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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2019 Jean-Pierre Charras, jp.charras at wanadoo.fr
* Copyright The KiCad Developers, see AUTHORS.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "stackup_predefined_prms.h"
#include "dielectric_material.h"
#include <core/arraydim.h>
#include <string_utils.h> // for UIDouble2Str()
// A list of available substrate material
// These names are used in .gbrjob file, so they are not fully free.
// So do not change name with "used in .gbrjob file" comment.
// These names are in fact usual substrate names.
// However one can add and use other names for material name.
// DO NOT translate them, as they are proper noun
static DIELECTRIC_SUBSTRATE substrateMaterial[] =
{
{ NotSpecifiedPrm(), 0.0, 0.0 }, // Not specified, not in .gbrjob
{ wxT( "FR4" ), 4.5, 0.02 }, // used in .gbrjob file
{ wxT( "FR408-HR" ), 3.69, 0.0091 }, // used in .gbrjob file
{ wxT( "Polyimide" ), 3.2, 0.004 }, // used in .gbrjob file
{ wxT( "Kapton" ), 3.2, 0.004 }, // used in .gbrjob file
{ wxT( "Polyolefin" ), 1.0, 0.0 }, // used in .gbrjob file
{ wxT( "Al" ), 8.7, 0.001 }, // used in .gbrjob file
{ wxT( "PTFE" ), 2.1, 0.0002 }, // used in .gbrjob file
{ wxT( "Teflon" ), 2.1, 0.0002 }, // used in .gbrjob file
{ wxT( "Ceramic" ), 1.0, 0.0 } // used in .gbrjob file
// Other names are free
};
static DIELECTRIC_SUBSTRATE solderMaskMaterial[] =
{
{ NotSpecifiedPrm(), DEFAULT_EPSILON_R_SOLDERMASK, 0.0 }, // Not specified, not in .gbrjob
{ wxT( "Epoxy" ), DEFAULT_EPSILON_R_SOLDERMASK, 0.0 }, // Epoxy Liquid material (usual)
{ wxT( "Liquid Ink" ), DEFAULT_EPSILON_R_SOLDERMASK, 0.0 }, // Liquid Ink Photoimageable
{ wxT( "Dry Film" ), DEFAULT_EPSILON_R_SOLDERMASK, 0.0 } // Dry Film Photoimageable
};
static DIELECTRIC_SUBSTRATE silkscreenMaterial[] =
{
{ NotSpecifiedPrm(), DEFAULT_EPSILON_R_SILKSCREEN, 0.0 }, // Not specified, not in .gbrjob
{ wxT( "Liquid Photo" ), DEFAULT_EPSILON_R_SILKSCREEN, 0.0 }, // Liquid Ink Photoimageable
{ wxT( "Direct Printing" ), DEFAULT_EPSILON_R_SILKSCREEN, 0.0 } // Direct Legend Printing
};
wxString DIELECTRIC_SUBSTRATE::FormatEpsilonR()
{
// return a wxString to print/display Epsilon R
// note: we do not want scientific notation
wxString txt = UIDouble2Str( m_EpsilonR );
return txt;
}
wxString DIELECTRIC_SUBSTRATE::FormatLossTangent()
{
// return a wxString to print/display Loss Tangent
// note: we do not want scientific notation
wxString txt = UIDouble2Str( m_LossTangent );
return txt;
}
DIELECTRIC_SUBSTRATE_LIST::DIELECTRIC_SUBSTRATE_LIST( DL_MATERIAL_LIST_TYPE aListType )
{
// Fills the m_substrateList with predefined params:
switch( aListType )
{
case DL_MATERIAL_DIELECTRIC:
for( unsigned ii = 0; ii < arrayDim( substrateMaterial ); ++ii )
m_substrateList.push_back( substrateMaterial[ii] );
break;
case DL_MATERIAL_SOLDERMASK:
for( unsigned ii = 0; ii < arrayDim( solderMaskMaterial ); ++ii )
m_substrateList.push_back( solderMaskMaterial[ii] );
break;
case DL_MATERIAL_SILKSCREEN:
for( unsigned ii = 0; ii < arrayDim( silkscreenMaterial ); ++ii )
m_substrateList.push_back( silkscreenMaterial[ii] );
break;
}
}
DIELECTRIC_SUBSTRATE* DIELECTRIC_SUBSTRATE_LIST::GetSubstrate( int aIdx )
{
if( aIdx >= 0 && aIdx < GetCount() )
return &m_substrateList[aIdx];
return nullptr;
}
DIELECTRIC_SUBSTRATE* DIELECTRIC_SUBSTRATE_LIST::GetSubstrate( const wxString& aName )
{
for( DIELECTRIC_SUBSTRATE& item : m_substrateList )
{
if( item.m_Name.CmpNoCase( aName ) == 0 )
return &item;
}
return nullptr;
}
int DIELECTRIC_SUBSTRATE_LIST::FindSubstrate( DIELECTRIC_SUBSTRATE* aItem )
{
// Find a item matching aItem. The comparison is for the name case insensitive
int idx = 0;
for( DIELECTRIC_SUBSTRATE& item : m_substrateList )
{
if( item.m_EpsilonR == aItem->m_EpsilonR &&
item.m_LossTangent == aItem->m_LossTangent &&
item.m_Name.CmpNoCase( aItem->m_Name ) == 0 )
{
return idx;
}
++idx;
}
return -1;
}
int DIELECTRIC_SUBSTRATE_LIST::FindSubstrate( const wxString& aName, double aEpsilonR, double aLossTg )
{
// Find a item matching parameters
int idx = 0;
for( DIELECTRIC_SUBSTRATE& item : m_substrateList )
{
if( item.m_EpsilonR == aEpsilonR &&
item.m_LossTangent == aLossTg &&
item.m_Name.CmpNoCase( aName ) == 0 )
{
return idx;
}
++idx;
}
return -1;
}
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