kicad/pcbnew/microwave/microwave_tool.h

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/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2017-2021 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
*/
#ifndef TOOLS_MICROWAVE_TOOL_H
#define TOOLS_MICROWAVE_TOOL_H
#include <tools/pcb_tool_base.h>
#include <tool/tool_menu.h>
// Microwave shapes that are created as board footprints when the user requests them.
enum class MICROWAVE_FOOTPRINT_SHAPE
{
GAP,
STUB,
STUB_ARC,
FUNCTION_SHAPE,
};
/**
* Parameters for construction of a microwave inductor
*/
struct MICROWAVE_INDUCTOR_PATTERN
{
public:
wxPoint m_Start;
wxPoint m_End;
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int m_Length; // full length trace.
int m_Width; // Trace width.
};
/**
* Tool responsible for adding microwave features to PCBs
*/
class MICROWAVE_TOOL : public PCB_TOOL_BASE
{
public:
MICROWAVE_TOOL();
~MICROWAVE_TOOL();
///< React to model/view changes
void Reset( RESET_REASON aReason ) override;
///< Bind handlers to corresponding TOOL_ACTIONs
void setTransitions() override;
private:
///< Main interactive tool
int addMicrowaveFootprint( const TOOL_EVENT& aEvent );
///< Create an inductor between the two points
void createInductorBetween( const VECTOR2I& aStart, const VECTOR2I& aEnd );
///< Draw a microwave inductor interactively
int drawMicrowaveInductor( const TOOL_EVENT& aEvent );
/**
* Create a footprint "GAP" or "STUB" used in micro wave designs.
*
* This footprint has 2 pads:
* PAD_ATTRIB_SMD, rectangular, H size = V size = current track width.
* the "gap" is isolation created between this 2 pads
*
* @param aComponentShape is the component to create.
* @return the new footprint.
*/
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FOOTPRINT* createFootprint( MICROWAVE_FOOTPRINT_SHAPE aFootprintShape );
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FOOTPRINT* createPolygonShape();
/**
* Create an S-shaped coil footprint for microwave applications.
*/
FOOTPRINT* createMicrowaveInductor( MICROWAVE_INDUCTOR_PATTERN& aPattern,
wxString& aErrorMessage );
/**
* Create a basic footprint for micro wave applications.
*
* The default pad settings are:
* PAD_ATTRIB_SMD, rectangular, H size = V size = current track width.
*
* @param aValue is the text value.
* @param aTextSize is the size of ref and value texts ( <= 0 to use board default values ).
* @param aPadCount is number of pads.
* @return the new footprint.
*/
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FOOTPRINT* createBaseFootprint( const wxString& aValue, int aTextSize, int aPadCount );
};
#endif // TOOLS_MICROWAVE_TOOL_H