && (module != Module_Ref) )
continue;
if( module->GetFPID() != Module_Ref->GetFPID() )
continue;
bool saveMe = false;
for( D_PAD* pad = module->Pads(); pad; pad = pad->Next() )
{
// Filters changes prohibited.
if( aPadShapeFilter && ( pad->GetShape() != aPad->GetShape() ) )
continue;
double currpad_orient = pad->GetOrientation() - module->GetOrientation();
if( aPadOrientFilter && ( currpad_orient != pad_orient ) )
continue;
if( aPadLayerFilter && pad->GetLayerSet() != aPad->GetLayerSet() )
continue;
saveMe = true;
}
if( saveMe )
{
ITEM_PICKER itemWrapper( module, UR_CHANGED );
itemsList.PushItem( itemWrapper );
}
}
SaveCopyInUndoList( itemsList, UR_CHANGED );
}
// Update the current module and same others modules if requested.
for( module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( !aSameFootprints && (module != Module_Ref) )
continue;
if( module->GetFPID() != Module_Ref->GetFPID() )
continue;
// Erase module on screen
if( aRedraw )
{
module->SetFlags( DO_NOT_DRAW );
m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
module->ClearFlags( DO_NOT_DRAW );
}
for( D_PAD* pad = module->Pads(); pad; pad = pad->Next() )
{
// Filters changes prohibited.
if( aPadShapeFilter && ( pad->GetShape() != aPad->GetShape() ) )
continue;
//.........这里部分代码省略.........
示例7: CreateThermalReliefPadPolygon
/*
* Note 1: polygons are drawm using outlines witk a thickness = aMinThicknessValue
* so shapes must take in account this outline thickness
*
* Note 2:
* Trapezoidal pads are not considered here because they are very special case
* and are used in microwave applications and they *DO NOT* have a thermal relief that
* change the shape by creating stubs and destroy their properties.
*/
void CreateThermalReliefPadPolygon( SHAPE_POLY_SET& aCornerBuffer,
const D_PAD& aPad,
int aThermalGap,
int aCopperThickness,
int aMinThicknessValue,
int aError,
double aThermalRot )
{
wxPoint corner, corner_end;
wxSize copper_thickness;
wxPoint padShapePos = aPad.ShapePos(); // Note: for pad having a shape offset,
// the pad position is NOT the shape position
/* Keep in account the polygon outline thickness
* aThermalGap must be increased by aMinThicknessValue/2 because drawing external outline
* with a thickness of aMinThicknessValue will reduce gap by aMinThicknessValue/2
*/
aThermalGap += aMinThicknessValue / 2;
/* Keep in account the polygon outline thickness
* copper_thickness must be decreased by aMinThicknessValue because drawing outlines
* with a thickness of aMinThicknessValue will increase real thickness by aMinThicknessValue
*/
int dx = aPad.GetSize().x / 2;
int dy = aPad.GetSize().y / 2;
copper_thickness.x = std::min( aPad.GetSize().x, aCopperThickness ) - aMinThicknessValue;
copper_thickness.y = std::min( aPad.GetSize().y, aCopperThickness ) - aMinThicknessValue;
if( copper_thickness.x < 0 )
copper_thickness.x = 0;
if( copper_thickness.y < 0 )
copper_thickness.y = 0;
switch( aPad.GetShape() )
{
case PAD_SHAPE_CIRCLE: // Add 4 similar holes
{
/* we create 4 copper holes and put them in position 1, 2, 3 and 4
* here is the area of the rectangular pad + its thermal gap
* the 4 copper holes remove the copper in order to create the thermal gap
* 4 ------ 1
* | |
* | |
* | |
* | |
* 3 ------ 2
* holes 2, 3, 4 are the same as hole 1, rotated 90, 180, 270 deg
*/
// Build the hole pattern, for the hole in the X >0, Y > 0 plane:
// The pattern roughtly is a 90 deg arc pie
std::vector <wxPoint> corners_buffer;
int numSegs = std::max( GetArcToSegmentCount( dx + aThermalGap, aError, 360.0 ), 6 );
double correction = GetCircletoPolyCorrectionFactor( numSegs );
double delta = 3600.0 / numSegs;
// Radius of outer arcs of the shape corrected for arc approximation by lines
int outer_radius = KiROUND( ( dx + aThermalGap ) * correction );
// Crosspoint of thermal spoke sides, the first point of polygon buffer
corners_buffer.push_back( wxPoint( copper_thickness.x / 2, copper_thickness.y / 2 ) );
// Add an intermediate point on spoke sides, to allow a > 90 deg angle between side
// and first seg of arc approx
corner.x = copper_thickness.x / 2;
int y = outer_radius - (aThermalGap / 4);
corner.y = KiROUND( sqrt( ( (double) y * y - (double) corner.x * corner.x ) ) );
if( aThermalRot != 0 )
corners_buffer.push_back( corner );
// calculate the starting point of the outter arc
corner.x = copper_thickness.x / 2;
corner.y = KiROUND( sqrt( ( (double) outer_radius * outer_radius ) -
( (double) corner.x * corner.x ) ) );
RotatePoint( &corner, 90 ); // 9 degrees is the spoke fillet size
// calculate the ending point of the outer arc
corner_end.x = corner.y;
corner_end.y = corner.x;
// calculate intermediate points (y coordinate from corner.y to corner_end.y
while( (corner.y > corner_end.y) && (corner.x < corner_end.x) )
{
corners_buffer.push_back( corner );
RotatePoint( &corner, delta );
}
//.........这里部分代码省略.........
示例8: padValuesOK
// test if all values are acceptable for the pad
bool DIALOG_PAD_PROPERTIES::padValuesOK()
{
bool error = transferDataToPad( m_dummyPad );
wxArrayString error_msgs;
wxString msg;
// Test for incorrect values
if( (m_dummyPad->GetSize().x <= 0) ||
((m_dummyPad->GetSize().y <= 0) && (m_dummyPad->GetShape() != PAD_CIRCLE)) )
{
error_msgs.Add( _( "Pad size must be greater than zero" ) );
}
if( (m_dummyPad->GetSize().x < m_dummyPad->GetDrillSize().x) ||
(m_dummyPad->GetSize().y < m_dummyPad->GetDrillSize().y) )
{
error_msgs.Add( _( "Incorrect value for pad drill: pad drill bigger than pad size" ) );
}
LSET padlayers_mask = m_dummyPad->GetLayerSet();
if( padlayers_mask == 0 )
error_msgs.Add( _( "Error: pad has no layer" ) );
if( !padlayers_mask[F_Cu] && !padlayers_mask[B_Cu] )
{
if( m_dummyPad->GetDrillSize().x || m_dummyPad->GetDrillSize().y )
{
// Note: he message is shown in an HTML window
msg = _( "Error: the pad is not on a copper layer and has a hole" );
if( m_dummyPad->GetAttribute() == PAD_HOLE_NOT_PLATED )
{
msg += wxT( "<br><br><i>" );
msg += _( "For NPTH pad, set pad size value to pad drill value,"
" if you do not want this pad plotted in gerber files"
);
}
error_msgs.Add( msg );
}
}
wxPoint max_size;
max_size.x = std::abs( m_dummyPad->GetOffset().x );
max_size.y = std::abs( m_dummyPad->GetOffset().y );
max_size.x += m_dummyPad->GetDrillSize().x / 2;
max_size.y += m_dummyPad->GetDrillSize().y / 2;
if( ( m_dummyPad->GetSize().x / 2 < max_size.x ) ||
( m_dummyPad->GetSize().y / 2 < max_size.y ) )
{
error_msgs.Add( _( "Incorrect value for pad offset" ) );
}
if( error )
{
error_msgs.Add( _( "Too large value for pad delta size" ) );
}
switch( m_dummyPad->GetAttribute() )
{
case PAD_HOLE_NOT_PLATED: // Not plated, but through hole, a hole is expected
case PAD_STANDARD : // Pad through hole, a hole is also expected
if( m_dummyPad->GetDrillSize().x <= 0 )
error_msgs.Add( _( "Error: Through hole pad: drill diameter set to 0" ) );
break;
case PAD_CONN: // Connector pads are smd pads, just they do not have solder paste.
if( padlayers_mask[B_Paste] || padlayers_mask[F_Paste] )
error_msgs.Add( _( "Error: Connector pads are not on the solder paste layer\n"
"Use SMD pads instead" ) );
// Fall trough
case PAD_SMD: // SMD and Connector pads (One external copper layer only)
/*
if( padlayers_mask[B_Cu] && padlayers_mask[F_Cu] )
error_msgs.Add( _( "Error: only one copper layer allowed for SMD or Connector pads" ) );
*/
break;
}
if( error_msgs.GetCount() )
{
HTML_MESSAGE_BOX dlg( this, _("Pad setup errors list" ) );
dlg.ListSet( error_msgs );
dlg.ShowModal();
}
return error_msgs.GetCount() == 0;
}
示例9: OnPaintShowPanel
void DIALOG_PAD_PROPERTIES::OnPaintShowPanel( wxPaintEvent& event )
{
wxPaintDC dc( m_panelShowPad );
PAD_DRAWINFO drawInfo;
EDA_COLOR_T color = BLACK;
if( m_dummyPad->GetLayerSet()[F_Cu] )
{
color = m_board->GetVisibleElementColor( PAD_FR_VISIBLE );
}
if( m_dummyPad->GetLayerSet()[B_Cu] )
{
color = ColorMix( color, m_board->GetVisibleElementColor( PAD_BK_VISIBLE ) );
}
// What could happen: the pad color is *actually* black, or no
// copper was selected
if( color == BLACK )
color = LIGHTGRAY;
drawInfo.m_Color = color;
drawInfo.m_HoleColor = DARKGRAY;
drawInfo.m_Offset = m_dummyPad->GetPosition();
drawInfo.m_Display_padnum = true;
drawInfo.m_Display_netname = true;
if( m_dummyPad->GetAttribute() == PAD_HOLE_NOT_PLATED )
drawInfo.m_ShowNotPlatedHole = true;
// Shows the local pad clearance
drawInfo.m_PadClearance = m_dummyPad->GetLocalClearance();
wxSize dc_size = dc.GetSize();
dc.SetDeviceOrigin( dc_size.x / 2, dc_size.y / 2 );
// Calculate a suitable scale to fit the available draw area
int dim = m_dummyPad->GetSize().x + std::abs( m_dummyPad->GetDelta().y );
// Invalid x size. User could enter zero, or have deleted all text prior to
// entering a new value; this is also treated as zero. If dim is left at
// zero, the drawing scale is zero and we get a crash.
if( dim == 0 )
{
// If drill size has been set, use that. Otherwise default to 1mm.
dim = m_dummyPad->GetDrillSize().x;
if( dim == 0 )
dim = 1000000;
}
if( m_dummyPad->GetLocalClearance() > 0 )
dim += m_dummyPad->GetLocalClearance() * 2;
double scale = (double) dc_size.x / dim;
// If the pad is a circle, use the x size here instead.
int ysize;
if( m_dummyPad->GetShape() == PAD_CIRCLE )
ysize = m_dummyPad->GetSize().x;
else
ysize = m_dummyPad->GetSize().y;
dim = ysize + std::abs( m_dummyPad->GetDelta().x );
// Invalid y size. See note about x size above.
if( dim == 0 )
{
dim = m_dummyPad->GetDrillSize().y;
if( dim == 0 )
dim = 1000000;
}
if( m_dummyPad->GetLocalClearance() > 0 )
dim += m_dummyPad->GetLocalClearance() * 2;
double altscale = (double) dc_size.y / dim;
scale = std::min( scale, altscale );
// Give a margin
scale *= 0.7;
dc.SetUserScale( scale, scale );
GRResetPenAndBrush( &dc );
m_dummyPad->DrawShape( NULL, &dc, drawInfo );
// Draw X and Y axis.
// this is particularly useful to show the reference position of pads
// with offset and no hole
GRLine( NULL, &dc, -dim, 0, dim, 0, 0, BLUE ); // X axis
GRLine( NULL, &dc, 0, -dim, 0, dim, 0, BLUE ); // Y axis
event.Skip();
}
示例10: buildZoneFeatureHoleList
//.........这里部分代码省略.........
if( !pad->IsOnLayer( aZone->GetLayer() ) )
{
/* Test for pads that are on top or bottom only and have a hole.
* There are curious pads but they can be used for some components that are
* inside the board (in fact inside the hole. Some photo diodes and Leds are
* like this)
*/
if( pad->GetDrillSize().x == 0 && pad->GetDrillSize().y == 0 )
continue;
// Use a dummy pad to calculate a hole shape that have the same dimension as
// the pad hole
dummypad.SetSize( pad->GetDrillSize() );
dummypad.SetOrientation( pad->GetOrientation() );
dummypad.SetShape( pad->GetDrillShape() == PAD_DRILL_SHAPE_OBLONG ?
PAD_SHAPE_OVAL : PAD_SHAPE_CIRCLE );
dummypad.SetPosition( pad->GetPosition() );
pad = &dummypad;
}
// Note: netcode <=0 means not connected item
if( ( pad->GetNetCode() != aZone->GetNetCode() ) || ( pad->GetNetCode() <= 0 ) )
{
int item_clearance = pad->GetClearance() + outline_half_thickness;
item_boundingbox = pad->GetBoundingBox();
item_boundingbox.Inflate( item_clearance );
if( item_boundingbox.Intersects( zone_boundingbox ) )
{
int clearance = std::max( zone_clearance, item_clearance );
// PAD_SHAPE_CUSTOM can have a specific keepout, to avoid to break the shape
if( pad->GetShape() == PAD_SHAPE_CUSTOM
&& pad->GetCustomShapeInZoneOpt() == CUST_PAD_SHAPE_IN_ZONE_CONVEXHULL )
{
// the pad shape in zone can be its convex hull or
// the shape itself
SHAPE_POLY_SET outline( pad->GetCustomShapeAsPolygon() );
outline.Inflate( KiROUND( clearance * correctionFactor ), segsPerCircle );
pad->CustomShapeAsPolygonToBoardPosition( &outline,
pad->GetPosition(), pad->GetOrientation() );
if( pad->GetCustomShapeInZoneOpt() == CUST_PAD_SHAPE_IN_ZONE_CONVEXHULL )
{
std::vector<wxPoint> convex_hull;
BuildConvexHull( convex_hull, outline );
aFeatures.NewOutline();
for( unsigned ii = 0; ii < convex_hull.size(); ++ii )
aFeatures.Append( convex_hull[ii] );
}
else
aFeatures.Append( outline );
}
else
pad->TransformShapeWithClearanceToPolygon( aFeatures,
clearance,
segsPerCircle,
correctionFactor );
}
continue;
}
示例11: PlotStandardLayer
/* Plot a copper layer or mask.
* Silk screen layers are not plotted here.
*/
void PlotStandardLayer( BOARD *aBoard, PLOTTER* aPlotter,
LAYER_MSK aLayerMask, const PCB_PLOT_PARAMS& aPlotOpt )
{
BRDITEMS_PLOTTER itemplotter( aPlotter, aBoard, aPlotOpt );
itemplotter.SetLayerMask( aLayerMask );
EDA_DRAW_MODE_T plotMode = aPlotOpt.GetMode();
// Plot edge layer and graphic items
itemplotter.PlotBoardGraphicItems();
// Draw footprint shapes without pads (pads will plotted later)
// We plot here module texts, but they are usually on silkscreen layer,
// so they are not plot here but plot by PlotSilkScreen()
// Plot footprints fields (ref, value ...)
for( MODULE* module = aBoard->m_Modules; module; module = module->Next() )
{
if( ! itemplotter.PlotAllTextsModule( module ) )
{
wxLogMessage( _( "Your BOARD has a bad layer number for module %s" ),
GetChars( module->GetReference() ) );
}
}
for( MODULE* module = aBoard->m_Modules; module; module = module->Next() )
{
for( BOARD_ITEM* item = module->GraphicalItems(); item; item = item->Next() )
{
if( ! (aLayerMask & GetLayerMask( item->GetLayer() ) ) )
continue;
switch( item->Type() )
{
case PCB_MODULE_EDGE_T:
itemplotter.Plot_1_EdgeModule( (EDGE_MODULE*) item );
break;
default:
break;
}
}
}
// Plot footprint pads
for( MODULE* module = aBoard->m_Modules; module; module = module->Next() )
{
for( D_PAD* pad = module->Pads(); pad; pad = pad->Next() )
{
if( (pad->GetLayerMask() & aLayerMask) == 0 )
continue;
wxSize margin;
double width_adj = 0;
if( aLayerMask & ALL_CU_LAYERS )
width_adj = itemplotter.getFineWidthAdj();
switch( aLayerMask &
( SOLDERMASK_LAYER_BACK | SOLDERMASK_LAYER_FRONT |
SOLDERPASTE_LAYER_BACK | SOLDERPASTE_LAYER_FRONT ) )
{
case SOLDERMASK_LAYER_FRONT:
case SOLDERMASK_LAYER_BACK:
margin.x = margin.y = pad->GetSolderMaskMargin();
break;
case SOLDERPASTE_LAYER_FRONT:
case SOLDERPASTE_LAYER_BACK:
margin = pad->GetSolderPasteMargin();
break;
default:
break;
}
wxSize padPlotsSize;
padPlotsSize.x = pad->GetSize().x + ( 2 * margin.x ) + width_adj;
padPlotsSize.y = pad->GetSize().y + ( 2 * margin.y ) + width_adj;
// Don't draw a null size item :
if( padPlotsSize.x <= 0 || padPlotsSize.y <= 0 )
continue;
EDA_COLOR_T color = BLACK;
if( (pad->GetLayerMask() & LAYER_BACK) )
color = aBoard->GetVisibleElementColor( PAD_BK_VISIBLE );
if((pad->GetLayerMask() & LAYER_FRONT ) )
color = ColorFromInt( color | aBoard->GetVisibleElementColor( PAD_FR_VISIBLE ) );
// Temporary set the pad size to the required plot size:
wxSize tmppadsize = pad->GetSize();
pad->SetSize( padPlotsSize );
switch( pad->GetShape() )
{
//.........这里部分代码省略.........
示例12: BuildUnconnectedThermalStubsPolygonList
void BuildUnconnectedThermalStubsPolygonList( CPOLYGONS_LIST& aCornerBuffer,
BOARD* aPcb,
ZONE_CONTAINER* aZone,
double aArcCorrection,
double aRoundPadThermalRotation )
{
std::vector<wxPoint> corners_buffer; // a local polygon buffer to store one stub
corners_buffer.reserve( 4 );
wxPoint ptTest[4];
int zone_clearance = aZone->GetZoneClearance();
EDA_RECT item_boundingbox;
EDA_RECT zone_boundingbox = aZone->GetBoundingBox();
int biggest_clearance = aPcb->GetDesignSettings().GetBiggestClearanceValue();
biggest_clearance = std::max( biggest_clearance, zone_clearance );
zone_boundingbox.Inflate( biggest_clearance );
// half size of the pen used to draw/plot zones outlines
int pen_radius = aZone->GetMinThickness() / 2;
for( MODULE* module = aPcb->m_Modules; module; module = module->Next() )
{
for( D_PAD* pad = module->Pads(); pad != NULL; pad = pad->Next() )
{
// Rejects non-standard pads with tht-only thermal reliefs
if( aZone->GetPadConnection( pad ) == THT_THERMAL
&& pad->GetAttribute() != PAD_STANDARD )
continue;
if( aZone->GetPadConnection( pad ) != THERMAL_PAD
&& aZone->GetPadConnection( pad ) != THT_THERMAL )
continue;
// check
if( !pad->IsOnLayer( aZone->GetLayer() ) )
continue;
if( pad->GetNetCode() != aZone->GetNetCode() )
continue;
// Calculate thermal bridge half width
int thermalBridgeWidth = aZone->GetThermalReliefCopperBridge( pad )
- aZone->GetMinThickness();
if( thermalBridgeWidth <= 0 )
continue;
// we need the thermal bridge half width
// with a small extra size to be sure we create a stub
// slightly larger than the actual stub
thermalBridgeWidth = ( thermalBridgeWidth + 4 ) / 2;
int thermalReliefGap = aZone->GetThermalReliefGap( pad );
item_boundingbox = pad->GetBoundingBox();
item_boundingbox.Inflate( thermalReliefGap );
if( !( item_boundingbox.Intersects( zone_boundingbox ) ) )
continue;
// Thermal bridges are like a segment from a starting point inside the pad
// to an ending point outside the pad
// calculate the ending point of the thermal pad, outside the pad
wxPoint endpoint;
endpoint.x = ( pad->GetSize().x / 2 ) + thermalReliefGap;
endpoint.y = ( pad->GetSize().y / 2 ) + thermalReliefGap;
// Calculate the starting point of the thermal stub
// inside the pad
wxPoint startpoint;
int copperThickness = aZone->GetThermalReliefCopperBridge( pad )
- aZone->GetMinThickness();
if( copperThickness < 0 )
copperThickness = 0;
// Leave a small extra size to the copper area inside to pad
copperThickness += KiROUND( IU_PER_MM * 0.04 );
startpoint.x = std::min( pad->GetSize().x, copperThickness );
startpoint.y = std::min( pad->GetSize().y, copperThickness );
startpoint.x /= 2;
startpoint.y /= 2;
// This is a CIRCLE pad tweak
// for circle pads, the thermal stubs orientation is 45 deg
double fAngle = pad->GetOrientation();
if( pad->GetShape() == PAD_CIRCLE )
{
endpoint.x = KiROUND( endpoint.x * aArcCorrection );
endpoint.y = endpoint.x;
fAngle = aRoundPadThermalRotation;
}
// contour line width has to be taken into calculation to avoid "thermal stub bleed"
endpoint.x += pen_radius;
endpoint.y += pen_radius;
// compute north, south, west and east points for zone connection.
ptTest[0] = wxPoint( 0, endpoint.y ); // lower point
//.........这里部分代码省略.........
示例13: DoPushPadProperties
/*
* Function DoPushPadProperties
* Function to change pad properties for the given footprint or all identical footprints
* aPad is the pattern. The given footprint is the parent of this pad
* aSameFootprints: if true, make changes on all identical footprints
* aPadShapeFilter: if true, make changes only on pads having the same shape as aPad
* aPadOrientFilter: if true, make changes only on pads having the same orientation as aPad
* aPadLayerFilter: if true, make changes only on pads having the same layers as aPad
* aSaveForUndo: if true: create an entry in the Undo/Redo list
* (usually: true in Schematic editor, false in Module editor)
*/
void PCB_BASE_FRAME::DoPushPadProperties( D_PAD* aPad, bool aSameFootprints,
bool aPadShapeFilter,
bool aPadOrientFilter,
bool aPadLayerFilter,
bool aSaveForUndo )
{
MODULE* Module_Ref = aPad->GetParent();
double pad_orient = aPad->GetOrientation() - Module_Ref->GetOrientation();
// Prepare an undo list:
if( aSaveForUndo )
{
PICKED_ITEMS_LIST itemsList;
if( aSameFootprints )
{
for( MODULE* module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( module->GetFPID() == Module_Ref->GetFPID() )
{
ITEM_PICKER itemWrapper( module, UR_CHANGED );
itemsList.PushItem( itemWrapper );
}
}
}
else
{
ITEM_PICKER itemWrapper( Module_Ref, UR_CHANGED );
itemsList.PushItem( itemWrapper );
}
SaveCopyInUndoList( itemsList, UR_CHANGED );
}
// Update the current module and same others modules if requested.
for( MODULE* module = m_Pcb->m_Modules; module; module = module->Next() )
{
if( !aSameFootprints && (module != Module_Ref) )
continue;
if( module->GetFPID() != Module_Ref->GetFPID() )
continue;
// Erase module on screen
module->SetFlags( DO_NOT_DRAW );
m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
module->ClearFlags( DO_NOT_DRAW );
for( D_PAD* pad = module->PadsList(); pad; pad = pad->Next() )
{
if( aPadShapeFilter && ( pad->GetShape() != aPad->GetShape() ) )
continue;
double currpad_orient = pad->GetOrientation() - module->GetOrientation();
if( aPadOrientFilter && ( currpad_orient != pad_orient ) )
continue;
if( aPadLayerFilter && ( pad->GetLayerSet() != aPad->GetLayerSet() ) )
continue;
// Do not copy pad to itself, it can create issues with custom pad primitives.
if( pad == aPad )
continue;
pad->ImportSettingsFromMaster( *aPad );
}
module->CalculateBoundingBox();
m_canvas->RefreshDrawingRect( module->GetBoundingBox() );
}
OnModify();
}
示例14: CreatePadsShapesSection
// Emit PADS and PADSTACKS. They are sorted and emitted uniquely.
// Via name is synthesized from their attributes, pads are numbered
static void CreatePadsShapesSection( FILE* aFile, BOARD* aPcb )
{
std::vector<D_PAD*> pads;
std::vector<D_PAD*> padstacks;
std::vector<VIA*> vias;
std::vector<VIA*> viastacks;
padstacks.resize( 1 ); // We count pads from 1
// The master layermask (i.e. the enabled layers) for padstack generation
LSET master_layermask = aPcb->GetDesignSettings().GetEnabledLayers();
int cu_count = aPcb->GetCopperLayerCount();
fputs( "$PADS\n", aFile );
// Enumerate and sort the pads
if( aPcb->GetPadCount() > 0 )
{
pads = aPcb->GetPads();
qsort( &pads[0], aPcb->GetPadCount(), sizeof( D_PAD* ),
PadListSortByShape );
}
// The same for vias
for( VIA* via = GetFirstVia( aPcb->m_Track ); via;
via = GetFirstVia( via->Next() ) )
{
vias.push_back( via );
}
qsort( &vias[0], vias.size(), sizeof(VIA*), ViaSort );
// Emit vias pads
TRACK* old_via = 0;
for( unsigned i = 0; i < vias.size(); i++ )
{
VIA* via = vias[i];
if( old_via && 0 == ViaSort( &old_via, &via ) )
continue;
old_via = via;
viastacks.push_back( via );
fprintf( aFile, "PAD V%d.%d.%s ROUND %g\nCIRCLE 0 0 %g\n",
via->GetWidth(), via->GetDrillValue(),
fmt_mask( via->GetLayerSet() ).c_str(),
via->GetDrillValue() / SCALE_FACTOR,
via->GetWidth() / (SCALE_FACTOR * 2) );
}
// Emit component pads
D_PAD* old_pad = 0;
int pad_name_number = 0;
for( unsigned i = 0; i<pads.size(); ++i )
{
D_PAD* pad = pads[i];
pad->SetSubRatsnest( pad_name_number );
if( old_pad && 0==D_PAD::Compare( old_pad, pad ) )
continue; // already created
old_pad = pad;
pad_name_number++;
pad->SetSubRatsnest( pad_name_number );
fprintf( aFile, "PAD P%d", pad->GetSubRatsnest() );
padstacks.push_back( pad ); // Will have its own padstack later
int dx = pad->GetSize().x / 2;
int dy = pad->GetSize().y / 2;
switch( pad->GetShape() )
{
default:
case PAD_SHAPE_CIRCLE:
fprintf( aFile, " ROUND %g\n",
pad->GetDrillSize().x / SCALE_FACTOR );
/* Circle is center, radius */
fprintf( aFile, "CIRCLE %g %g %g\n",
pad->GetOffset().x / SCALE_FACTOR,
-pad->GetOffset().y / SCALE_FACTOR,
pad->GetSize().x / (SCALE_FACTOR * 2) );
break;
case PAD_SHAPE_RECT:
fprintf( aFile, " RECTANGULAR %g\n",
pad->GetDrillSize().x / SCALE_FACTOR );
// Rectangle is begin, size *not* begin, end!
fprintf( aFile, "RECTANGLE %g %g %g %g\n",
(-dx + pad->GetOffset().x ) / SCALE_FACTOR,
(-dy - pad->GetOffset().y ) / SCALE_FACTOR,
dx / (SCALE_FACTOR / 2), dy / (SCALE_FACTOR / 2) );
break;
//.........这里部分代码省略.........
示例15: AddClearanceAreasPolygonsToPolysList
//.........这里部分代码省略.........
continue;
// Use a dummy pad to calculate a hole shape that have the same dimension as
// the pad hole
dummypad.SetSize( pad->GetDrillSize() );
dummypad.SetOrientation( pad->GetOrientation() );
dummypad.SetShape( pad->GetDrillShape() == PAD_DRILL_OBLONG ?
PAD_OVAL : PAD_CIRCLE );
dummypad.SetPosition( pad->GetPosition() );
pad = &dummypad;
}
// Note: netcode <=0 means not connected item
if( ( pad->GetNetCode() != GetNetCode() ) || ( pad->GetNetCode() <= 0 ) )
{
item_clearance = pad->GetClearance() + margin;
item_boundingbox = pad->GetBoundingBox();
item_boundingbox.Inflate( item_clearance );
if( item_boundingbox.Intersects( zone_boundingbox ) )
{
int clearance = std::max( zone_clearance, item_clearance );
pad->TransformShapeWithClearanceToPolygon( cornerBufferPolysToSubstract,
clearance,
s_CircleToSegmentsCount,
s_Correction );
}
continue;
}
if( ( GetPadConnection( pad ) == PAD_NOT_IN_ZONE )
|| ( pad->GetShape() == PAD_TRAPEZOID ) )
// PAD_TRAPEZOID shapes are not in zones because they are used in microwave apps
// and i think it is good that shapes are not changed by thermal pads or others
{
int gap = zone_clearance;
int thermalGap = GetThermalReliefGap( pad );
gap = std::max( gap, thermalGap );
item_boundingbox = pad->GetBoundingBox();
if( item_boundingbox.Intersects( zone_boundingbox ) )
{
pad->TransformShapeWithClearanceToPolygon( cornerBufferPolysToSubstract,
gap,
s_CircleToSegmentsCount,
s_Correction );
}
}
}
}
/* Add holes (i.e. tracks and vias areas as polygons outlines)
* in cornerBufferPolysToSubstract
*/
for( TRACK* track = aPcb->m_Track; track; track = track->Next() )
{
if( !track->IsOnLayer( GetLayer() ) )
continue;
if( track->GetNetCode() == GetNetCode() && (GetNetCode() != 0) )
continue;
item_clearance = track->GetClearance() + margin;
开发者ID:LDavis4559,项目名称:kicad-source-mirror,代码行数:67,代码来源:zones_convert_brd_items_to_polygons_with_Boost.cpp