215 lines
7.9 KiB
C++
215 lines
7.9 KiB
C++
/**************/
|
|
/* dcode.h */
|
|
/**************/
|
|
|
|
/*
|
|
* This program source code file is part of KICAD, a free EDA CAD application.
|
|
*
|
|
* Copyright (C) 1992-2010 Jean-Pierre Charras <jean-pierre.charras@gipsa-lab.inpg.fr>
|
|
* Copyright (C) 2010 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
|
|
* Copyright (C) 1992-2010 Kicad Developers, see change_log.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 _DCODE_H_
|
|
#define _DCODE_H_
|
|
|
|
#include <vector>
|
|
//#include <set>
|
|
|
|
#include "base_struct.h"
|
|
class GERBER_DRAW_ITEM;
|
|
|
|
/**
|
|
* Enum APERTURE_T
|
|
* is the set of all gerber aperture types allowed, according to page 16 of
|
|
* http://gerbv.sourceforge.net/docs/rs274xrevd_e.pdf
|
|
*/
|
|
enum APERTURE_T {
|
|
APT_CIRCLE = 'C', // Flashed shape: Circle with or without hole
|
|
APT_RECT = 'R', // Flashed shape: Rectangle with or without hole
|
|
APT_OVAL = '0', // Flashed shape: Oval with or without hole
|
|
APT_POLYGON = 'P', // Flashed shape: Regular polygon (3 to 12 edges)
|
|
// with or without hole. Can be rotated
|
|
APT_MACRO = 'M' // Complex shape given by a macro definition (see AM_PRIMITIVE_ID)
|
|
};
|
|
|
|
// In aperture definition, round, oval and rectangular flashed shapes
|
|
// can have a hole (ropund or rectangular)
|
|
// this option is stored in .m_DrillShape D_CODE member
|
|
enum APERTURE_DEF_HOLETYPE {
|
|
APT_DEF_NO_HOLE = 0,
|
|
APT_DEF_ROUND_HOLE,
|
|
APT_DEF_RECT_HOLE
|
|
};
|
|
|
|
/* define min and max values for D Codes values.
|
|
* note: values >= 0 and > FIRST_DCODE can be used for specila purposes
|
|
*/
|
|
#define FIRST_DCODE 10
|
|
#define LAST_DCODE 999
|
|
#define TOOLS_MAX_COUNT (LAST_DCODE + 1)
|
|
|
|
class APERTURE_MACRO;
|
|
|
|
|
|
/**
|
|
* Class D_CODE
|
|
* holds a gerber DCODE definition.
|
|
*/
|
|
class D_CODE
|
|
{
|
|
private:
|
|
APERTURE_MACRO* m_Macro; ///< no ownership, points to
|
|
// GERBER.m_aperture_macros element
|
|
/**
|
|
* parameters used only when this D_CODE holds a reference to an aperture
|
|
* macro, and these parameters would customize the macro.
|
|
*/
|
|
std::vector<double> m_am_params;
|
|
|
|
std::vector <wxPoint> m_PolyCorners; /* Polygon used to draw APT_POLYGON shape and some other
|
|
* complex shapes which are converted to polygon
|
|
* (shapes with hole )
|
|
*/
|
|
|
|
public:
|
|
wxSize m_Size; /* Horizontal and vertical dimensions. */
|
|
APERTURE_T m_Shape; /* shape ( Line, rectangle, circle , oval .. ) */
|
|
int m_Num_Dcode; /* D code ( >= 10 ) */
|
|
wxSize m_Drill; /* dimension of the hole (if any) */
|
|
APERTURE_DEF_HOLETYPE m_DrillShape; /* shape of the hole (0 = no hole, round = 1, rect = 2) */
|
|
double m_Rotation; /* shape rotation in degrees */
|
|
int m_EdgesCount; /* in aperture definition Polygon only: number of edges for the polygon */
|
|
bool m_InUse; /* FALSE if not used */
|
|
bool m_Defined; /* FALSE if not defined */
|
|
wxString m_SpecialDescr;
|
|
|
|
public:
|
|
D_CODE( int num_dcode );
|
|
~D_CODE();
|
|
void Clear_D_CODE_Data();
|
|
|
|
/**
|
|
* AppendParam()
|
|
* Add a parameter to the D_CODE parameter list.
|
|
* used to customize the corresponding aperture macro
|
|
*/
|
|
void AppendParam( double aValue )
|
|
{
|
|
m_am_params.push_back( aValue );
|
|
}
|
|
|
|
/**
|
|
* GetParamCount()
|
|
* Returns the number of parameters stored in parameter list.
|
|
*/
|
|
unsigned GetParamCount() const
|
|
{
|
|
return m_am_params.size();
|
|
}
|
|
|
|
/**
|
|
* GetParam()
|
|
* Returns a parameter stored in parameter list.
|
|
* @param aIdx = index of parameter
|
|
*/
|
|
double GetParam( unsigned aIdx ) const
|
|
{
|
|
wxASSERT( aIdx <= m_am_params.size() );
|
|
if( aIdx <= m_am_params.size() )
|
|
return m_am_params[aIdx - 1];
|
|
else
|
|
return 0;
|
|
}
|
|
|
|
|
|
void SetMacro( APERTURE_MACRO* aMacro )
|
|
{
|
|
m_Macro = aMacro;
|
|
}
|
|
|
|
|
|
APERTURE_MACRO* GetMacro() const { return m_Macro; }
|
|
|
|
/**
|
|
* Function ShowApertureType
|
|
* returns a character string telling what type of aperture type \a aType is.
|
|
* @param aType The aperture type to show.
|
|
*/
|
|
static const wxChar* ShowApertureType( APERTURE_T aType );
|
|
|
|
/**
|
|
* Function DrawFlashedShape
|
|
* Draw the dcode shape for flashed items.
|
|
* When an item is flashed, the DCode shape is the shape of the item
|
|
* @param aParent = the GERBER_DRAW_ITEM being drawn
|
|
* @param aClipBox = DC clip box (NULL is no clip)
|
|
* @param aDC = device context
|
|
* @param aColor = the normal color to use
|
|
* @param aAltColor = the color used to draw with "reverse" exposure mode (used in aperture macros only)
|
|
* @param aShapePos = the actual shape position
|
|
* @param aFilledShape = true to draw in filled mode, false to draw in skecth mode
|
|
*/
|
|
void DrawFlashedShape( GERBER_DRAW_ITEM* aParent,
|
|
EDA_Rect* aClipBox, wxDC* aDC, int aColor, int aAltColor,
|
|
wxPoint aShapePos, bool aFilledShape );
|
|
|
|
/**
|
|
* Function DrawFlashedPolygon
|
|
* a helper function used to draw the polygon stored ion m_PolyCorners
|
|
* Draw some Apertures shapes when they are defined as filled polygons.
|
|
* APT_POLYGON is always a polygon, but some complex shapes are also converted to
|
|
* polygons (shapes with holes, some rotated shapes)
|
|
* @param aParent = the GERBER_DRAW_ITEM being drawn
|
|
* @param aClipBox = DC clip box (NULL is no clip)
|
|
* @param aDC = device context
|
|
* @param aColor = the normal color to use
|
|
* @param aFilled = true to draw in filled mode, false to draw in skecth mode
|
|
* @param aPosition = the actual shape position
|
|
*/
|
|
void DrawFlashedPolygon( GERBER_DRAW_ITEM* aParent,
|
|
EDA_Rect* aClipBox, wxDC* aDC, int aColor,
|
|
bool aFilled, const wxPoint& aPosition );
|
|
|
|
/**
|
|
* Function ConvertShapeToPolygon
|
|
* convert a shape to an equivalent polygon.
|
|
* Arcs and circles are approximated by segments
|
|
* Useful when a shape is not a graphic primitive (shape with hole,
|
|
* rotated shape ... ) and cannot be easily drawn.
|
|
*/
|
|
void ConvertShapeToPolygon();
|
|
|
|
/** GetShapeDim
|
|
* Calculate a value that can be used to evaluate the size of text
|
|
* when displaying the D-Code of an item
|
|
* due to the complexity of some shapes,
|
|
* one cannot calculate the "size" of a shape (only a bounding box)
|
|
* but here, the "dimension" of the shape is the diameter of the primitive
|
|
* or for lines the width of the line if the shape is a line
|
|
* @param aParent = the parent GERBER_DRAW_ITEM which is actually drawn
|
|
* @return a dimension, or -1 if no dim to calculate
|
|
*/
|
|
int GetShapeDim( GERBER_DRAW_ITEM* aParent );
|
|
};
|
|
|
|
|
|
#endif // ifndef _DCODE_H_
|