RasterStrategy Class Reference

Base-class for RasterStrategies. More...

#include <RasterStrategy.h>

Inheritance diagram for RasterStrategy:

[legend]Collaboration diagram for RasterStrategy:

[legend]List of all members.

Public Types
typedef const unsigned char *	I_Pin
enum	ActivationKeys {   preScan = 0, postScan, ball,   flag, goal, lines,   foes, numberOfActivationKeys }
	Keys for the several activities can be made by strategies. More...
Public Member Functions
	RasterStrategy (RasterImageProcessor &iProcessor)
	Constructor.
virtual	~RasterStrategy ()
	Destructor.
virtual void	init ()=0
	Initializes a strategy and the related specialists.
virtual void	execute ()=0
	Executes the strategy.
Public Attributes
bool	insideBall
	True if the strategy scans over a ball.
bool	insideBox
	True if the strategy scans over a box.
bool	insideBridge
	True if the strategy scans over a bridge beacon.
bool	insidePlayer
	True if the strategy scans over a player.
bool	insideField
	True if the strategy scans over the field.
bool	insideLM
	True if the strategy scans over a landmark.
Protected Member Functions
colorClass	getColor (Vector2< int > v)
	Implemented with ColorTable interface.
colorClass	getColor (int x, int y)
	Implemented with ColorTable interface.
bool	checkColor (int x, int y, colorClass color)
	Implemented with ColorTable interface.
bool	checkColor (Vector2< int > v, colorClass color)
	Implemented with ColorTable interface.
double	theta (int dx, int dy)
	The theta function.
Protected Attributes
RasterImageProcessor *	rip
	The image processor interfaces.

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Detailed Description

Base-class for RasterStrategies.

A RasterStrategy is a object that delegates a collection of specialists. And decides what pixels are scanned on the image. First the image has to be scanned, than the several post-processings of the specialists have to be executed.

Author:

Bernd Schmidt

Definition at line 30 of file RasterStrategy.h.

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Member Typedef Documentation

typedef const unsigned char* RasterStrategy::I_Pin

Definition at line 46 of file RasterStrategy.h.

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Member Enumeration Documentation

enum RasterStrategy::ActivationKeys

Keys for the several activities can be made by strategies. Enumeration values: preScan  postScan  ball  flag  goal  lines  foes  numberOfActivationKeys  Definition at line 35 of file RasterStrategy.h.

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Constructor & Destructor Documentation

RasterStrategy::RasterStrategy (  RasterImageProcessor &  iProcessor  )

Constructor. Parameters: iProcessor  The image processor interfaces. Definition at line 10 of file RasterStrategy.cpp.

RasterStrategy::~RasterStrategy (   )  [virtual]

Destructor. Definition at line 16 of file RasterStrategy.cpp.

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Member Function Documentation

virtual void RasterStrategy::init (   )  [pure virtual]

Initializes a strategy and the related specialists. Call this before execute(). Implemented in RDefaultStrategy. Referenced by RasterImageProcessor::init().

virtual void RasterStrategy::execute (   )  [pure virtual]

Executes the strategy. Implemented in RDefaultStrategy. Referenced by RasterImageProcessor::execute().

colorClass RasterStrategy::getColor (  Vector2< int >  v  )  [inline, protected]

Implemented with ColorTable interface. Corrects the color before classifying. Parameters: v  input pixel Returns: The classified color of the pixel. Definition at line 84 of file RasterStrategy.h. References colorClass, Vector2< V >::x, and Vector2< V >::y. Referenced by checkColor(), and RDefaultStrategy::preScan().

colorClass RasterStrategy::getColor (  int  x, int  y )  [inline, protected]

Implemented with ColorTable interface. Corrects the color before classifying. Parameters: x  x-coordinate of the requested pixel y  y-coordinate of the requested pixel Returns: The classified color of the pixel. Definition at line 92 of file RasterStrategy.h. References colorClass, ImageProcessorInterfaces::colorTable, ColorCorrector::correct(), ColorTable::getColorClass(), Image::image, and ImageProcessorInterfaces::image.

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bool RasterStrategy::checkColor (  int  x, int  y, colorClass  color )  [inline, protected]

Implemented with ColorTable interface. Parameters: x  X-coordinate of the requested pixel. y  Y-coordinate of the requested pixel. color  The color class to match. Returns: True if color equals getColor(x,y). Definition at line 105 of file RasterStrategy.h. References getColor().

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bool RasterStrategy::checkColor (  Vector2< int >  v, colorClass  color )  [inline, protected]

Implemented with ColorTable interface. Parameters: v  The requested pixel. color  The color class to match. Returns: True if color equals getColor(x,y). Definition at line 113 of file RasterStrategy.h. References getColor(), Vector2< V >::x, and Vector2< V >::y.

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double RasterStrategy::theta (  int  dx, int  dy )  [inline, protected]

The theta function. Parameters: dx  first vector of the difference dy  second vector of the difference Returns: a number between 0 and 360 with the same order as v.angle() Definition at line 120 of file RasterStrategy.h.

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Member Data Documentation

bool RasterStrategy::insideBall

True if the strategy scans over a ball. Definition at line 49 of file RasterStrategy.h. Referenced by RBallSpecialist2::invokeOnPreScan().

bool RasterStrategy::insideBox

True if the strategy scans over a box. Definition at line 51 of file RasterStrategy.h. Referenced by BoxSpecialist::invokeOnPreScan().

bool RasterStrategy::insideBridge

True if the strategy scans over a bridge beacon. Definition at line 53 of file RasterStrategy.h. Referenced by RBridgeSpecialist::invokeOnPreScan().

bool RasterStrategy::insidePlayer

True if the strategy scans over a player. Definition at line 55 of file RasterStrategy.h. Referenced by REnemySpecialist::invokeOnPostScan(), and REnemySpecialist::invokeOnPreScan().

bool RasterStrategy::insideField

True if the strategy scans over the field. Definition at line 57 of file RasterStrategy.h. Referenced by RFieldSpecialist::invokeOnPreScan().

bool RasterStrategy::insideLM

True if the strategy scans over a landmark. Definition at line 59 of file RasterStrategy.h.

RasterImageProcessor* RasterStrategy::rip [protected]

The image processor interfaces. Definition at line 77 of file RasterStrategy.h.

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

• Modules/ImageProcessor/RasterImageProcessor/RasterStrategy.h
• Modules/ImageProcessor/RasterImageProcessor/RasterStrategy.cpp

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