schema Class Reference

An abstract block diagram schema. More...

#include <schema.h>

Inheritance diagram for schema:

Public Member Functions
	schema (unsigned int inputs, unsigned int outputs, double width, double height)
virtual	~schema ()
double	width () const
double	height () const
unsigned int	inputs () const
unsigned int	outputs () const
void	beginPlace (double x, double y, int orientation)
void	endPlace ()
bool	placed () const
double	x () const
double	y () const
int	orientation () const
virtual void	place (double x, double y, int orientation)=0
virtual void	draw (device &dev)=0
virtual point	inputPoint (unsigned int i) const =0
virtual point	outputPoint (unsigned int i) const =0
virtual void	collectTraits (collector &c)=0

Private Attributes
const unsigned int	fInputs
const unsigned int	fOutputs
const double	fWidth
const double	fHeight
bool	fPlaced
	false until place() is called More...
double	fX
double	fY
int	fOrientation

Detailed Description

An abstract block diagram schema.

Definition at line 97 of file schema.h.

Constructor & Destructor Documentation

schema::schema ( unsigned int  inputs, unsigned int  outputs, double  width, double  height  )

inline

Definition at line 113 of file schema.h.

        :   fInputs(inputs),
            fOutputs(outputs),
            fWidth(width),
            fHeight(height),
            fPlaced(false),
            fX(0),
            fY(0),
            fOrientation(0)
    {}

virtual schema::~schema ( )

inlinevirtual

Definition at line 123 of file schema.h.

{}

Member Function Documentation

void schema::beginPlace ( double  x, double  y, int  orientation  )

inline

Definition at line 132 of file schema.h.

Referenced by cutSchema::place(), cableSchema::place(), parSchema::place(), recSchema::place(), splitSchema::place(), mergeSchema::place(), enlargedSchema::place(), decorateSchema::place(), seqSchema::place(), topSchema::place(), connectorSchema::place(), and blockSchema::place().

                            { fX = x; fY = y; fOrientation = orientation; }

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virtual void schema::collectTraits ( collector &  c )

pure virtual

Implemented in blockSchema, connectorSchema, seqSchema, topSchema, decorateSchema, enlargedSchema, mergeSchema, parSchema, recSchema, splitSchema, cableSchema, and cutSchema.

Referenced by mergeSchema::collectTraits(), parSchema::collectTraits(), splitSchema::collectTraits(), recSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), topSchema::collectTraits(), seqSchema::collectTraits(), and writeSchemaFile().

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virtual void schema::draw ( device &  dev )

pure virtual

Implemented in blockSchema, connectorSchema, seqSchema, topSchema, decorateSchema, enlargedSchema, mergeSchema, parSchema, recSchema, splitSchema, cableSchema, cutSchema, and inverterSchema.

Referenced by mergeSchema::draw(), parSchema::draw(), splitSchema::draw(), recSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), topSchema::draw(), seqSchema::draw(), and writeSchemaFile().

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void schema::endPlace ( )

inline

Definition at line 134 of file schema.h.

Referenced by cutSchema::place(), cableSchema::place(), parSchema::place(), recSchema::place(), splitSchema::place(), mergeSchema::place(), enlargedSchema::place(), decorateSchema::place(), seqSchema::place(), topSchema::place(), connectorSchema::place(), and blockSchema::place().

{ fPlaced = true; }

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double schema::height ( ) const

inline

Definition at line 127 of file schema.h.

Referenced by computeHorzGap(), inverterSchema::draw(), decorateSchema::draw(), topSchema::draw(), blockSchema::drawOrientationMark(), blockSchema::drawRectangle(), blockSchema::drawText(), makeMergeSchema(), makeSplitSchema(), cutSchema::place(), cableSchema::place(), splitSchema::place(), recSchema::place(), parSchema::place(), mergeSchema::place(), seqSchema::place(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), connectorSchema::placeOutputPoints(), blockSchema::placeOutputPoints(), and writeSchemaFile().

{ return fHeight; }

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virtual point schema::inputPoint ( unsigned int  i ) const

pure virtual

Implemented in blockSchema, connectorSchema, seqSchema, topSchema, decorateSchema, enlargedSchema, mergeSchema, parSchema, recSchema, splitSchema, cableSchema, and cutSchema.

Referenced by seqSchema::collectInternalWires(), splitSchema::collectTraits(), mergeSchema::collectTraits(), recSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), topSchema::collectTraits(), computeHorzGap(), mergeSchema::draw(), splitSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), seqSchema::drawInternalWires(), mergeSchema::inputPoint(), splitSchema::inputPoint(), parSchema::inputPoint(), seqSchema::inputPoint(), recSchema::place(), enlargedSchema::place(), and decorateSchema::place().

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unsigned int schema::inputs ( ) const

inline

Definition at line 128 of file schema.h.

Referenced by blockSchema::blockSchema(), connectorSchema::collectInputWires(), blockSchema::collectInputWires(), seqSchema::collectInternalWires(), splitSchema::collectTraits(), mergeSchema::collectTraits(), recSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), topSchema::collectTraits(), seqSchema::collectTraits(), computeHorzGap(), decorateSchema::decorateSchema(), splitSchema::draw(), mergeSchema::draw(), recSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), seqSchema::draw(), blockSchema::drawInputArrows(), seqSchema::drawInternalWires(), enlargedSchema::enlargedSchema(), cableSchema::inputPoint(), enlargedSchema::inputPoint(), decorateSchema::inputPoint(), topSchema::inputPoint(), connectorSchema::inputPoint(), blockSchema::inputPoint(), makeSeqSchema(), cableSchema::place(), recSchema::place(), enlargedSchema::place(), decorateSchema::place(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), recSchema::recSchema(), and seqSchema::seqSchema().

{ return fInputs; }

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int schema::orientation ( ) const

inline

Definition at line 140 of file schema.h.

Referenced by recSchema::collectFeedback(), recSchema::collectFeedfront(), connectorSchema::collectInputWires(), blockSchema::collectInputWires(), seqSchema::collectInternalWires(), connectorSchema::collectOutputWires(), blockSchema::collectOutputWires(), inverterSchema::draw(), recSchema::draw(), topSchema::draw(), blockSchema::drawInputArrows(), seqSchema::drawInternalWires(), blockSchema::drawOrientationMark(), mergeSchema::place(), parSchema::place(), splitSchema::place(), seqSchema::place(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), connectorSchema::placeOutputPoints(), and blockSchema::placeOutputPoints().

{ return fOrientation; }

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virtual point schema::outputPoint ( unsigned int  i ) const

pure virtual

Implemented in blockSchema, connectorSchema, seqSchema, topSchema, decorateSchema, enlargedSchema, mergeSchema, parSchema, recSchema, splitSchema, cableSchema, and cutSchema.

Referenced by seqSchema::collectInternalWires(), mergeSchema::collectTraits(), splitSchema::collectTraits(), recSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), topSchema::collectTraits(), computeHorzGap(), mergeSchema::draw(), splitSchema::draw(), recSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), topSchema::draw(), seqSchema::drawInternalWires(), mergeSchema::outputPoint(), parSchema::outputPoint(), splitSchema::outputPoint(), seqSchema::outputPoint(), recSchema::place(), enlargedSchema::place(), and decorateSchema::place().

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unsigned int schema::outputs ( ) const

inline

Definition at line 129 of file schema.h.

Referenced by blockSchema::blockSchema(), seqSchema::collectInternalWires(), connectorSchema::collectOutputWires(), blockSchema::collectOutputWires(), splitSchema::collectTraits(), mergeSchema::collectTraits(), recSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), topSchema::collectTraits(), seqSchema::collectTraits(), computeHorzGap(), decorateSchema::decorateSchema(), mergeSchema::draw(), splitSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), topSchema::draw(), seqSchema::draw(), seqSchema::drawInternalWires(), enlargedSchema::enlargedSchema(), makeSeqSchema(), cableSchema::outputPoint(), enlargedSchema::outputPoint(), decorateSchema::outputPoint(), topSchema::outputPoint(), connectorSchema::outputPoint(), blockSchema::outputPoint(), recSchema::place(), enlargedSchema::place(), decorateSchema::place(), connectorSchema::placeOutputPoints(), blockSchema::placeOutputPoints(), recSchema::recSchema(), and seqSchema::seqSchema().

{ return fOutputs; }

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virtual void schema::place ( double  x, double  y, int  orientation  )

pure virtual

Implemented in blockSchema, connectorSchema, seqSchema, topSchema, decorateSchema, enlargedSchema, mergeSchema, parSchema, recSchema, splitSchema, cableSchema, and cutSchema.

Referenced by computeHorzGap(), mergeSchema::place(), parSchema::place(), splitSchema::place(), recSchema::place(), enlargedSchema::place(), decorateSchema::place(), topSchema::place(), seqSchema::place(), and writeSchemaFile().

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bool schema::placed ( ) const

inline

Definition at line 137 of file schema.h.

Referenced by mergeSchema::collectTraits(), recSchema::collectTraits(), splitSchema::collectTraits(), enlargedSchema::collectTraits(), decorateSchema::collectTraits(), seqSchema::collectTraits(), topSchema::collectTraits(), recSchema::draw(), splitSchema::draw(), mergeSchema::draw(), enlargedSchema::draw(), decorateSchema::draw(), seqSchema::draw(), connectorSchema::draw(), topSchema::draw(), blockSchema::draw(), enlargedSchema::inputPoint(), decorateSchema::inputPoint(), connectorSchema::inputPoint(), topSchema::inputPoint(), blockSchema::inputPoint(), enlargedSchema::outputPoint(), decorateSchema::outputPoint(), topSchema::outputPoint(), connectorSchema::outputPoint(), and blockSchema::outputPoint().

{ return fPlaced; }

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double schema::width ( ) const

inline

Definition at line 126 of file schema.h.

Referenced by inverterSchema::draw(), decorateSchema::draw(), topSchema::draw(), blockSchema::drawOrientationMark(), blockSchema::drawRectangle(), blockSchema::drawText(), makeEnlargedSchema(), makeParSchema(), makeRecSchema(), parSchema::parSchema(), recSchema::place(), splitSchema::place(), mergeSchema::place(), enlargedSchema::place(), seqSchema::place(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), connectorSchema::placeOutputPoints(), blockSchema::placeOutputPoints(), recSchema::recSchema(), and writeSchemaFile().

{ return fWidth; }

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double schema::x ( ) const

inline

Definition at line 138 of file schema.h.

Referenced by inverterSchema::draw(), decorateSchema::draw(), topSchema::draw(), blockSchema::drawOrientationMark(), blockSchema::drawRectangle(), blockSchema::drawText(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), connectorSchema::placeOutputPoints(), and blockSchema::placeOutputPoints().

{ return fX; }

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double schema::y ( ) const

inline

Definition at line 139 of file schema.h.

Referenced by inverterSchema::draw(), decorateSchema::draw(), topSchema::draw(), blockSchema::drawOrientationMark(), blockSchema::drawRectangle(), blockSchema::drawText(), connectorSchema::placeInputPoints(), blockSchema::placeInputPoints(), connectorSchema::placeOutputPoints(), and blockSchema::placeOutputPoints().

{ return fY; }

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Member Data Documentation

const double schema::fHeight

private

Definition at line 103 of file schema.h.

const unsigned int schema::fInputs

private

Definition at line 100 of file schema.h.

int schema::fOrientation

private

Definition at line 109 of file schema.h.

const unsigned int schema::fOutputs

private

Definition at line 101 of file schema.h.

bool schema::fPlaced

private

false until place() is called

Definition at line 106 of file schema.h.

const double schema::fWidth

private

Definition at line 102 of file schema.h.

double schema::fX

private

Definition at line 107 of file schema.h.

double schema::fY

private

Definition at line 108 of file schema.h.

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The documentation for this class was generated from the following file:

• schema.h